diff --git a/BUILD b/BUILD
index d85844742c79a3ff8f2a60410d82c0a50fbd98b7..33323be229d120026e636810caab3f2183f17121 100644
--- a/BUILD
+++ b/BUILD
@@ -177,6 +177,7 @@ cc_library(
"src/core/lib/iomgr/endpoint.h",
"src/core/lib/iomgr/endpoint_pair.h",
"src/core/lib/iomgr/error.h",
+ "src/core/lib/iomgr/ev_epoll_linux.h",
"src/core/lib/iomgr/ev_poll_and_epoll_posix.h",
"src/core/lib/iomgr/ev_poll_posix.h",
"src/core/lib/iomgr/ev_posix.h",
@@ -187,6 +188,7 @@ cc_library(
"src/core/lib/iomgr/iomgr_internal.h",
"src/core/lib/iomgr/iomgr_posix.h",
"src/core/lib/iomgr/load_file.h",
+ "src/core/lib/iomgr/network_status_tracker.h",
"src/core/lib/iomgr/polling_entity.h",
"src/core/lib/iomgr/pollset.h",
"src/core/lib/iomgr/pollset_set.h",
@@ -327,6 +329,7 @@ cc_library(
"src/core/lib/iomgr/endpoint_pair_posix.c",
"src/core/lib/iomgr/endpoint_pair_windows.c",
"src/core/lib/iomgr/error.c",
+ "src/core/lib/iomgr/ev_epoll_linux.c",
"src/core/lib/iomgr/ev_poll_and_epoll_posix.c",
"src/core/lib/iomgr/ev_poll_posix.c",
"src/core/lib/iomgr/ev_posix.c",
@@ -337,6 +340,7 @@ cc_library(
"src/core/lib/iomgr/iomgr_posix.c",
"src/core/lib/iomgr/iomgr_windows.c",
"src/core/lib/iomgr/load_file.c",
+ "src/core/lib/iomgr/network_status_tracker.c",
"src/core/lib/iomgr/polling_entity.c",
"src/core/lib/iomgr/pollset_set_windows.c",
"src/core/lib/iomgr/pollset_windows.c",
@@ -560,6 +564,7 @@ cc_library(
"src/core/lib/iomgr/endpoint.h",
"src/core/lib/iomgr/endpoint_pair.h",
"src/core/lib/iomgr/error.h",
+ "src/core/lib/iomgr/ev_epoll_linux.h",
"src/core/lib/iomgr/ev_poll_and_epoll_posix.h",
"src/core/lib/iomgr/ev_poll_posix.h",
"src/core/lib/iomgr/ev_posix.h",
@@ -570,6 +575,7 @@ cc_library(
"src/core/lib/iomgr/iomgr_internal.h",
"src/core/lib/iomgr/iomgr_posix.h",
"src/core/lib/iomgr/load_file.h",
+ "src/core/lib/iomgr/network_status_tracker.h",
"src/core/lib/iomgr/polling_entity.h",
"src/core/lib/iomgr/pollset.h",
"src/core/lib/iomgr/pollset_set.h",
@@ -700,6 +706,7 @@ cc_library(
"src/core/lib/iomgr/endpoint_pair_posix.c",
"src/core/lib/iomgr/endpoint_pair_windows.c",
"src/core/lib/iomgr/error.c",
+ "src/core/lib/iomgr/ev_epoll_linux.c",
"src/core/lib/iomgr/ev_poll_and_epoll_posix.c",
"src/core/lib/iomgr/ev_poll_posix.c",
"src/core/lib/iomgr/ev_posix.c",
@@ -710,6 +717,7 @@ cc_library(
"src/core/lib/iomgr/iomgr_posix.c",
"src/core/lib/iomgr/iomgr_windows.c",
"src/core/lib/iomgr/load_file.c",
+ "src/core/lib/iomgr/network_status_tracker.c",
"src/core/lib/iomgr/polling_entity.c",
"src/core/lib/iomgr/pollset_set_windows.c",
"src/core/lib/iomgr/pollset_windows.c",
@@ -908,6 +916,7 @@ cc_library(
"src/core/lib/iomgr/endpoint.h",
"src/core/lib/iomgr/endpoint_pair.h",
"src/core/lib/iomgr/error.h",
+ "src/core/lib/iomgr/ev_epoll_linux.h",
"src/core/lib/iomgr/ev_poll_and_epoll_posix.h",
"src/core/lib/iomgr/ev_poll_posix.h",
"src/core/lib/iomgr/ev_posix.h",
@@ -918,6 +927,7 @@ cc_library(
"src/core/lib/iomgr/iomgr_internal.h",
"src/core/lib/iomgr/iomgr_posix.h",
"src/core/lib/iomgr/load_file.h",
+ "src/core/lib/iomgr/network_status_tracker.h",
"src/core/lib/iomgr/polling_entity.h",
"src/core/lib/iomgr/pollset.h",
"src/core/lib/iomgr/pollset_set.h",
@@ -1035,6 +1045,7 @@ cc_library(
"src/core/lib/iomgr/endpoint_pair_posix.c",
"src/core/lib/iomgr/endpoint_pair_windows.c",
"src/core/lib/iomgr/error.c",
+ "src/core/lib/iomgr/ev_epoll_linux.c",
"src/core/lib/iomgr/ev_poll_and_epoll_posix.c",
"src/core/lib/iomgr/ev_poll_posix.c",
"src/core/lib/iomgr/ev_posix.c",
@@ -1045,6 +1056,7 @@ cc_library(
"src/core/lib/iomgr/iomgr_posix.c",
"src/core/lib/iomgr/iomgr_windows.c",
"src/core/lib/iomgr/load_file.c",
+ "src/core/lib/iomgr/network_status_tracker.c",
"src/core/lib/iomgr/polling_entity.c",
"src/core/lib/iomgr/pollset_set_windows.c",
"src/core/lib/iomgr/pollset_windows.c",
@@ -1792,6 +1804,7 @@ objc_library(
"src/core/lib/iomgr/endpoint_pair_posix.c",
"src/core/lib/iomgr/endpoint_pair_windows.c",
"src/core/lib/iomgr/error.c",
+ "src/core/lib/iomgr/ev_epoll_linux.c",
"src/core/lib/iomgr/ev_poll_and_epoll_posix.c",
"src/core/lib/iomgr/ev_poll_posix.c",
"src/core/lib/iomgr/ev_posix.c",
@@ -1802,6 +1815,7 @@ objc_library(
"src/core/lib/iomgr/iomgr_posix.c",
"src/core/lib/iomgr/iomgr_windows.c",
"src/core/lib/iomgr/load_file.c",
+ "src/core/lib/iomgr/network_status_tracker.c",
"src/core/lib/iomgr/polling_entity.c",
"src/core/lib/iomgr/pollset_set_windows.c",
"src/core/lib/iomgr/pollset_windows.c",
@@ -2004,6 +2018,7 @@ objc_library(
"src/core/lib/iomgr/endpoint.h",
"src/core/lib/iomgr/endpoint_pair.h",
"src/core/lib/iomgr/error.h",
+ "src/core/lib/iomgr/ev_epoll_linux.h",
"src/core/lib/iomgr/ev_poll_and_epoll_posix.h",
"src/core/lib/iomgr/ev_poll_posix.h",
"src/core/lib/iomgr/ev_posix.h",
@@ -2014,6 +2029,7 @@ objc_library(
"src/core/lib/iomgr/iomgr_internal.h",
"src/core/lib/iomgr/iomgr_posix.h",
"src/core/lib/iomgr/load_file.h",
+ "src/core/lib/iomgr/network_status_tracker.h",
"src/core/lib/iomgr/polling_entity.h",
"src/core/lib/iomgr/pollset.h",
"src/core/lib/iomgr/pollset_set.h",
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 35eb5e613893222cf5fe8aac33f5a84ff255eb06..56bb4b6eb9805cfd449e493b0d8b7627a14ad7c1 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -53,6 +53,13 @@ To know about the list of available commands, do this:
`./tools/run_tests/run_tests.py -h`
+If you are running tests for ObjC on osx, follow these steps before running tests:
+* install Xcode command-line tools by running
+`sudo xcode-select --install`
+* install macports from https://www.macports.org/install.php
+* install autoconf, automake, libtool, gflags, cmake using macports
+* restart your terminal window or run source ~/.bash_profile to pick up the new PATH changes.
+
## Adding or removing source code
Each language uses its own build system to work. Currently, the root's Makefile
diff --git a/Makefile b/Makefile
index 9be3e5784cc7b59118d7119448f428c1b8f47c54..8fd86e78ed0cec6661f463376c3f17ef03106db7 100644
--- a/Makefile
+++ b/Makefile
@@ -200,6 +200,7 @@ LD_tsan = clang
LDXX_tsan = clang++
CPPFLAGS_tsan = -O0 -fsanitize=thread -fno-omit-frame-pointer -Wno-unused-command-line-argument -DGPR_NO_DIRECT_SYSCALLS
LDFLAGS_tsan = -fsanitize=thread
+DEFINES_tsan = GRPC_TSAN
DEFINES_tsan += GRPC_TEST_SLOWDOWN_BUILD_FACTOR=5
VALID_CONFIG_stapprof = 1
@@ -414,7 +415,7 @@ E = @echo
Q = @
endif
-VERSION = 0.15.0-dev
+VERSION = 0.16.0-dev
CPPFLAGS_NO_ARCH += $(addprefix -I, $(INCLUDES)) $(addprefix -D, $(DEFINES))
CPPFLAGS += $(CPPFLAGS_NO_ARCH) $(ARCH_FLAGS)
@@ -904,6 +905,7 @@ dns_resolver_connectivity_test: $(BINDIR)/$(CONFIG)/dns_resolver_connectivity_te
dns_resolver_test: $(BINDIR)/$(CONFIG)/dns_resolver_test
dualstack_socket_test: $(BINDIR)/$(CONFIG)/dualstack_socket_test
endpoint_pair_test: $(BINDIR)/$(CONFIG)/endpoint_pair_test
+ev_epoll_linux_test: $(BINDIR)/$(CONFIG)/ev_epoll_linux_test
fd_conservation_posix_test: $(BINDIR)/$(CONFIG)/fd_conservation_posix_test
fd_posix_test: $(BINDIR)/$(CONFIG)/fd_posix_test
fling_client: $(BINDIR)/$(CONFIG)/fling_client
@@ -993,7 +995,6 @@ time_averaged_stats_test: $(BINDIR)/$(CONFIG)/time_averaged_stats_test
timeout_encoding_test: $(BINDIR)/$(CONFIG)/timeout_encoding_test
timer_heap_test: $(BINDIR)/$(CONFIG)/timer_heap_test
timer_list_test: $(BINDIR)/$(CONFIG)/timer_list_test
-timers_test: $(BINDIR)/$(CONFIG)/timers_test
transport_connectivity_state_test: $(BINDIR)/$(CONFIG)/transport_connectivity_state_test
transport_metadata_test: $(BINDIR)/$(CONFIG)/transport_metadata_test
transport_security_test: $(BINDIR)/$(CONFIG)/transport_security_test
@@ -1248,6 +1249,7 @@ buildtests_c: privatelibs_c \
$(BINDIR)/$(CONFIG)/dns_resolver_test \
$(BINDIR)/$(CONFIG)/dualstack_socket_test \
$(BINDIR)/$(CONFIG)/endpoint_pair_test \
+ $(BINDIR)/$(CONFIG)/ev_epoll_linux_test \
$(BINDIR)/$(CONFIG)/fd_conservation_posix_test \
$(BINDIR)/$(CONFIG)/fd_posix_test \
$(BINDIR)/$(CONFIG)/fling_client \
@@ -1323,7 +1325,6 @@ buildtests_c: privatelibs_c \
$(BINDIR)/$(CONFIG)/timeout_encoding_test \
$(BINDIR)/$(CONFIG)/timer_heap_test \
$(BINDIR)/$(CONFIG)/timer_list_test \
- $(BINDIR)/$(CONFIG)/timers_test \
$(BINDIR)/$(CONFIG)/transport_connectivity_state_test \
$(BINDIR)/$(CONFIG)/transport_metadata_test \
$(BINDIR)/$(CONFIG)/transport_security_test \
@@ -1568,6 +1569,8 @@ test_c: buildtests_c
$(Q) $(BINDIR)/$(CONFIG)/dualstack_socket_test || ( echo test dualstack_socket_test failed ; exit 1 )
$(E) "[RUN] Testing endpoint_pair_test"
$(Q) $(BINDIR)/$(CONFIG)/endpoint_pair_test || ( echo test endpoint_pair_test failed ; exit 1 )
+ $(E) "[RUN] Testing ev_epoll_linux_test"
+ $(Q) $(BINDIR)/$(CONFIG)/ev_epoll_linux_test || ( echo test ev_epoll_linux_test failed ; exit 1 )
$(E) "[RUN] Testing fd_conservation_posix_test"
$(Q) $(BINDIR)/$(CONFIG)/fd_conservation_posix_test || ( echo test fd_conservation_posix_test failed ; exit 1 )
$(E) "[RUN] Testing fd_posix_test"
@@ -1702,8 +1705,6 @@ test_c: buildtests_c
$(Q) $(BINDIR)/$(CONFIG)/timer_heap_test || ( echo test timer_heap_test failed ; exit 1 )
$(E) "[RUN] Testing timer_list_test"
$(Q) $(BINDIR)/$(CONFIG)/timer_list_test || ( echo test timer_list_test failed ; exit 1 )
- $(E) "[RUN] Testing timers_test"
- $(Q) $(BINDIR)/$(CONFIG)/timers_test || ( echo test timers_test failed ; exit 1 )
$(E) "[RUN] Testing transport_connectivity_state_test"
$(Q) $(BINDIR)/$(CONFIG)/transport_connectivity_state_test || ( echo test transport_connectivity_state_test failed ; exit 1 )
$(E) "[RUN] Testing transport_metadata_test"
@@ -2564,6 +2565,7 @@ LIBGRPC_SRC = \
src/core/lib/iomgr/endpoint_pair_posix.c \
src/core/lib/iomgr/endpoint_pair_windows.c \
src/core/lib/iomgr/error.c \
+ src/core/lib/iomgr/ev_epoll_linux.c \
src/core/lib/iomgr/ev_poll_and_epoll_posix.c \
src/core/lib/iomgr/ev_poll_posix.c \
src/core/lib/iomgr/ev_posix.c \
@@ -2574,6 +2576,7 @@ LIBGRPC_SRC = \
src/core/lib/iomgr/iomgr_posix.c \
src/core/lib/iomgr/iomgr_windows.c \
src/core/lib/iomgr/load_file.c \
+ src/core/lib/iomgr/network_status_tracker.c \
src/core/lib/iomgr/polling_entity.c \
src/core/lib/iomgr/pollset_set_windows.c \
src/core/lib/iomgr/pollset_windows.c \
@@ -2834,6 +2837,7 @@ LIBGRPC_CRONET_SRC = \
src/core/lib/iomgr/endpoint_pair_posix.c \
src/core/lib/iomgr/endpoint_pair_windows.c \
src/core/lib/iomgr/error.c \
+ src/core/lib/iomgr/ev_epoll_linux.c \
src/core/lib/iomgr/ev_poll_and_epoll_posix.c \
src/core/lib/iomgr/ev_poll_posix.c \
src/core/lib/iomgr/ev_posix.c \
@@ -2844,6 +2848,7 @@ LIBGRPC_CRONET_SRC = \
src/core/lib/iomgr/iomgr_posix.c \
src/core/lib/iomgr/iomgr_windows.c \
src/core/lib/iomgr/load_file.c \
+ src/core/lib/iomgr/network_status_tracker.c \
src/core/lib/iomgr/polling_entity.c \
src/core/lib/iomgr/pollset_set_windows.c \
src/core/lib/iomgr/pollset_windows.c \
@@ -3173,6 +3178,7 @@ LIBGRPC_UNSECURE_SRC = \
src/core/lib/iomgr/endpoint_pair_posix.c \
src/core/lib/iomgr/endpoint_pair_windows.c \
src/core/lib/iomgr/error.c \
+ src/core/lib/iomgr/ev_epoll_linux.c \
src/core/lib/iomgr/ev_poll_and_epoll_posix.c \
src/core/lib/iomgr/ev_poll_posix.c \
src/core/lib/iomgr/ev_posix.c \
@@ -3183,6 +3189,7 @@ LIBGRPC_UNSECURE_SRC = \
src/core/lib/iomgr/iomgr_posix.c \
src/core/lib/iomgr/iomgr_windows.c \
src/core/lib/iomgr/load_file.c \
+ src/core/lib/iomgr/network_status_tracker.c \
src/core/lib/iomgr/polling_entity.c \
src/core/lib/iomgr/pollset_set_windows.c \
src/core/lib/iomgr/pollset_windows.c \
@@ -6376,6 +6383,7 @@ LIBEND2END_TESTS_SRC = \
test/core/end2end/tests/max_concurrent_streams.c \
test/core/end2end/tests/max_message_length.c \
test/core/end2end/tests/negative_deadline.c \
+ test/core/end2end/tests/network_status_change.c \
test/core/end2end/tests/no_op.c \
test/core/end2end/tests/payload.c \
test/core/end2end/tests/ping.c \
@@ -6453,6 +6461,7 @@ LIBEND2END_NOSEC_TESTS_SRC = \
test/core/end2end/tests/max_concurrent_streams.c \
test/core/end2end/tests/max_message_length.c \
test/core/end2end/tests/negative_deadline.c \
+ test/core/end2end/tests/network_status_change.c \
test/core/end2end/tests/no_op.c \
test/core/end2end/tests/payload.c \
test/core/end2end/tests/ping.c \
@@ -7135,6 +7144,38 @@ endif
endif
+EV_EPOLL_LINUX_TEST_SRC = \
+ test/core/iomgr/ev_epoll_linux_test.c \
+
+EV_EPOLL_LINUX_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(EV_EPOLL_LINUX_TEST_SRC))))
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/ev_epoll_linux_test: openssl_dep_error
+
+else
+
+
+
+$(BINDIR)/$(CONFIG)/ev_epoll_linux_test: $(EV_EPOLL_LINUX_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+ $(E) "[LD] Linking $@"
+ $(Q) mkdir -p `dirname $@`
+ $(Q) $(LD) $(LDFLAGS) $(EV_EPOLL_LINUX_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/ev_epoll_linux_test
+
+endif
+
+$(OBJDIR)/$(CONFIG)/test/core/iomgr/ev_epoll_linux_test.o: $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+
+deps_ev_epoll_linux_test: $(EV_EPOLL_LINUX_TEST_OBJS:.o=.dep)
+
+ifneq ($(NO_SECURE),true)
+ifneq ($(NO_DEPS),true)
+-include $(EV_EPOLL_LINUX_TEST_OBJS:.o=.dep)
+endif
+endif
+
+
FD_CONSERVATION_POSIX_TEST_SRC = \
test/core/iomgr/fd_conservation_posix_test.c \
@@ -9983,38 +10024,6 @@ endif
endif
-TIMERS_TEST_SRC = \
- test/core/profiling/timers_test.c \
-
-TIMERS_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(TIMERS_TEST_SRC))))
-ifeq ($(NO_SECURE),true)
-
-# You can't build secure targets if you don't have OpenSSL.
-
-$(BINDIR)/$(CONFIG)/timers_test: openssl_dep_error
-
-else
-
-
-
-$(BINDIR)/$(CONFIG)/timers_test: $(TIMERS_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
- $(E) "[LD] Linking $@"
- $(Q) mkdir -p `dirname $@`
- $(Q) $(LD) $(LDFLAGS) $(TIMERS_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/timers_test
-
-endif
-
-$(OBJDIR)/$(CONFIG)/test/core/profiling/timers_test.o: $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
-
-deps_timers_test: $(TIMERS_TEST_OBJS:.o=.dep)
-
-ifneq ($(NO_SECURE),true)
-ifneq ($(NO_DEPS),true)
--include $(TIMERS_TEST_OBJS:.o=.dep)
-endif
-endif
-
-
TRANSPORT_CONNECTIVITY_STATE_TEST_SRC = \
test/core/transport/connectivity_state_test.c \
diff --git a/binding.gyp b/binding.gyp
index 3150d1083b0c38b94aa80f1cc4c0b9d551f86ac3..e1130ad01abca89f05361c386a2b8d6985a833e6 100644
--- a/binding.gyp
+++ b/binding.gyp
@@ -581,6 +581,7 @@
'src/core/lib/iomgr/endpoint_pair_posix.c',
'src/core/lib/iomgr/endpoint_pair_windows.c',
'src/core/lib/iomgr/error.c',
+ 'src/core/lib/iomgr/ev_epoll_linux.c',
'src/core/lib/iomgr/ev_poll_and_epoll_posix.c',
'src/core/lib/iomgr/ev_poll_posix.c',
'src/core/lib/iomgr/ev_posix.c',
@@ -591,6 +592,7 @@
'src/core/lib/iomgr/iomgr_posix.c',
'src/core/lib/iomgr/iomgr_windows.c',
'src/core/lib/iomgr/load_file.c',
+ 'src/core/lib/iomgr/network_status_tracker.c',
'src/core/lib/iomgr/polling_entity.c',
'src/core/lib/iomgr/pollset_set_windows.c',
'src/core/lib/iomgr/pollset_windows.c',
diff --git a/build.yaml b/build.yaml
index fbc0a7bce37177502b69548ed62bbb428b9c3b19..2446b9feb67ca27e489c4e55ca51d0c094b22709 100644
--- a/build.yaml
+++ b/build.yaml
@@ -7,7 +7,7 @@ settings:
'#3': Use "-preN" suffixes to identify pre-release versions
'#4': Per-language overrides are possible with (eg) ruby_version tag here
'#5': See the expand_version.py for all the quirks here
- version: 0.15.0-dev
+ version: 0.16.0-dev
filegroups:
- name: census
public_headers:
@@ -141,11 +141,6 @@ filegroups:
- include/grpc/impl/codegen/sync_posix.h
- include/grpc/impl/codegen/sync_windows.h
- include/grpc/impl/codegen/time.h
-- name: grpc++_codegen_base_src
- src:
- - src/cpp/codegen/codegen_init.cc
- uses:
- - grpc++_codegen_base
- name: grpc_base
public_headers:
- include/grpc/byte_buffer.h
@@ -173,6 +168,7 @@ filegroups:
- src/core/lib/iomgr/endpoint.h
- src/core/lib/iomgr/endpoint_pair.h
- src/core/lib/iomgr/error.h
+ - src/core/lib/iomgr/ev_epoll_linux.h
- src/core/lib/iomgr/ev_poll_and_epoll_posix.h
- src/core/lib/iomgr/ev_poll_posix.h
- src/core/lib/iomgr/ev_posix.h
@@ -183,6 +179,7 @@ filegroups:
- src/core/lib/iomgr/iomgr_internal.h
- src/core/lib/iomgr/iomgr_posix.h
- src/core/lib/iomgr/load_file.h
+ - src/core/lib/iomgr/network_status_tracker.h
- src/core/lib/iomgr/polling_entity.h
- src/core/lib/iomgr/pollset.h
- src/core/lib/iomgr/pollset_set.h
@@ -250,6 +247,7 @@ filegroups:
- src/core/lib/iomgr/endpoint_pair_posix.c
- src/core/lib/iomgr/endpoint_pair_windows.c
- src/core/lib/iomgr/error.c
+ - src/core/lib/iomgr/ev_epoll_linux.c
- src/core/lib/iomgr/ev_poll_and_epoll_posix.c
- src/core/lib/iomgr/ev_poll_posix.c
- src/core/lib/iomgr/ev_posix.c
@@ -260,6 +258,7 @@ filegroups:
- src/core/lib/iomgr/iomgr_posix.c
- src/core/lib/iomgr/iomgr_windows.c
- src/core/lib/iomgr/load_file.c
+ - src/core/lib/iomgr/network_status_tracker.c
- src/core/lib/iomgr/polling_entity.c
- src/core/lib/iomgr/pollset_set_windows.c
- src/core/lib/iomgr/pollset_windows.c
@@ -752,6 +751,12 @@ filegroups:
- include/grpc++/impl/codegen/time.h
uses:
- grpc_codegen
+- name: grpc++_codegen_base_src
+ language: c++
+ src:
+ - src/cpp/codegen/codegen_init.cc
+ uses:
+ - grpc++_codegen_base
- name: grpc++_codegen_proto
language: c++
public_headers:
@@ -1393,6 +1398,18 @@ targets:
- grpc
- gpr_test_util
- gpr
+- name: ev_epoll_linux_test
+ build: test
+ language: c
+ src:
+ - test/core/iomgr/ev_epoll_linux_test.c
+ deps:
+ - grpc_test_util
+ - grpc
+ - gpr_test_util
+ - gpr
+ platforms:
+ - linux
- name: fd_conservation_posix_test
build: test
language: c
@@ -1600,7 +1617,7 @@ targets:
- gpr_test_util
- gpr
- name: gpr_sync_test
- cpu_cost: 3
+ cpu_cost: 10
build: test
language: c
src:
@@ -1609,7 +1626,7 @@ targets:
- gpr_test_util
- gpr
- name: gpr_thd_test
- cpu_cost: 1
+ cpu_cost: 10
build: test
language: c
src:
@@ -2335,16 +2352,6 @@ targets:
- grpc
- gpr_test_util
- gpr
-- name: timers_test
- build: test
- language: c
- src:
- - test/core/profiling/timers_test.c
- deps:
- - grpc_test_util
- - grpc
- - gpr_test_util
- - gpr
- name: transport_connectivity_state_test
build: test
language: c
@@ -3268,6 +3275,7 @@ configs:
CPPFLAGS: -O0 -fsanitize=thread -fno-omit-frame-pointer -Wno-unused-command-line-argument
-DGPR_NO_DIRECT_SYSCALLS
CXX: clang++
+ DEFINES: GRPC_TSAN
LD: clang
LDFLAGS: -fsanitize=thread
LDXX: clang++
diff --git a/config.m4 b/config.m4
index 716eb9841fbe9362d5ad31faf4849a5ee08475fe..0c3322d8efe9937814300cabc1a34839be9c990d 100644
--- a/config.m4
+++ b/config.m4
@@ -100,6 +100,7 @@ if test "$PHP_GRPC" != "no"; then
src/core/lib/iomgr/endpoint_pair_posix.c \
src/core/lib/iomgr/endpoint_pair_windows.c \
src/core/lib/iomgr/error.c \
+ src/core/lib/iomgr/ev_epoll_linux.c \
src/core/lib/iomgr/ev_poll_and_epoll_posix.c \
src/core/lib/iomgr/ev_poll_posix.c \
src/core/lib/iomgr/ev_posix.c \
@@ -110,6 +111,7 @@ if test "$PHP_GRPC" != "no"; then
src/core/lib/iomgr/iomgr_posix.c \
src/core/lib/iomgr/iomgr_windows.c \
src/core/lib/iomgr/load_file.c \
+ src/core/lib/iomgr/network_status_tracker.c \
src/core/lib/iomgr/polling_entity.c \
src/core/lib/iomgr/pollset_set_windows.c \
src/core/lib/iomgr/pollset_windows.c \
diff --git a/doc/compression.md b/doc/compression.md
index 15fae4d29bfb0aae507b9e6099b4d06dc4cd8996..de245d90feea4b9b61676e8aaf4c7b568b4b51a7 100644
--- a/doc/compression.md
+++ b/doc/compression.md
@@ -42,13 +42,13 @@ and RPC settings (for example, if compression would result in small or negative
gains).
When a message from a client compressed with an unsupported algorithm is
-processed by a server, it WILL result in an INVALID\_ARGUMENT error on the
+processed by a server, it WILL result in an `UNIMPLEMENTED` error status on the
server. The server will then include in its response a `grpc-accept-encoding`
-header specifying the algorithms it does accept. If an INTERNAL error is
-returned from the server despite having used one of the algorithms from the
-`grpc-accept-encoding` header, the cause MUST NOT be related to compression.
-Data sent from a server compressed with an algorithm not supported by the client
-WILL result in an INTERNAL error on the client side.
+header specifying the algorithms it does accept. If an `UNIMPLEMENTED` error
+status is returned from the server despite having used one of the algorithms
+from the `grpc-accept-encoding` header, the cause MUST NOT be related to
+compression. Data sent from a server compressed with an algorithm not supported
+by the client WILL result in an `INTERNAL` error status on the client side.
Note that a peer MAY choose to not disclose all the encodings it supports.
However, if it receives a message compressed in an undisclosed but supported
@@ -99,13 +99,20 @@ compressed.
channel compression configuration MUST be used.
1. When a compression method (including no compression) is specified for an
outgoing message, the message MUST be compressed accordingly.
-1. A message compressed in a way not supported by its endpoint MUST fail with
-INVALID\_ARGUMENT status, its associated description indicating the unsupported
-condition as well as the supported ones. The returned `grpc-accept-encoding`
-header MUST NOT contain the compression method (encoding) used.
+1. A message compressed by a client in a way not supported by its server MUST
+fail with status `UNIMPLEMENTED`, its associated description indicating the
+unsupported condition as well as the supported ones. The returned
+`grpc-accept-encoding` header MUST NOT contain the compression method
+(encoding) used.
+1. A message compressed by a server in a way not supported by its client MUST
+fail with status `INTERNAL`, its associated description indicating the
+unsupported condition as well as the supported ones. The returned
+`grpc-accept-encoding` header MUST NOT contain the compression method
+(encoding) used.
1. An ill-constructed message with its [Compressed-Flag
bit](PROTOCOL-HTTP2.md#compressed-flag)
set but lacking a
"[grpc-encoding](PROTOCOL-HTTP2.md#message-encoding)"
-entry different from _identity_ in its metadata MUST fail with INTERNAL status,
-its associated description indicating the invalid Compressed-Flag condition.
+entry different from _identity_ in its metadata MUST fail with `INTERNAL`
+status, its associated description indicating the invalid Compressed-Flag
+condition.
diff --git a/examples/csharp/helloworld/.nuget/packages.config b/examples/csharp/helloworld/.nuget/packages.config
index bfd6c6723d95020b03c1bc04531110b8a0e2cb96..aa060800c19d52a86e1ab820058cb56073772e23 100644
--- a/examples/csharp/helloworld/.nuget/packages.config
+++ b/examples/csharp/helloworld/.nuget/packages.config
@@ -1,4 +1,4 @@
<?xml version="1.0" encoding="utf-8"?>
<packages>
- <package id="Grpc.Tools" version="0.14.0" />
+ <package id="Grpc.Tools" version="0.15.0" />
</packages>
\ No newline at end of file
diff --git a/examples/csharp/helloworld/Greeter/Greeter.csproj b/examples/csharp/helloworld/Greeter/Greeter.csproj
index 0270cc25f7a1e2d0f0040cc132fca6dd1d7a1e70..20b85db8b602140135f3357e05da88b616bb7ae6 100644
--- a/examples/csharp/helloworld/Greeter/Greeter.csproj
+++ b/examples/csharp/helloworld/Greeter/Greeter.csproj
@@ -10,7 +10,7 @@
<RootNamespace>Greeter</RootNamespace>
<AssemblyName>Greeter</AssemblyName>
<TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
- <NuGetPackageImportStamp>745ac60f</NuGetPackageImportStamp>
+ <NuGetPackageImportStamp>2669b4f2</NuGetPackageImportStamp>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
<DebugSymbols>true</DebugSymbols>
@@ -33,11 +33,11 @@
<ItemGroup>
<Reference Include="Google.Protobuf, Version=3.0.0.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
- <HintPath>..\packages\Google.Protobuf.3.0.0-beta2\lib\portable-net45+netcore45+wpa81+wp8\Google.Protobuf.dll</HintPath>
+ <HintPath>..\packages\Google.Protobuf.3.0.0-beta3\lib\portable-net45+netcore45+wpa81+wp8\Google.Protobuf.dll</HintPath>
</Reference>
<Reference Include="Grpc.Core, Version=1.0.0.0, Culture=neutral, PublicKeyToken=d754f35622e28bad, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
- <HintPath>..\packages\Grpc.Core.0.14.0\lib\net45\Grpc.Core.dll</HintPath>
+ <HintPath>..\packages\Grpc.Core.0.15.0\lib\net45\Grpc.Core.dll</HintPath>
</Reference>
<Reference Include="System" />
<Reference Include="System.Interactive.Async, Version=1.2.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
@@ -61,11 +61,11 @@
<None Include="packages.config" />
</ItemGroup>
<ItemGroup />
- <Import Project="..\packages\Grpc.Core.0.14.0\build\net45\Grpc.Core.targets" Condition="Exists('..\packages\Grpc.Core.0.14.0\build\net45\Grpc.Core.targets')" />
+ <Import Project="..\packages\Grpc.Core.0.15.0\build\net45\Grpc.Core.targets" Condition="Exists('..\packages\Grpc.Core.0.15.0\build\net45\Grpc.Core.targets')" />
<Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
<PropertyGroup>
<ErrorText>This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them. For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
</PropertyGroup>
- <Error Condition="!Exists('..\packages\Grpc.Core.0.14.0\build\net45\Grpc.Core.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Grpc.Core.0.14.0\build\net45\Grpc.Core.targets'))" />
+ <Error Condition="!Exists('..\packages\Grpc.Core.0.15.0\build\net45\Grpc.Core.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Grpc.Core.0.15.0\build\net45\Grpc.Core.targets'))" />
</Target>
</Project>
\ No newline at end of file
diff --git a/examples/csharp/helloworld/Greeter/Helloworld.cs b/examples/csharp/helloworld/Greeter/Helloworld.cs
index 3cacdebe27ebf3855c5366eabfc5e7624a66c23b..6477b4f35be82ac49c60d2c9c661533143d56a06 100644
--- a/examples/csharp/helloworld/Greeter/Helloworld.cs
+++ b/examples/csharp/helloworld/Greeter/Helloworld.cs
@@ -31,9 +31,9 @@ namespace Helloworld {
"cm90bzM="));
descriptor = pbr::FileDescriptor.FromGeneratedCode(descriptorData,
new pbr::FileDescriptor[] { },
- new pbr::GeneratedCodeInfo(null, new pbr::GeneratedCodeInfo[] {
- new pbr::GeneratedCodeInfo(typeof(global::Helloworld.HelloRequest), global::Helloworld.HelloRequest.Parser, new[]{ "Name" }, null, null, null),
- new pbr::GeneratedCodeInfo(typeof(global::Helloworld.HelloReply), global::Helloworld.HelloReply.Parser, new[]{ "Message" }, null, null, null)
+ new pbr::GeneratedClrTypeInfo(null, new pbr::GeneratedClrTypeInfo[] {
+ new pbr::GeneratedClrTypeInfo(typeof(global::Helloworld.HelloRequest), global::Helloworld.HelloRequest.Parser, new[]{ "Name" }, null, null, null),
+ new pbr::GeneratedClrTypeInfo(typeof(global::Helloworld.HelloReply), global::Helloworld.HelloReply.Parser, new[]{ "Message" }, null, null, null)
}));
}
#endregion
@@ -76,7 +76,7 @@ namespace Helloworld {
public string Name {
get { return name_; }
set {
- name_ = pb::Preconditions.CheckNotNull(value, "value");
+ name_ = pb::ProtoPreconditions.CheckNotNull(value, "value");
}
}
@@ -182,7 +182,7 @@ namespace Helloworld {
public string Message {
get { return message_; }
set {
- message_ = pb::Preconditions.CheckNotNull(value, "value");
+ message_ = pb::ProtoPreconditions.CheckNotNull(value, "value");
}
}
diff --git a/examples/csharp/helloworld/Greeter/HelloworldGrpc.cs b/examples/csharp/helloworld/Greeter/HelloworldGrpc.cs
index 405f3bd72481043eb75c9d01e28c7980b656926c..041f5a78d758f9d4e3653ff013ea77a4a4f36415 100644
--- a/examples/csharp/helloworld/Greeter/HelloworldGrpc.cs
+++ b/examples/csharp/helloworld/Greeter/HelloworldGrpc.cs
@@ -61,38 +61,6 @@ namespace Helloworld {
get { return global::Helloworld.HelloworldReflection.Descriptor.Services[0]; }
}
- /// <summary>Client for Greeter</summary>
- [System.Obsolete("Client side interfaced will be removed in the next release. Use client class directly.")]
- public interface IGreeterClient
- {
- /// <summary>
- /// Sends a greeting
- /// </summary>
- global::Helloworld.HelloReply SayHello(global::Helloworld.HelloRequest request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default(CancellationToken));
- /// <summary>
- /// Sends a greeting
- /// </summary>
- global::Helloworld.HelloReply SayHello(global::Helloworld.HelloRequest request, CallOptions options);
- /// <summary>
- /// Sends a greeting
- /// </summary>
- AsyncUnaryCall<global::Helloworld.HelloReply> SayHelloAsync(global::Helloworld.HelloRequest request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default(CancellationToken));
- /// <summary>
- /// Sends a greeting
- /// </summary>
- AsyncUnaryCall<global::Helloworld.HelloReply> SayHelloAsync(global::Helloworld.HelloRequest request, CallOptions options);
- }
-
- /// <summary>Interface of server-side implementations of Greeter</summary>
- [System.Obsolete("Service implementations should inherit from the generated abstract base class instead.")]
- public interface IGreeter
- {
- /// <summary>
- /// Sends a greeting
- /// </summary>
- global::System.Threading.Tasks.Task<global::Helloworld.HelloReply> SayHello(global::Helloworld.HelloRequest request, ServerCallContext context);
- }
-
/// <summary>Base class for server-side implementations of Greeter</summary>
public abstract class GreeterBase
{
@@ -107,21 +75,24 @@ namespace Helloworld {
}
/// <summary>Client for Greeter</summary>
- #pragma warning disable 0618
- public class GreeterClient : ClientBase<GreeterClient>, IGreeterClient
- #pragma warning restore 0618
+ public class GreeterClient : ClientBase<GreeterClient>
{
+ /// <summary>Creates a new client for Greeter</summary>
+ /// <param name="channel">The channel to use to make remote calls.</param>
public GreeterClient(Channel channel) : base(channel)
{
}
+ /// <summary>Creates a new client for Greeter that uses a custom <c>CallInvoker</c>.</summary>
+ /// <param name="callInvoker">The callInvoker to use to make remote calls.</param>
public GreeterClient(CallInvoker callInvoker) : base(callInvoker)
{
}
- ///<summary>Protected parameterless constructor to allow creation of test doubles.</summary>
+ /// <summary>Protected parameterless constructor to allow creation of test doubles.</summary>
protected GreeterClient() : base()
{
}
- ///<summary>Protected constructor to allow creation of configured clients.</summary>
+ /// <summary>Protected constructor to allow creation of configured clients.</summary>
+ /// <param name="configuration">The client configuration.</param>
protected GreeterClient(ClientBaseConfiguration configuration) : base(configuration)
{
}
@@ -160,27 +131,10 @@ namespace Helloworld {
}
}
- /// <summary>Creates a new client for Greeter</summary>
- public static GreeterClient NewClient(Channel channel)
- {
- return new GreeterClient(channel);
- }
-
- /// <summary>Creates service definition that can be registered with a server</summary>
- #pragma warning disable 0618
- public static ServerServiceDefinition BindService(IGreeter serviceImpl)
- #pragma warning restore 0618
- {
- return ServerServiceDefinition.CreateBuilder(__ServiceName)
- .AddMethod(__Method_SayHello, serviceImpl.SayHello).Build();
- }
-
/// <summary>Creates service definition that can be registered with a server</summary>
- #pragma warning disable 0618
public static ServerServiceDefinition BindService(GreeterBase serviceImpl)
- #pragma warning restore 0618
{
- return ServerServiceDefinition.CreateBuilder(__ServiceName)
+ return ServerServiceDefinition.CreateBuilder()
.AddMethod(__Method_SayHello, serviceImpl.SayHello).Build();
}
diff --git a/examples/csharp/helloworld/Greeter/packages.config b/examples/csharp/helloworld/Greeter/packages.config
index 617fe6da7beb3b90c109e843d7ecd1ac94046067..ff9d6bbf73f4dd8dd8f5be0e8fd722dbf2ea8e06 100644
--- a/examples/csharp/helloworld/Greeter/packages.config
+++ b/examples/csharp/helloworld/Greeter/packages.config
@@ -1,7 +1,7 @@
<?xml version="1.0" encoding="utf-8"?>
<packages>
- <package id="Google.Protobuf" version="3.0.0-beta2" targetFramework="net45" />
- <package id="Grpc" version="0.14.0" targetFramework="net45" />
- <package id="Grpc.Core" version="0.14.0" targetFramework="net45" />
+ <package id="Google.Protobuf" version="3.0.0-beta3" targetFramework="net45" />
+ <package id="Grpc" version="0.15.0" targetFramework="net45" />
+ <package id="Grpc.Core" version="0.15.0" targetFramework="net45" />
<package id="Ix-Async" version="1.2.5" targetFramework="net45" />
</packages>
\ No newline at end of file
diff --git a/examples/csharp/helloworld/GreeterClient/GreeterClient.csproj b/examples/csharp/helloworld/GreeterClient/GreeterClient.csproj
index 877c450a50e584e4afed95d47508979799e44f0a..2b38ce290e9466db2ee9c6d1ae5328fd3697c20b 100644
--- a/examples/csharp/helloworld/GreeterClient/GreeterClient.csproj
+++ b/examples/csharp/helloworld/GreeterClient/GreeterClient.csproj
@@ -10,7 +10,7 @@
<RootNamespace>GreeterClient</RootNamespace>
<AssemblyName>GreeterClient</AssemblyName>
<TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
- <NuGetPackageImportStamp>63b59176</NuGetPackageImportStamp>
+ <NuGetPackageImportStamp>5e942a7d</NuGetPackageImportStamp>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
<DebugSymbols>true</DebugSymbols>
@@ -33,11 +33,11 @@
<ItemGroup>
<Reference Include="Google.Protobuf, Version=3.0.0.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
- <HintPath>..\packages\Google.Protobuf.3.0.0-beta2\lib\portable-net45+netcore45+wpa81+wp8\Google.Protobuf.dll</HintPath>
+ <HintPath>..\packages\Google.Protobuf.3.0.0-beta3\lib\portable-net45+netcore45+wpa81+wp8\Google.Protobuf.dll</HintPath>
</Reference>
<Reference Include="Grpc.Core, Version=1.0.0.0, Culture=neutral, PublicKeyToken=d754f35622e28bad, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
- <HintPath>..\packages\Grpc.Core.0.14.0\lib\net45\Grpc.Core.dll</HintPath>
+ <HintPath>..\packages\Grpc.Core.0.15.0\lib\net45\Grpc.Core.dll</HintPath>
</Reference>
<Reference Include="System" />
<Reference Include="System.Interactive.Async, Version=1.2.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
@@ -59,11 +59,11 @@
<ItemGroup>
<None Include="packages.config" />
</ItemGroup>
- <Import Project="..\packages\Grpc.Core.0.14.0\build\net45\Grpc.Core.targets" Condition="Exists('..\packages\Grpc.Core.0.14.0\build\net45\Grpc.Core.targets')" />
+ <Import Project="..\packages\Grpc.Core.0.15.0\build\net45\Grpc.Core.targets" Condition="Exists('..\packages\Grpc.Core.0.15.0\build\net45\Grpc.Core.targets')" />
<Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
<PropertyGroup>
<ErrorText>This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them. For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
</PropertyGroup>
- <Error Condition="!Exists('..\packages\Grpc.Core.0.14.0\build\net45\Grpc.Core.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Grpc.Core.0.14.0\build\net45\Grpc.Core.targets'))" />
+ <Error Condition="!Exists('..\packages\Grpc.Core.0.15.0\build\net45\Grpc.Core.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Grpc.Core.0.15.0\build\net45\Grpc.Core.targets'))" />
</Target>
</Project>
\ No newline at end of file
diff --git a/examples/csharp/helloworld/GreeterClient/Program.cs b/examples/csharp/helloworld/GreeterClient/Program.cs
index 4393f2f3c2916a03a0702cb331e0d7463196d441..444d47350954b4cb2c006197e584bb04105762d4 100644
--- a/examples/csharp/helloworld/GreeterClient/Program.cs
+++ b/examples/csharp/helloworld/GreeterClient/Program.cs
@@ -39,7 +39,7 @@ namespace GreeterClient
{
Channel channel = new Channel("127.0.0.1:50051", ChannelCredentials.Insecure);
- var client = Greeter.NewClient(channel);
+ var client = new Greeter.GreeterClient(channel);
String user = "you";
var reply = client.SayHello(new HelloRequest { Name = user });
diff --git a/examples/csharp/helloworld/GreeterClient/packages.config b/examples/csharp/helloworld/GreeterClient/packages.config
index 617fe6da7beb3b90c109e843d7ecd1ac94046067..ff9d6bbf73f4dd8dd8f5be0e8fd722dbf2ea8e06 100644
--- a/examples/csharp/helloworld/GreeterClient/packages.config
+++ b/examples/csharp/helloworld/GreeterClient/packages.config
@@ -1,7 +1,7 @@
<?xml version="1.0" encoding="utf-8"?>
<packages>
- <package id="Google.Protobuf" version="3.0.0-beta2" targetFramework="net45" />
- <package id="Grpc" version="0.14.0" targetFramework="net45" />
- <package id="Grpc.Core" version="0.14.0" targetFramework="net45" />
+ <package id="Google.Protobuf" version="3.0.0-beta3" targetFramework="net45" />
+ <package id="Grpc" version="0.15.0" targetFramework="net45" />
+ <package id="Grpc.Core" version="0.15.0" targetFramework="net45" />
<package id="Ix-Async" version="1.2.5" targetFramework="net45" />
</packages>
\ No newline at end of file
diff --git a/examples/csharp/helloworld/GreeterServer/GreeterServer.csproj b/examples/csharp/helloworld/GreeterServer/GreeterServer.csproj
index 4d792dcf32e042af49e673d497a0f15f38e8c627..43c633678b1eda2d97d8cb230e0e9eff8a08a961 100644
--- a/examples/csharp/helloworld/GreeterServer/GreeterServer.csproj
+++ b/examples/csharp/helloworld/GreeterServer/GreeterServer.csproj
@@ -10,7 +10,7 @@
<RootNamespace>GreeterServer</RootNamespace>
<AssemblyName>GreeterServer</AssemblyName>
<TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
- <NuGetPackageImportStamp>25ac2e80</NuGetPackageImportStamp>
+ <NuGetPackageImportStamp>9c7b2963</NuGetPackageImportStamp>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
<DebugSymbols>true</DebugSymbols>
@@ -33,11 +33,11 @@
<ItemGroup>
<Reference Include="Google.Protobuf, Version=3.0.0.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
- <HintPath>..\packages\Google.Protobuf.3.0.0-beta2\lib\portable-net45+netcore45+wpa81+wp8\Google.Protobuf.dll</HintPath>
+ <HintPath>..\packages\Google.Protobuf.3.0.0-beta3\lib\portable-net45+netcore45+wpa81+wp8\Google.Protobuf.dll</HintPath>
</Reference>
<Reference Include="Grpc.Core, Version=1.0.0.0, Culture=neutral, PublicKeyToken=d754f35622e28bad, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
- <HintPath>..\packages\Grpc.Core.0.14.0\lib\net45\Grpc.Core.dll</HintPath>
+ <HintPath>..\packages\Grpc.Core.0.15.0\lib\net45\Grpc.Core.dll</HintPath>
</Reference>
<Reference Include="System" />
<Reference Include="System.Interactive.Async, Version=1.2.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
@@ -59,11 +59,11 @@
<ItemGroup>
<None Include="packages.config" />
</ItemGroup>
- <Import Project="..\packages\Grpc.Core.0.14.0\build\net45\Grpc.Core.targets" Condition="Exists('..\packages\Grpc.Core.0.14.0\build\net45\Grpc.Core.targets')" />
+ <Import Project="..\packages\Grpc.Core.0.15.0\build\net45\Grpc.Core.targets" Condition="Exists('..\packages\Grpc.Core.0.15.0\build\net45\Grpc.Core.targets')" />
<Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
<PropertyGroup>
<ErrorText>This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them. For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
</PropertyGroup>
- <Error Condition="!Exists('..\packages\Grpc.Core.0.14.0\build\net45\Grpc.Core.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Grpc.Core.0.14.0\build\net45\Grpc.Core.targets'))" />
+ <Error Condition="!Exists('..\packages\Grpc.Core.0.15.0\build\net45\Grpc.Core.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Grpc.Core.0.15.0\build\net45\Grpc.Core.targets'))" />
</Target>
</Project>
\ No newline at end of file
diff --git a/examples/csharp/helloworld/GreeterServer/packages.config b/examples/csharp/helloworld/GreeterServer/packages.config
index 617fe6da7beb3b90c109e843d7ecd1ac94046067..ff9d6bbf73f4dd8dd8f5be0e8fd722dbf2ea8e06 100644
--- a/examples/csharp/helloworld/GreeterServer/packages.config
+++ b/examples/csharp/helloworld/GreeterServer/packages.config
@@ -1,7 +1,7 @@
<?xml version="1.0" encoding="utf-8"?>
<packages>
- <package id="Google.Protobuf" version="3.0.0-beta2" targetFramework="net45" />
- <package id="Grpc" version="0.14.0" targetFramework="net45" />
- <package id="Grpc.Core" version="0.14.0" targetFramework="net45" />
+ <package id="Google.Protobuf" version="3.0.0-beta3" targetFramework="net45" />
+ <package id="Grpc" version="0.15.0" targetFramework="net45" />
+ <package id="Grpc.Core" version="0.15.0" targetFramework="net45" />
<package id="Ix-Async" version="1.2.5" targetFramework="net45" />
</packages>
\ No newline at end of file
diff --git a/examples/csharp/helloworld/generate_protos.bat b/examples/csharp/helloworld/generate_protos.bat
index b9f68d6745abd7c881d0b779e07dcea12829cccd..a952bb46cdcc5144422bb570c319d40db4b7fe4a 100644
--- a/examples/csharp/helloworld/generate_protos.bat
+++ b/examples/csharp/helloworld/generate_protos.bat
@@ -34,7 +34,7 @@ setlocal
@rem enter this directory
cd /d %~dp0
-set TOOLS_PATH=packages\Grpc.Tools.0.14.0\tools\windows_x86
+set TOOLS_PATH=packages\Grpc.Tools.0.15.0\tools\windows_x86
%TOOLS_PATH%\protoc.exe -I../../protos --csharp_out Greeter ../../protos/helloworld.proto --grpc_out Greeter --plugin=protoc-gen-grpc=%TOOLS_PATH%\grpc_csharp_plugin.exe
diff --git a/examples/csharp/route_guide/.nuget/packages.config b/examples/csharp/route_guide/.nuget/packages.config
index bfd6c6723d95020b03c1bc04531110b8a0e2cb96..aa060800c19d52a86e1ab820058cb56073772e23 100644
--- a/examples/csharp/route_guide/.nuget/packages.config
+++ b/examples/csharp/route_guide/.nuget/packages.config
@@ -1,4 +1,4 @@
<?xml version="1.0" encoding="utf-8"?>
<packages>
- <package id="Grpc.Tools" version="0.14.0" />
+ <package id="Grpc.Tools" version="0.15.0" />
</packages>
\ No newline at end of file
diff --git a/examples/csharp/route_guide/RouteGuide/RouteGuide.cs b/examples/csharp/route_guide/RouteGuide/RouteGuide.cs
index bcd77ec5f52f15adb19c6746345b5ece016d1b92..446113de9d5c387f67f106059f2a52031f5d0359 100644
--- a/examples/csharp/route_guide/RouteGuide/RouteGuide.cs
+++ b/examples/csharp/route_guide/RouteGuide/RouteGuide.cs
@@ -41,12 +41,12 @@ namespace Routeguide {
"ZUIPUm91dGVHdWlkZVByb3RvUAGiAgNSVEdiBnByb3RvMw=="));
descriptor = pbr::FileDescriptor.FromGeneratedCode(descriptorData,
new pbr::FileDescriptor[] { },
- new pbr::GeneratedCodeInfo(null, new pbr::GeneratedCodeInfo[] {
- new pbr::GeneratedCodeInfo(typeof(global::Routeguide.Point), global::Routeguide.Point.Parser, new[]{ "Latitude", "Longitude" }, null, null, null),
- new pbr::GeneratedCodeInfo(typeof(global::Routeguide.Rectangle), global::Routeguide.Rectangle.Parser, new[]{ "Lo", "Hi" }, null, null, null),
- new pbr::GeneratedCodeInfo(typeof(global::Routeguide.Feature), global::Routeguide.Feature.Parser, new[]{ "Name", "Location" }, null, null, null),
- new pbr::GeneratedCodeInfo(typeof(global::Routeguide.RouteNote), global::Routeguide.RouteNote.Parser, new[]{ "Location", "Message" }, null, null, null),
- new pbr::GeneratedCodeInfo(typeof(global::Routeguide.RouteSummary), global::Routeguide.RouteSummary.Parser, new[]{ "PointCount", "FeatureCount", "Distance", "ElapsedTime" }, null, null, null)
+ new pbr::GeneratedClrTypeInfo(null, new pbr::GeneratedClrTypeInfo[] {
+ new pbr::GeneratedClrTypeInfo(typeof(global::Routeguide.Point), global::Routeguide.Point.Parser, new[]{ "Latitude", "Longitude" }, null, null, null),
+ new pbr::GeneratedClrTypeInfo(typeof(global::Routeguide.Rectangle), global::Routeguide.Rectangle.Parser, new[]{ "Lo", "Hi" }, null, null, null),
+ new pbr::GeneratedClrTypeInfo(typeof(global::Routeguide.Feature), global::Routeguide.Feature.Parser, new[]{ "Name", "Location" }, null, null, null),
+ new pbr::GeneratedClrTypeInfo(typeof(global::Routeguide.RouteNote), global::Routeguide.RouteNote.Parser, new[]{ "Location", "Message" }, null, null, null),
+ new pbr::GeneratedClrTypeInfo(typeof(global::Routeguide.RouteSummary), global::Routeguide.RouteSummary.Parser, new[]{ "PointCount", "FeatureCount", "Distance", "ElapsedTime" }, null, null, null)
}));
}
#endregion
@@ -383,7 +383,7 @@ namespace Routeguide {
public string Name {
get { return name_; }
set {
- name_ = pb::Preconditions.CheckNotNull(value, "value");
+ name_ = pb::ProtoPreconditions.CheckNotNull(value, "value");
}
}
@@ -541,7 +541,7 @@ namespace Routeguide {
public string Message {
get { return message_; }
set {
- message_ = pb::Preconditions.CheckNotNull(value, "value");
+ message_ = pb::ProtoPreconditions.CheckNotNull(value, "value");
}
}
diff --git a/examples/csharp/route_guide/RouteGuide/RouteGuide.csproj b/examples/csharp/route_guide/RouteGuide/RouteGuide.csproj
index 4f7222ebba33febe7d92480e91ccd84887696ff0..601d16ba24d8214252b0884a5069d102183f8f3f 100644
--- a/examples/csharp/route_guide/RouteGuide/RouteGuide.csproj
+++ b/examples/csharp/route_guide/RouteGuide/RouteGuide.csproj
@@ -11,7 +11,7 @@
<AssemblyName>RouteGuide</AssemblyName>
<TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
<FileAlignment>512</FileAlignment>
- <NuGetPackageImportStamp>0a9fcb7a</NuGetPackageImportStamp>
+ <NuGetPackageImportStamp>de2137f9</NuGetPackageImportStamp>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
<DebugSymbols>true</DebugSymbols>
@@ -33,11 +33,11 @@
<ItemGroup>
<Reference Include="Google.Protobuf, Version=3.0.0.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
- <HintPath>..\packages\Google.Protobuf.3.0.0-beta2\lib\portable-net45+netcore45+wpa81+wp8\Google.Protobuf.dll</HintPath>
+ <HintPath>..\packages\Google.Protobuf.3.0.0-beta3\lib\portable-net45+netcore45+wpa81+wp8\Google.Protobuf.dll</HintPath>
</Reference>
<Reference Include="Grpc.Core, Version=1.0.0.0, Culture=neutral, PublicKeyToken=d754f35622e28bad, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
- <HintPath>..\packages\Grpc.Core.0.14.0\lib\net45\Grpc.Core.dll</HintPath>
+ <HintPath>..\packages\Grpc.Core.0.15.0\lib\net45\Grpc.Core.dll</HintPath>
</Reference>
<Reference Include="Newtonsoft.Json, Version=7.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
@@ -74,12 +74,12 @@
</None>
</ItemGroup>
<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
- <Import Project="..\packages\Grpc.Core.0.14.0\build\net45\Grpc.Core.targets" Condition="Exists('..\packages\Grpc.Core.0.14.0\build\net45\Grpc.Core.targets')" />
+ <Import Project="..\packages\Grpc.Core.0.15.0\build\net45\Grpc.Core.targets" Condition="Exists('..\packages\Grpc.Core.0.15.0\build\net45\Grpc.Core.targets')" />
<Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
<PropertyGroup>
<ErrorText>This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them. For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
</PropertyGroup>
- <Error Condition="!Exists('..\packages\Grpc.Core.0.14.0\build\net45\Grpc.Core.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Grpc.Core.0.14.0\build\net45\Grpc.Core.targets'))" />
+ <Error Condition="!Exists('..\packages\Grpc.Core.0.15.0\build\net45\Grpc.Core.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Grpc.Core.0.15.0\build\net45\Grpc.Core.targets'))" />
</Target>
<!-- To modify your build process, add your task inside one of the targets below and uncomment it.
Other similar extension points exist, see Microsoft.Common.targets.
diff --git a/examples/csharp/route_guide/RouteGuide/RouteGuideGrpc.cs b/examples/csharp/route_guide/RouteGuide/RouteGuideGrpc.cs
index a59906d9c13654ccf7b0367ba20ecf147a4be6ed..eb70c8e2db5b81cce75a8f1314261f87a0790e86 100644
--- a/examples/csharp/route_guide/RouteGuide/RouteGuideGrpc.cs
+++ b/examples/csharp/route_guide/RouteGuide/RouteGuideGrpc.cs
@@ -85,132 +85,6 @@ namespace Routeguide {
get { return global::Routeguide.RouteGuideReflection.Descriptor.Services[0]; }
}
- /// <summary>Client for RouteGuide</summary>
- [System.Obsolete("Client side interfaced will be removed in the next release. Use client class directly.")]
- public interface IRouteGuideClient
- {
- /// <summary>
- /// A simple RPC.
- ///
- /// Obtains the feature at a given position.
- ///
- /// A feature with an empty name is returned if there's no feature at the given
- /// position.
- /// </summary>
- global::Routeguide.Feature GetFeature(global::Routeguide.Point request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default(CancellationToken));
- /// <summary>
- /// A simple RPC.
- ///
- /// Obtains the feature at a given position.
- ///
- /// A feature with an empty name is returned if there's no feature at the given
- /// position.
- /// </summary>
- global::Routeguide.Feature GetFeature(global::Routeguide.Point request, CallOptions options);
- /// <summary>
- /// A simple RPC.
- ///
- /// Obtains the feature at a given position.
- ///
- /// A feature with an empty name is returned if there's no feature at the given
- /// position.
- /// </summary>
- AsyncUnaryCall<global::Routeguide.Feature> GetFeatureAsync(global::Routeguide.Point request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default(CancellationToken));
- /// <summary>
- /// A simple RPC.
- ///
- /// Obtains the feature at a given position.
- ///
- /// A feature with an empty name is returned if there's no feature at the given
- /// position.
- /// </summary>
- AsyncUnaryCall<global::Routeguide.Feature> GetFeatureAsync(global::Routeguide.Point request, CallOptions options);
- /// <summary>
- /// A server-to-client streaming RPC.
- ///
- /// Obtains the Features available within the given Rectangle. Results are
- /// streamed rather than returned at once (e.g. in a response message with a
- /// repeated field), as the rectangle may cover a large area and contain a
- /// huge number of features.
- /// </summary>
- AsyncServerStreamingCall<global::Routeguide.Feature> ListFeatures(global::Routeguide.Rectangle request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default(CancellationToken));
- /// <summary>
- /// A server-to-client streaming RPC.
- ///
- /// Obtains the Features available within the given Rectangle. Results are
- /// streamed rather than returned at once (e.g. in a response message with a
- /// repeated field), as the rectangle may cover a large area and contain a
- /// huge number of features.
- /// </summary>
- AsyncServerStreamingCall<global::Routeguide.Feature> ListFeatures(global::Routeguide.Rectangle request, CallOptions options);
- /// <summary>
- /// A client-to-server streaming RPC.
- ///
- /// Accepts a stream of Points on a route being traversed, returning a
- /// RouteSummary when traversal is completed.
- /// </summary>
- AsyncClientStreamingCall<global::Routeguide.Point, global::Routeguide.RouteSummary> RecordRoute(Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default(CancellationToken));
- /// <summary>
- /// A client-to-server streaming RPC.
- ///
- /// Accepts a stream of Points on a route being traversed, returning a
- /// RouteSummary when traversal is completed.
- /// </summary>
- AsyncClientStreamingCall<global::Routeguide.Point, global::Routeguide.RouteSummary> RecordRoute(CallOptions options);
- /// <summary>
- /// A Bidirectional streaming RPC.
- ///
- /// Accepts a stream of RouteNotes sent while a route is being traversed,
- /// while receiving other RouteNotes (e.g. from other users).
- /// </summary>
- AsyncDuplexStreamingCall<global::Routeguide.RouteNote, global::Routeguide.RouteNote> RouteChat(Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default(CancellationToken));
- /// <summary>
- /// A Bidirectional streaming RPC.
- ///
- /// Accepts a stream of RouteNotes sent while a route is being traversed,
- /// while receiving other RouteNotes (e.g. from other users).
- /// </summary>
- AsyncDuplexStreamingCall<global::Routeguide.RouteNote, global::Routeguide.RouteNote> RouteChat(CallOptions options);
- }
-
- /// <summary>Interface of server-side implementations of RouteGuide</summary>
- [System.Obsolete("Service implementations should inherit from the generated abstract base class instead.")]
- public interface IRouteGuide
- {
- /// <summary>
- /// A simple RPC.
- ///
- /// Obtains the feature at a given position.
- ///
- /// A feature with an empty name is returned if there's no feature at the given
- /// position.
- /// </summary>
- global::System.Threading.Tasks.Task<global::Routeguide.Feature> GetFeature(global::Routeguide.Point request, ServerCallContext context);
- /// <summary>
- /// A server-to-client streaming RPC.
- ///
- /// Obtains the Features available within the given Rectangle. Results are
- /// streamed rather than returned at once (e.g. in a response message with a
- /// repeated field), as the rectangle may cover a large area and contain a
- /// huge number of features.
- /// </summary>
- global::System.Threading.Tasks.Task ListFeatures(global::Routeguide.Rectangle request, IServerStreamWriter<global::Routeguide.Feature> responseStream, ServerCallContext context);
- /// <summary>
- /// A client-to-server streaming RPC.
- ///
- /// Accepts a stream of Points on a route being traversed, returning a
- /// RouteSummary when traversal is completed.
- /// </summary>
- global::System.Threading.Tasks.Task<global::Routeguide.RouteSummary> RecordRoute(IAsyncStreamReader<global::Routeguide.Point> requestStream, ServerCallContext context);
- /// <summary>
- /// A Bidirectional streaming RPC.
- ///
- /// Accepts a stream of RouteNotes sent while a route is being traversed,
- /// while receiving other RouteNotes (e.g. from other users).
- /// </summary>
- global::System.Threading.Tasks.Task RouteChat(IAsyncStreamReader<global::Routeguide.RouteNote> requestStream, IServerStreamWriter<global::Routeguide.RouteNote> responseStream, ServerCallContext context);
- }
-
/// <summary>Base class for server-side implementations of RouteGuide</summary>
public abstract class RouteGuideBase
{
@@ -265,21 +139,24 @@ namespace Routeguide {
}
/// <summary>Client for RouteGuide</summary>
- #pragma warning disable 0618
- public class RouteGuideClient : ClientBase<RouteGuideClient>, IRouteGuideClient
- #pragma warning restore 0618
+ public class RouteGuideClient : ClientBase<RouteGuideClient>
{
+ /// <summary>Creates a new client for RouteGuide</summary>
+ /// <param name="channel">The channel to use to make remote calls.</param>
public RouteGuideClient(Channel channel) : base(channel)
{
}
+ /// <summary>Creates a new client for RouteGuide that uses a custom <c>CallInvoker</c>.</summary>
+ /// <param name="callInvoker">The callInvoker to use to make remote calls.</param>
public RouteGuideClient(CallInvoker callInvoker) : base(callInvoker)
{
}
- ///<summary>Protected parameterless constructor to allow creation of test doubles.</summary>
+ /// <summary>Protected parameterless constructor to allow creation of test doubles.</summary>
protected RouteGuideClient() : base()
{
}
- ///<summary>Protected constructor to allow creation of configured clients.</summary>
+ /// <summary>Protected constructor to allow creation of configured clients.</summary>
+ /// <param name="configuration">The client configuration.</param>
protected RouteGuideClient(ClientBaseConfiguration configuration) : base(configuration)
{
}
@@ -402,30 +279,10 @@ namespace Routeguide {
}
}
- /// <summary>Creates a new client for RouteGuide</summary>
- public static RouteGuideClient NewClient(Channel channel)
- {
- return new RouteGuideClient(channel);
- }
-
- /// <summary>Creates service definition that can be registered with a server</summary>
- #pragma warning disable 0618
- public static ServerServiceDefinition BindService(IRouteGuide serviceImpl)
- #pragma warning restore 0618
- {
- return ServerServiceDefinition.CreateBuilder(__ServiceName)
- .AddMethod(__Method_GetFeature, serviceImpl.GetFeature)
- .AddMethod(__Method_ListFeatures, serviceImpl.ListFeatures)
- .AddMethod(__Method_RecordRoute, serviceImpl.RecordRoute)
- .AddMethod(__Method_RouteChat, serviceImpl.RouteChat).Build();
- }
-
/// <summary>Creates service definition that can be registered with a server</summary>
- #pragma warning disable 0618
public static ServerServiceDefinition BindService(RouteGuideBase serviceImpl)
- #pragma warning restore 0618
{
- return ServerServiceDefinition.CreateBuilder(__ServiceName)
+ return ServerServiceDefinition.CreateBuilder()
.AddMethod(__Method_GetFeature, serviceImpl.GetFeature)
.AddMethod(__Method_ListFeatures, serviceImpl.ListFeatures)
.AddMethod(__Method_RecordRoute, serviceImpl.RecordRoute)
diff --git a/examples/csharp/route_guide/RouteGuide/packages.config b/examples/csharp/route_guide/RouteGuide/packages.config
index b16bfedd310422355de704a7cadd4a363f682e4c..b962a7232a93c4283d675b79631d2b234b07565c 100644
--- a/examples/csharp/route_guide/RouteGuide/packages.config
+++ b/examples/csharp/route_guide/RouteGuide/packages.config
@@ -1,8 +1,8 @@
<?xml version="1.0" encoding="utf-8"?>
<packages>
- <package id="Google.Protobuf" version="3.0.0-beta2" targetFramework="net45" />
- <package id="Grpc" version="0.14.0" targetFramework="net45" />
- <package id="Grpc.Core" version="0.14.0" targetFramework="net45" />
+ <package id="Google.Protobuf" version="3.0.0-beta3" targetFramework="net45" />
+ <package id="Grpc" version="0.15.0" targetFramework="net45" />
+ <package id="Grpc.Core" version="0.15.0" targetFramework="net45" />
<package id="Ix-Async" version="1.2.5" targetFramework="net45" />
<package id="Newtonsoft.Json" version="7.0.1" targetFramework="net45" />
</packages>
\ No newline at end of file
diff --git a/examples/csharp/route_guide/RouteGuideClient/Program.cs b/examples/csharp/route_guide/RouteGuideClient/Program.cs
index ee51fbe8e04776ee67e1b54249257fdd7b3561a9..8a173dcc3b3365f600b54beaee8e5e0595e85604 100644
--- a/examples/csharp/route_guide/RouteGuideClient/Program.cs
+++ b/examples/csharp/route_guide/RouteGuideClient/Program.cs
@@ -231,7 +231,7 @@ namespace Routeguide
static void Main(string[] args)
{
var channel = new Channel("127.0.0.1:50052", ChannelCredentials.Insecure);
- var client = new RouteGuideClient(RouteGuide.NewClient(channel));
+ var client = new RouteGuideClient(new RouteGuide.RouteGuideClient(channel));
// Looking for a valid feature
client.GetFeature(409146138, -746188906);
diff --git a/examples/csharp/route_guide/RouteGuideClient/RouteGuideClient.csproj b/examples/csharp/route_guide/RouteGuideClient/RouteGuideClient.csproj
index c3700f65c6de1eb9abb4ad5d7befcde3197cdc04..6f5c0a50dd41349153eaa5b832a65b3bd876e4b1 100644
--- a/examples/csharp/route_guide/RouteGuideClient/RouteGuideClient.csproj
+++ b/examples/csharp/route_guide/RouteGuideClient/RouteGuideClient.csproj
@@ -11,7 +11,7 @@
<AssemblyName>RouteGuideClient</AssemblyName>
<TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
<FileAlignment>512</FileAlignment>
- <NuGetPackageImportStamp>8ef088f0</NuGetPackageImportStamp>
+ <NuGetPackageImportStamp>b880049a</NuGetPackageImportStamp>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
<PlatformTarget>AnyCPU</PlatformTarget>
@@ -35,11 +35,11 @@
<ItemGroup>
<Reference Include="Google.Protobuf, Version=3.0.0.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
- <HintPath>..\packages\Google.Protobuf.3.0.0-beta2\lib\portable-net45+netcore45+wpa81+wp8\Google.Protobuf.dll</HintPath>
+ <HintPath>..\packages\Google.Protobuf.3.0.0-beta3\lib\portable-net45+netcore45+wpa81+wp8\Google.Protobuf.dll</HintPath>
</Reference>
<Reference Include="Grpc.Core, Version=1.0.0.0, Culture=neutral, PublicKeyToken=d754f35622e28bad, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
- <HintPath>..\packages\Grpc.Core.0.14.0\lib\net45\Grpc.Core.dll</HintPath>
+ <HintPath>..\packages\Grpc.Core.0.15.0\lib\net45\Grpc.Core.dll</HintPath>
</Reference>
<Reference Include="Newtonsoft.Json, Version=7.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
@@ -71,12 +71,12 @@
</ProjectReference>
</ItemGroup>
<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
- <Import Project="..\packages\Grpc.Core.0.14.0\build\net45\Grpc.Core.targets" Condition="Exists('..\packages\Grpc.Core.0.14.0\build\net45\Grpc.Core.targets')" />
+ <Import Project="..\packages\Grpc.Core.0.15.0\build\net45\Grpc.Core.targets" Condition="Exists('..\packages\Grpc.Core.0.15.0\build\net45\Grpc.Core.targets')" />
<Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
<PropertyGroup>
<ErrorText>This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them. For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
</PropertyGroup>
- <Error Condition="!Exists('..\packages\Grpc.Core.0.14.0\build\net45\Grpc.Core.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Grpc.Core.0.14.0\build\net45\Grpc.Core.targets'))" />
+ <Error Condition="!Exists('..\packages\Grpc.Core.0.15.0\build\net45\Grpc.Core.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Grpc.Core.0.15.0\build\net45\Grpc.Core.targets'))" />
</Target>
<!-- To modify your build process, add your task inside one of the targets below and uncomment it.
Other similar extension points exist, see Microsoft.Common.targets.
diff --git a/examples/csharp/route_guide/RouteGuideClient/packages.config b/examples/csharp/route_guide/RouteGuideClient/packages.config
index b16bfedd310422355de704a7cadd4a363f682e4c..b962a7232a93c4283d675b79631d2b234b07565c 100644
--- a/examples/csharp/route_guide/RouteGuideClient/packages.config
+++ b/examples/csharp/route_guide/RouteGuideClient/packages.config
@@ -1,8 +1,8 @@
<?xml version="1.0" encoding="utf-8"?>
<packages>
- <package id="Google.Protobuf" version="3.0.0-beta2" targetFramework="net45" />
- <package id="Grpc" version="0.14.0" targetFramework="net45" />
- <package id="Grpc.Core" version="0.14.0" targetFramework="net45" />
+ <package id="Google.Protobuf" version="3.0.0-beta3" targetFramework="net45" />
+ <package id="Grpc" version="0.15.0" targetFramework="net45" />
+ <package id="Grpc.Core" version="0.15.0" targetFramework="net45" />
<package id="Ix-Async" version="1.2.5" targetFramework="net45" />
<package id="Newtonsoft.Json" version="7.0.1" targetFramework="net45" />
</packages>
\ No newline at end of file
diff --git a/examples/csharp/route_guide/RouteGuideServer/RouteGuideServer.csproj b/examples/csharp/route_guide/RouteGuideServer/RouteGuideServer.csproj
index e7ecbc150f1d7509099ecad31312621f012fab88..5bf46b05b89f94976f5e86053b67d759055a8883 100644
--- a/examples/csharp/route_guide/RouteGuideServer/RouteGuideServer.csproj
+++ b/examples/csharp/route_guide/RouteGuideServer/RouteGuideServer.csproj
@@ -11,7 +11,7 @@
<AssemblyName>RouteGuideServer</AssemblyName>
<TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
<FileAlignment>512</FileAlignment>
- <NuGetPackageImportStamp>d5246467</NuGetPackageImportStamp>
+ <NuGetPackageImportStamp>946ecc79</NuGetPackageImportStamp>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
<PlatformTarget>AnyCPU</PlatformTarget>
@@ -35,11 +35,11 @@
<ItemGroup>
<Reference Include="Google.Protobuf, Version=3.0.0.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
- <HintPath>..\packages\Google.Protobuf.3.0.0-beta2\lib\portable-net45+netcore45+wpa81+wp8\Google.Protobuf.dll</HintPath>
+ <HintPath>..\packages\Google.Protobuf.3.0.0-beta3\lib\portable-net45+netcore45+wpa81+wp8\Google.Protobuf.dll</HintPath>
</Reference>
<Reference Include="Grpc.Core, Version=1.0.0.0, Culture=neutral, PublicKeyToken=d754f35622e28bad, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
- <HintPath>..\packages\Grpc.Core.0.14.0\lib\net45\Grpc.Core.dll</HintPath>
+ <HintPath>..\packages\Grpc.Core.0.15.0\lib\net45\Grpc.Core.dll</HintPath>
</Reference>
<Reference Include="Newtonsoft.Json, Version=7.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
@@ -72,12 +72,12 @@
</ProjectReference>
</ItemGroup>
<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
- <Import Project="..\packages\Grpc.Core.0.14.0\build\net45\Grpc.Core.targets" Condition="Exists('..\packages\Grpc.Core.0.14.0\build\net45\Grpc.Core.targets')" />
+ <Import Project="..\packages\Grpc.Core.0.15.0\build\net45\Grpc.Core.targets" Condition="Exists('..\packages\Grpc.Core.0.15.0\build\net45\Grpc.Core.targets')" />
<Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
<PropertyGroup>
<ErrorText>This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them. For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
</PropertyGroup>
- <Error Condition="!Exists('..\packages\Grpc.Core.0.14.0\build\net45\Grpc.Core.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Grpc.Core.0.14.0\build\net45\Grpc.Core.targets'))" />
+ <Error Condition="!Exists('..\packages\Grpc.Core.0.15.0\build\net45\Grpc.Core.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Grpc.Core.0.15.0\build\net45\Grpc.Core.targets'))" />
</Target>
<!-- To modify your build process, add your task inside one of the targets below and uncomment it.
Other similar extension points exist, see Microsoft.Common.targets.
diff --git a/examples/csharp/route_guide/RouteGuideServer/packages.config b/examples/csharp/route_guide/RouteGuideServer/packages.config
index b16bfedd310422355de704a7cadd4a363f682e4c..b962a7232a93c4283d675b79631d2b234b07565c 100644
--- a/examples/csharp/route_guide/RouteGuideServer/packages.config
+++ b/examples/csharp/route_guide/RouteGuideServer/packages.config
@@ -1,8 +1,8 @@
<?xml version="1.0" encoding="utf-8"?>
<packages>
- <package id="Google.Protobuf" version="3.0.0-beta2" targetFramework="net45" />
- <package id="Grpc" version="0.14.0" targetFramework="net45" />
- <package id="Grpc.Core" version="0.14.0" targetFramework="net45" />
+ <package id="Google.Protobuf" version="3.0.0-beta3" targetFramework="net45" />
+ <package id="Grpc" version="0.15.0" targetFramework="net45" />
+ <package id="Grpc.Core" version="0.15.0" targetFramework="net45" />
<package id="Ix-Async" version="1.2.5" targetFramework="net45" />
<package id="Newtonsoft.Json" version="7.0.1" targetFramework="net45" />
</packages>
\ No newline at end of file
diff --git a/examples/csharp/route_guide/generate_protos.bat b/examples/csharp/route_guide/generate_protos.bat
index 72c5ba3e99f9f8e7cf45f0b9c0910013cf5e58a5..dbdbd1f172fe817e4855e4a0ca87e128046569f1 100644
--- a/examples/csharp/route_guide/generate_protos.bat
+++ b/examples/csharp/route_guide/generate_protos.bat
@@ -34,7 +34,7 @@ setlocal
@rem enter this directory
cd /d %~dp0
-set TOOLS_PATH=packages\Grpc.Tools.0.14.0\tools\windows_x86
+set TOOLS_PATH=packages\Grpc.Tools.0.15.0\tools\windows_x86
%TOOLS_PATH%\protoc.exe -I../../protos --csharp_out RouteGuide ../../protos/route_guide.proto --grpc_out RouteGuide --plugin=protoc-gen-grpc=%TOOLS_PATH%\grpc_csharp_plugin.exe
diff --git a/examples/objective-c/route_guide/Misc/Base.lproj/Main.storyboard b/examples/objective-c/route_guide/Misc/Base.lproj/Main.storyboard
index 9bf9498d62ce5fe74da6ed9addc62e356953d40d..5ca9f4642b9ffbcebd6eb9718193da678148227c 100644
--- a/examples/objective-c/route_guide/Misc/Base.lproj/Main.storyboard
+++ b/examples/objective-c/route_guide/Misc/Base.lproj/Main.storyboard
@@ -1,7 +1,8 @@
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="7702" systemVersion="14D131" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" initialViewController="49e-Tb-3d3">
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="10116" systemVersion="15F34" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" initialViewController="49e-Tb-3d3">
<dependencies>
- <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="7701"/>
+ <deployment identifier="iOS"/>
+ <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="10085"/>
</dependencies>
<scenes>
<!--Get Feature-->
@@ -16,33 +17,35 @@
<rect key="frame" x="0.0" y="0.0" width="600" height="600"/>
<autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
<subviews>
- <label opaque="NO" clipsSubviews="YES" userInteractionEnabled="NO" contentMode="scaleToFill" text="Get Feature Demo" textAlignment="center" lineBreakMode="tailTruncation" minimumFontSize="10" translatesAutoresizingMaskIntoConstraints="NO" id="KQZ-1w-vlD">
- <rect key="frame" x="150" y="279" width="299" height="42"/>
- <color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="calibratedWhite"/>
- <fontDescription key="fontDescription" name="Helvetica" family="Helvetica" pointSize="36"/>
+ <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" ambiguous="YES" misplaced="YES" text="Execution log:" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="au7-AW-5ov">
+ <rect key="frame" x="16" y="0.0" width="257" height="61"/>
+ <fontDescription key="fontDescription" type="system" pointSize="17"/>
<color key="textColor" red="0.0" green="0.0" blue="0.0" alpha="1" colorSpace="calibratedRGB"/>
<nil key="highlightedColor"/>
</label>
- <label opaque="NO" clipsSubviews="YES" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" misplaced="YES" text="See ViewControllers.m and this app's log in XCode" textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="A5M-7J-77L">
- <rect key="frame" x="136" y="329" width="329" height="17"/>
- <fontDescription key="fontDescription" type="system" pointSize="14"/>
+ <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" fixedFrame="YES" text="Label" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="2ga-Gd-X9q">
+ <rect key="frame" x="20" y="82" width="560" height="437"/>
+ <accessibility key="accessibilityConfiguration">
+ <accessibilityTraits key="traits" link="YES"/>
+ </accessibility>
+ <fontDescription key="fontDescription" type="system" pointSize="17"/>
<color key="textColor" red="0.0" green="0.0" blue="0.0" alpha="1" colorSpace="calibratedRGB"/>
<nil key="highlightedColor"/>
</label>
</subviews>
<color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="calibratedWhite"/>
<constraints>
- <constraint firstAttribute="centerX" secondItem="KQZ-1w-vlD" secondAttribute="centerX" id="6BV-lF-sBN"/>
- <constraint firstItem="A5M-7J-77L" firstAttribute="top" secondItem="KQZ-1w-vlD" secondAttribute="bottom" constant="8" symbolic="YES" id="cfb-er-3JN"/>
- <constraint firstItem="A5M-7J-77L" firstAttribute="centerX" secondItem="KQZ-1w-vlD" secondAttribute="centerX" id="e1l-AV-tCB"/>
- <constraint firstAttribute="centerY" secondItem="KQZ-1w-vlD" secondAttribute="centerY" id="exm-UA-ej4"/>
+ <constraint firstItem="au7-AW-5ov" firstAttribute="centerX" secondItem="tsR-hK-woN" secondAttribute="centerX" constant="20" id="JAX-zf-Z1I"/>
</constraints>
</view>
<tabBarItem key="tabBarItem" title="Get Feature" image="first" id="acW-dT-cKf"/>
+ <connections>
+ <outlet property="outputLabel" destination="2ga-Gd-X9q" id="yXF-xa-kbD"/>
+ </connections>
</viewController>
<placeholder placeholderIdentifier="IBFirstResponder" id="W5J-7L-Pyd" sceneMemberID="firstResponder"/>
</objects>
- <point key="canvasLocation" x="718" y="-660"/>
+ <point key="canvasLocation" x="733" y="-653"/>
</scene>
<!--List Features-->
<scene sceneID="wg7-f3-ORb">
@@ -56,29 +59,35 @@
<rect key="frame" x="0.0" y="0.0" width="600" height="600"/>
<autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
<subviews>
- <label opaque="NO" clipsSubviews="YES" userInteractionEnabled="NO" contentMode="scaleToFill" text="List Features Demo" textAlignment="center" lineBreakMode="tailTruncation" minimumFontSize="10" translatesAutoresizingMaskIntoConstraints="NO" id="zEq-FU-wV5">
- <rect key="frame" x="143" y="279" width="315" height="42"/>
- <color key="backgroundColor" white="1" alpha="1" colorSpace="calibratedWhite"/>
- <fontDescription key="fontDescription" name="Helvetica" family="Helvetica" pointSize="36"/>
+ <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" fixedFrame="YES" text="Label" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="8mE-gq-NQc">
+ <rect key="frame" x="20" y="114" width="560" height="437"/>
+ <accessibility key="accessibilityConfiguration">
+ <accessibilityTraits key="traits" link="YES"/>
+ </accessibility>
+ <fontDescription key="fontDescription" type="system" pointSize="17"/>
<color key="textColor" red="0.0" green="0.0" blue="0.0" alpha="1" colorSpace="calibratedRGB"/>
<nil key="highlightedColor"/>
</label>
- <label opaque="NO" clipsSubviews="YES" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="See ViewControllers.m and this app's log in XCode" textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="NDk-cv-Gan">
- <rect key="frame" x="136" y="329" width="329" height="17"/>
- <fontDescription key="fontDescription" type="system" pointSize="14"/>
+ <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" ambiguous="YES" misplaced="YES" text="Execution log:" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="DbB-M0-xs2">
+ <rect key="frame" x="50" y="12" width="257" height="61"/>
+ <fontDescription key="fontDescription" type="system" pointSize="17"/>
<color key="textColor" red="0.0" green="0.0" blue="0.0" alpha="1" colorSpace="calibratedRGB"/>
<nil key="highlightedColor"/>
</label>
</subviews>
<color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="calibratedWhite"/>
+ <accessibility key="accessibilityConfiguration">
+ <accessibilityTraits key="traits" staticText="YES"/>
+ </accessibility>
<constraints>
- <constraint firstItem="NDk-cv-Gan" firstAttribute="top" secondItem="zEq-FU-wV5" secondAttribute="bottom" constant="8" symbolic="YES" id="Day-4N-Vmt"/>
- <constraint firstItem="NDk-cv-Gan" firstAttribute="centerX" secondItem="zEq-FU-wV5" secondAttribute="centerX" id="JgO-Fn-dHn"/>
- <constraint firstAttribute="centerX" secondItem="zEq-FU-wV5" secondAttribute="centerX" id="qqM-NS-xev"/>
- <constraint firstAttribute="centerY" secondItem="zEq-FU-wV5" secondAttribute="centerY" id="qzY-Ky-pLD"/>
+ <constraint firstItem="DbB-M0-xs2" firstAttribute="centerX" secondItem="QS5-Rx-YEW" secondAttribute="centerX" constant="20" id="UDo-WG-7i3"/>
+ <constraint firstItem="DbB-M0-xs2" firstAttribute="centerX" secondItem="QS5-Rx-YEW" secondAttribute="centerX" constant="20" id="W7v-LC-HjP"/>
</constraints>
</view>
<tabBarItem key="tabBarItem" title="List Features" image="second" id="cPa-gy-q4n"/>
+ <connections>
+ <outlet property="outputLabel" destination="8mE-gq-NQc" id="6rw-Kd-21X"/>
+ </connections>
</viewController>
<placeholder placeholderIdentifier="IBFirstResponder" id="4Nw-L8-lE0" sceneMemberID="firstResponder"/>
</objects>
@@ -117,29 +126,32 @@
<rect key="frame" x="0.0" y="0.0" width="600" height="600"/>
<autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
<subviews>
- <label opaque="NO" clipsSubviews="YES" userInteractionEnabled="NO" contentMode="scaleToFill" text="Record Route Demo" textAlignment="center" lineBreakMode="tailTruncation" minimumFontSize="10" translatesAutoresizingMaskIntoConstraints="NO" id="Nqv-Vr-o8P">
- <rect key="frame" x="136" y="279" width="329" height="42"/>
- <color key="backgroundColor" white="1" alpha="1" colorSpace="calibratedWhite"/>
- <fontDescription key="fontDescription" name="Helvetica" family="Helvetica" pointSize="36"/>
+ <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" ambiguous="YES" misplaced="YES" text="Label" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="9wL-iS-tp8">
+ <rect key="frame" x="20" y="114" width="560" height="437"/>
+ <accessibility key="accessibilityConfiguration">
+ <accessibilityTraits key="traits" link="YES"/>
+ </accessibility>
+ <fontDescription key="fontDescription" type="system" pointSize="17"/>
<color key="textColor" red="0.0" green="0.0" blue="0.0" alpha="1" colorSpace="calibratedRGB"/>
<nil key="highlightedColor"/>
</label>
- <label opaque="NO" clipsSubviews="YES" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="See ViewControllers.m and this app's log in XCode" textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="xjS-0N-tLe">
- <rect key="frame" x="136" y="329" width="329" height="17"/>
- <fontDescription key="fontDescription" type="system" pointSize="14"/>
+ <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" ambiguous="YES" misplaced="YES" text="Execution log:" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="5qv-tY-qxl">
+ <rect key="frame" x="30" y="10" width="257" height="61"/>
+ <fontDescription key="fontDescription" type="system" pointSize="17"/>
<color key="textColor" red="0.0" green="0.0" blue="0.0" alpha="1" colorSpace="calibratedRGB"/>
<nil key="highlightedColor"/>
</label>
</subviews>
<color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="calibratedWhite"/>
<constraints>
- <constraint firstAttribute="centerX" secondItem="Nqv-Vr-o8P" secondAttribute="centerX" id="1wf-uc-57y"/>
- <constraint firstItem="xjS-0N-tLe" firstAttribute="centerX" secondItem="Nqv-Vr-o8P" secondAttribute="centerX" id="Gnh-rN-EQ3"/>
- <constraint firstItem="xjS-0N-tLe" firstAttribute="top" secondItem="Nqv-Vr-o8P" secondAttribute="bottom" constant="8" symbolic="YES" id="Xhj-u3-th9"/>
- <constraint firstAttribute="centerY" secondItem="Nqv-Vr-o8P" secondAttribute="centerY" id="xqU-v8-Bb3"/>
+ <constraint firstItem="9wL-iS-tp8" firstAttribute="centerX" secondItem="Wvj-mg-YnO" secondAttribute="centerX" constant="20" id="7TX-Jm-662"/>
+ <constraint firstItem="5qv-tY-qxl" firstAttribute="centerX" secondItem="Wvj-mg-YnO" secondAttribute="centerX" id="mRS-9u-c2a"/>
</constraints>
</view>
<tabBarItem key="tabBarItem" title="Record Route" image="first" id="PLK-Jm-UyM"/>
+ <connections>
+ <outlet property="outputLabel" destination="9wL-iS-tp8" id="xhd-zm-66g"/>
+ </connections>
</viewController>
<placeholder placeholderIdentifier="IBFirstResponder" id="9RW-dt-a4q" sceneMemberID="firstResponder"/>
</objects>
@@ -157,29 +169,31 @@
<rect key="frame" x="0.0" y="0.0" width="600" height="600"/>
<autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
<subviews>
- <label opaque="NO" clipsSubviews="YES" userInteractionEnabled="NO" contentMode="scaleToFill" text="Route Chat Demo" textAlignment="center" lineBreakMode="tailTruncation" minimumFontSize="10" translatesAutoresizingMaskIntoConstraints="NO" id="zUL-Bo-wJt">
- <rect key="frame" x="156" y="279" width="289" height="42"/>
- <color key="backgroundColor" white="1" alpha="1" colorSpace="calibratedWhite"/>
- <fontDescription key="fontDescription" name="Helvetica" family="Helvetica" pointSize="36"/>
+ <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" ambiguous="YES" misplaced="YES" text="Execution log:" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="BxD-G9-xhU">
+ <rect key="frame" x="20" y="10" width="257" height="61"/>
+ <fontDescription key="fontDescription" type="system" pointSize="17"/>
<color key="textColor" red="0.0" green="0.0" blue="0.0" alpha="1" colorSpace="calibratedRGB"/>
<nil key="highlightedColor"/>
</label>
- <label opaque="NO" clipsSubviews="YES" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="See ViewControllers.m and this app's log in XCode" textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="CgS-1q-Od9">
- <rect key="frame" x="136" y="329" width="329" height="17"/>
- <fontDescription key="fontDescription" type="system" pointSize="14"/>
+ <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" fixedFrame="YES" text="Label" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="131-U2-Ogk">
+ <rect key="frame" x="20" y="114" width="560" height="437"/>
+ <accessibility key="accessibilityConfiguration">
+ <accessibilityTraits key="traits" link="YES"/>
+ </accessibility>
+ <fontDescription key="fontDescription" type="system" pointSize="17"/>
<color key="textColor" red="0.0" green="0.0" blue="0.0" alpha="1" colorSpace="calibratedRGB"/>
<nil key="highlightedColor"/>
</label>
</subviews>
<color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="calibratedWhite"/>
<constraints>
- <constraint firstAttribute="centerY" secondItem="zUL-Bo-wJt" secondAttribute="centerY" id="5hM-q1-ZjM"/>
- <constraint firstItem="CgS-1q-Od9" firstAttribute="top" secondItem="zUL-Bo-wJt" secondAttribute="bottom" constant="8" symbolic="YES" id="AqI-Ra-a5O"/>
- <constraint firstItem="CgS-1q-Od9" firstAttribute="centerX" secondItem="zUL-Bo-wJt" secondAttribute="centerX" id="K8f-KI-bc6"/>
- <constraint firstAttribute="centerX" secondItem="zUL-Bo-wJt" secondAttribute="centerX" id="n8b-x8-Yze"/>
+ <constraint firstItem="BxD-G9-xhU" firstAttribute="centerX" secondItem="c9d-af-OMP" secondAttribute="centerX" id="wSw-7t-wxX"/>
</constraints>
</view>
<tabBarItem key="tabBarItem" title="Route Chat" image="second" id="p2G-IC-yAR"/>
+ <connections>
+ <outlet property="outputLabel" destination="131-U2-Ogk" id="fNw-M5-x1D"/>
+ </connections>
</viewController>
<placeholder placeholderIdentifier="IBFirstResponder" id="yUz-se-Cfi" sceneMemberID="firstResponder"/>
</objects>
diff --git a/examples/objective-c/route_guide/ViewControllers.m b/examples/objective-c/route_guide/ViewControllers.m
index e32978240b6b868fefdbdf5bbe8d45307d5d0bce..b2f99c437e701f676cffa52dd1ba6afb55514057 100644
--- a/examples/objective-c/route_guide/ViewControllers.m
+++ b/examples/objective-c/route_guide/ViewControllers.m
@@ -80,20 +80,30 @@ static NSString * const kHostAddress = @"localhost:50051";
* Run the getFeature demo. Calls getFeature with a point known to have a feature and a point known
* not to have a feature.
*/
-@interface GetFeatureViewController : UIViewController {
- RTGRouteGuide *service;
-}
+@interface GetFeatureViewController : UIViewController
+
+@property (weak, nonatomic) IBOutlet UILabel *outputLabel;
+
@end
-@implementation GetFeatureViewController
+@implementation GetFeatureViewController {
+ RTGRouteGuide *_service;
+}
- (void)execRequest {
void (^handler)(RTGFeature *response, NSError *error) = ^(RTGFeature *response, NSError *error) {
+ // TODO(makdharma): Remove boilerplate by consolidating into one log function.
if (response.name.length) {
+ NSString *str =[NSString stringWithFormat:@"%@\nFound feature called %@ at %@.", self.outputLabel.text, response.location, response.name];
+ self.outputLabel.text = str;
NSLog(@"Found feature called %@ at %@.", response.name, response.location);
} else if (response) {
+ NSString *str =[NSString stringWithFormat:@"%@\nFound no features at %@", self.outputLabel.text,response.location];
+ self.outputLabel.text = str;
NSLog(@"Found no features at %@", response.location);
} else {
+ NSString *str =[NSString stringWithFormat:@"%@\nRPC error: %@", self.outputLabel.text, error];
+ self.outputLabel.text = str;
NSLog(@"RPC error: %@", error);
}
};
@@ -102,8 +112,8 @@ static NSString * const kHostAddress = @"localhost:50051";
point.latitude = 409146138;
point.longitude = -746188906;
- [service getFeatureWithRequest:point handler:handler];
- [service getFeatureWithRequest:[RTGPoint message] handler:handler];
+ [_service getFeatureWithRequest:point handler:handler];
+ [_service getFeatureWithRequest:[RTGPoint message] handler:handler];
}
- (void)viewDidLoad {
@@ -112,10 +122,13 @@ static NSString * const kHostAddress = @"localhost:50051";
// This only needs to be done once per host, before creating service objects for that host.
[GRPCCall useInsecureConnectionsForHost:kHostAddress];
- service = [[RTGRouteGuide alloc] initWithHost:kHostAddress];
+ _service = [[RTGRouteGuide alloc] initWithHost:kHostAddress];
}
- (void)viewDidAppear:(BOOL)animated {
+ self.outputLabel.text = @"RPC log:";
+ self.outputLabel.numberOfLines = 0;
+ self.outputLabel.font = [UIFont fontWithName:@"Helvetica Neue" size:8.0];
[self execRequest];
}
@@ -128,13 +141,15 @@ static NSString * const kHostAddress = @"localhost:50051";
* Run the listFeatures demo. Calls listFeatures with a rectangle containing all of the features in
* the pre-generated database. Prints each response as it comes in.
*/
-@interface ListFeaturesViewController : UIViewController {
- RTGRouteGuide *service;
-}
+@interface ListFeaturesViewController : UIViewController
+
+@property (weak, nonatomic) IBOutlet UILabel *outputLabel;
@end
-@implementation ListFeaturesViewController
+@implementation ListFeaturesViewController {
+ RTGRouteGuide *_service;
+}
- (void)execRequest {
RTGRectangle *rectangle = [RTGRectangle message];
@@ -144,11 +159,15 @@ static NSString * const kHostAddress = @"localhost:50051";
rectangle.hi.longitude = -745E6;
NSLog(@"Looking for features between %@ and %@", rectangle.lo, rectangle.hi);
- [service listFeaturesWithRequest:rectangle
+ [_service listFeaturesWithRequest:rectangle
eventHandler:^(BOOL done, RTGFeature *response, NSError *error) {
if (response) {
+ NSString *str =[NSString stringWithFormat:@"%@\nFound feature at %@ called %@.", self.outputLabel.text, response.location, response.name];
+ self.outputLabel.text = str;
NSLog(@"Found feature at %@ called %@.", response.location, response.name);
} else if (error) {
+ NSString *str =[NSString stringWithFormat:@"%@\nRPC error: %@", self.outputLabel.text, error];
+ self.outputLabel.text = str;
NSLog(@"RPC error: %@", error);
}
}];
@@ -157,10 +176,13 @@ static NSString * const kHostAddress = @"localhost:50051";
- (void)viewDidLoad {
[super viewDidLoad];
- service = [[RTGRouteGuide alloc] initWithHost:kHostAddress];
+ _service = [[RTGRouteGuide alloc] initWithHost:kHostAddress];
}
- (void)viewDidAppear:(BOOL)animated {
+ self.outputLabel.text = @"RPC log:";
+ self.outputLabel.numberOfLines = 0;
+ self.outputLabel.font = [UIFont fontWithName:@"Helvetica Neue" size:8.0];
[self execRequest];
}
@@ -174,13 +196,15 @@ static NSString * const kHostAddress = @"localhost:50051";
* database with a variable delay in between. Prints the statistics when they are sent from the
* server.
*/
-@interface RecordRouteViewController : UIViewController {
- RTGRouteGuide *service;
-}
+@interface RecordRouteViewController : UIViewController
+
+@property (weak, nonatomic) IBOutlet UILabel *outputLabel;
@end
-@implementation RecordRouteViewController
+@implementation RecordRouteViewController {
+ RTGRouteGuide *_service;
+}
- (void)execRequest {
NSString *dataBasePath = [NSBundle.mainBundle pathForResource:@"route_guide_db"
@@ -192,18 +216,28 @@ static NSString * const kHostAddress = @"localhost:50051";
RTGPoint *location = [RTGPoint message];
location.longitude = [((NSNumber *) feature[@"location"][@"longitude"]) intValue];
location.latitude = [((NSNumber *) feature[@"location"][@"latitude"]) intValue];
+ NSString *str =[NSString stringWithFormat:@"%@\nVisiting point %@", self.outputLabel.text, location];
+ self.outputLabel.text = str;
NSLog(@"Visiting point %@", location);
return location;
}];
- [service recordRouteWithRequestsWriter:locations
+ [_service recordRouteWithRequestsWriter:locations
handler:^(RTGRouteSummary *response, NSError *error) {
if (response) {
+ NSString *str =[NSString stringWithFormat:
+ @"%@\nFinished trip with %i points\nPassed %i features\n"
+ "Travelled %i meters\nIt took %i seconds",
+ self.outputLabel.text, response.pointCount, response.featureCount,
+ response.distance, response.elapsedTime];
+ self.outputLabel.text = str;
NSLog(@"Finished trip with %i points", response.pointCount);
NSLog(@"Passed %i features", response.featureCount);
NSLog(@"Travelled %i meters", response.distance);
NSLog(@"It took %i seconds", response.elapsedTime);
} else {
+ NSString *str =[NSString stringWithFormat:@"%@\nRPC error: %@", self.outputLabel.text, error];
+ self.outputLabel.text = str;
NSLog(@"RPC error: %@", error);
}
}];
@@ -212,10 +246,13 @@ static NSString * const kHostAddress = @"localhost:50051";
- (void)viewDidLoad {
[super viewDidLoad];
- service = [[RTGRouteGuide alloc] initWithHost:kHostAddress];
+ _service = [[RTGRouteGuide alloc] initWithHost:kHostAddress];
}
- (void)viewDidAppear:(BOOL)animated {
+ self.outputLabel.text = @"RPC log:";
+ self.outputLabel.numberOfLines = 0;
+ self.outputLabel.font = [UIFont fontWithName:@"Helvetica Neue" size:8.0];
[self execRequest];
}
@@ -228,13 +265,15 @@ static NSString * const kHostAddress = @"localhost:50051";
* Run the routeChat demo. Send some chat messages, and print any chat messages that are sent from
* the server.
*/
-@interface RouteChatViewController : UIViewController {
- RTGRouteGuide *service;
-}
+@interface RouteChatViewController : UIViewController
+
+@property (weak, nonatomic) IBOutlet UILabel *outputLabel;
@end
-@implementation RouteChatViewController
+@implementation RouteChatViewController {
+ RTGRouteGuide *_service;
+}
- (void)execRequest {
NSArray *notes = @[[RTGRouteNote noteWithMessage:@"First message" latitude:0 longitude:0],
@@ -246,11 +285,16 @@ static NSString * const kHostAddress = @"localhost:50051";
return note;
}];
- [service routeChatWithRequestsWriter:notesWriter
+ [_service routeChatWithRequestsWriter:notesWriter
eventHandler:^(BOOL done, RTGRouteNote *note, NSError *error) {
if (note) {
+ NSString *str =[NSString stringWithFormat:@"%@\nGot message %@ at %@",
+ self.outputLabel.text, note.message, note.location];
+ self.outputLabel.text = str;
NSLog(@"Got message %@ at %@", note.message, note.location);
} else if (error) {
+ NSString *str =[NSString stringWithFormat:@"%@\nRPC error: %@", self.outputLabel.text, error];
+ self.outputLabel.text = str;
NSLog(@"RPC error: %@", error);
}
if (done) {
@@ -262,10 +306,14 @@ static NSString * const kHostAddress = @"localhost:50051";
- (void)viewDidLoad {
[super viewDidLoad];
- service = [[RTGRouteGuide alloc] initWithHost:kHostAddress];
+ _service = [[RTGRouteGuide alloc] initWithHost:kHostAddress];
}
- (void)viewDidAppear:(BOOL)animated {
+ // TODO(makarandd): Set these properties through UI builder
+ self.outputLabel.text = @"RPC log:";
+ self.outputLabel.numberOfLines = 0;
+ self.outputLabel.font = [UIFont fontWithName:@"Helvetica Neue" size:8.0];
[self execRequest];
}
diff --git a/gRPC.podspec b/gRPC.podspec
index 945d11dc16b37d113073792d5ab11b1e276e4aba..fd58bd6281f0e60fb050ae01f7e9b14b36d72528 100644
--- a/gRPC.podspec
+++ b/gRPC.podspec
@@ -180,6 +180,7 @@ Pod::Spec.new do |s|
'src/core/lib/iomgr/endpoint.h',
'src/core/lib/iomgr/endpoint_pair.h',
'src/core/lib/iomgr/error.h',
+ 'src/core/lib/iomgr/ev_epoll_linux.h',
'src/core/lib/iomgr/ev_poll_and_epoll_posix.h',
'src/core/lib/iomgr/ev_poll_posix.h',
'src/core/lib/iomgr/ev_posix.h',
@@ -190,6 +191,7 @@ Pod::Spec.new do |s|
'src/core/lib/iomgr/iomgr_internal.h',
'src/core/lib/iomgr/iomgr_posix.h',
'src/core/lib/iomgr/load_file.h',
+ 'src/core/lib/iomgr/network_status_tracker.h',
'src/core/lib/iomgr/polling_entity.h',
'src/core/lib/iomgr/pollset.h',
'src/core/lib/iomgr/pollset_set.h',
@@ -364,6 +366,7 @@ Pod::Spec.new do |s|
'src/core/lib/iomgr/endpoint_pair_posix.c',
'src/core/lib/iomgr/endpoint_pair_windows.c',
'src/core/lib/iomgr/error.c',
+ 'src/core/lib/iomgr/ev_epoll_linux.c',
'src/core/lib/iomgr/ev_poll_and_epoll_posix.c',
'src/core/lib/iomgr/ev_poll_posix.c',
'src/core/lib/iomgr/ev_posix.c',
@@ -374,6 +377,7 @@ Pod::Spec.new do |s|
'src/core/lib/iomgr/iomgr_posix.c',
'src/core/lib/iomgr/iomgr_windows.c',
'src/core/lib/iomgr/load_file.c',
+ 'src/core/lib/iomgr/network_status_tracker.c',
'src/core/lib/iomgr/polling_entity.c',
'src/core/lib/iomgr/pollset_set_windows.c',
'src/core/lib/iomgr/pollset_windows.c',
@@ -559,6 +563,7 @@ Pod::Spec.new do |s|
'src/core/lib/iomgr/endpoint.h',
'src/core/lib/iomgr/endpoint_pair.h',
'src/core/lib/iomgr/error.h',
+ 'src/core/lib/iomgr/ev_epoll_linux.h',
'src/core/lib/iomgr/ev_poll_and_epoll_posix.h',
'src/core/lib/iomgr/ev_poll_posix.h',
'src/core/lib/iomgr/ev_posix.h',
@@ -569,6 +574,7 @@ Pod::Spec.new do |s|
'src/core/lib/iomgr/iomgr_internal.h',
'src/core/lib/iomgr/iomgr_posix.h',
'src/core/lib/iomgr/load_file.h',
+ 'src/core/lib/iomgr/network_status_tracker.h',
'src/core/lib/iomgr/polling_entity.h',
'src/core/lib/iomgr/pollset.h',
'src/core/lib/iomgr/pollset_set.h',
diff --git a/grpc.def b/grpc.def
index 95030adc3906bbbb331c585e4494906526b1a1b9..0849f84e0bc5c5489bfbe0f3c024485e8cf0fb9c 100644
--- a/grpc.def
+++ b/grpc.def
@@ -90,6 +90,7 @@ EXPORTS
grpc_call_error_to_string
grpc_insecure_channel_create_from_fd
grpc_server_add_insecure_channel_from_fd
+ grpc_use_signal
grpc_auth_property_iterator_next
grpc_auth_context_property_iterator
grpc_auth_context_peer_identity
diff --git a/grpc.gemspec b/grpc.gemspec
index 70846a4705a361b76feb7281993a6365c4b7a824..369851b0f242d7b73bc25c7d0af6946fa32f1202 100755
--- a/grpc.gemspec
+++ b/grpc.gemspec
@@ -189,6 +189,7 @@ Gem::Specification.new do |s|
s.files += %w( src/core/lib/iomgr/endpoint.h )
s.files += %w( src/core/lib/iomgr/endpoint_pair.h )
s.files += %w( src/core/lib/iomgr/error.h )
+ s.files += %w( src/core/lib/iomgr/ev_epoll_linux.h )
s.files += %w( src/core/lib/iomgr/ev_poll_and_epoll_posix.h )
s.files += %w( src/core/lib/iomgr/ev_poll_posix.h )
s.files += %w( src/core/lib/iomgr/ev_posix.h )
@@ -199,6 +200,7 @@ Gem::Specification.new do |s|
s.files += %w( src/core/lib/iomgr/iomgr_internal.h )
s.files += %w( src/core/lib/iomgr/iomgr_posix.h )
s.files += %w( src/core/lib/iomgr/load_file.h )
+ s.files += %w( src/core/lib/iomgr/network_status_tracker.h )
s.files += %w( src/core/lib/iomgr/polling_entity.h )
s.files += %w( src/core/lib/iomgr/pollset.h )
s.files += %w( src/core/lib/iomgr/pollset_set.h )
@@ -343,6 +345,7 @@ Gem::Specification.new do |s|
s.files += %w( src/core/lib/iomgr/endpoint_pair_posix.c )
s.files += %w( src/core/lib/iomgr/endpoint_pair_windows.c )
s.files += %w( src/core/lib/iomgr/error.c )
+ s.files += %w( src/core/lib/iomgr/ev_epoll_linux.c )
s.files += %w( src/core/lib/iomgr/ev_poll_and_epoll_posix.c )
s.files += %w( src/core/lib/iomgr/ev_poll_posix.c )
s.files += %w( src/core/lib/iomgr/ev_posix.c )
@@ -353,6 +356,7 @@ Gem::Specification.new do |s|
s.files += %w( src/core/lib/iomgr/iomgr_posix.c )
s.files += %w( src/core/lib/iomgr/iomgr_windows.c )
s.files += %w( src/core/lib/iomgr/load_file.c )
+ s.files += %w( src/core/lib/iomgr/network_status_tracker.c )
s.files += %w( src/core/lib/iomgr/polling_entity.c )
s.files += %w( src/core/lib/iomgr/pollset_set_windows.c )
s.files += %w( src/core/lib/iomgr/pollset_windows.c )
diff --git a/include/grpc++/impl/codegen/async_stream.h b/include/grpc++/impl/codegen/async_stream.h
index 0606441549eb046169a08abab01a8629321fd006..e96d224ddbeb10fc66c7f869ed506c1115254286 100644
--- a/include/grpc++/impl/codegen/async_stream.h
+++ b/include/grpc++/impl/codegen/async_stream.h
@@ -52,11 +52,14 @@ class ClientAsyncStreamingInterface {
/// Request notification of the reading of the initial metadata. Completion
/// will be notified by \a tag on the associated completion queue.
+ /// This call is optional, but if it is used, it cannot be used concurrently
+ /// with or after the \a Read method.
///
/// \param[in] tag Tag identifying this request.
virtual void ReadInitialMetadata(void* tag) = 0;
- /// Request notification completion.
+ /// Indicate that the stream is to be finished and request notification
+ /// Should not be used concurrently with other operations
///
/// \param[out] status To be updated with the operation status.
/// \param[in] tag Tag identifying this request.
@@ -71,6 +74,11 @@ class AsyncReaderInterface {
/// Read a message of type \a R into \a msg. Completion will be notified by \a
/// tag on the associated completion queue.
+ /// This is thread-safe with respect to \a Write or \a WritesDone methods. It
+ /// should not be called concurrently with other streaming APIs
+ /// on the same stream. It is not meaningful to call it concurrently
+ /// with another \a Read on the same stream since reads on the same stream
+ /// are delivered in order.
///
/// \param[out] msg Where to eventually store the read message.
/// \param[in] tag The tag identifying the operation.
@@ -88,6 +96,7 @@ class AsyncWriterInterface {
/// Only one write may be outstanding at any given time. This means that
/// after calling Write, one must wait to receive \a tag from the completion
/// queue BEFORE calling Write again.
+ /// This is thread-safe with respect to \a Read
///
/// \param[in] msg The message to be written.
/// \param[in] tag The tag identifying the operation.
@@ -158,6 +167,7 @@ class ClientAsyncWriterInterface : public ClientAsyncStreamingInterface,
public AsyncWriterInterface<W> {
public:
/// Signal the client is done with the writes.
+ /// Thread-safe with respect to \a Read
///
/// \param[in] tag The tag identifying the operation.
virtual void WritesDone(void* tag) = 0;
@@ -229,6 +239,7 @@ class ClientAsyncReaderWriterInterface : public ClientAsyncStreamingInterface,
public AsyncReaderInterface<R> {
public:
/// Signal the client is done with the writes.
+ /// Thread-safe with respect to \a Read
///
/// \param[in] tag The tag identifying the operation.
virtual void WritesDone(void* tag) = 0;
diff --git a/include/grpc++/impl/codegen/completion_queue.h b/include/grpc++/impl/codegen/completion_queue.h
index 1b84b4470500728abfeaffbc443259ac83e42799..03009e0561d859bc65f387aceea1884caf645eb3 100644
--- a/include/grpc++/impl/codegen/completion_queue.h
+++ b/include/grpc++/impl/codegen/completion_queue.h
@@ -31,8 +31,19 @@
*
*/
-/// A completion queue implements a concurrent producer-consumer queue, with two
-/// main methods, \a Next and \a AsyncNext.
+/// A completion queue implements a concurrent producer-consumer queue, with
+/// two main API-exposed methods: \a Next and \a AsyncNext. These
+/// methods are the essential component of the gRPC C++ asynchronous API.
+/// There is also a \a Shutdown method to indicate that a given completion queue
+/// will no longer have regular events. This must be called before the
+/// completion queue is destroyed.
+/// All completion queue APIs are thread-safe and may be used concurrently with
+/// any other completion queue API invocation; it is acceptable to have
+/// multiple threads calling \a Next or \a AsyncNext on the same or different
+/// completion queues, or to call these methods concurrently with a \a Shutdown
+/// elsewhere.
+/// \remark{All other API calls on completion queue should be completed before
+/// a completion queue destructor is called.}
#ifndef GRPCXX_IMPL_CODEGEN_COMPLETION_QUEUE_H
#define GRPCXX_IMPL_CODEGEN_COMPLETION_QUEUE_H
diff --git a/include/grpc++/impl/codegen/sync_stream.h b/include/grpc++/impl/codegen/sync_stream.h
index e94ffe584224efdb7abf65102505978478a91f43..cbfa410699596d71937e48f425075b822c04a33f 100644
--- a/include/grpc++/impl/codegen/sync_stream.h
+++ b/include/grpc++/impl/codegen/sync_stream.h
@@ -71,6 +71,9 @@ class ReaderInterface {
virtual ~ReaderInterface() {}
/// Blocking read a message and parse to \a msg. Returns \a true on success.
+ /// This is thread-safe with respect to \a Write or \WritesDone methods on
+ /// the same stream. It should not be called concurrently with another \a
+ /// Read on the same stream as the order of delivery will not be defined.
///
/// \param[out] msg The read message.
///
@@ -87,6 +90,7 @@ class WriterInterface {
virtual ~WriterInterface() {}
/// Blocking write \a msg to the stream with options.
+ /// This is thread-safe with respect to \a Read
///
/// \param msg The message to be written to the stream.
/// \param options Options affecting the write operation.
@@ -95,6 +99,7 @@ class WriterInterface {
virtual bool Write(const W& msg, const WriteOptions& options) = 0;
/// Blocking write \a msg to the stream with default options.
+ /// This is thread-safe with respect to \a Read
///
/// \param msg The message to be written to the stream.
///
@@ -174,7 +179,8 @@ class ClientWriterInterface : public ClientStreamingInterface,
public WriterInterface<W> {
public:
/// Half close writing from the client.
- /// Block until writes are completed.
+ /// Block until currently-pending writes are completed.
+ /// Thread safe with respect to \a Read operations only
///
/// \return Whether the writes were successful.
virtual bool WritesDone() = 0;
@@ -257,7 +263,8 @@ class ClientReaderWriterInterface : public ClientStreamingInterface,
/// the metadata will be available in ClientContext after the first read.
virtual void WaitForInitialMetadata() = 0;
- /// Block until writes are completed.
+ /// Block until currently-pending writes are completed.
+ /// Thread-safe with respect to \a Read
///
/// \return Whether the writes were successful.
virtual bool WritesDone() = 0;
diff --git a/include/grpc/grpc_posix.h b/include/grpc/grpc_posix.h
index 9742b83374a453d08fe8099273a6fef09cea03b1..5e89ae3b1ee0c38be581db336543eb53b83fc41d 100644
--- a/include/grpc/grpc_posix.h
+++ b/include/grpc/grpc_posix.h
@@ -63,6 +63,14 @@ GRPCAPI void grpc_server_add_insecure_channel_from_fd(grpc_server *server,
grpc_completion_queue *cq,
int fd);
+/** GRPC Core POSIX library may internally use signals to optimize some work.
+ The library uses (SIGRTMIN + 2) signal by default. Use this API to instruct
+ the library to use a different signal i.e 'signum' instead.
+ Note:
+ - To prevent GRPC library from using any signals, pass a 'signum' of -1
+ - This API is optional but if called, it MUST be called before grpc_init() */
+GRPCAPI void grpc_use_signal(int signum);
+
#ifdef __cplusplus
}
#endif
diff --git a/include/grpc/impl/codegen/grpc_types.h b/include/grpc/impl/codegen/grpc_types.h
index c51ffa449300150f0090dce985ba1621f902bff6..c0ed13950662a94a5e1bad067ad86728a6682249 100644
--- a/include/grpc/impl/codegen/grpc_types.h
+++ b/include/grpc/impl/codegen/grpc_types.h
@@ -156,6 +156,8 @@ typedef struct {
#define GRPC_SSL_TARGET_NAME_OVERRIDE_ARG "grpc.ssl_target_name_override"
/* Maximum metadata size */
#define GRPC_ARG_MAX_METADATA_SIZE "grpc.max_metadata_size"
+/** If non-zero, allow the use of SO_REUSEPORT if it's available (default 1) */
+#define GRPC_ARG_ALLOW_REUSEPORT "grpc.so_reuseport"
/** Result of a grpc call. If the caller satisfies the prerequisites of a
particular operation, the grpc_call_error returned will be GRPC_CALL_OK.
diff --git a/include/grpc/impl/codegen/port_platform.h b/include/grpc/impl/codegen/port_platform.h
index b8aa199aa84f5a85269fe38c294d9d1bb8af9f02..3ad665a7a297d08c4e49055b5445bb9c494837fa 100644
--- a/include/grpc/impl/codegen/port_platform.h
+++ b/include/grpc/impl/codegen/port_platform.h
@@ -207,6 +207,7 @@
#ifdef __GLIBC_PREREQ
#if __GLIBC_PREREQ(2, 9)
#define GPR_LINUX_EVENTFD 1
+#define GPR_LINUX_EPOLL 1
#endif
#if __GLIBC_PREREQ(2, 10)
#define GPR_LINUX_SOCKETUTILS 1
diff --git a/package.json b/package.json
index 5bdaa761e28adac5ca5f0d45b414faf2ef29ee61..68a31d794c5edeefad2ffc128aa6280e670e0f7c 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
{
"name": "grpc",
- "version": "0.15.0-dev",
+ "version": "0.16.0-dev",
"author": "Google Inc.",
"description": "gRPC Library for Node",
"homepage": "http://www.grpc.io/",
diff --git a/package.xml b/package.xml
index 4bf5ecb496f09689e54fbe016229982406880363..ebe4af90e43641d8bc02b7926cb15427f5058148 100644
--- a/package.xml
+++ b/package.xml
@@ -13,8 +13,8 @@
<date>2016-05-19</date>
<time>16:06:07</time>
<version>
- <release>0.15.0</release>
- <api>0.15.0</api>
+ <release>0.16.0</release>
+ <api>0.16.0</api>
</version>
<stability>
<release>beta</release>
@@ -196,6 +196,7 @@
<file baseinstalldir="/" name="src/core/lib/iomgr/endpoint.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/iomgr/endpoint_pair.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/iomgr/error.h" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/iomgr/ev_epoll_linux.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/iomgr/ev_poll_and_epoll_posix.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/iomgr/ev_poll_posix.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/iomgr/ev_posix.h" role="src" />
@@ -206,6 +207,7 @@
<file baseinstalldir="/" name="src/core/lib/iomgr/iomgr_internal.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/iomgr/iomgr_posix.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/iomgr/load_file.h" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/iomgr/network_status_tracker.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/iomgr/polling_entity.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/iomgr/pollset.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/iomgr/pollset_set.h" role="src" />
@@ -350,6 +352,7 @@
<file baseinstalldir="/" name="src/core/lib/iomgr/endpoint_pair_posix.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/iomgr/endpoint_pair_windows.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/iomgr/error.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/iomgr/ev_epoll_linux.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/iomgr/ev_poll_and_epoll_posix.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/iomgr/ev_poll_posix.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/iomgr/ev_posix.c" role="src" />
@@ -360,6 +363,7 @@
<file baseinstalldir="/" name="src/core/lib/iomgr/iomgr_posix.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/iomgr/iomgr_windows.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/iomgr/load_file.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/iomgr/network_status_tracker.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/iomgr/polling_entity.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/iomgr/pollset_set_windows.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/iomgr/pollset_windows.c" role="src" />
diff --git a/setup.py b/setup.py
index f73501b8b351175bef988cf52f3559b7afecb9d3..7e625b937a7a43d221dd8835818f67c869681287 100644
--- a/setup.py
+++ b/setup.py
@@ -31,6 +31,7 @@
import os
import os.path
+import shlex
import shutil
import sys
import sysconfig
@@ -99,8 +100,9 @@ if not "win32" in sys.platform:
DEFINE_MACROS = (('OPENSSL_NO_ASM', 1), ('_WIN32_WINNT', 0x600), ('GPR_BACKWARDS_COMPATIBILITY_MODE', 1),)
-LDFLAGS = ()
-CFLAGS = ()
+LDFLAGS = shlex.split(os.environ.get('GRPC_PYTHON_LDFLAGS', ''))
+CFLAGS = shlex.split(os.environ.get('GRPC_PYTHON_CFLAGS', ''))
+
if "linux" in sys.platform:
LDFLAGS += ('-Wl,-wrap,memcpy',)
if "linux" in sys.platform or "darwin" in sys.platform:
diff --git a/src/compiler/csharp_generator.cc b/src/compiler/csharp_generator.cc
index fc8feaf0fcc9bd36a1e6b22fb881a86360e9cb59..f5a0876cf98c815089b61d337889b92d672d2d31 100644
--- a/src/compiler/csharp_generator.cc
+++ b/src/compiler/csharp_generator.cc
@@ -333,22 +333,28 @@ void GenerateClientStub(Printer* out, const ServiceDescriptor *service) {
out->Indent();
// constructors
+ out->Print("/// <summary>Creates a new client for $servicename$</summary>\n"
+ "/// <param name=\"channel\">The channel to use to make remote calls.</param>\n",
+ "servicename", GetServiceClassName(service));
out->Print("public $name$(Channel channel) : base(channel)\n",
"name", GetClientClassName(service));
out->Print("{\n");
out->Print("}\n");
+ out->Print("/// <summary>Creates a new client for $servicename$ that uses a custom <c>CallInvoker</c>.</summary>\n"
+ "/// <param name=\"callInvoker\">The callInvoker to use to make remote calls.</param>\n",
+ "servicename", GetServiceClassName(service));
out->Print("public $name$(CallInvoker callInvoker) : base(callInvoker)\n",
"name", GetClientClassName(service));
out->Print("{\n");
out->Print("}\n");
- out->Print("///<summary>Protected parameterless constructor to allow creation"
+ out->Print("/// <summary>Protected parameterless constructor to allow creation"
" of test doubles.</summary>\n");
out->Print("protected $name$() : base()\n",
"name", GetClientClassName(service));
out->Print("{\n");
out->Print("}\n");
- out->Print("///<summary>Protected constructor to allow creation of configured"
- " clients.</summary>\n");
+ out->Print("/// <summary>Protected constructor to allow creation of configured clients.</summary>\n"
+ "/// <param name=\"configuration\">The client configuration.</param>\n");
out->Print("protected $name$(ClientBaseConfiguration configuration)"
" : base(configuration)\n",
"name", GetClientClassName(service));
@@ -485,20 +491,6 @@ void GenerateBindServiceMethod(Printer* out, const ServiceDescriptor *service) {
out->Print("\n");
}
-void GenerateNewStubMethods(Printer* out, const ServiceDescriptor *service) {
- out->Print("/// <summary>Creates a new client for $servicename$</summary>\n",
- "servicename", GetServiceClassName(service));
- out->Print("public static $classname$ NewClient(Channel channel)\n",
- "classname", GetClientClassName(service));
- out->Print("{\n");
- out->Indent();
- out->Print("return new $classname$(channel);\n", "classname",
- GetClientClassName(service));
- out->Outdent();
- out->Print("}\n");
- out->Print("\n");
-}
-
void GenerateService(Printer* out, const ServiceDescriptor *service,
bool generate_client, bool generate_server,
bool internal_access) {
@@ -524,7 +516,6 @@ void GenerateService(Printer* out, const ServiceDescriptor *service,
}
if (generate_client) {
GenerateClientStub(out, service);
- GenerateNewStubMethods(out, service);
}
if (generate_server) {
GenerateBindServiceMethod(out, service);
diff --git a/src/core/ext/census/grpc_filter.c b/src/core/ext/census/grpc_filter.c
index 72e4e5427ebdc5d524207af35a6b938bac03a269..f51d850e013b88df231525c429a9fdaaf6319948 100644
--- a/src/core/ext/census/grpc_filter.c
+++ b/src/core/ext/census/grpc_filter.c
@@ -45,6 +45,7 @@
#include "src/core/ext/census/census_interface.h"
#include "src/core/ext/census/census_rpc_stats.h"
#include "src/core/lib/channel/channel_stack.h"
+#include "src/core/lib/profiling/timers.h"
#include "src/core/lib/transport/static_metadata.h"
typedef struct call_data {
@@ -92,6 +93,7 @@ static void client_start_transport_op(grpc_exec_ctx *exec_ctx,
static void server_on_done_recv(grpc_exec_ctx *exec_ctx, void *ptr,
grpc_error *error) {
+ GPR_TIMER_BEGIN("census-server:server_on_done_recv", 0);
grpc_call_element *elem = ptr;
call_data *calld = elem->call_data;
channel_data *chand = elem->channel_data;
@@ -99,6 +101,7 @@ static void server_on_done_recv(grpc_exec_ctx *exec_ctx, void *ptr,
extract_and_annotate_method_tag(calld->recv_initial_metadata, calld, chand);
}
calld->on_done_recv->cb(exec_ctx, calld->on_done_recv->cb_arg, error);
+ GPR_TIMER_END("census-server:server_on_done_recv", 0);
}
static void server_mutate_op(grpc_call_element *elem,
diff --git a/src/core/ext/client_config/channel_connectivity.c b/src/core/ext/client_config/channel_connectivity.c
index 20c01a9a7cf2538ee8aa52a8d385d1065a445225..c1220e3a8c354e2668a3a9fbd2970c3932a37156 100644
--- a/src/core/ext/client_config/channel_connectivity.c
+++ b/src/core/ext/client_config/channel_connectivity.c
@@ -189,10 +189,11 @@ void grpc_channel_watch_connectivity_state(
GRPC_API_TRACE(
"grpc_channel_watch_connectivity_state("
"channel=%p, last_observed_state=%d, "
- "deadline=gpr_timespec { tv_sec: %lld, tv_nsec: %d, clock_type: %d }, "
+ "deadline=gpr_timespec { tv_sec: %" PRId64
+ ", tv_nsec: %d, clock_type: %d }, "
"cq=%p, tag=%p)",
- 7, (channel, (int)last_observed_state, (long long)deadline.tv_sec,
- (int)deadline.tv_nsec, (int)deadline.clock_type, cq, tag));
+ 7, (channel, (int)last_observed_state, deadline.tv_sec, deadline.tv_nsec,
+ (int)deadline.clock_type, cq, tag));
grpc_cq_begin_op(cq, tag);
diff --git a/src/core/ext/client_config/client_channel.c b/src/core/ext/client_config/client_channel.c
index 1d5a7d52246c9c41184dd31488fd7d1637b5ea22..a096435c984d93cc2b556122d0007a543c04531b 100644
--- a/src/core/ext/client_config/client_channel.c
+++ b/src/core/ext/client_config/client_channel.c
@@ -367,6 +367,8 @@ static int cc_pick_subchannel(grpc_exec_ctx *exec_ctx, void *elemp,
uint32_t initial_metadata_flags,
grpc_connected_subchannel **connected_subchannel,
grpc_closure *on_ready) {
+ GPR_TIMER_BEGIN("cc_pick_subchannel", 0);
+
grpc_call_element *elem = elemp;
channel_data *chand = elem->channel_data;
call_data *calld = elem->call_data;
@@ -391,6 +393,7 @@ static int cc_pick_subchannel(grpc_exec_ctx *exec_ctx, void *elemp,
}
}
gpr_mu_unlock(&chand->mu_config);
+ GPR_TIMER_END("cc_pick_subchannel", 0);
return 1;
}
if (chand->lb_policy != NULL) {
@@ -402,6 +405,7 @@ static int cc_pick_subchannel(grpc_exec_ctx *exec_ctx, void *elemp,
initial_metadata, initial_metadata_flags,
connected_subchannel, on_ready);
GRPC_LB_POLICY_UNREF(exec_ctx, lb_policy, "cc_pick_subchannel");
+ GPR_TIMER_END("cc_pick_subchannel", 0);
return r;
}
if (chand->resolver != NULL && !chand->started_resolving) {
@@ -426,6 +430,8 @@ static int cc_pick_subchannel(grpc_exec_ctx *exec_ctx, void *elemp,
NULL);
}
gpr_mu_unlock(&chand->mu_config);
+
+ GPR_TIMER_END("cc_pick_subchannel", 0);
return 0;
}
diff --git a/src/core/ext/client_config/subchannel.c b/src/core/ext/client_config/subchannel.c
index 468067ea57c0c1c854635cb92378ad0f47531ec1..d089cd4399e8fc933abf63b2d0dd25d5e4b1439c 100644
--- a/src/core/ext/client_config/subchannel.c
+++ b/src/core/ext/client_config/subchannel.c
@@ -690,9 +690,11 @@ char *grpc_subchannel_call_get_peer(grpc_exec_ctx *exec_ctx,
void grpc_subchannel_call_process_op(grpc_exec_ctx *exec_ctx,
grpc_subchannel_call *call,
grpc_transport_stream_op *op) {
+ GPR_TIMER_BEGIN("grpc_subchannel_call_process_op", 0);
grpc_call_stack *call_stack = SUBCHANNEL_CALL_TO_CALL_STACK(call);
grpc_call_element *top_elem = grpc_call_stack_element(call_stack, 0);
top_elem->filter->start_transport_stream_op(exec_ctx, top_elem, op);
+ GPR_TIMER_END("grpc_subchannel_call_process_op", 0);
}
grpc_connected_subchannel *grpc_subchannel_get_connected_subchannel(
diff --git a/src/core/ext/transport/chttp2/server/insecure/server_chttp2.c b/src/core/ext/transport/chttp2/server/insecure/server_chttp2.c
index 9bae3a94f9988028f400cdef0100a03f3cd3fc08..e5c987925c3bd17e7dfc3fe0fa3acd486e2ca5a8 100644
--- a/src/core/ext/transport/chttp2/server/insecure/server_chttp2.c
+++ b/src/core/ext/transport/chttp2/server/insecure/server_chttp2.c
@@ -97,7 +97,8 @@ int grpc_server_add_insecure_http2_port(grpc_server *server, const char *addr) {
goto error;
}
- err = grpc_tcp_server_create(NULL, &tcp);
+ err =
+ grpc_tcp_server_create(NULL, grpc_server_get_channel_args(server), &tcp);
if (err != GRPC_ERROR_NONE) {
goto error;
}
diff --git a/src/core/ext/transport/chttp2/server/secure/server_secure_chttp2.c b/src/core/ext/transport/chttp2/server/secure/server_secure_chttp2.c
index ead8a4d56659b652c40225f5dab12de204e1f002..c42810e9130a5586721827d08fab7478788e0643 100644
--- a/src/core/ext/transport/chttp2/server/secure/server_secure_chttp2.c
+++ b/src/core/ext/transport/chttp2/server/secure/server_secure_chttp2.c
@@ -216,7 +216,8 @@ int grpc_server_add_secure_http2_port(grpc_server *server, const char *addr,
state = gpr_malloc(sizeof(*state));
memset(state, 0, sizeof(*state));
grpc_closure_init(&state->destroy_closure, destroy_done, state);
- err = grpc_tcp_server_create(&state->destroy_closure, &tcp);
+ err = grpc_tcp_server_create(&state->destroy_closure,
+ grpc_server_get_channel_args(server), &tcp);
if (err != GRPC_ERROR_NONE) {
goto error;
}
diff --git a/src/core/ext/transport/chttp2/transport/chttp2_transport.c b/src/core/ext/transport/chttp2/transport/chttp2_transport.c
index 9c99ff883af9779e989930e6cc615647bafc9b2d..b710bbcb3cbd33882fb24e85431028fe2fb3701f 100644
--- a/src/core/ext/transport/chttp2/transport/chttp2_transport.c
+++ b/src/core/ext/transport/chttp2/transport/chttp2_transport.c
@@ -642,6 +642,8 @@ static void finish_global_actions(grpc_exec_ctx *exec_ctx,
grpc_chttp2_executor_action_header *hdr;
grpc_chttp2_executor_action_header *next;
+ GPR_TIMER_BEGIN("finish_global_actions", 0);
+
for (;;) {
if (!t->executor.writing_active && !t->closed &&
grpc_chttp2_unlocking_check_writes(exec_ctx, &t->global, &t->writing)) {
@@ -659,7 +661,9 @@ static void finish_global_actions(grpc_exec_ctx *exec_ctx,
NULL;
gpr_mu_unlock(&t->executor.mu);
while (hdr != NULL) {
+ GPR_TIMER_BEGIN("chttp2:locked_action", 0);
hdr->action(exec_ctx, t, hdr->stream, hdr->arg);
+ GPR_TIMER_END("chttp2:locked_action", 0);
next = hdr->next;
gpr_free(hdr);
UNREF_TRANSPORT(exec_ctx, t, "pending_action");
@@ -672,6 +676,8 @@ static void finish_global_actions(grpc_exec_ctx *exec_ctx,
gpr_mu_unlock(&t->executor.mu);
break;
}
+
+ GPR_TIMER_END("finish_global_actions", 0);
}
void grpc_chttp2_run_with_global_lock(grpc_exec_ctx *exec_ctx,
@@ -681,6 +687,8 @@ void grpc_chttp2_run_with_global_lock(grpc_exec_ctx *exec_ctx,
void *arg, size_t sizeof_arg) {
grpc_chttp2_executor_action_header *hdr;
+ GPR_TIMER_BEGIN("grpc_chttp2_run_with_global_lock", 0);
+
REF_TRANSPORT(t, "run_global");
gpr_mu_lock(&t->executor.mu);
@@ -689,7 +697,9 @@ void grpc_chttp2_run_with_global_lock(grpc_exec_ctx *exec_ctx,
t->executor.global_active = 1;
gpr_mu_unlock(&t->executor.mu);
+ GPR_TIMER_BEGIN("chttp2:locked_action", 0);
action(exec_ctx, t, optional_stream, arg);
+ GPR_TIMER_END("chttp2:locked_action", 0);
finish_global_actions(exec_ctx, t);
} else {
@@ -726,6 +736,8 @@ void grpc_chttp2_run_with_global_lock(grpc_exec_ctx *exec_ctx,
}
UNREF_TRANSPORT(exec_ctx, t, "run_global");
+
+ GPR_TIMER_END("grpc_chttp2_run_with_global_lock", 0);
}
/*******************************************************************************
@@ -1557,17 +1569,15 @@ static void close_from_api(grpc_exec_ctx *exec_ctx,
gpr_slice_buffer_add(&transport_global->qbuf,
gpr_slice_ref(*optional_message));
}
-
gpr_slice_buffer_add(
&transport_global->qbuf,
grpc_chttp2_rst_stream_create(stream_global->id, GRPC_CHTTP2_NO_ERROR,
&stream_global->stats.outgoing));
-
- if (optional_message) {
- gpr_slice_ref(*optional_message);
- }
}
+ if (optional_message) {
+ gpr_slice_ref(*optional_message);
+ }
grpc_chttp2_fake_status(exec_ctx, transport_global, stream_global, status,
optional_message);
grpc_error *err = GRPC_ERROR_CREATE("Stream closed");
diff --git a/src/core/lib/iomgr/error.c b/src/core/lib/iomgr/error.c
index 540fb4fa7e40924a063d1e8f3a24f754f84a515b..6f24200b772daa8971052d6e535396755410febf 100644
--- a/src/core/lib/iomgr/error.c
+++ b/src/core/lib/iomgr/error.c
@@ -47,6 +47,8 @@
#include <grpc/support/log_windows.h>
#endif
+#include "src/core/lib/profiling/timers.h"
+
static void destroy_integer(void *key) {}
static void *copy_integer(void *key) { return key; }
@@ -213,6 +215,7 @@ void grpc_error_unref(grpc_error *err) {
grpc_error *grpc_error_create(const char *file, int line, const char *desc,
grpc_error **referencing,
size_t num_referencing) {
+ GPR_TIMER_BEGIN("grpc_error_create", 0);
grpc_error *err = gpr_malloc(sizeof(*err));
if (err == NULL) { // TODO(ctiller): make gpr_malloc return NULL
return GRPC_ERROR_OOM;
@@ -238,57 +241,71 @@ grpc_error *grpc_error_create(const char *file, int line, const char *desc,
(void *)(uintptr_t)GRPC_ERROR_TIME_CREATED,
box_time(gpr_now(GPR_CLOCK_REALTIME)));
gpr_ref_init(&err->refs, 1);
+ GPR_TIMER_END("grpc_error_create", 0);
return err;
}
static grpc_error *copy_error_and_unref(grpc_error *in) {
+ GPR_TIMER_BEGIN("copy_error_and_unref", 0);
+ grpc_error *out;
if (is_special(in)) {
if (in == GRPC_ERROR_NONE) return GRPC_ERROR_CREATE("no error");
if (in == GRPC_ERROR_OOM) return GRPC_ERROR_CREATE("oom");
if (in == GRPC_ERROR_CANCELLED) return GRPC_ERROR_CREATE("cancelled");
- return GRPC_ERROR_CREATE("unknown");
- }
- grpc_error *out = gpr_malloc(sizeof(*out));
+ out = GRPC_ERROR_CREATE("unknown");
+ } else {
+ out = gpr_malloc(sizeof(*out));
#ifdef GRPC_ERROR_REFCOUNT_DEBUG
- gpr_log(GPR_DEBUG, "%p create copying", out);
+ gpr_log(GPR_DEBUG, "%p create copying", out);
#endif
- out->ints = gpr_avl_ref(in->ints);
- out->strs = gpr_avl_ref(in->strs);
- out->errs = gpr_avl_ref(in->errs);
- out->times = gpr_avl_ref(in->times);
- out->next_err = in->next_err;
- gpr_ref_init(&out->refs, 1);
- GRPC_ERROR_UNREF(in);
+ out->ints = gpr_avl_ref(in->ints);
+ out->strs = gpr_avl_ref(in->strs);
+ out->errs = gpr_avl_ref(in->errs);
+ out->times = gpr_avl_ref(in->times);
+ out->next_err = in->next_err;
+ gpr_ref_init(&out->refs, 1);
+ GRPC_ERROR_UNREF(in);
+ }
+ GPR_TIMER_END("copy_error_and_unref", 0);
return out;
}
grpc_error *grpc_error_set_int(grpc_error *src, grpc_error_ints which,
intptr_t value) {
+ GPR_TIMER_BEGIN("grpc_error_set_int", 0);
grpc_error *new = copy_error_and_unref(src);
new->ints = gpr_avl_add(new->ints, (void *)(uintptr_t)which, (void *)value);
+ GPR_TIMER_END("grpc_error_set_int", 0);
return new;
}
bool grpc_error_get_int(grpc_error *err, grpc_error_ints which, intptr_t *p) {
void *pp;
+ GPR_TIMER_BEGIN("grpc_error_get_int", 0);
if (gpr_avl_maybe_get(err->ints, (void *)(uintptr_t)which, &pp)) {
if (p != NULL) *p = (intptr_t)pp;
+ GPR_TIMER_END("grpc_error_get_int", 0);
return true;
}
+ GPR_TIMER_END("grpc_error_get_int", 0);
return false;
}
grpc_error *grpc_error_set_str(grpc_error *src, grpc_error_strs which,
const char *value) {
+ GPR_TIMER_BEGIN("grpc_error_set_str", 0);
grpc_error *new = copy_error_and_unref(src);
new->strs =
gpr_avl_add(new->strs, (void *)(uintptr_t)which, gpr_strdup(value));
+ GPR_TIMER_END("grpc_error_set_str", 0);
return new;
}
grpc_error *grpc_error_add_child(grpc_error *src, grpc_error *child) {
+ GPR_TIMER_BEGIN("grpc_error_add_child", 0);
grpc_error *new = copy_error_and_unref(src);
new->errs = gpr_avl_add(new->errs, (void *)(new->next_err++), child);
+ GPR_TIMER_END("grpc_error_add_child", 0);
return new;
}
@@ -480,6 +497,7 @@ void grpc_error_free_string(const char *str) {
}
const char *grpc_error_string(grpc_error *err) {
+ GPR_TIMER_BEGIN("grpc_error_string", 0);
if (err == GRPC_ERROR_NONE) return no_error_string;
if (err == GRPC_ERROR_OOM) return oom_error_string;
if (err == GRPC_ERROR_CANCELLED) return cancelled_error_string;
@@ -496,7 +514,9 @@ const char *grpc_error_string(grpc_error *err) {
qsort(kvs.kvs, kvs.num_kvs, sizeof(kv_pair), cmp_kvs);
- return finish_kvs(&kvs);
+ const char *out = finish_kvs(&kvs);
+ GPR_TIMER_END("grpc_error_string", 0);
+ return out;
}
grpc_error *grpc_os_error(const char *file, int line, int err,
diff --git a/src/core/lib/iomgr/ev_epoll_linux.c b/src/core/lib/iomgr/ev_epoll_linux.c
new file mode 100644
index 0000000000000000000000000000000000000000..475bd3c1dfe5abc4fd78698fba72c328d58d7c10
--- /dev/null
+++ b/src/core/lib/iomgr/ev_epoll_linux.c
@@ -0,0 +1,1818 @@
+/*
+ *
+ * Copyright 2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include <grpc/grpc_posix.h>
+#include <grpc/support/port_platform.h>
+
+/* This polling engine is only relevant on linux kernels supporting epoll() */
+#ifdef GPR_LINUX_EPOLL
+
+#include "src/core/lib/iomgr/ev_epoll_linux.h"
+
+#include <assert.h>
+#include <errno.h>
+#include <poll.h>
+#include <signal.h>
+#include <string.h>
+#include <sys/epoll.h>
+#include <sys/socket.h>
+#include <unistd.h>
+
+#include <grpc/support/alloc.h>
+#include <grpc/support/log.h>
+#include <grpc/support/string_util.h>
+#include <grpc/support/tls.h>
+#include <grpc/support/useful.h>
+
+#include "src/core/lib/iomgr/ev_posix.h"
+#include "src/core/lib/iomgr/iomgr_internal.h"
+#include "src/core/lib/iomgr/wakeup_fd_posix.h"
+#include "src/core/lib/profiling/timers.h"
+#include "src/core/lib/support/block_annotate.h"
+
+static int grpc_wakeup_signal = -1;
+static bool is_grpc_wakeup_signal_initialized = false;
+
+/* Implements the function defined in grpc_posix.h. This function might be
+ * called before even calling grpc_init() to set either a different signal to
+ * use. If signum == -1, then the use of signals is disabled */
+void grpc_use_signal(int signum) {
+ grpc_wakeup_signal = signum;
+ is_grpc_wakeup_signal_initialized = true;
+
+ if (grpc_wakeup_signal < 0) {
+ gpr_log(GPR_INFO,
+ "Use of signals is disabled. Epoll engine will not be used");
+ } else {
+ gpr_log(GPR_INFO, "epoll engine will be using signal: %d",
+ grpc_wakeup_signal);
+ }
+}
+
+struct polling_island;
+
+/*******************************************************************************
+ * Fd Declarations
+ */
+struct grpc_fd {
+ int fd;
+ /* refst format:
+ bit 0 : 1=Active / 0=Orphaned
+ bits 1-n : refcount
+ Ref/Unref by two to avoid altering the orphaned bit */
+ gpr_atm refst;
+
+ gpr_mu mu;
+
+ /* Indicates that the fd is shutdown and that any pending read/write closures
+ should fail */
+ bool shutdown;
+
+ /* The fd is either closed or we relinquished control of it. In either cases,
+ this indicates that the 'fd' on this structure is no longer valid */
+ bool orphaned;
+
+ /* TODO: sreek - Move this to a lockfree implementation */
+ grpc_closure *read_closure;
+ grpc_closure *write_closure;
+
+ /* The polling island to which this fd belongs to and the mutex protecting the
+ the field */
+ gpr_mu pi_mu;
+ struct polling_island *polling_island;
+
+ struct grpc_fd *freelist_next;
+ grpc_closure *on_done_closure;
+
+ /* The pollset that last noticed that the fd is readable */
+ grpc_pollset *read_notifier_pollset;
+
+ grpc_iomgr_object iomgr_object;
+};
+
+/* Reference counting for fds */
+// #define GRPC_FD_REF_COUNT_DEBUG
+#ifdef GRPC_FD_REF_COUNT_DEBUG
+static void fd_ref(grpc_fd *fd, const char *reason, const char *file, int line);
+static void fd_unref(grpc_fd *fd, const char *reason, const char *file,
+ int line);
+#define GRPC_FD_REF(fd, reason) fd_ref(fd, reason, __FILE__, __LINE__)
+#define GRPC_FD_UNREF(fd, reason) fd_unref(fd, reason, __FILE__, __LINE__)
+#else
+static void fd_ref(grpc_fd *fd);
+static void fd_unref(grpc_fd *fd);
+#define GRPC_FD_REF(fd, reason) fd_ref(fd)
+#define GRPC_FD_UNREF(fd, reason) fd_unref(fd)
+#endif
+
+static void fd_global_init(void);
+static void fd_global_shutdown(void);
+
+#define CLOSURE_NOT_READY ((grpc_closure *)0)
+#define CLOSURE_READY ((grpc_closure *)1)
+
+/*******************************************************************************
+ * Polling island Declarations
+ */
+
+// #define GRPC_PI_REF_COUNT_DEBUG
+#ifdef GRPC_PI_REF_COUNT_DEBUG
+
+#define PI_ADD_REF(p, r) pi_add_ref_dbg((p), (r), __FILE__, __LINE__)
+#define PI_UNREF(p, r) pi_unref_dbg((p), (r), __FILE__, __LINE__)
+
+#else /* defined(GRPC_PI_REF_COUNT_DEBUG) */
+
+#define PI_ADD_REF(p, r) pi_add_ref((p))
+#define PI_UNREF(p, r) pi_unref((p))
+
+#endif /* !defined(GPRC_PI_REF_COUNT_DEBUG) */
+
+typedef struct polling_island {
+ gpr_mu mu;
+ /* Ref count. Use PI_ADD_REF() and PI_UNREF() macros to increment/decrement
+ the refcount.
+ Once the ref count becomes zero, this structure is destroyed which means
+ we should ensure that there is never a scenario where a PI_ADD_REF() is
+ racing with a PI_UNREF() that just made the ref_count zero. */
+ gpr_refcount ref_count;
+
+ /* Pointer to the polling_island this merged into.
+ * merged_to value is only set once in polling_island's lifetime (and that too
+ * only if the island is merged with another island). Because of this, we can
+ * use gpr_atm type here so that we can do atomic access on this and reduce
+ * lock contention on 'mu' mutex.
+ *
+ * Note that if this field is not NULL (i.e not 0), all the remaining fields
+ * (except mu and ref_count) are invalid and must be ignored. */
+ gpr_atm merged_to;
+
+ /* The fd of the underlying epoll set */
+ int epoll_fd;
+
+ /* The file descriptors in the epoll set */
+ size_t fd_cnt;
+ size_t fd_capacity;
+ grpc_fd **fds;
+
+ /* Polling islands that are no longer needed are kept in a freelist so that
+ they can be reused. This field points to the next polling island in the
+ free list */
+ struct polling_island *next_free;
+} polling_island;
+
+/*******************************************************************************
+ * Pollset Declarations
+ */
+struct grpc_pollset_worker {
+ pthread_t pt_id; /* Thread id of this worker */
+ struct grpc_pollset_worker *next;
+ struct grpc_pollset_worker *prev;
+};
+
+struct grpc_pollset {
+ gpr_mu mu;
+ grpc_pollset_worker root_worker;
+ bool kicked_without_pollers;
+
+ bool shutting_down; /* Is the pollset shutting down ? */
+ bool finish_shutdown_called; /* Is the 'finish_shutdown_locked()' called ? */
+ grpc_closure *shutdown_done; /* Called after after shutdown is complete */
+
+ /* The polling island to which this pollset belongs to */
+ struct polling_island *polling_island;
+};
+
+/*******************************************************************************
+ * Pollset-set Declarations
+ */
+/* TODO: sreek - Change the pollset_set implementation such that a pollset_set
+ * directly points to a polling_island (and adding an fd/pollset/pollset_set to
+ * the current pollset_set would result in polling island merges. This would
+ * remove the need to maintain fd_count here. This will also significantly
+ * simplify the grpc_fd structure since we would no longer need to explicitly
+ * maintain the orphaned state */
+struct grpc_pollset_set {
+ gpr_mu mu;
+
+ size_t pollset_count;
+ size_t pollset_capacity;
+ grpc_pollset **pollsets;
+
+ size_t pollset_set_count;
+ size_t pollset_set_capacity;
+ struct grpc_pollset_set **pollset_sets;
+
+ size_t fd_count;
+ size_t fd_capacity;
+ grpc_fd **fds;
+};
+
+/*******************************************************************************
+ * Common helpers
+ */
+
+static void append_error(grpc_error **composite, grpc_error *error,
+ const char *desc) {
+ if (error == GRPC_ERROR_NONE) return;
+ if (*composite == GRPC_ERROR_NONE) {
+ *composite = GRPC_ERROR_CREATE(desc);
+ }
+ *composite = grpc_error_add_child(*composite, error);
+}
+
+/*******************************************************************************
+ * Polling island Definitions
+ */
+
+/* The wakeup fd that is used to wake up all threads in a Polling island. This
+ is useful in the polling island merge operation where we need to wakeup all
+ the threads currently polling the smaller polling island (so that they can
+ start polling the new/merged polling island)
+
+ NOTE: This fd is initialized to be readable and MUST NOT be consumed i.e the
+ threads that woke up MUST NOT call grpc_wakeup_fd_consume_wakeup() */
+static grpc_wakeup_fd polling_island_wakeup_fd;
+
+/* Polling island freelist */
+static gpr_mu g_pi_freelist_mu;
+static polling_island *g_pi_freelist = NULL;
+
+static void polling_island_delete(); /* Forward declaration */
+
+#ifdef GRPC_TSAN
+/* Currently TSAN may incorrectly flag data races between epoll_ctl and
+ epoll_wait for any grpc_fd structs that are added to the epoll set via
+ epoll_ctl and are returned (within a very short window) via epoll_wait().
+
+ To work-around this race, we establish a happens-before relation between
+ the code just-before epoll_ctl() and the code after epoll_wait() by using
+ this atomic */
+gpr_atm g_epoll_sync;
+#endif /* defined(GRPC_TSAN) */
+
+#ifdef GRPC_PI_REF_COUNT_DEBUG
+void pi_add_ref(polling_island *pi);
+void pi_unref(polling_island *pi);
+
+void pi_add_ref_dbg(polling_island *pi, char *reason, char *file, int line) {
+ long old_cnt = gpr_atm_acq_load(&(pi->ref_count.count));
+ pi_add_ref(pi);
+ gpr_log(GPR_DEBUG, "Add ref pi: %p, old: %ld -> new:%ld (%s) - (%s, %d)",
+ (void *)pi, old_cnt, old_cnt + 1, reason, file, line);
+}
+
+void pi_unref_dbg(polling_island *pi, char *reason, char *file, int line) {
+ long old_cnt = gpr_atm_acq_load(&(pi->ref_count.count));
+ pi_unref(pi);
+ gpr_log(GPR_DEBUG, "Unref pi: %p, old:%ld -> new:%ld (%s) - (%s, %d)",
+ (void *)pi, old_cnt, (old_cnt - 1), reason, file, line);
+}
+#endif
+
+void pi_add_ref(polling_island *pi) { gpr_ref(&pi->ref_count); }
+
+void pi_unref(polling_island *pi) {
+ /* If ref count went to zero, delete the polling island.
+ Note that this deletion not be done under a lock. Once the ref count goes
+ to zero, we are guaranteed that no one else holds a reference to the
+ polling island (and that there is no racing pi_add_ref() call either).
+
+ Also, if we are deleting the polling island and the merged_to field is
+ non-empty, we should remove a ref to the merged_to polling island
+ */
+ if (gpr_unref(&pi->ref_count)) {
+ polling_island *next = (polling_island *)gpr_atm_acq_load(&pi->merged_to);
+ polling_island_delete(pi);
+ if (next != NULL) {
+ PI_UNREF(next, "pi_delete"); /* Recursive call */
+ }
+ }
+}
+
+/* The caller is expected to hold pi->mu lock before calling this function */
+static void polling_island_add_fds_locked(polling_island *pi, grpc_fd **fds,
+ size_t fd_count, bool add_fd_refs,
+ grpc_error **error) {
+ int err;
+ size_t i;
+ struct epoll_event ev;
+ char *err_msg;
+ const char *err_desc = "polling_island_add_fds";
+
+#ifdef GRPC_TSAN
+ /* See the definition of g_epoll_sync for more context */
+ gpr_atm_rel_store(&g_epoll_sync, (gpr_atm)0);
+#endif /* defined(GRPC_TSAN) */
+
+ for (i = 0; i < fd_count; i++) {
+ ev.events = (uint32_t)(EPOLLIN | EPOLLOUT | EPOLLET);
+ ev.data.ptr = fds[i];
+ err = epoll_ctl(pi->epoll_fd, EPOLL_CTL_ADD, fds[i]->fd, &ev);
+
+ if (err < 0) {
+ if (errno != EEXIST) {
+ gpr_asprintf(
+ &err_msg,
+ "epoll_ctl (epoll_fd: %d) add fd: %d failed with error: %d (%s)",
+ pi->epoll_fd, fds[i]->fd, errno, strerror(errno));
+ append_error(error, GRPC_OS_ERROR(errno, err_msg), err_desc);
+ gpr_free(err_msg);
+ }
+
+ continue;
+ }
+
+ if (pi->fd_cnt == pi->fd_capacity) {
+ pi->fd_capacity = GPR_MAX(pi->fd_capacity + 8, pi->fd_cnt * 3 / 2);
+ pi->fds = gpr_realloc(pi->fds, sizeof(grpc_fd *) * pi->fd_capacity);
+ }
+
+ pi->fds[pi->fd_cnt++] = fds[i];
+ if (add_fd_refs) {
+ GRPC_FD_REF(fds[i], "polling_island");
+ }
+ }
+}
+
+/* The caller is expected to hold pi->mu before calling this */
+static void polling_island_add_wakeup_fd_locked(polling_island *pi,
+ grpc_wakeup_fd *wakeup_fd,
+ grpc_error **error) {
+ struct epoll_event ev;
+ int err;
+ char *err_msg;
+ const char *err_desc = "polling_island_add_wakeup_fd";
+
+ ev.events = (uint32_t)(EPOLLIN | EPOLLET);
+ ev.data.ptr = wakeup_fd;
+ err = epoll_ctl(pi->epoll_fd, EPOLL_CTL_ADD,
+ GRPC_WAKEUP_FD_GET_READ_FD(wakeup_fd), &ev);
+ if (err < 0 && errno != EEXIST) {
+ gpr_asprintf(&err_msg,
+ "epoll_ctl (epoll_fd: %d) add wakeup fd: %d failed with "
+ "error: %d (%s)",
+ pi->epoll_fd,
+ GRPC_WAKEUP_FD_GET_READ_FD(&grpc_global_wakeup_fd), errno,
+ strerror(errno));
+ append_error(error, GRPC_OS_ERROR(errno, err_msg), err_desc);
+ gpr_free(err_msg);
+ }
+}
+
+/* The caller is expected to hold pi->mu lock before calling this function */
+static void polling_island_remove_all_fds_locked(polling_island *pi,
+ bool remove_fd_refs,
+ grpc_error **error) {
+ int err;
+ size_t i;
+ char *err_msg;
+ const char *err_desc = "polling_island_remove_fds";
+
+ for (i = 0; i < pi->fd_cnt; i++) {
+ err = epoll_ctl(pi->epoll_fd, EPOLL_CTL_DEL, pi->fds[i]->fd, NULL);
+ if (err < 0 && errno != ENOENT) {
+ gpr_asprintf(&err_msg,
+ "epoll_ctl (epoll_fd: %d) delete fds[%zu]: %d failed with "
+ "error: %d (%s)",
+ pi->epoll_fd, i, pi->fds[i]->fd, errno, strerror(errno));
+ append_error(error, GRPC_OS_ERROR(errno, err_msg), err_desc);
+ gpr_free(err_msg);
+ }
+
+ if (remove_fd_refs) {
+ GRPC_FD_UNREF(pi->fds[i], "polling_island");
+ }
+ }
+
+ pi->fd_cnt = 0;
+}
+
+/* The caller is expected to hold pi->mu lock before calling this function */
+static void polling_island_remove_fd_locked(polling_island *pi, grpc_fd *fd,
+ bool is_fd_closed,
+ grpc_error **error) {
+ int err;
+ size_t i;
+ char *err_msg;
+ const char *err_desc = "polling_island_remove_fd";
+
+ /* If fd is already closed, then it would have been automatically been removed
+ from the epoll set */
+ if (!is_fd_closed) {
+ err = epoll_ctl(pi->epoll_fd, EPOLL_CTL_DEL, fd->fd, NULL);
+ if (err < 0 && errno != ENOENT) {
+ gpr_asprintf(
+ &err_msg,
+ "epoll_ctl (epoll_fd: %d) del fd: %d failed with error: %d (%s)",
+ pi->epoll_fd, fd->fd, errno, strerror(errno));
+ append_error(error, GRPC_OS_ERROR(errno, err_msg), err_desc);
+ gpr_free(err_msg);
+ }
+ }
+
+ for (i = 0; i < pi->fd_cnt; i++) {
+ if (pi->fds[i] == fd) {
+ pi->fds[i] = pi->fds[--pi->fd_cnt];
+ GRPC_FD_UNREF(fd, "polling_island");
+ break;
+ }
+ }
+}
+
+/* Might return NULL in case of an error */
+static polling_island *polling_island_create(grpc_fd *initial_fd,
+ grpc_error **error) {
+ polling_island *pi = NULL;
+ char *err_msg;
+ const char *err_desc = "polling_island_create";
+
+ /* Try to get one from the polling island freelist */
+ gpr_mu_lock(&g_pi_freelist_mu);
+ if (g_pi_freelist != NULL) {
+ pi = g_pi_freelist;
+ g_pi_freelist = g_pi_freelist->next_free;
+ pi->next_free = NULL;
+ }
+ gpr_mu_unlock(&g_pi_freelist_mu);
+
+ /* Create new polling island if we could not get one from the free list */
+ if (pi == NULL) {
+ pi = gpr_malloc(sizeof(*pi));
+ gpr_mu_init(&pi->mu);
+ pi->fd_cnt = 0;
+ pi->fd_capacity = 0;
+ pi->fds = NULL;
+ }
+
+ gpr_ref_init(&pi->ref_count, 0);
+ gpr_atm_rel_store(&pi->merged_to, (gpr_atm)NULL);
+
+ pi->epoll_fd = epoll_create1(EPOLL_CLOEXEC);
+
+ if (pi->epoll_fd < 0) {
+ gpr_asprintf(&err_msg, "epoll_create1 failed with error %d (%s)", errno,
+ strerror(errno));
+ append_error(error, GRPC_OS_ERROR(errno, err_msg), err_desc);
+ gpr_free(err_msg);
+ } else {
+ polling_island_add_wakeup_fd_locked(pi, &grpc_global_wakeup_fd, error);
+ pi->next_free = NULL;
+
+ if (initial_fd != NULL) {
+ /* Lock the polling island here just in case we got this structure from
+ the freelist and the polling island lock was not released yet (by the
+ code that adds the polling island to the freelist) */
+ gpr_mu_lock(&pi->mu);
+ polling_island_add_fds_locked(pi, &initial_fd, 1, true, error);
+ gpr_mu_unlock(&pi->mu);
+ }
+ }
+
+ return pi;
+}
+
+static void polling_island_delete(polling_island *pi) {
+ GPR_ASSERT(pi->fd_cnt == 0);
+
+ gpr_atm_rel_store(&pi->merged_to, (gpr_atm)NULL);
+
+ close(pi->epoll_fd);
+ pi->epoll_fd = -1;
+
+ gpr_mu_lock(&g_pi_freelist_mu);
+ pi->next_free = g_pi_freelist;
+ g_pi_freelist = pi;
+ gpr_mu_unlock(&g_pi_freelist_mu);
+}
+
+/* Attempts to gets the last polling island in the linked list (liked by the
+ * 'merged_to' field). Since this does not lock the polling island, there are no
+ * guarantees that the island returned is the last island */
+static polling_island *polling_island_maybe_get_latest(polling_island *pi) {
+ polling_island *next = (polling_island *)gpr_atm_acq_load(&pi->merged_to);
+ while (next != NULL) {
+ pi = next;
+ next = (polling_island *)gpr_atm_acq_load(&pi->merged_to);
+ }
+
+ return pi;
+}
+
+/* Gets the lock on the *latest* polling island i.e the last polling island in
+ the linked list (linked by the 'merged_to' field). Call gpr_mu_unlock on the
+ returned polling island's mu.
+ Usage: To lock/unlock polling island "pi", do the following:
+ polling_island *pi_latest = polling_island_lock(pi);
+ ...
+ ... critical section ..
+ ...
+ gpr_mu_unlock(&pi_latest->mu); // NOTE: use pi_latest->mu. NOT pi->mu */
+static polling_island *polling_island_lock(polling_island *pi) {
+ polling_island *next = NULL;
+
+ while (true) {
+ next = (polling_island *)gpr_atm_acq_load(&pi->merged_to);
+ if (next == NULL) {
+ /* Looks like 'pi' is the last node in the linked list but unless we check
+ this by holding the pi->mu lock, we cannot be sure (i.e without the
+ pi->mu lock, we don't prevent island merges).
+ To be absolutely sure, check once more by holding the pi->mu lock */
+ gpr_mu_lock(&pi->mu);
+ next = (polling_island *)gpr_atm_acq_load(&pi->merged_to);
+ if (next == NULL) {
+ /* pi is infact the last node and we have the pi->mu lock. we're done */
+ break;
+ }
+
+ /* pi->merged_to is not NULL i.e pi isn't the last node anymore. pi->mu
+ * isn't the lock we are interested in. Continue traversing the list */
+ gpr_mu_unlock(&pi->mu);
+ }
+
+ pi = next;
+ }
+
+ return pi;
+}
+
+/* Gets the lock on the *latest* polling islands in the linked lists pointed by
+ *p and *q (and also updates *p and *q to point to the latest polling islands)
+
+ This function is needed because calling the following block of code to obtain
+ locks on polling islands (*p and *q) is prone to deadlocks.
+ {
+ polling_island_lock(*p, true);
+ polling_island_lock(*q, true);
+ }
+
+ Usage/example:
+ polling_island *p1;
+ polling_island *p2;
+ ..
+ polling_island_lock_pair(&p1, &p2);
+ ..
+ .. Critical section with both p1 and p2 locked
+ ..
+ // Release locks: Always call polling_island_unlock_pair() to release locks
+ polling_island_unlock_pair(p1, p2);
+*/
+static void polling_island_lock_pair(polling_island **p, polling_island **q) {
+ polling_island *pi_1 = *p;
+ polling_island *pi_2 = *q;
+ polling_island *next_1 = NULL;
+ polling_island *next_2 = NULL;
+
+ /* The algorithm is simple:
+ - Go to the last polling islands in the linked lists *pi_1 and *pi_2 (and
+ keep updating pi_1 and pi_2)
+ - Then obtain locks on the islands by following a lock order rule of
+ locking polling_island with lower address first
+ Special case: Before obtaining the locks, check if pi_1 and pi_2 are
+ pointing to the same island. If that is the case, we can just call
+ polling_island_lock()
+ - After obtaining both the locks, double check that the polling islands
+ are still the last polling islands in their respective linked lists
+ (this is because there might have been polling island merges before
+ we got the lock)
+ - If the polling islands are the last islands, we are done. If not,
+ release the locks and continue the process from the first step */
+ while (true) {
+ next_1 = (polling_island *)gpr_atm_acq_load(&pi_1->merged_to);
+ while (next_1 != NULL) {
+ pi_1 = next_1;
+ next_1 = (polling_island *)gpr_atm_acq_load(&pi_1->merged_to);
+ }
+
+ next_2 = (polling_island *)gpr_atm_acq_load(&pi_2->merged_to);
+ while (next_2 != NULL) {
+ pi_2 = next_2;
+ next_2 = (polling_island *)gpr_atm_acq_load(&pi_2->merged_to);
+ }
+
+ if (pi_1 == pi_2) {
+ pi_1 = pi_2 = polling_island_lock(pi_1);
+ break;
+ }
+
+ if (pi_1 < pi_2) {
+ gpr_mu_lock(&pi_1->mu);
+ gpr_mu_lock(&pi_2->mu);
+ } else {
+ gpr_mu_lock(&pi_2->mu);
+ gpr_mu_lock(&pi_1->mu);
+ }
+
+ next_1 = (polling_island *)gpr_atm_acq_load(&pi_1->merged_to);
+ next_2 = (polling_island *)gpr_atm_acq_load(&pi_2->merged_to);
+ if (next_1 == NULL && next_2 == NULL) {
+ break;
+ }
+
+ gpr_mu_unlock(&pi_1->mu);
+ gpr_mu_unlock(&pi_2->mu);
+ }
+
+ *p = pi_1;
+ *q = pi_2;
+}
+
+static void polling_island_unlock_pair(polling_island *p, polling_island *q) {
+ if (p == q) {
+ gpr_mu_unlock(&p->mu);
+ } else {
+ gpr_mu_unlock(&p->mu);
+ gpr_mu_unlock(&q->mu);
+ }
+}
+
+static polling_island *polling_island_merge(polling_island *p,
+ polling_island *q,
+ grpc_error **error) {
+ /* Get locks on both the polling islands */
+ polling_island_lock_pair(&p, &q);
+
+ if (p != q) {
+ /* Make sure that p points to the polling island with fewer fds than q */
+ if (p->fd_cnt > q->fd_cnt) {
+ GPR_SWAP(polling_island *, p, q);
+ }
+
+ /* Merge p with q i.e move all the fds from p (The one with fewer fds) to q
+ Note that the refcounts on the fds being moved will not change here.
+ This is why the last param in the following two functions is 'false') */
+ polling_island_add_fds_locked(q, p->fds, p->fd_cnt, false, error);
+ polling_island_remove_all_fds_locked(p, false, error);
+
+ /* Wakeup all the pollers (if any) on p so that they pickup this change */
+ polling_island_add_wakeup_fd_locked(p, &polling_island_wakeup_fd, error);
+
+ /* Add the 'merged_to' link from p --> q */
+ gpr_atm_rel_store(&p->merged_to, (gpr_atm)q);
+ PI_ADD_REF(q, "pi_merge"); /* To account for the new incoming ref from p */
+ }
+ /* else if p == q, nothing needs to be done */
+
+ polling_island_unlock_pair(p, q);
+
+ /* Return the merged polling island (Note that no merge would have happened
+ if p == q which is ok) */
+ return q;
+}
+
+static grpc_error *polling_island_global_init() {
+ grpc_error *error = GRPC_ERROR_NONE;
+
+ gpr_mu_init(&g_pi_freelist_mu);
+ g_pi_freelist = NULL;
+
+ error = grpc_wakeup_fd_init(&polling_island_wakeup_fd);
+ if (error == GRPC_ERROR_NONE) {
+ error = grpc_wakeup_fd_wakeup(&polling_island_wakeup_fd);
+ }
+
+ return error;
+}
+
+static void polling_island_global_shutdown() {
+ polling_island *next;
+ gpr_mu_lock(&g_pi_freelist_mu);
+ gpr_mu_unlock(&g_pi_freelist_mu);
+ while (g_pi_freelist != NULL) {
+ next = g_pi_freelist->next_free;
+ gpr_mu_destroy(&g_pi_freelist->mu);
+ gpr_free(g_pi_freelist->fds);
+ gpr_free(g_pi_freelist);
+ g_pi_freelist = next;
+ }
+ gpr_mu_destroy(&g_pi_freelist_mu);
+
+ grpc_wakeup_fd_destroy(&polling_island_wakeup_fd);
+}
+
+/*******************************************************************************
+ * Fd Definitions
+ */
+
+/* We need to keep a freelist not because of any concerns of malloc performance
+ * but instead so that implementations with multiple threads in (for example)
+ * epoll_wait deal with the race between pollset removal and incoming poll
+ * notifications.
+ *
+ * The problem is that the poller ultimately holds a reference to this
+ * object, so it is very difficult to know when is safe to free it, at least
+ * without some expensive synchronization.
+ *
+ * If we keep the object freelisted, in the worst case losing this race just
+ * becomes a spurious read notification on a reused fd.
+ */
+
+/* The alarm system needs to be able to wakeup 'some poller' sometimes
+ * (specifically when a new alarm needs to be triggered earlier than the next
+ * alarm 'epoch'). This wakeup_fd gives us something to alert on when such a
+ * case occurs. */
+
+/* TODO: sreek: Right now, this wakes up all pollers. In future we should make
+ * sure to wake up one polling thread (which can wake up other threads if
+ * needed) */
+grpc_wakeup_fd grpc_global_wakeup_fd;
+
+static grpc_fd *fd_freelist = NULL;
+static gpr_mu fd_freelist_mu;
+
+#ifdef GRPC_FD_REF_COUNT_DEBUG
+#define REF_BY(fd, n, reason) ref_by(fd, n, reason, __FILE__, __LINE__)
+#define UNREF_BY(fd, n, reason) unref_by(fd, n, reason, __FILE__, __LINE__)
+static void ref_by(grpc_fd *fd, int n, const char *reason, const char *file,
+ int line) {
+ gpr_log(GPR_DEBUG, "FD %d %p ref %d %ld -> %ld [%s; %s:%d]", fd->fd,
+ (void *)fd, n, gpr_atm_no_barrier_load(&fd->refst),
+ gpr_atm_no_barrier_load(&fd->refst) + n, reason, file, line);
+#else
+#define REF_BY(fd, n, reason) ref_by(fd, n)
+#define UNREF_BY(fd, n, reason) unref_by(fd, n)
+static void ref_by(grpc_fd *fd, int n) {
+#endif
+ GPR_ASSERT(gpr_atm_no_barrier_fetch_add(&fd->refst, n) > 0);
+}
+
+#ifdef GRPC_FD_REF_COUNT_DEBUG
+static void unref_by(grpc_fd *fd, int n, const char *reason, const char *file,
+ int line) {
+ gpr_atm old;
+ gpr_log(GPR_DEBUG, "FD %d %p unref %d %ld -> %ld [%s; %s:%d]", fd->fd,
+ (void *)fd, n, gpr_atm_no_barrier_load(&fd->refst),
+ gpr_atm_no_barrier_load(&fd->refst) - n, reason, file, line);
+#else
+static void unref_by(grpc_fd *fd, int n) {
+ gpr_atm old;
+#endif
+ old = gpr_atm_full_fetch_add(&fd->refst, -n);
+ if (old == n) {
+ /* Add the fd to the freelist */
+ gpr_mu_lock(&fd_freelist_mu);
+ fd->freelist_next = fd_freelist;
+ fd_freelist = fd;
+ grpc_iomgr_unregister_object(&fd->iomgr_object);
+
+ gpr_mu_unlock(&fd_freelist_mu);
+ } else {
+ GPR_ASSERT(old > n);
+ }
+}
+
+/* Increment refcount by two to avoid changing the orphan bit */
+#ifdef GRPC_FD_REF_COUNT_DEBUG
+static void fd_ref(grpc_fd *fd, const char *reason, const char *file,
+ int line) {
+ ref_by(fd, 2, reason, file, line);
+}
+
+static void fd_unref(grpc_fd *fd, const char *reason, const char *file,
+ int line) {
+ unref_by(fd, 2, reason, file, line);
+}
+#else
+static void fd_ref(grpc_fd *fd) { ref_by(fd, 2); }
+static void fd_unref(grpc_fd *fd) { unref_by(fd, 2); }
+#endif
+
+static void fd_global_init(void) { gpr_mu_init(&fd_freelist_mu); }
+
+static void fd_global_shutdown(void) {
+ gpr_mu_lock(&fd_freelist_mu);
+ gpr_mu_unlock(&fd_freelist_mu);
+ while (fd_freelist != NULL) {
+ grpc_fd *fd = fd_freelist;
+ fd_freelist = fd_freelist->freelist_next;
+ gpr_mu_destroy(&fd->mu);
+ gpr_free(fd);
+ }
+ gpr_mu_destroy(&fd_freelist_mu);
+}
+
+static grpc_fd *fd_create(int fd, const char *name) {
+ grpc_fd *new_fd = NULL;
+
+ gpr_mu_lock(&fd_freelist_mu);
+ if (fd_freelist != NULL) {
+ new_fd = fd_freelist;
+ fd_freelist = fd_freelist->freelist_next;
+ }
+ gpr_mu_unlock(&fd_freelist_mu);
+
+ if (new_fd == NULL) {
+ new_fd = gpr_malloc(sizeof(grpc_fd));
+ gpr_mu_init(&new_fd->mu);
+ gpr_mu_init(&new_fd->pi_mu);
+ }
+
+ /* Note: It is not really needed to get the new_fd->mu lock here. If this is a
+ newly created fd (or an fd we got from the freelist), no one else would be
+ holding a lock to it anyway. */
+ gpr_mu_lock(&new_fd->mu);
+
+ gpr_atm_rel_store(&new_fd->refst, (gpr_atm)1);
+ new_fd->fd = fd;
+ new_fd->shutdown = false;
+ new_fd->orphaned = false;
+ new_fd->read_closure = CLOSURE_NOT_READY;
+ new_fd->write_closure = CLOSURE_NOT_READY;
+ new_fd->polling_island = NULL;
+ new_fd->freelist_next = NULL;
+ new_fd->on_done_closure = NULL;
+ new_fd->read_notifier_pollset = NULL;
+
+ gpr_mu_unlock(&new_fd->mu);
+
+ char *fd_name;
+ gpr_asprintf(&fd_name, "%s fd=%d", name, fd);
+ grpc_iomgr_register_object(&new_fd->iomgr_object, fd_name);
+#ifdef GRPC_FD_REF_COUNT_DEBUG
+ gpr_log(GPR_DEBUG, "FD %d %p create %s", fd, (void *)new_fd, fd_name);
+#endif
+ gpr_free(fd_name);
+ return new_fd;
+}
+
+static bool fd_is_orphaned(grpc_fd *fd) {
+ return (gpr_atm_acq_load(&fd->refst) & 1) == 0;
+}
+
+static int fd_wrapped_fd(grpc_fd *fd) {
+ int ret_fd = -1;
+ gpr_mu_lock(&fd->mu);
+ if (!fd->orphaned) {
+ ret_fd = fd->fd;
+ }
+ gpr_mu_unlock(&fd->mu);
+
+ return ret_fd;
+}
+
+static void fd_orphan(grpc_exec_ctx *exec_ctx, grpc_fd *fd,
+ grpc_closure *on_done, int *release_fd,
+ const char *reason) {
+ bool is_fd_closed = false;
+ grpc_error *error = GRPC_ERROR_NONE;
+
+ gpr_mu_lock(&fd->mu);
+ fd->on_done_closure = on_done;
+
+ /* If release_fd is not NULL, we should be relinquishing control of the file
+ descriptor fd->fd (but we still own the grpc_fd structure). */
+ if (release_fd != NULL) {
+ *release_fd = fd->fd;
+ } else {
+ close(fd->fd);
+ is_fd_closed = true;
+ }
+
+ fd->orphaned = true;
+
+ /* Remove the active status but keep referenced. We want this grpc_fd struct
+ to be alive (and not added to freelist) until the end of this function */
+ REF_BY(fd, 1, reason);
+
+ /* Remove the fd from the polling island:
+ - Get a lock on the latest polling island (i.e the last island in the
+ linked list pointed by fd->polling_island). This is the island that
+ would actually contain the fd
+ - Remove the fd from the latest polling island
+ - Unlock the latest polling island
+ - Set fd->polling_island to NULL (but remove the ref on the polling island
+ before doing this.) */
+ gpr_mu_lock(&fd->pi_mu);
+ if (fd->polling_island != NULL) {
+ polling_island *pi_latest = polling_island_lock(fd->polling_island);
+ polling_island_remove_fd_locked(pi_latest, fd, is_fd_closed, &error);
+ gpr_mu_unlock(&pi_latest->mu);
+
+ PI_UNREF(fd->polling_island, "fd_orphan");
+ fd->polling_island = NULL;
+ }
+ gpr_mu_unlock(&fd->pi_mu);
+
+ grpc_exec_ctx_sched(exec_ctx, fd->on_done_closure, error, NULL);
+
+ gpr_mu_unlock(&fd->mu);
+ UNREF_BY(fd, 2, reason); /* Drop the reference */
+ GRPC_LOG_IF_ERROR("fd_orphan", GRPC_ERROR_REF(error));
+}
+
+static grpc_error *fd_shutdown_error(bool shutdown) {
+ if (!shutdown) {
+ return GRPC_ERROR_NONE;
+ } else {
+ return GRPC_ERROR_CREATE("FD shutdown");
+ }
+}
+
+static void notify_on_locked(grpc_exec_ctx *exec_ctx, grpc_fd *fd,
+ grpc_closure **st, grpc_closure *closure) {
+ if (fd->shutdown) {
+ grpc_exec_ctx_sched(exec_ctx, closure, GRPC_ERROR_CREATE("FD shutdown"),
+ NULL);
+ } else if (*st == CLOSURE_NOT_READY) {
+ /* not ready ==> switch to a waiting state by setting the closure */
+ *st = closure;
+ } else if (*st == CLOSURE_READY) {
+ /* already ready ==> queue the closure to run immediately */
+ *st = CLOSURE_NOT_READY;
+ grpc_exec_ctx_sched(exec_ctx, closure, fd_shutdown_error(fd->shutdown),
+ NULL);
+ } else {
+ /* upcallptr was set to a different closure. This is an error! */
+ gpr_log(GPR_ERROR,
+ "User called a notify_on function with a previous callback still "
+ "pending");
+ abort();
+ }
+}
+
+/* returns 1 if state becomes not ready */
+static int set_ready_locked(grpc_exec_ctx *exec_ctx, grpc_fd *fd,
+ grpc_closure **st) {
+ if (*st == CLOSURE_READY) {
+ /* duplicate ready ==> ignore */
+ return 0;
+ } else if (*st == CLOSURE_NOT_READY) {
+ /* not ready, and not waiting ==> flag ready */
+ *st = CLOSURE_READY;
+ return 0;
+ } else {
+ /* waiting ==> queue closure */
+ grpc_exec_ctx_sched(exec_ctx, *st, fd_shutdown_error(fd->shutdown), NULL);
+ *st = CLOSURE_NOT_READY;
+ return 1;
+ }
+}
+
+static grpc_pollset *fd_get_read_notifier_pollset(grpc_exec_ctx *exec_ctx,
+ grpc_fd *fd) {
+ grpc_pollset *notifier = NULL;
+
+ gpr_mu_lock(&fd->mu);
+ notifier = fd->read_notifier_pollset;
+ gpr_mu_unlock(&fd->mu);
+
+ return notifier;
+}
+
+static bool fd_is_shutdown(grpc_fd *fd) {
+ gpr_mu_lock(&fd->mu);
+ const bool r = fd->shutdown;
+ gpr_mu_unlock(&fd->mu);
+ return r;
+}
+
+/* Might be called multiple times */
+static void fd_shutdown(grpc_exec_ctx *exec_ctx, grpc_fd *fd) {
+ gpr_mu_lock(&fd->mu);
+ /* Do the actual shutdown only once */
+ if (!fd->shutdown) {
+ fd->shutdown = true;
+
+ shutdown(fd->fd, SHUT_RDWR);
+ /* Flush any pending read and write closures. Since fd->shutdown is 'true'
+ at this point, the closures would be called with 'success = false' */
+ set_ready_locked(exec_ctx, fd, &fd->read_closure);
+ set_ready_locked(exec_ctx, fd, &fd->write_closure);
+ }
+ gpr_mu_unlock(&fd->mu);
+}
+
+static void fd_notify_on_read(grpc_exec_ctx *exec_ctx, grpc_fd *fd,
+ grpc_closure *closure) {
+ gpr_mu_lock(&fd->mu);
+ notify_on_locked(exec_ctx, fd, &fd->read_closure, closure);
+ gpr_mu_unlock(&fd->mu);
+}
+
+static void fd_notify_on_write(grpc_exec_ctx *exec_ctx, grpc_fd *fd,
+ grpc_closure *closure) {
+ gpr_mu_lock(&fd->mu);
+ notify_on_locked(exec_ctx, fd, &fd->write_closure, closure);
+ gpr_mu_unlock(&fd->mu);
+}
+
+/*******************************************************************************
+ * Pollset Definitions
+ */
+GPR_TLS_DECL(g_current_thread_pollset);
+GPR_TLS_DECL(g_current_thread_worker);
+static __thread bool g_initialized_sigmask;
+static __thread sigset_t g_orig_sigmask;
+
+static void sig_handler(int sig_num) {
+#ifdef GRPC_EPOLL_DEBUG
+ gpr_log(GPR_INFO, "Received signal %d", sig_num);
+#endif
+}
+
+static void poller_kick_init() { signal(grpc_wakeup_signal, sig_handler); }
+
+/* Global state management */
+static grpc_error *pollset_global_init(void) {
+ gpr_tls_init(&g_current_thread_pollset);
+ gpr_tls_init(&g_current_thread_worker);
+ poller_kick_init();
+ return grpc_wakeup_fd_init(&grpc_global_wakeup_fd);
+}
+
+static void pollset_global_shutdown(void) {
+ grpc_wakeup_fd_destroy(&grpc_global_wakeup_fd);
+ gpr_tls_destroy(&g_current_thread_pollset);
+ gpr_tls_destroy(&g_current_thread_worker);
+}
+
+static grpc_error *pollset_worker_kick(grpc_pollset_worker *worker) {
+ grpc_error *err = GRPC_ERROR_NONE;
+ int err_num = pthread_kill(worker->pt_id, grpc_wakeup_signal);
+ if (err_num != 0) {
+ err = GRPC_OS_ERROR(err_num, "pthread_kill");
+ }
+ return err;
+}
+
+/* Return 1 if the pollset has active threads in pollset_work (pollset must
+ * be locked) */
+static int pollset_has_workers(grpc_pollset *p) {
+ return p->root_worker.next != &p->root_worker;
+}
+
+static void remove_worker(grpc_pollset *p, grpc_pollset_worker *worker) {
+ worker->prev->next = worker->next;
+ worker->next->prev = worker->prev;
+}
+
+static grpc_pollset_worker *pop_front_worker(grpc_pollset *p) {
+ if (pollset_has_workers(p)) {
+ grpc_pollset_worker *w = p->root_worker.next;
+ remove_worker(p, w);
+ return w;
+ } else {
+ return NULL;
+ }
+}
+
+static void push_back_worker(grpc_pollset *p, grpc_pollset_worker *worker) {
+ worker->next = &p->root_worker;
+ worker->prev = worker->next->prev;
+ worker->prev->next = worker->next->prev = worker;
+}
+
+static void push_front_worker(grpc_pollset *p, grpc_pollset_worker *worker) {
+ worker->prev = &p->root_worker;
+ worker->next = worker->prev->next;
+ worker->prev->next = worker->next->prev = worker;
+}
+
+/* p->mu must be held before calling this function */
+static grpc_error *pollset_kick(grpc_pollset *p,
+ grpc_pollset_worker *specific_worker) {
+ GPR_TIMER_BEGIN("pollset_kick", 0);
+ grpc_error *error = GRPC_ERROR_NONE;
+ const char *err_desc = "Kick Failure";
+
+ grpc_pollset_worker *worker = specific_worker;
+ if (worker != NULL) {
+ if (worker == GRPC_POLLSET_KICK_BROADCAST) {
+ if (pollset_has_workers(p)) {
+ GPR_TIMER_BEGIN("pollset_kick.broadcast", 0);
+ for (worker = p->root_worker.next; worker != &p->root_worker;
+ worker = worker->next) {
+ if (gpr_tls_get(&g_current_thread_worker) != (intptr_t)worker) {
+ append_error(&error, pollset_worker_kick(worker), err_desc);
+ }
+ }
+ GPR_TIMER_END("pollset_kick.broadcast", 0);
+ } else {
+ p->kicked_without_pollers = true;
+ }
+ } else {
+ GPR_TIMER_MARK("kicked_specifically", 0);
+ if (gpr_tls_get(&g_current_thread_worker) != (intptr_t)worker) {
+ append_error(&error, pollset_worker_kick(worker), err_desc);
+ }
+ }
+ } else if (gpr_tls_get(&g_current_thread_pollset) != (intptr_t)p) {
+ /* Since worker == NULL, it means that we can kick "any" worker on this
+ pollset 'p'. If 'p' happens to be the same pollset this thread is
+ currently polling (i.e in pollset_work() function), then there is no need
+ to kick any other worker since the current thread can just absorb the
+ kick. This is the reason why we enter this case only when
+ g_current_thread_pollset is != p */
+
+ GPR_TIMER_MARK("kick_anonymous", 0);
+ worker = pop_front_worker(p);
+ if (worker != NULL) {
+ GPR_TIMER_MARK("finally_kick", 0);
+ push_back_worker(p, worker);
+ append_error(&error, pollset_worker_kick(worker), err_desc);
+ } else {
+ GPR_TIMER_MARK("kicked_no_pollers", 0);
+ p->kicked_without_pollers = true;
+ }
+ }
+
+ GPR_TIMER_END("pollset_kick", 0);
+ GRPC_LOG_IF_ERROR("pollset_kick", GRPC_ERROR_REF(error));
+ return error;
+}
+
+static grpc_error *kick_poller(void) {
+ return grpc_wakeup_fd_wakeup(&grpc_global_wakeup_fd);
+}
+
+static void pollset_init(grpc_pollset *pollset, gpr_mu **mu) {
+ gpr_mu_init(&pollset->mu);
+ *mu = &pollset->mu;
+
+ pollset->root_worker.next = pollset->root_worker.prev = &pollset->root_worker;
+ pollset->kicked_without_pollers = false;
+
+ pollset->shutting_down = false;
+ pollset->finish_shutdown_called = false;
+ pollset->shutdown_done = NULL;
+
+ pollset->polling_island = NULL;
+}
+
+/* Convert a timespec to milliseconds:
+ - Very small or negative poll times are clamped to zero to do a non-blocking
+ poll (which becomes spin polling)
+ - Other small values are rounded up to one millisecond
+ - Longer than a millisecond polls are rounded up to the next nearest
+ millisecond to avoid spinning
+ - Infinite timeouts are converted to -1 */
+static int poll_deadline_to_millis_timeout(gpr_timespec deadline,
+ gpr_timespec now) {
+ gpr_timespec timeout;
+ static const int64_t max_spin_polling_us = 10;
+ if (gpr_time_cmp(deadline, gpr_inf_future(deadline.clock_type)) == 0) {
+ return -1;
+ }
+
+ if (gpr_time_cmp(deadline, gpr_time_add(now, gpr_time_from_micros(
+ max_spin_polling_us,
+ GPR_TIMESPAN))) <= 0) {
+ return 0;
+ }
+ timeout = gpr_time_sub(deadline, now);
+ return gpr_time_to_millis(gpr_time_add(
+ timeout, gpr_time_from_nanos(GPR_NS_PER_MS - 1, GPR_TIMESPAN)));
+}
+
+static void fd_become_readable(grpc_exec_ctx *exec_ctx, grpc_fd *fd,
+ grpc_pollset *notifier) {
+ /* Need the fd->mu since we might be racing with fd_notify_on_read */
+ gpr_mu_lock(&fd->mu);
+ set_ready_locked(exec_ctx, fd, &fd->read_closure);
+ fd->read_notifier_pollset = notifier;
+ gpr_mu_unlock(&fd->mu);
+}
+
+static void fd_become_writable(grpc_exec_ctx *exec_ctx, grpc_fd *fd) {
+ /* Need the fd->mu since we might be racing with fd_notify_on_write */
+ gpr_mu_lock(&fd->mu);
+ set_ready_locked(exec_ctx, fd, &fd->write_closure);
+ gpr_mu_unlock(&fd->mu);
+}
+
+static void pollset_release_polling_island(grpc_pollset *ps, char *reason) {
+ if (ps->polling_island != NULL) {
+ PI_UNREF(ps->polling_island, reason);
+ }
+ ps->polling_island = NULL;
+}
+
+static void finish_shutdown_locked(grpc_exec_ctx *exec_ctx,
+ grpc_pollset *pollset) {
+ /* The pollset cannot have any workers if we are at this stage */
+ GPR_ASSERT(!pollset_has_workers(pollset));
+
+ pollset->finish_shutdown_called = true;
+
+ /* Release the ref and set pollset->polling_island to NULL */
+ pollset_release_polling_island(pollset, "ps_shutdown");
+ grpc_exec_ctx_sched(exec_ctx, pollset->shutdown_done, GRPC_ERROR_NONE, NULL);
+}
+
+/* pollset->mu lock must be held by the caller before calling this */
+static void pollset_shutdown(grpc_exec_ctx *exec_ctx, grpc_pollset *pollset,
+ grpc_closure *closure) {
+ GPR_TIMER_BEGIN("pollset_shutdown", 0);
+ GPR_ASSERT(!pollset->shutting_down);
+ pollset->shutting_down = true;
+ pollset->shutdown_done = closure;
+ pollset_kick(pollset, GRPC_POLLSET_KICK_BROADCAST);
+
+ /* If the pollset has any workers, we cannot call finish_shutdown_locked()
+ because it would release the underlying polling island. In such a case, we
+ let the last worker call finish_shutdown_locked() from pollset_work() */
+ if (!pollset_has_workers(pollset)) {
+ GPR_ASSERT(!pollset->finish_shutdown_called);
+ GPR_TIMER_MARK("pollset_shutdown.finish_shutdown_locked", 0);
+ finish_shutdown_locked(exec_ctx, pollset);
+ }
+ GPR_TIMER_END("pollset_shutdown", 0);
+}
+
+/* pollset_shutdown is guaranteed to be called before pollset_destroy. So other
+ * than destroying the mutexes, there is nothing special that needs to be done
+ * here */
+static void pollset_destroy(grpc_pollset *pollset) {
+ GPR_ASSERT(!pollset_has_workers(pollset));
+ gpr_mu_destroy(&pollset->mu);
+}
+
+static void pollset_reset(grpc_pollset *pollset) {
+ GPR_ASSERT(pollset->shutting_down);
+ GPR_ASSERT(!pollset_has_workers(pollset));
+ pollset->shutting_down = false;
+ pollset->finish_shutdown_called = false;
+ pollset->kicked_without_pollers = false;
+ pollset->shutdown_done = NULL;
+ pollset_release_polling_island(pollset, "ps_reset");
+}
+
+#define GRPC_EPOLL_MAX_EVENTS 1000
+/* Note: sig_mask contains the signal mask to use *during* epoll_wait() */
+static void pollset_work_and_unlock(grpc_exec_ctx *exec_ctx,
+ grpc_pollset *pollset, int timeout_ms,
+ sigset_t *sig_mask, grpc_error **error) {
+ struct epoll_event ep_ev[GRPC_EPOLL_MAX_EVENTS];
+ int epoll_fd = -1;
+ int ep_rv;
+ polling_island *pi = NULL;
+ char *err_msg;
+ const char *err_desc = "pollset_work_and_unlock";
+ GPR_TIMER_BEGIN("pollset_work_and_unlock", 0);
+
+ /* We need to get the epoll_fd to wait on. The epoll_fd is in inside the
+ latest polling island pointed by pollset->polling_island.
+
+ Since epoll_fd is immutable, we can read it without obtaining the polling
+ island lock. There is however a possibility that the polling island (from
+ which we got the epoll_fd) got merged with another island while we are
+ in this function. This is still okay because in such a case, we will wakeup
+ right-away from epoll_wait() and pick up the latest polling_island the next
+ this function (i.e pollset_work_and_unlock()) is called */
+
+ if (pollset->polling_island == NULL) {
+ pollset->polling_island = polling_island_create(NULL, error);
+ if (pollset->polling_island == NULL) {
+ GPR_TIMER_END("pollset_work_and_unlock", 0);
+ return; /* Fatal error. We cannot continue */
+ }
+
+ PI_ADD_REF(pollset->polling_island, "ps");
+ }
+
+ pi = polling_island_maybe_get_latest(pollset->polling_island);
+ epoll_fd = pi->epoll_fd;
+
+ /* Update the pollset->polling_island since the island being pointed by
+ pollset->polling_island maybe older than the one pointed by pi) */
+ if (pollset->polling_island != pi) {
+ /* Always do PI_ADD_REF before PI_UNREF because PI_UNREF may cause the
+ polling island to be deleted */
+ PI_ADD_REF(pi, "ps");
+ PI_UNREF(pollset->polling_island, "ps");
+ pollset->polling_island = pi;
+ }
+
+ /* Add an extra ref so that the island does not get destroyed (which means
+ the epoll_fd won't be closed) while we are are doing an epoll_wait() on the
+ epoll_fd */
+ PI_ADD_REF(pi, "ps_work");
+ gpr_mu_unlock(&pollset->mu);
+
+ do {
+ ep_rv = epoll_pwait(epoll_fd, ep_ev, GRPC_EPOLL_MAX_EVENTS, timeout_ms,
+ sig_mask);
+ if (ep_rv < 0) {
+ if (errno != EINTR) {
+ gpr_asprintf(&err_msg,
+ "epoll_wait() epoll fd: %d failed with error: %d (%s)",
+ epoll_fd, errno, strerror(errno));
+ append_error(error, GRPC_OS_ERROR(errno, err_msg), err_desc);
+ } else {
+ /* We were interrupted. Save an interation by doing a zero timeout
+ epoll_wait to see if there are any other events of interest */
+ ep_rv = epoll_wait(epoll_fd, ep_ev, GRPC_EPOLL_MAX_EVENTS, 0);
+ }
+ }
+
+#ifdef GRPC_TSAN
+ /* See the definition of g_poll_sync for more details */
+ gpr_atm_acq_load(&g_epoll_sync);
+#endif /* defined(GRPC_TSAN) */
+
+ for (int i = 0; i < ep_rv; ++i) {
+ void *data_ptr = ep_ev[i].data.ptr;
+ if (data_ptr == &grpc_global_wakeup_fd) {
+ append_error(error,
+ grpc_wakeup_fd_consume_wakeup(&grpc_global_wakeup_fd),
+ err_desc);
+ } else if (data_ptr == &polling_island_wakeup_fd) {
+ /* This means that our polling island is merged with a different
+ island. We do not have to do anything here since the subsequent call
+ to the function pollset_work_and_unlock() will pick up the correct
+ epoll_fd */
+ } else {
+ grpc_fd *fd = data_ptr;
+ int cancel = ep_ev[i].events & (EPOLLERR | EPOLLHUP);
+ int read_ev = ep_ev[i].events & (EPOLLIN | EPOLLPRI);
+ int write_ev = ep_ev[i].events & EPOLLOUT;
+ if (read_ev || cancel) {
+ fd_become_readable(exec_ctx, fd, pollset);
+ }
+ if (write_ev || cancel) {
+ fd_become_writable(exec_ctx, fd);
+ }
+ }
+ }
+ } while (ep_rv == GRPC_EPOLL_MAX_EVENTS);
+
+ GPR_ASSERT(pi != NULL);
+
+ /* Before leaving, release the extra ref we added to the polling island. It
+ is important to use "pi" here (i.e our old copy of pollset->polling_island
+ that we got before releasing the polling island lock). This is because
+ pollset->polling_island pointer might get udpated in other parts of the
+ code when there is an island merge while we are doing epoll_wait() above */
+ PI_UNREF(pi, "ps_work");
+
+ GPR_TIMER_END("pollset_work_and_unlock", 0);
+}
+
+/* pollset->mu lock must be held by the caller before calling this.
+ The function pollset_work() may temporarily release the lock (pollset->mu)
+ during the course of its execution but it will always re-acquire the lock and
+ ensure that it is held by the time the function returns */
+static grpc_error *pollset_work(grpc_exec_ctx *exec_ctx, grpc_pollset *pollset,
+ grpc_pollset_worker **worker_hdl,
+ gpr_timespec now, gpr_timespec deadline) {
+ GPR_TIMER_BEGIN("pollset_work", 0);
+ grpc_error *error = GRPC_ERROR_NONE;
+ int timeout_ms = poll_deadline_to_millis_timeout(deadline, now);
+
+ sigset_t new_mask;
+
+ grpc_pollset_worker worker;
+ worker.next = worker.prev = NULL;
+ worker.pt_id = pthread_self();
+
+ *worker_hdl = &worker;
+
+ gpr_tls_set(&g_current_thread_pollset, (intptr_t)pollset);
+ gpr_tls_set(&g_current_thread_worker, (intptr_t)&worker);
+
+ if (pollset->kicked_without_pollers) {
+ /* If the pollset was kicked without pollers, pretend that the current
+ worker got the kick and skip polling. A kick indicates that there is some
+ work that needs attention like an event on the completion queue or an
+ alarm */
+ GPR_TIMER_MARK("pollset_work.kicked_without_pollers", 0);
+ pollset->kicked_without_pollers = 0;
+ } else if (!pollset->shutting_down) {
+ /* We use the posix-signal with number 'grpc_wakeup_signal' for waking up
+ (i.e 'kicking') a worker in the pollset.
+ A 'kick' is a way to inform that worker that there is some pending work
+ that needs immediate attention (like an event on the completion queue,
+ or a polling island merge that results in a new epoll-fd to wait on) and
+ that the worker should not spend time waiting in epoll_pwait().
+
+ A kick can come at anytime (i.e before/during or after the worker calls
+ epoll_pwait()) but in all cases we have to make sure that when a worker
+ gets a kick, it does not spend time in epoll_pwait(). In other words, one
+ kick should result in skipping/exiting of one epoll_pwait();
+
+ To accomplish this, we mask 'grpc_wakeup_signal' on this worker at all
+ times *except* when it is in epoll_pwait(). This way, the worker never
+ misses acting on a kick */
+
+ if (!g_initialized_sigmask) {
+ sigemptyset(&new_mask);
+ sigaddset(&new_mask, grpc_wakeup_signal);
+ pthread_sigmask(SIG_BLOCK, &new_mask, &g_orig_sigmask);
+ sigdelset(&g_orig_sigmask, grpc_wakeup_signal);
+ g_initialized_sigmask = true;
+ /* new_mask: The new thread mask which blocks 'grpc_wakeup_signal'.
+ This is the mask used at all times *except during
+ epoll_wait()*"
+ g_orig_sigmask: The thread mask which allows 'grpc_wakeup_signal' and
+ this is the mask to use *during epoll_wait()*
+
+ The new_mask is set on the worker before it is added to the pollset
+ (i.e before it can be kicked) */
+ }
+
+ push_front_worker(pollset, &worker); /* Add worker to pollset */
+
+ pollset_work_and_unlock(exec_ctx, pollset, timeout_ms, &g_orig_sigmask,
+ &error);
+ grpc_exec_ctx_flush(exec_ctx);
+
+ gpr_mu_lock(&pollset->mu);
+ remove_worker(pollset, &worker);
+ }
+
+ /* If we are the last worker on the pollset (i.e pollset_has_workers() is
+ false at this point) and the pollset is shutting down, we may have to
+ finish the shutdown process by calling finish_shutdown_locked().
+ See pollset_shutdown() for more details.
+
+ Note: Continuing to access pollset here is safe; it is the caller's
+ responsibility to not destroy a pollset when it has outstanding calls to
+ pollset_work() */
+ if (pollset->shutting_down && !pollset_has_workers(pollset) &&
+ !pollset->finish_shutdown_called) {
+ GPR_TIMER_MARK("pollset_work.finish_shutdown_locked", 0);
+ finish_shutdown_locked(exec_ctx, pollset);
+
+ gpr_mu_unlock(&pollset->mu);
+ grpc_exec_ctx_flush(exec_ctx);
+ gpr_mu_lock(&pollset->mu);
+ }
+
+ *worker_hdl = NULL;
+
+ gpr_tls_set(&g_current_thread_pollset, (intptr_t)0);
+ gpr_tls_set(&g_current_thread_worker, (intptr_t)0);
+
+ GPR_TIMER_END("pollset_work", 0);
+
+ GRPC_LOG_IF_ERROR("pollset_work", GRPC_ERROR_REF(error));
+ return error;
+}
+
+static void pollset_add_fd(grpc_exec_ctx *exec_ctx, grpc_pollset *pollset,
+ grpc_fd *fd) {
+ grpc_error *error = GRPC_ERROR_NONE;
+
+ gpr_mu_lock(&pollset->mu);
+ gpr_mu_lock(&fd->pi_mu);
+
+ polling_island *pi_new = NULL;
+
+ /* 1) If fd->polling_island and pollset->polling_island are both non-NULL and
+ * equal, do nothing.
+ * 2) If fd->polling_island and pollset->polling_island are both NULL, create
+ * a new polling island (with a refcount of 2) and make the polling_island
+ * fields in both fd and pollset to point to the new island
+ * 3) If one of fd->polling_island or pollset->polling_island is NULL, update
+ * the NULL polling_island field to point to the non-NULL polling_island
+ * field (ensure that the refcount on the polling island is incremented by
+ * 1 to account for the newly added reference)
+ * 4) Finally, if fd->polling_island and pollset->polling_island are non-NULL
+ * and different, merge both the polling islands and update the
+ * polling_island fields in both fd and pollset to point to the merged
+ * polling island.
+ */
+ if (fd->polling_island == pollset->polling_island) {
+ pi_new = fd->polling_island;
+ if (pi_new == NULL) {
+ pi_new = polling_island_create(fd, &error);
+ }
+ } else if (fd->polling_island == NULL) {
+ pi_new = polling_island_lock(pollset->polling_island);
+ polling_island_add_fds_locked(pi_new, &fd, 1, true, &error);
+ gpr_mu_unlock(&pi_new->mu);
+ } else if (pollset->polling_island == NULL) {
+ pi_new = polling_island_lock(fd->polling_island);
+ gpr_mu_unlock(&pi_new->mu);
+ } else {
+ pi_new = polling_island_merge(fd->polling_island, pollset->polling_island,
+ &error);
+ }
+
+ /* At this point, pi_new is the polling island that both fd->polling_island
+ and pollset->polling_island must be pointing to */
+
+ if (fd->polling_island != pi_new) {
+ PI_ADD_REF(pi_new, "fd");
+ if (fd->polling_island != NULL) {
+ PI_UNREF(fd->polling_island, "fd");
+ }
+ fd->polling_island = pi_new;
+ }
+
+ if (pollset->polling_island != pi_new) {
+ PI_ADD_REF(pi_new, "ps");
+ if (pollset->polling_island != NULL) {
+ PI_UNREF(pollset->polling_island, "ps");
+ }
+ pollset->polling_island = pi_new;
+ }
+
+ gpr_mu_unlock(&fd->pi_mu);
+ gpr_mu_unlock(&pollset->mu);
+}
+
+/*******************************************************************************
+ * Pollset-set Definitions
+ */
+
+static grpc_pollset_set *pollset_set_create(void) {
+ grpc_pollset_set *pollset_set = gpr_malloc(sizeof(*pollset_set));
+ memset(pollset_set, 0, sizeof(*pollset_set));
+ gpr_mu_init(&pollset_set->mu);
+ return pollset_set;
+}
+
+static void pollset_set_destroy(grpc_pollset_set *pollset_set) {
+ size_t i;
+ gpr_mu_destroy(&pollset_set->mu);
+ for (i = 0; i < pollset_set->fd_count; i++) {
+ GRPC_FD_UNREF(pollset_set->fds[i], "pollset_set");
+ }
+ gpr_free(pollset_set->pollsets);
+ gpr_free(pollset_set->pollset_sets);
+ gpr_free(pollset_set->fds);
+ gpr_free(pollset_set);
+}
+
+static void pollset_set_add_fd(grpc_exec_ctx *exec_ctx,
+ grpc_pollset_set *pollset_set, grpc_fd *fd) {
+ size_t i;
+ gpr_mu_lock(&pollset_set->mu);
+ if (pollset_set->fd_count == pollset_set->fd_capacity) {
+ pollset_set->fd_capacity = GPR_MAX(8, 2 * pollset_set->fd_capacity);
+ pollset_set->fds = gpr_realloc(
+ pollset_set->fds, pollset_set->fd_capacity * sizeof(*pollset_set->fds));
+ }
+ GRPC_FD_REF(fd, "pollset_set");
+ pollset_set->fds[pollset_set->fd_count++] = fd;
+ for (i = 0; i < pollset_set->pollset_count; i++) {
+ pollset_add_fd(exec_ctx, pollset_set->pollsets[i], fd);
+ }
+ for (i = 0; i < pollset_set->pollset_set_count; i++) {
+ pollset_set_add_fd(exec_ctx, pollset_set->pollset_sets[i], fd);
+ }
+ gpr_mu_unlock(&pollset_set->mu);
+}
+
+static void pollset_set_del_fd(grpc_exec_ctx *exec_ctx,
+ grpc_pollset_set *pollset_set, grpc_fd *fd) {
+ size_t i;
+ gpr_mu_lock(&pollset_set->mu);
+ for (i = 0; i < pollset_set->fd_count; i++) {
+ if (pollset_set->fds[i] == fd) {
+ pollset_set->fd_count--;
+ GPR_SWAP(grpc_fd *, pollset_set->fds[i],
+ pollset_set->fds[pollset_set->fd_count]);
+ GRPC_FD_UNREF(fd, "pollset_set");
+ break;
+ }
+ }
+ for (i = 0; i < pollset_set->pollset_set_count; i++) {
+ pollset_set_del_fd(exec_ctx, pollset_set->pollset_sets[i], fd);
+ }
+ gpr_mu_unlock(&pollset_set->mu);
+}
+
+static void pollset_set_add_pollset(grpc_exec_ctx *exec_ctx,
+ grpc_pollset_set *pollset_set,
+ grpc_pollset *pollset) {
+ size_t i, j;
+ gpr_mu_lock(&pollset_set->mu);
+ if (pollset_set->pollset_count == pollset_set->pollset_capacity) {
+ pollset_set->pollset_capacity =
+ GPR_MAX(8, 2 * pollset_set->pollset_capacity);
+ pollset_set->pollsets =
+ gpr_realloc(pollset_set->pollsets, pollset_set->pollset_capacity *
+ sizeof(*pollset_set->pollsets));
+ }
+ pollset_set->pollsets[pollset_set->pollset_count++] = pollset;
+ for (i = 0, j = 0; i < pollset_set->fd_count; i++) {
+ if (fd_is_orphaned(pollset_set->fds[i])) {
+ GRPC_FD_UNREF(pollset_set->fds[i], "pollset_set");
+ } else {
+ pollset_add_fd(exec_ctx, pollset, pollset_set->fds[i]);
+ pollset_set->fds[j++] = pollset_set->fds[i];
+ }
+ }
+ pollset_set->fd_count = j;
+ gpr_mu_unlock(&pollset_set->mu);
+}
+
+static void pollset_set_del_pollset(grpc_exec_ctx *exec_ctx,
+ grpc_pollset_set *pollset_set,
+ grpc_pollset *pollset) {
+ size_t i;
+ gpr_mu_lock(&pollset_set->mu);
+ for (i = 0; i < pollset_set->pollset_count; i++) {
+ if (pollset_set->pollsets[i] == pollset) {
+ pollset_set->pollset_count--;
+ GPR_SWAP(grpc_pollset *, pollset_set->pollsets[i],
+ pollset_set->pollsets[pollset_set->pollset_count]);
+ break;
+ }
+ }
+ gpr_mu_unlock(&pollset_set->mu);
+}
+
+static void pollset_set_add_pollset_set(grpc_exec_ctx *exec_ctx,
+ grpc_pollset_set *bag,
+ grpc_pollset_set *item) {
+ size_t i, j;
+ gpr_mu_lock(&bag->mu);
+ if (bag->pollset_set_count == bag->pollset_set_capacity) {
+ bag->pollset_set_capacity = GPR_MAX(8, 2 * bag->pollset_set_capacity);
+ bag->pollset_sets =
+ gpr_realloc(bag->pollset_sets,
+ bag->pollset_set_capacity * sizeof(*bag->pollset_sets));
+ }
+ bag->pollset_sets[bag->pollset_set_count++] = item;
+ for (i = 0, j = 0; i < bag->fd_count; i++) {
+ if (fd_is_orphaned(bag->fds[i])) {
+ GRPC_FD_UNREF(bag->fds[i], "pollset_set");
+ } else {
+ pollset_set_add_fd(exec_ctx, item, bag->fds[i]);
+ bag->fds[j++] = bag->fds[i];
+ }
+ }
+ bag->fd_count = j;
+ gpr_mu_unlock(&bag->mu);
+}
+
+static void pollset_set_del_pollset_set(grpc_exec_ctx *exec_ctx,
+ grpc_pollset_set *bag,
+ grpc_pollset_set *item) {
+ size_t i;
+ gpr_mu_lock(&bag->mu);
+ for (i = 0; i < bag->pollset_set_count; i++) {
+ if (bag->pollset_sets[i] == item) {
+ bag->pollset_set_count--;
+ GPR_SWAP(grpc_pollset_set *, bag->pollset_sets[i],
+ bag->pollset_sets[bag->pollset_set_count]);
+ break;
+ }
+ }
+ gpr_mu_unlock(&bag->mu);
+}
+
+/* Test helper functions
+ * */
+void *grpc_fd_get_polling_island(grpc_fd *fd) {
+ polling_island *pi;
+
+ gpr_mu_lock(&fd->pi_mu);
+ pi = fd->polling_island;
+ gpr_mu_unlock(&fd->pi_mu);
+
+ return pi;
+}
+
+void *grpc_pollset_get_polling_island(grpc_pollset *ps) {
+ polling_island *pi;
+
+ gpr_mu_lock(&ps->mu);
+ pi = ps->polling_island;
+ gpr_mu_unlock(&ps->mu);
+
+ return pi;
+}
+
+bool grpc_are_polling_islands_equal(void *p, void *q) {
+ polling_island *p1 = p;
+ polling_island *p2 = q;
+
+ /* Note: polling_island_lock_pair() may change p1 and p2 to point to the
+ latest polling islands in their respective linked lists */
+ polling_island_lock_pair(&p1, &p2);
+ polling_island_unlock_pair(p1, p2);
+
+ return p1 == p2;
+}
+
+/*******************************************************************************
+ * Event engine binding
+ */
+
+static void shutdown_engine(void) {
+ fd_global_shutdown();
+ pollset_global_shutdown();
+ polling_island_global_shutdown();
+}
+
+static const grpc_event_engine_vtable vtable = {
+ .pollset_size = sizeof(grpc_pollset),
+
+ .fd_create = fd_create,
+ .fd_wrapped_fd = fd_wrapped_fd,
+ .fd_orphan = fd_orphan,
+ .fd_shutdown = fd_shutdown,
+ .fd_is_shutdown = fd_is_shutdown,
+ .fd_notify_on_read = fd_notify_on_read,
+ .fd_notify_on_write = fd_notify_on_write,
+ .fd_get_read_notifier_pollset = fd_get_read_notifier_pollset,
+
+ .pollset_init = pollset_init,
+ .pollset_shutdown = pollset_shutdown,
+ .pollset_reset = pollset_reset,
+ .pollset_destroy = pollset_destroy,
+ .pollset_work = pollset_work,
+ .pollset_kick = pollset_kick,
+ .pollset_add_fd = pollset_add_fd,
+
+ .pollset_set_create = pollset_set_create,
+ .pollset_set_destroy = pollset_set_destroy,
+ .pollset_set_add_pollset = pollset_set_add_pollset,
+ .pollset_set_del_pollset = pollset_set_del_pollset,
+ .pollset_set_add_pollset_set = pollset_set_add_pollset_set,
+ .pollset_set_del_pollset_set = pollset_set_del_pollset_set,
+ .pollset_set_add_fd = pollset_set_add_fd,
+ .pollset_set_del_fd = pollset_set_del_fd,
+
+ .kick_poller = kick_poller,
+
+ .shutdown_engine = shutdown_engine,
+};
+
+/* It is possible that GLIBC has epoll but the underlying kernel doesn't.
+ * Create a dummy epoll_fd to make sure epoll support is available */
+static bool is_epoll_available() {
+ int fd = epoll_create1(EPOLL_CLOEXEC);
+ if (fd < 0) {
+ gpr_log(
+ GPR_ERROR,
+ "epoll_create1 failed with error: %d. Not using epoll polling engine",
+ fd);
+ return false;
+ }
+ close(fd);
+ return true;
+}
+
+const grpc_event_engine_vtable *grpc_init_epoll_linux(void) {
+ /* If use of signals is disabled, we cannot use epoll engine*/
+ if (is_grpc_wakeup_signal_initialized && grpc_wakeup_signal < 0) {
+ return NULL;
+ }
+
+ if (!is_epoll_available()) {
+ return NULL;
+ }
+
+ if (!is_grpc_wakeup_signal_initialized) {
+ grpc_use_signal(SIGRTMIN + 2);
+ }
+
+ fd_global_init();
+
+ if (!GRPC_LOG_IF_ERROR("pollset_global_init", pollset_global_init())) {
+ return NULL;
+ }
+
+ if (!GRPC_LOG_IF_ERROR("polling_island_global_init",
+ polling_island_global_init())) {
+ return NULL;
+ }
+
+ return &vtable;
+}
+
+#else /* defined(GPR_LINUX_EPOLL) */
+#if defined(GPR_POSIX_SOCKET)
+#include "src/core/lib/iomgr/ev_posix.h"
+/* If GPR_LINUX_EPOLL is not defined, it means epoll is not available. Return
+ * NULL */
+const grpc_event_engine_vtable *grpc_init_epoll_linux(void) { return NULL; }
+#endif /* defined(GPR_POSIX_SOCKET) */
+
+void grpc_use_signal(int signum) {}
+#endif /* !defined(GPR_LINUX_EPOLL) */
diff --git a/test/core/profiling/timers_test.c b/src/core/lib/iomgr/ev_epoll_linux.h
similarity index 56%
rename from test/core/profiling/timers_test.c
rename to src/core/lib/iomgr/ev_epoll_linux.h
index 284589af1e173429b3bb6aa5ee5ded6d44e5a813..7a494aba198531c7ac71f19da61684964b8cc509 100644
--- a/test/core/profiling/timers_test.c
+++ b/src/core/lib/iomgr/ev_epoll_linux.h
@@ -31,53 +31,17 @@
*
*/
-#include "src/core/lib/profiling/timers.h"
-#include <stdlib.h>
-#include "test/core/util/test_config.h"
+#ifndef GRPC_CORE_LIB_IOMGR_EV_EPOLL_LINUX_H
+#define GRPC_CORE_LIB_IOMGR_EV_EPOLL_LINUX_H
-void test_log_events(size_t num_seqs) {
- size_t start = 0;
- size_t *state;
- state = calloc(num_seqs, sizeof(state[0]));
- while (start < num_seqs) {
- size_t i;
- size_t row;
- if (state[start] == 3) { /* Already done with this posn */
- start++;
- continue;
- }
+#include "src/core/lib/iomgr/ev_posix.h"
- row = (size_t)rand() % 10; /* how many in a row */
- for (i = start; (i < start + row) && (i < num_seqs); i++) {
- size_t j;
- size_t advance = 1 + (size_t)rand() % 3; /* how many to advance by */
- for (j = 0; j < advance; j++) {
- switch (state[i]) {
- case 0:
- GPR_TIMER_MARK(STATE_0, i);
- state[i]++;
- break;
- case 1:
- GPR_TIMER_MARK(STATE_1, i);
- state[i]++;
- break;
- case 2:
- GPR_TIMER_MARK(STATE_2, i);
- state[i]++;
- break;
- case 3:
- break;
- }
- }
- }
- }
- free(state);
-}
+const grpc_event_engine_vtable *grpc_init_epoll_linux(void);
-int main(int argc, char **argv) {
- grpc_test_init(argc, argv);
- gpr_timers_global_init();
- test_log_events(1000000);
- gpr_timers_global_destroy();
- return 0;
-}
+#ifdef GPR_LINUX_EPOLL
+void *grpc_fd_get_polling_island(grpc_fd *fd);
+void *grpc_pollset_get_polling_island(grpc_pollset *ps);
+bool grpc_are_polling_islands_equal(void *p, void *q);
+#endif /* defined(GPR_LINUX_EPOLL) */
+
+#endif /* GRPC_CORE_LIB_IOMGR_EV_EPOLL_LINUX_H */
diff --git a/src/core/lib/iomgr/ev_posix.c b/src/core/lib/iomgr/ev_posix.c
index 4c360f13a3261d9f376e68023a9072e0fa57cc98..a3c1e9db9a08b31a84ac97bca201c5ef893f57cd 100644
--- a/src/core/lib/iomgr/ev_posix.c
+++ b/src/core/lib/iomgr/ev_posix.c
@@ -44,6 +44,7 @@
#include <grpc/support/string_util.h>
#include <grpc/support/useful.h>
+#include "src/core/lib/iomgr/ev_epoll_linux.h"
#include "src/core/lib/iomgr/ev_poll_and_epoll_posix.h"
#include "src/core/lib/iomgr/ev_poll_posix.h"
#include "src/core/lib/support/env.h"
@@ -53,6 +54,7 @@
grpc_poll_function_type grpc_poll_function = poll;
static const grpc_event_engine_vtable *g_event_engine;
+static const char *g_poll_strategy_name = NULL;
typedef const grpc_event_engine_vtable *(*event_engine_factory_fn)(void);
@@ -62,7 +64,9 @@ typedef struct {
} event_engine_factory;
static const event_engine_factory g_factories[] = {
- {"poll", grpc_init_poll_posix}, {"legacy", grpc_init_poll_and_epoll_posix},
+ {"epoll", grpc_init_epoll_linux},
+ {"poll", grpc_init_poll_posix},
+ {"legacy", grpc_init_poll_and_epoll_posix},
};
static void add(const char *beg, const char *end, char ***ss, size_t *ns) {
@@ -98,6 +102,7 @@ static void try_engine(const char *engine) {
for (size_t i = 0; i < GPR_ARRAY_SIZE(g_factories); i++) {
if (is(engine, g_factories[i].name)) {
if ((g_event_engine = g_factories[i].factory())) {
+ g_poll_strategy_name = g_factories[i].name;
gpr_log(GPR_DEBUG, "Using polling engine: %s", g_factories[i].name);
return;
}
@@ -105,6 +110,9 @@ static void try_engine(const char *engine) {
}
}
+/* Call this only after calling grpc_event_engine_init() */
+const char *grpc_get_poll_strategy_name() { return g_poll_strategy_name; }
+
void grpc_event_engine_init(void) {
char *s = gpr_getenv("GRPC_POLL_STRATEGY");
if (s == NULL) {
@@ -167,11 +175,6 @@ void grpc_fd_notify_on_write(grpc_exec_ctx *exec_ctx, grpc_fd *fd,
g_event_engine->fd_notify_on_write(exec_ctx, fd, closure);
}
-grpc_pollset *grpc_fd_get_read_notifier_pollset(grpc_exec_ctx *exec_ctx,
- grpc_fd *fd) {
- return g_event_engine->fd_get_read_notifier_pollset(exec_ctx, fd);
-}
-
size_t grpc_pollset_size(void) { return g_event_engine->pollset_size; }
void grpc_pollset_init(grpc_pollset *pollset, gpr_mu **mu) {
diff --git a/src/core/lib/iomgr/ev_posix.h b/src/core/lib/iomgr/ev_posix.h
index 87e9bc4d46f016cce031f979c93f95e522812c8d..579c84ef70725e5a00510627082f27bb72dc1da5 100644
--- a/src/core/lib/iomgr/ev_posix.h
+++ b/src/core/lib/iomgr/ev_posix.h
@@ -99,6 +99,9 @@ typedef struct grpc_event_engine_vtable {
void grpc_event_engine_init(void);
void grpc_event_engine_shutdown(void);
+/* Return the name of the poll strategy */
+const char *grpc_get_poll_strategy_name();
+
/* Create a wrapped file descriptor.
Requires fd is a non-blocking file descriptor.
This takes ownership of closing fd. */
diff --git a/src/core/lib/iomgr/network_status_tracker.c b/src/core/lib/iomgr/network_status_tracker.c
new file mode 100644
index 0000000000000000000000000000000000000000..38a1c9b7d4171b90f294c9f099af13fef2d4a1ee
--- /dev/null
+++ b/src/core/lib/iomgr/network_status_tracker.c
@@ -0,0 +1,121 @@
+/*
+ *
+ * Copyright 2015, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include <grpc/support/alloc.h>
+#include <grpc/support/log.h>
+#include "src/core/lib/iomgr/endpoint.h"
+
+typedef struct endpoint_ll_node {
+ grpc_endpoint *ep;
+ struct endpoint_ll_node *next;
+} endpoint_ll_node;
+
+static endpoint_ll_node *head = NULL;
+static gpr_mu g_endpoint_mutex;
+static bool g_init_done = false;
+
+void grpc_initialize_network_status_monitor() {
+ g_init_done = true;
+ gpr_mu_init(&g_endpoint_mutex);
+ // TODO(makarandd): Install callback with OS to monitor network status.
+}
+
+void grpc_destroy_network_status_monitor() {
+ for (endpoint_ll_node *curr = head; curr != NULL;) {
+ endpoint_ll_node *next = curr->next;
+ gpr_free(curr);
+ curr = next;
+ }
+ gpr_mu_destroy(&g_endpoint_mutex);
+}
+
+void grpc_network_status_register_endpoint(grpc_endpoint *ep) {
+ if (!g_init_done) {
+ grpc_initialize_network_status_monitor();
+ }
+ gpr_mu_lock(&g_endpoint_mutex);
+ if (head == NULL) {
+ head = (endpoint_ll_node *)gpr_malloc(sizeof(endpoint_ll_node));
+ head->ep = ep;
+ head->next = NULL;
+ } else {
+ endpoint_ll_node *prev_head = head;
+ head = (endpoint_ll_node *)gpr_malloc(sizeof(endpoint_ll_node));
+ head->ep = ep;
+ head->next = prev_head;
+ }
+ gpr_mu_unlock(&g_endpoint_mutex);
+}
+
+void grpc_network_status_unregister_endpoint(grpc_endpoint *ep) {
+ gpr_mu_lock(&g_endpoint_mutex);
+ GPR_ASSERT(head);
+ bool found = false;
+ endpoint_ll_node *prev = head;
+ // if we're unregistering the head, just move head to the next
+ if (ep == head->ep) {
+ head = head->next;
+ gpr_free(prev);
+ found = true;
+ } else {
+ for (endpoint_ll_node *curr = head->next; curr != NULL; curr = curr->next) {
+ if (ep == curr->ep) {
+ prev->next = curr->next;
+ gpr_free(curr);
+ found = true;
+ break;
+ }
+ prev = curr;
+ }
+ }
+ gpr_mu_unlock(&g_endpoint_mutex);
+ GPR_ASSERT(found);
+}
+
+// Walk the linked-list from head and execute shutdown. It is possible that
+// other threads might be in the process of shutdown as well, but that has
+// no side effect since endpoint shutdown is idempotent.
+void grpc_network_status_shutdown_all_endpoints() {
+ gpr_mu_lock(&g_endpoint_mutex);
+ if (head == NULL) {
+ gpr_mu_unlock(&g_endpoint_mutex);
+ return;
+ }
+ grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+
+ for (endpoint_ll_node *curr = head; curr != NULL; curr = curr->next) {
+ curr->ep->vtable->shutdown(&exec_ctx, curr->ep);
+ }
+ gpr_mu_unlock(&g_endpoint_mutex);
+ grpc_exec_ctx_finish(&exec_ctx);
+}
diff --git a/src/core/lib/iomgr/network_status_tracker.h b/src/core/lib/iomgr/network_status_tracker.h
new file mode 100644
index 0000000000000000000000000000000000000000..74a1aa8135fb2c46014dc91086ffaa2d5b8a13ee
--- /dev/null
+++ b/src/core/lib/iomgr/network_status_tracker.h
@@ -0,0 +1,41 @@
+/*
+ *
+ * Copyright 2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef GRPC_CORE_LIB_IOMGR_NETWORK_STATUS_TRACKER_H
+#define GRPC_CORE_LIB_IOMGR_NETWORK_STATUS_TRACKER_H
+#include "src/core/lib/iomgr/endpoint.h"
+
+void grpc_network_status_register_endpoint(grpc_endpoint *ep);
+void grpc_network_status_unregister_endpoint(grpc_endpoint *ep);
+void grpc_network_status_shutdown_all_endpoints();
+#endif /* GRPC_CORE_LIB_IOMGR_NETWORK_STATUS_TRACKER_H */
diff --git a/src/core/lib/iomgr/socket_utils_common_posix.c b/src/core/lib/iomgr/socket_utils_common_posix.c
index 3a1371617e5d5ff2e93bedf41d181de0a18e4c78..d2f6261e2abb11e49b9a4cdfb5977649afc9ccd0 100644
--- a/src/core/lib/iomgr/socket_utils_common_posix.c
+++ b/src/core/lib/iomgr/socket_utils_common_posix.c
@@ -169,6 +169,28 @@ grpc_error *grpc_set_socket_reuse_addr(int fd, int reuse) {
return GRPC_ERROR_NONE;
}
+/* set a socket to reuse old addresses */
+grpc_error *grpc_set_socket_reuse_port(int fd, int reuse) {
+#ifndef SO_REUSEPORT
+ return GRPC_ERROR_CREATE("SO_REUSEPORT unavailable on compiling system");
+#else
+ int val = (reuse != 0);
+ int newval;
+ socklen_t intlen = sizeof(newval);
+ if (0 != setsockopt(fd, SOL_SOCKET, SO_REUSEPORT, &val, sizeof(val))) {
+ return GRPC_OS_ERROR(errno, "setsockopt(SO_REUSEPORT)");
+ }
+ if (0 != getsockopt(fd, SOL_SOCKET, SO_REUSEPORT, &newval, &intlen)) {
+ return GRPC_OS_ERROR(errno, "getsockopt(SO_REUSEPORT)");
+ }
+ if ((newval != 0) != val) {
+ return GRPC_ERROR_CREATE("Failed to set SO_REUSEPORT");
+ }
+
+ return GRPC_ERROR_NONE;
+#endif
+}
+
/* disable nagle */
grpc_error *grpc_set_socket_low_latency(int fd, int low_latency) {
int val = (low_latency != 0);
diff --git a/src/core/lib/iomgr/socket_utils_posix.h b/src/core/lib/iomgr/socket_utils_posix.h
index 30ff39dfa3f5899de5fa53b78fb6ff20c6d0dbb1..7bcc2219aeabf5748da6ff9da516b92d6b4f3eaa 100644
--- a/src/core/lib/iomgr/socket_utils_posix.h
+++ b/src/core/lib/iomgr/socket_utils_posix.h
@@ -55,6 +55,9 @@ grpc_error *grpc_set_socket_reuse_addr(int fd, int reuse);
/* disable nagle */
grpc_error *grpc_set_socket_low_latency(int fd, int low_latency);
+/* set SO_REUSEPORT */
+grpc_error *grpc_set_socket_reuse_port(int fd, int reuse);
+
/* Returns true if this system can create AF_INET6 sockets bound to ::1.
The value is probed once, and cached for the life of the process.
diff --git a/src/core/lib/iomgr/tcp_posix.c b/src/core/lib/iomgr/tcp_posix.c
index 017f52c367748a56dca38bb2230255a718b61cca..2ab45e33ce3fd1f79f03960ef6d1a0a2eab1ca09 100644
--- a/src/core/lib/iomgr/tcp_posix.c
+++ b/src/core/lib/iomgr/tcp_posix.c
@@ -35,6 +35,7 @@
#ifdef GPR_POSIX_SOCKET
+#include "src/core/lib/iomgr/network_status_tracker.h"
#include "src/core/lib/iomgr/tcp_posix.h"
#include <errno.h>
@@ -152,6 +153,7 @@ static void tcp_ref(grpc_tcp *tcp) { gpr_ref(&tcp->refcount); }
#endif
static void tcp_destroy(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep) {
+ grpc_network_status_unregister_endpoint(ep);
grpc_tcp *tcp = (grpc_tcp *)ep;
TCP_UNREF(exec_ctx, tcp, "destroy");
}
@@ -160,7 +162,7 @@ static void call_read_cb(grpc_exec_ctx *exec_ctx, grpc_tcp *tcp,
grpc_error *error) {
grpc_closure *cb = tcp->read_cb;
- if (false && grpc_tcp_trace) {
+ if (grpc_tcp_trace) {
size_t i;
const char *str = grpc_error_string(error);
gpr_log(GPR_DEBUG, "read: error=%s", str);
@@ -394,7 +396,7 @@ static void tcp_write(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep,
grpc_tcp *tcp = (grpc_tcp *)ep;
grpc_error *error = GRPC_ERROR_NONE;
- if (false && grpc_tcp_trace) {
+ if (grpc_tcp_trace) {
size_t i;
for (i = 0; i < buf->count; i++) {
@@ -474,6 +476,8 @@ grpc_endpoint *grpc_tcp_create(grpc_fd *em_fd, size_t slice_size,
tcp->write_closure.cb = tcp_handle_write;
tcp->write_closure.cb_arg = tcp;
gpr_slice_buffer_init(&tcp->last_read_buffer);
+ /* Tell network status tracker about new endpoint */
+ grpc_network_status_register_endpoint(&tcp->base);
return &tcp->base;
}
diff --git a/src/core/lib/iomgr/tcp_server.h b/src/core/lib/iomgr/tcp_server.h
index 1d6e70dbe921aea3ee845eede6743d5ebd53d412..875a6ca14a7a8f12199c4729a1dceed24015aac7 100644
--- a/src/core/lib/iomgr/tcp_server.h
+++ b/src/core/lib/iomgr/tcp_server.h
@@ -34,6 +34,8 @@
#ifndef GRPC_CORE_LIB_IOMGR_TCP_SERVER_H
#define GRPC_CORE_LIB_IOMGR_TCP_SERVER_H
+#include <grpc/grpc.h>
+
#include "src/core/lib/iomgr/closure.h"
#include "src/core/lib/iomgr/endpoint.h"
@@ -59,6 +61,7 @@ typedef void (*grpc_tcp_server_cb)(grpc_exec_ctx *exec_ctx, void *arg,
If shutdown_complete is not NULL, it will be used by
grpc_tcp_server_unref() when the ref count reaches zero. */
grpc_error *grpc_tcp_server_create(grpc_closure *shutdown_complete,
+ const grpc_channel_args *args,
grpc_tcp_server **server);
/* Start listening to bound ports */
diff --git a/src/core/lib/iomgr/tcp_server_posix.c b/src/core/lib/iomgr/tcp_server_posix.c
index 6fb547bb367b5b01bff564f4a7656b550d5698d3..a1a463550aee3fca47699cde467d652fc3a91a7c 100644
--- a/src/core/lib/iomgr/tcp_server_posix.c
+++ b/src/core/lib/iomgr/tcp_server_posix.c
@@ -112,8 +112,10 @@ struct grpc_tcp_server {
/* destroyed port count: how many ports are completely destroyed */
size_t destroyed_ports;
- /* is this server shutting down? (boolean) */
- int shutdown;
+ /* is this server shutting down? */
+ bool shutdown;
+ /* use SO_REUSEPORT */
+ bool so_reuseport;
/* linked list of server ports */
grpc_tcp_listener *head;
@@ -135,14 +137,42 @@ struct grpc_tcp_server {
size_t next_pollset_to_assign;
};
+static gpr_once check_init = GPR_ONCE_INIT;
+static bool has_so_reuseport;
+
+static void init(void) {
+ int s = socket(AF_INET, SOCK_STREAM, 0);
+ if (s >= 0) {
+ has_so_reuseport = GRPC_LOG_IF_ERROR("check for SO_REUSEPORT",
+ grpc_set_socket_reuse_port(s, 1));
+ close(s);
+ }
+}
+
grpc_error *grpc_tcp_server_create(grpc_closure *shutdown_complete,
+ const grpc_channel_args *args,
grpc_tcp_server **server) {
+ gpr_once_init(&check_init, init);
+
grpc_tcp_server *s = gpr_malloc(sizeof(grpc_tcp_server));
+ s->so_reuseport = has_so_reuseport;
+ for (size_t i = 0; i < (args == NULL ? 0 : args->num_args); i++) {
+ if (0 == strcmp(GRPC_ARG_ALLOW_REUSEPORT, args->args[i].key)) {
+ if (args->args[i].type == GRPC_ARG_INTEGER) {
+ s->so_reuseport =
+ has_so_reuseport && (args->args[i].value.integer != 0);
+ } else {
+ gpr_free(s);
+ return GRPC_ERROR_CREATE(GRPC_ARG_ALLOW_REUSEPORT
+ " must be an integer");
+ }
+ }
+ }
gpr_ref_init(&s->refs, 1);
gpr_mu_init(&s->mu);
s->active_ports = 0;
s->destroyed_ports = 0;
- s->shutdown = 0;
+ s->shutdown = false;
s->shutdown_starting.head = NULL;
s->shutdown_starting.tail = NULL;
s->shutdown_complete = shutdown_complete;
@@ -218,7 +248,7 @@ static void tcp_server_destroy(grpc_exec_ctx *exec_ctx, grpc_tcp_server *s) {
gpr_mu_lock(&s->mu);
GPR_ASSERT(!s->shutdown);
- s->shutdown = 1;
+ s->shutdown = true;
/* shutdown all fd's */
if (s->active_ports) {
@@ -268,13 +298,19 @@ static int get_max_accept_queue_size(void) {
/* Prepare a recently-created socket for listening. */
static grpc_error *prepare_socket(int fd, const struct sockaddr *addr,
- size_t addr_len, int *port) {
+ size_t addr_len, bool so_reuseport,
+ int *port) {
struct sockaddr_storage sockname_temp;
socklen_t sockname_len;
grpc_error *err = GRPC_ERROR_NONE;
GPR_ASSERT(fd >= 0);
+ if (so_reuseport) {
+ err = grpc_set_socket_reuse_port(fd, 1);
+ if (err != GRPC_ERROR_NONE) goto error;
+ }
+
err = grpc_set_socket_nonblocking(fd, 1);
if (err != GRPC_ERROR_NONE) goto error;
err = grpc_set_socket_cloexec(fd, 1);
@@ -407,7 +443,7 @@ static grpc_error *add_socket_to_server(grpc_tcp_server *s, int fd,
char *addr_str;
char *name;
- grpc_error *err = prepare_socket(fd, addr, addr_len, &port);
+ grpc_error *err = prepare_socket(fd, addr, addr_len, s->so_reuseport, &port);
if (err == GRPC_ERROR_NONE) {
GPR_ASSERT(port > 0);
grpc_sockaddr_to_string(&addr_str, (struct sockaddr *)&addr, 1);
@@ -443,6 +479,52 @@ static grpc_error *add_socket_to_server(grpc_tcp_server *s, int fd,
return err;
}
+static grpc_error *clone_port(grpc_tcp_listener *listener, unsigned count) {
+ grpc_tcp_listener *sp = NULL;
+ char *addr_str;
+ char *name;
+ grpc_error *err;
+
+ for (grpc_tcp_listener *l = listener->next; l && l->is_sibling; l = l->next) {
+ l->fd_index += count;
+ }
+
+ for (unsigned i = 0; i < count; i++) {
+ int fd, port;
+ grpc_dualstack_mode dsmode;
+ err = grpc_create_dualstack_socket(&listener->addr.sockaddr, SOCK_STREAM, 0,
+ &dsmode, &fd);
+ if (err != GRPC_ERROR_NONE) return err;
+ err = prepare_socket(fd, &listener->addr.sockaddr, listener->addr_len, true,
+ &port);
+ if (err != GRPC_ERROR_NONE) return err;
+ listener->server->nports++;
+ grpc_sockaddr_to_string(&addr_str, &listener->addr.sockaddr, 1);
+ gpr_asprintf(&name, "tcp-server-listener:%s/clone-%d", addr_str, i);
+ sp = gpr_malloc(sizeof(grpc_tcp_listener));
+ sp->next = listener->next;
+ listener->next = sp;
+ sp->server = listener->server;
+ sp->fd = fd;
+ sp->emfd = grpc_fd_create(fd, name);
+ memcpy(sp->addr.untyped, listener->addr.untyped, listener->addr_len);
+ sp->addr_len = listener->addr_len;
+ sp->port = port;
+ sp->port_index = listener->port_index;
+ sp->fd_index = listener->fd_index + count - i;
+ sp->is_sibling = 1;
+ sp->sibling = listener->is_sibling ? listener->sibling : listener;
+ GPR_ASSERT(sp->emfd);
+ while (listener->server->tail->next != NULL) {
+ listener->server->tail = listener->server->tail->next;
+ }
+ gpr_free(addr_str);
+ gpr_free(name);
+ }
+
+ return GRPC_ERROR_NONE;
+}
+
grpc_error *grpc_tcp_server_add_port(grpc_tcp_server *s, const void *addr,
size_t addr_len, int *out_port) {
grpc_tcp_listener *sp;
@@ -599,14 +681,29 @@ void grpc_tcp_server_start(grpc_exec_ctx *exec_ctx, grpc_tcp_server *s,
s->on_accept_cb_arg = on_accept_cb_arg;
s->pollsets = pollsets;
s->pollset_count = pollset_count;
- for (sp = s->head; sp; sp = sp->next) {
- for (i = 0; i < pollset_count; i++) {
- grpc_pollset_add_fd(exec_ctx, pollsets[i], sp->emfd);
+ sp = s->head;
+ while (sp != NULL) {
+ if (s->so_reuseport && pollset_count > 1) {
+ GPR_ASSERT(GRPC_LOG_IF_ERROR(
+ "clone_port", clone_port(sp, (unsigned)(pollset_count - 1))));
+ for (i = 0; i < pollset_count; i++) {
+ grpc_pollset_add_fd(exec_ctx, pollsets[i], sp->emfd);
+ sp->read_closure.cb = on_read;
+ sp->read_closure.cb_arg = sp;
+ grpc_fd_notify_on_read(exec_ctx, sp->emfd, &sp->read_closure);
+ s->active_ports++;
+ sp = sp->next;
+ }
+ } else {
+ for (i = 0; i < pollset_count; i++) {
+ grpc_pollset_add_fd(exec_ctx, pollsets[i], sp->emfd);
+ }
+ sp->read_closure.cb = on_read;
+ sp->read_closure.cb_arg = sp;
+ grpc_fd_notify_on_read(exec_ctx, sp->emfd, &sp->read_closure);
+ s->active_ports++;
+ sp = sp->next;
}
- sp->read_closure.cb = on_read;
- sp->read_closure.cb_arg = sp;
- grpc_fd_notify_on_read(exec_ctx, sp->emfd, &sp->read_closure);
- s->active_ports++;
}
gpr_mu_unlock(&s->mu);
}
diff --git a/src/core/lib/iomgr/tcp_server_windows.c b/src/core/lib/iomgr/tcp_server_windows.c
index 86982bc18365c9c5cf30e59d3c1fb7279f7e848f..7b0966704c2bf01e05ed897a8b0a7ab208e77eb6 100644
--- a/src/core/lib/iomgr/tcp_server_windows.c
+++ b/src/core/lib/iomgr/tcp_server_windows.c
@@ -103,6 +103,7 @@ struct grpc_tcp_server {
/* Public function. Allocates the proper data structures to hold a
grpc_tcp_server. */
grpc_error *grpc_tcp_server_create(grpc_closure *shutdown_complete,
+ const grpc_channel_args *args,
grpc_tcp_server **server) {
grpc_tcp_server *s = gpr_malloc(sizeof(grpc_tcp_server));
gpr_ref_init(&s->refs, 1);
diff --git a/src/core/lib/iomgr/tcp_windows.c b/src/core/lib/iomgr/tcp_windows.c
index b2af8030aaa5face892825d2456c8775449d7ffd..37ab59021e367f14c86aa1f5e2a2235913b16623 100644
--- a/src/core/lib/iomgr/tcp_windows.c
+++ b/src/core/lib/iomgr/tcp_windows.c
@@ -37,6 +37,7 @@
#include <limits.h>
+#include "src/core/lib/iomgr/network_status_tracker.h"
#include "src/core/lib/iomgr/sockaddr_windows.h"
#include <grpc/support/alloc.h>
@@ -378,6 +379,7 @@ static void win_shutdown(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep) {
}
static void win_destroy(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep) {
+ grpc_network_status_unregister_endpoint(ep);
grpc_tcp *tcp = (grpc_tcp *)ep;
TCP_UNREF(tcp, "destroy");
}
@@ -401,6 +403,9 @@ grpc_endpoint *grpc_tcp_create(grpc_winsocket *socket, char *peer_string) {
grpc_closure_init(&tcp->on_read, on_read, tcp);
grpc_closure_init(&tcp->on_write, on_write, tcp);
tcp->peer_string = gpr_strdup(peer_string);
+ /* Tell network status tracking code about the new endpoint */
+ grpc_network_status_register_endpoint(&tcp->base);
+
return &tcp->base;
}
diff --git a/src/core/lib/iomgr/udp_server.c b/src/core/lib/iomgr/udp_server.c
index 16150687d3da715f046f990bd57e895381236e86..1ebccf2ee2e05955eb6a88f526dcff4ca828db96 100644
--- a/src/core/lib/iomgr/udp_server.c
+++ b/src/core/lib/iomgr/udp_server.c
@@ -243,13 +243,13 @@ static int prepare_socket(int fd, const struct sockaddr *addr,
if (!grpc_set_socket_sndbuf(fd, buffer_size_bytes)) {
gpr_log(GPR_ERROR, "Failed to set send buffer size to %d bytes",
- buf_size_bytes);
+ buffer_size_bytes);
goto error;
}
if (!grpc_set_socket_rcvbuf(fd, buffer_size_bytes)) {
gpr_log(GPR_ERROR, "Failed to set receive buffer size to %d bytes",
- buf_size_bytes);
+ buffer_size_bytes);
goto error;
}
diff --git a/src/core/lib/profiling/basic_timers.c b/src/core/lib/profiling/basic_timers.c
index 50082cd7ee40329f1c03402b7bab4057cf7473a3..51813d0461743341f5eadf8e6b133ce8621e79b1 100644
--- a/src/core/lib/profiling/basic_timers.c
+++ b/src/core/lib/profiling/basic_timers.c
@@ -141,11 +141,11 @@ static void write_log(gpr_timer_log *log) {
entry->tm = gpr_time_0(entry->tm.clock_type);
}
fprintf(output_file,
- "{\"t\": %lld.%09d, \"thd\": \"%d\", \"type\": \"%c\", \"tag\": "
+ "{\"t\": %" PRId64
+ ".%09d, \"thd\": \"%d\", \"type\": \"%c\", \"tag\": "
"\"%s\", \"file\": \"%s\", \"line\": %d, \"imp\": %d}\n",
- (long long)entry->tm.tv_sec, (int)entry->tm.tv_nsec, entry->thd,
- entry->type, entry->tagstr, entry->file, entry->line,
- entry->important);
+ entry->tm.tv_sec, entry->tm.tv_nsec, entry->thd, entry->type,
+ entry->tagstr, entry->file, entry->line, entry->important);
}
}
diff --git a/src/core/lib/security/credentials/composite/composite_credentials.c b/src/core/lib/security/credentials/composite/composite_credentials.c
index 07db8bfd751160f91b80be15167a3210323ff878..850e41e6460b41bfc40251fd7606281fbc781c8c 100644
--- a/src/core/lib/security/credentials/composite/composite_credentials.c
+++ b/src/core/lib/security/credentials/composite/composite_credentials.c
@@ -72,11 +72,12 @@ static void composite_call_md_context_destroy(
static void composite_call_metadata_cb(grpc_exec_ctx *exec_ctx, void *user_data,
grpc_credentials_md *md_elems,
size_t num_md,
- grpc_credentials_status status) {
+ grpc_credentials_status status,
+ const char *error_details) {
grpc_composite_call_credentials_metadata_context *ctx =
(grpc_composite_call_credentials_metadata_context *)user_data;
if (status != GRPC_CREDENTIALS_OK) {
- ctx->cb(exec_ctx, ctx->user_data, NULL, 0, status);
+ ctx->cb(exec_ctx, ctx->user_data, NULL, 0, status, error_details);
return;
}
@@ -101,7 +102,7 @@ static void composite_call_metadata_cb(grpc_exec_ctx *exec_ctx, void *user_data,
/* We're done!. */
ctx->cb(exec_ctx, ctx->user_data, ctx->md_elems->entries,
- ctx->md_elems->num_entries, GRPC_CREDENTIALS_OK);
+ ctx->md_elems->num_entries, GRPC_CREDENTIALS_OK, NULL);
composite_call_md_context_destroy(ctx);
}
diff --git a/src/core/lib/security/credentials/credentials.c b/src/core/lib/security/credentials/credentials.c
index 0eadaec1912ae89940084811416b91f3836c4492..029a357261644dbf001078992ad10d47cda440f0 100644
--- a/src/core/lib/security/credentials/credentials.c
+++ b/src/core/lib/security/credentials/credentials.c
@@ -117,7 +117,7 @@ void grpc_call_credentials_get_request_metadata(
grpc_credentials_metadata_cb cb, void *user_data) {
if (creds == NULL || creds->vtable->get_request_metadata == NULL) {
if (cb != NULL) {
- cb(exec_ctx, user_data, NULL, 0, GRPC_CREDENTIALS_OK);
+ cb(exec_ctx, user_data, NULL, 0, GRPC_CREDENTIALS_OK, NULL);
}
return;
}
diff --git a/src/core/lib/security/credentials/credentials.h b/src/core/lib/security/credentials/credentials.h
index ce235e3a1df4a76cc60c9454b52678dec37d8e60..8e9d842eaddddcc483625a2d41c892b135a2842a 100644
--- a/src/core/lib/security/credentials/credentials.h
+++ b/src/core/lib/security/credentials/credentials.h
@@ -156,11 +156,10 @@ void grpc_credentials_md_store_unref(grpc_credentials_md_store *store);
/* --- grpc_call_credentials. --- */
-typedef void (*grpc_credentials_metadata_cb)(grpc_exec_ctx *exec_ctx,
- void *user_data,
- grpc_credentials_md *md_elems,
- size_t num_md,
- grpc_credentials_status status);
+/* error_details must be NULL if status is GRPC_CREDENTIALS_OK. */
+typedef void (*grpc_credentials_metadata_cb)(
+ grpc_exec_ctx *exec_ctx, void *user_data, grpc_credentials_md *md_elems,
+ size_t num_md, grpc_credentials_status status, const char *error_details);
typedef struct {
void (*destruct)(grpc_call_credentials *c);
diff --git a/src/core/lib/security/credentials/fake/fake_credentials.c b/src/core/lib/security/credentials/fake/fake_credentials.c
index ee6d964de178806d2bdd6aced8e97d9ba9654f3e..51cafd986fb89f6196e4d01d123786c4f2d48956 100644
--- a/src/core/lib/security/credentials/fake/fake_credentials.c
+++ b/src/core/lib/security/credentials/fake/fake_credentials.c
@@ -100,7 +100,7 @@ static void on_simulated_token_fetch_done(grpc_exec_ctx *exec_ctx,
(grpc_credentials_metadata_request *)user_data;
grpc_md_only_test_credentials *c = (grpc_md_only_test_credentials *)r->creds;
r->cb(exec_ctx, r->user_data, c->md_store->entries, c->md_store->num_entries,
- GRPC_CREDENTIALS_OK);
+ GRPC_CREDENTIALS_OK, NULL);
grpc_credentials_metadata_request_destroy(r);
}
@@ -117,7 +117,7 @@ static void md_only_test_get_request_metadata(
grpc_closure_create(on_simulated_token_fetch_done, cb_arg),
GRPC_ERROR_NONE);
} else {
- cb(exec_ctx, user_data, c->md_store->entries, 1, GRPC_CREDENTIALS_OK);
+ cb(exec_ctx, user_data, c->md_store->entries, 1, GRPC_CREDENTIALS_OK, NULL);
}
}
diff --git a/src/core/lib/security/credentials/iam/iam_credentials.c b/src/core/lib/security/credentials/iam/iam_credentials.c
index 64d58718449d137d1803592591609d7bcb1b4e75..370a384d0e9127ab4a78bbd20bbce603995ce7cd 100644
--- a/src/core/lib/security/credentials/iam/iam_credentials.c
+++ b/src/core/lib/security/credentials/iam/iam_credentials.c
@@ -55,7 +55,7 @@ static void iam_get_request_metadata(grpc_exec_ctx *exec_ctx,
void *user_data) {
grpc_google_iam_credentials *c = (grpc_google_iam_credentials *)creds;
cb(exec_ctx, user_data, c->iam_md->entries, c->iam_md->num_entries,
- GRPC_CREDENTIALS_OK);
+ GRPC_CREDENTIALS_OK, NULL);
}
static grpc_call_credentials_vtable iam_vtable = {iam_destruct,
diff --git a/src/core/lib/security/credentials/jwt/jwt_credentials.c b/src/core/lib/security/credentials/jwt/jwt_credentials.c
index 973fb75eaab472953cedad5b11e6fb2b176b9e1d..f87ba0ce8d1d8a0f1b371f2694c1e37d04ead636 100644
--- a/src/core/lib/security/credentials/jwt/jwt_credentials.c
+++ b/src/core/lib/security/credentials/jwt/jwt_credentials.c
@@ -113,10 +113,11 @@ static void jwt_get_request_metadata(grpc_exec_ctx *exec_ctx,
if (jwt_md != NULL) {
cb(exec_ctx, user_data, jwt_md->entries, jwt_md->num_entries,
- GRPC_CREDENTIALS_OK);
+ GRPC_CREDENTIALS_OK, NULL);
grpc_credentials_md_store_unref(jwt_md);
} else {
- cb(exec_ctx, user_data, NULL, 0, GRPC_CREDENTIALS_ERROR);
+ cb(exec_ctx, user_data, NULL, 0, GRPC_CREDENTIALS_ERROR,
+ "Could not generate JWT.");
}
}
@@ -149,11 +150,11 @@ grpc_call_credentials *grpc_service_account_jwt_access_credentials_create(
"grpc_service_account_jwt_access_credentials_create("
"json_key=%s, "
"token_lifetime="
- "gpr_timespec { tv_sec: %lld, tv_nsec: %d, clock_type: %d }, "
+ "gpr_timespec { tv_sec: %" PRId64
+ ", tv_nsec: %d, clock_type: %d }, "
"reserved=%p)",
- 5,
- (json_key, (long long)token_lifetime.tv_sec, (int)token_lifetime.tv_nsec,
- (int)token_lifetime.clock_type, reserved));
+ 5, (json_key, token_lifetime.tv_sec, token_lifetime.tv_nsec,
+ (int)token_lifetime.clock_type, reserved));
GPR_ASSERT(reserved == NULL);
return grpc_service_account_jwt_access_credentials_create_from_auth_json_key(
grpc_auth_json_key_create_from_string(json_key), token_lifetime);
diff --git a/src/core/lib/security/credentials/oauth2/oauth2_credentials.c b/src/core/lib/security/credentials/oauth2/oauth2_credentials.c
index 1102553dd391bb95101fb35a4b38e0a7c22fae5f..c22ea5c468b43ecbeedfee1d38652191dc294dff 100644
--- a/src/core/lib/security/credentials/oauth2/oauth2_credentials.c
+++ b/src/core/lib/security/credentials/oauth2/oauth2_credentials.c
@@ -235,10 +235,11 @@ static void on_oauth2_token_fetcher_http_response(grpc_exec_ctx *exec_ctx,
c->token_expiration =
gpr_time_add(gpr_now(GPR_CLOCK_REALTIME), token_lifetime);
r->cb(exec_ctx, r->user_data, c->access_token_md->entries,
- c->access_token_md->num_entries, status);
+ c->access_token_md->num_entries, GRPC_CREDENTIALS_OK, NULL);
} else {
c->token_expiration = gpr_inf_past(GPR_CLOCK_REALTIME);
- r->cb(exec_ctx, r->user_data, NULL, 0, status);
+ r->cb(exec_ctx, r->user_data, NULL, 0, status,
+ "Error occured when fetching oauth2 token.");
}
gpr_mu_unlock(&c->mu);
grpc_credentials_metadata_request_destroy(r);
@@ -266,7 +267,7 @@ static void oauth2_token_fetcher_get_request_metadata(
}
if (cached_access_token_md != NULL) {
cb(exec_ctx, user_data, cached_access_token_md->entries,
- cached_access_token_md->num_entries, GRPC_CREDENTIALS_OK);
+ cached_access_token_md->num_entries, GRPC_CREDENTIALS_OK, NULL);
grpc_credentials_md_store_unref(cached_access_token_md);
} else {
c->fetch_func(
@@ -404,7 +405,8 @@ static void access_token_get_request_metadata(
grpc_polling_entity *pollent, grpc_auth_metadata_context context,
grpc_credentials_metadata_cb cb, void *user_data) {
grpc_access_token_credentials *c = (grpc_access_token_credentials *)creds;
- cb(exec_ctx, user_data, c->access_token_md->entries, 1, GRPC_CREDENTIALS_OK);
+ cb(exec_ctx, user_data, c->access_token_md->entries, 1, GRPC_CREDENTIALS_OK,
+ NULL);
}
static grpc_call_credentials_vtable access_token_vtable = {
diff --git a/src/core/lib/security/credentials/plugin/plugin_credentials.c b/src/core/lib/security/credentials/plugin/plugin_credentials.c
index 9fb55e8466c0aad93438ba55fbb91a13148a0e82..824ff081dc0ea06abf394a88601cf3184db6e901 100644
--- a/src/core/lib/security/credentials/plugin/plugin_credentials.c
+++ b/src/core/lib/security/credentials/plugin/plugin_credentials.c
@@ -67,7 +67,8 @@ static void plugin_md_request_metadata_ready(void *request,
gpr_log(GPR_ERROR, "Getting metadata from plugin failed with error: %s",
error_details);
}
- r->cb(&exec_ctx, r->user_data, NULL, 0, GRPC_CREDENTIALS_ERROR);
+ r->cb(&exec_ctx, r->user_data, NULL, 0, GRPC_CREDENTIALS_ERROR,
+ error_details);
} else {
size_t i;
grpc_credentials_md *md_array = NULL;
@@ -79,7 +80,7 @@ static void plugin_md_request_metadata_ready(void *request,
gpr_slice_from_copied_buffer(md[i].value, md[i].value_length);
}
}
- r->cb(&exec_ctx, r->user_data, md_array, num_md, GRPC_CREDENTIALS_OK);
+ r->cb(&exec_ctx, r->user_data, md_array, num_md, GRPC_CREDENTIALS_OK, NULL);
if (md_array != NULL) {
for (i = 0; i < num_md; i++) {
gpr_slice_unref(md_array[i].key);
@@ -107,7 +108,7 @@ static void plugin_get_request_metadata(grpc_exec_ctx *exec_ctx,
c->plugin.get_metadata(c->plugin.state, context,
plugin_md_request_metadata_ready, request);
} else {
- cb(exec_ctx, user_data, NULL, 0, GRPC_CREDENTIALS_OK);
+ cb(exec_ctx, user_data, NULL, 0, GRPC_CREDENTIALS_OK, NULL);
}
}
diff --git a/src/core/lib/security/transport/client_auth_filter.c b/src/core/lib/security/transport/client_auth_filter.c
index 76be2acd728f25dd9631c6e592a49d030b066cd6..399b92c8e1231a2a93fa4cd91422bfdaec6e9f56 100644
--- a/src/core/lib/security/transport/client_auth_filter.c
+++ b/src/core/lib/security/transport/client_auth_filter.c
@@ -91,14 +91,16 @@ static void bubble_up_error(grpc_exec_ctx *exec_ctx, grpc_call_element *elem,
grpc_status_code status, const char *error_msg) {
call_data *calld = elem->call_data;
gpr_log(GPR_ERROR, "Client side authentication failure: %s", error_msg);
- grpc_transport_stream_op_add_cancellation(&calld->op, status);
+ gpr_slice error_slice = gpr_slice_from_copied_string(error_msg);
+ grpc_transport_stream_op_add_close(&calld->op, status, &error_slice);
grpc_call_next_op(exec_ctx, elem, &calld->op);
}
static void on_credentials_metadata(grpc_exec_ctx *exec_ctx, void *user_data,
grpc_credentials_md *md_elems,
size_t num_md,
- grpc_credentials_status status) {
+ grpc_credentials_status status,
+ const char *error_details) {
grpc_call_element *elem = (grpc_call_element *)user_data;
call_data *calld = elem->call_data;
grpc_transport_stream_op *op = &calld->op;
@@ -107,7 +109,9 @@ static void on_credentials_metadata(grpc_exec_ctx *exec_ctx, void *user_data,
reset_auth_metadata_context(&calld->auth_md_context);
if (status != GRPC_CREDENTIALS_OK) {
bubble_up_error(exec_ctx, elem, GRPC_STATUS_UNAUTHENTICATED,
- "Credentials failed to get metadata.");
+ (error_details != NULL && strlen(error_details) > 0)
+ ? error_details
+ : "Credentials failed to get metadata.");
return;
}
GPR_ASSERT(num_md <= MAX_CREDENTIALS_METADATA_COUNT);
diff --git a/src/core/lib/surface/channel.c b/src/core/lib/surface/channel.c
index 8936e7164f418ab6e5701fe27e61f71427011c02..2cf6d8890a3935ac7b328e9d5b566b312a8f70b5 100644
--- a/src/core/lib/surface/channel.c
+++ b/src/core/lib/surface/channel.c
@@ -223,11 +223,12 @@ grpc_call *grpc_channel_create_call(grpc_channel *channel,
"grpc_channel_create_call("
"channel=%p, parent_call=%p, propagation_mask=%x, cq=%p, method=%s, "
"host=%s, "
- "deadline=gpr_timespec { tv_sec: %lld, tv_nsec: %d, clock_type: %d }, "
+ "deadline=gpr_timespec { tv_sec: %" PRId64
+ ", tv_nsec: %d, clock_type: %d }, "
"reserved=%p)",
- 10, (channel, parent_call, (unsigned)propagation_mask, cq, method, host,
- (long long)deadline.tv_sec, (int)deadline.tv_nsec,
- (int)deadline.clock_type, reserved));
+ 10,
+ (channel, parent_call, (unsigned)propagation_mask, cq, method, host,
+ deadline.tv_sec, deadline.tv_nsec, (int)deadline.clock_type, reserved));
GPR_ASSERT(!reserved);
return grpc_channel_create_call_internal(
channel, parent_call, propagation_mask, cq, NULL,
@@ -282,11 +283,12 @@ grpc_call *grpc_channel_create_registered_call(
"grpc_channel_create_registered_call("
"channel=%p, parent_call=%p, propagation_mask=%x, completion_queue=%p, "
"registered_call_handle=%p, "
- "deadline=gpr_timespec { tv_sec: %lld, tv_nsec: %d, clock_type: %d }, "
+ "deadline=gpr_timespec { tv_sec: %" PRId64
+ ", tv_nsec: %d, clock_type: %d }, "
"reserved=%p)",
9, (channel, parent_call, (unsigned)propagation_mask, completion_queue,
- registered_call_handle, (long long)deadline.tv_sec,
- (int)deadline.tv_nsec, (int)deadline.clock_type, reserved));
+ registered_call_handle, deadline.tv_sec, deadline.tv_nsec,
+ (int)deadline.clock_type, reserved));
GPR_ASSERT(!reserved);
return grpc_channel_create_call_internal(
channel, parent_call, propagation_mask, completion_queue, NULL,
diff --git a/src/core/lib/surface/completion_queue.c b/src/core/lib/surface/completion_queue.c
index 71495fa93748e9339610478b0dc6df37c7fd4404..1eeacf81a0733fa91cb81df3daac7b8d9678aeeb 100644
--- a/src/core/lib/surface/completion_queue.c
+++ b/src/core/lib/surface/completion_queue.c
@@ -326,10 +326,11 @@ grpc_event grpc_completion_queue_next(grpc_completion_queue *cc,
GRPC_API_TRACE(
"grpc_completion_queue_next("
"cc=%p, "
- "deadline=gpr_timespec { tv_sec: %lld, tv_nsec: %d, clock_type: %d }, "
+ "deadline=gpr_timespec { tv_sec: %" PRId64
+ ", tv_nsec: %d, clock_type: %d }, "
"reserved=%p)",
- 5, (cc, (long long)deadline.tv_sec, (int)deadline.tv_nsec,
- (int)deadline.clock_type, reserved));
+ 5, (cc, deadline.tv_sec, deadline.tv_nsec, (int)deadline.clock_type,
+ reserved));
GPR_ASSERT(!reserved);
deadline = gpr_convert_clock_type(deadline, GPR_CLOCK_MONOTONIC);
@@ -439,9 +440,10 @@ grpc_event grpc_completion_queue_pluck(grpc_completion_queue *cc, void *tag,
GRPC_API_TRACE(
"grpc_completion_queue_pluck("
"cc=%p, tag=%p, "
- "deadline=gpr_timespec { tv_sec: %lld, tv_nsec: %d, clock_type: %d }, "
+ "deadline=gpr_timespec { tv_sec: %" PRId64
+ ", tv_nsec: %d, clock_type: %d }, "
"reserved=%p)",
- 6, (cc, tag, (long long)deadline.tv_sec, (int)deadline.tv_nsec,
+ 6, (cc, tag, deadline.tv_sec, deadline.tv_nsec,
(int)deadline.clock_type, reserved));
}
GPR_ASSERT(!reserved);
diff --git a/src/core/lib/surface/version.c b/src/core/lib/surface/version.c
index aca76d2bb79a0516bafa3c2c9645d912a9f7b322..53f3c4385412c10642bff07e6f06e4e73cf5f2a0 100644
--- a/src/core/lib/surface/version.c
+++ b/src/core/lib/surface/version.c
@@ -36,4 +36,4 @@
#include <grpc/grpc.h>
-const char *grpc_version_string(void) { return "0.15.0-dev"; }
+const char *grpc_version_string(void) { return "0.16.0-dev"; }
diff --git a/src/core/lib/transport/transport_op_string.c b/src/core/lib/transport/transport_op_string.c
index df04c6112703bce21250ac42d02966bc59236a03..aeaba5339fd4b5dfe678e237120552d7a03f82c2 100644
--- a/src/core/lib/transport/transport_op_string.c
+++ b/src/core/lib/transport/transport_op_string.c
@@ -63,8 +63,8 @@ static void put_metadata_list(gpr_strvec *b, grpc_metadata_batch md) {
}
if (gpr_time_cmp(md.deadline, gpr_inf_future(md.deadline.clock_type)) != 0) {
char *tmp;
- gpr_asprintf(&tmp, " deadline=%lld.%09d", (long long)md.deadline.tv_sec,
- (int)md.deadline.tv_nsec);
+ gpr_asprintf(&tmp, " deadline=%" PRId64 ".%09d", md.deadline.tv_sec,
+ md.deadline.tv_nsec);
gpr_strvec_add(b, tmp);
}
}
diff --git a/src/csharp/Grpc.Auth/project.json b/src/csharp/Grpc.Auth/project.json
index 1677565824b6815bba07638170efac60410e63bf..22414133595c1b22863e290b58640dc834dbd4d5 100644
--- a/src/csharp/Grpc.Auth/project.json
+++ b/src/csharp/Grpc.Auth/project.json
@@ -1,5 +1,5 @@
{
- "version": "0.15.0-dev",
+ "version": "0.16.0-dev",
"title": "gRPC C# Auth",
"authors": [ "Google Inc." ],
"copyright": "Copyright 2015, Google Inc.",
@@ -12,8 +12,14 @@
"requireLicenseAcceptance": false,
"tags": [ "gRPC RPC Protocol HTTP/2 Auth OAuth2" ],
},
+ "buildOptions": {
+ "define": [ "SIGNED" ],
+ "keyFile": "../keys/Grpc.snk",
+ "publicSign": true,
+ "xmlDoc": true
+ },
"dependencies": {
- "Grpc.Core": "0.15.0-dev",
+ "Grpc.Core": "0.16.0-dev",
"Google.Apis.Auth": "1.11.1"
},
"frameworks": {
diff --git a/src/csharp/Grpc.Core.Tests/project.json b/src/csharp/Grpc.Core.Tests/project.json
index 3ad081df39e3b117203c328c62462d3bef3a729f..6402912d05fc6f492c8c20abaf32c3b3d4bf8ea0 100644
--- a/src/csharp/Grpc.Core.Tests/project.json
+++ b/src/csharp/Grpc.Core.Tests/project.json
@@ -5,6 +5,10 @@
"configurations": {
"Debug": {
"buildOptions": {
+ "define": [ "SIGNED" ],
+ "keyFile": "../keys/Grpc.snk",
+ "publicSign": true,
+ "xmlDoc": true,
"copyToOutput": {
"mappings": {
"nativelibs/windows_x64/grpc_csharp_ext.dll": "../../../vsprojects/x64/Debug/grpc_csharp_ext.dll",
@@ -17,6 +21,10 @@
},
"Release": {
"buildOptions": {
+ "define": [ "SIGNED" ],
+ "keyFile": "../keys/Grpc.snk",
+ "publicSign": true,
+ "xmlDoc": true,
"copyToOutput": {
"mappings": {
"nativelibs/windows_x64/grpc_csharp_ext.dll": "../../../vsprojects/x64/Release/grpc_csharp_ext.dll",
diff --git a/src/csharp/Grpc.Core/Grpc.Core.nuspec b/src/csharp/Grpc.Core/Grpc.Core.nuspec
index fa2c1fbff222f1f4b6d212f123b79b427c1f3228..47593f787b1a2e084cf06d950ca0d3775940e5bd 100644
--- a/src/csharp/Grpc.Core/Grpc.Core.nuspec
+++ b/src/csharp/Grpc.Core/Grpc.Core.nuspec
@@ -24,11 +24,12 @@
<file src="bin/ReleaseSigned/Grpc.Core.xml" target="lib/net45" />
<file src="**\*.cs" target="src" />
<file src="Grpc.Core.targets" target="\build\net45\Grpc.Core.targets" />
- <file src="../nativelibs/windows_x86/grpc_csharp_ext.dll" target="/build/native/bin/windows_x86/grpc_csharp_ext.dll" />
- <file src="../nativelibs/windows_x64/grpc_csharp_ext.dll" target="/build/native/bin/windows_x64/grpc_csharp_ext.dll" />
- <file src="../nativelibs/linux_x86/libgrpc_csharp_ext.so" target="/build/native/bin/linux_x86/libgrpc_csharp_ext.so" />
- <file src="../nativelibs/linux_x64/libgrpc_csharp_ext.so" target="/build/native/bin/linux_x64/libgrpc_csharp_ext.so" />
- <file src="../nativelibs/macosx_x86/libgrpc_csharp_ext.dylib" target="/build/native/bin/macosx_x86/libgrpc_csharp_ext.dylib" />
- <file src="../nativelibs/macosx_x64/libgrpc_csharp_ext.dylib" target="/build/native/bin/macosx_x64/libgrpc_csharp_ext.dylib" />
+ <!-- without backslashes in the the source path, nuget won't copy the files -->
+ <file src="..\nativelibs\windows_x86\grpc_csharp_ext.dll" target="/build/native/bin/windows_x86/grpc_csharp_ext.dll" />
+ <file src="..\nativelibs\windows_x64\grpc_csharp_ext.dll" target="/build/native/bin/windows_x64/grpc_csharp_ext.dll" />
+ <file src="..\nativelibs\linux_x86\libgrpc_csharp_ext.so" target="/build/native/bin/linux_x86/libgrpc_csharp_ext.so" />
+ <file src="..\nativelibs\linux_x64\libgrpc_csharp_ext.so" target="/build/native/bin/linux_x64/libgrpc_csharp_ext.so" />
+ <file src="..\nativelibs\macosx_x86\libgrpc_csharp_ext.dylib" target="/build/native/bin/macosx_x86/libgrpc_csharp_ext.dylib" />
+ <file src="..\nativelibs\macosx_x64\libgrpc_csharp_ext.dylib" target="/build/native/bin/macosx_x64/libgrpc_csharp_ext.dylib" />
</files>
</package>
diff --git a/src/csharp/Grpc.Core/Internal/ServerSafeHandle.cs b/src/csharp/Grpc.Core/Internal/ServerSafeHandle.cs
index 85813027064f47359be46b25bdb3bf8cf5e0736e..014a8db78f2bb6629b9336377fbf18ee35a5b7e6 100644
--- a/src/csharp/Grpc.Core/Internal/ServerSafeHandle.cs
+++ b/src/csharp/Grpc.Core/Internal/ServerSafeHandle.cs
@@ -54,7 +54,10 @@ namespace Grpc.Core.Internal
public void RegisterCompletionQueue(CompletionQueueSafeHandle cq)
{
- Native.grpcsharp_server_register_completion_queue(this, cq);
+ using (cq.NewScope())
+ {
+ Native.grpcsharp_server_register_completion_queue(this, cq);
+ }
}
public int AddInsecurePort(string addr)
@@ -74,16 +77,22 @@ namespace Grpc.Core.Internal
public void ShutdownAndNotify(BatchCompletionDelegate callback, CompletionQueueSafeHandle completionQueue)
{
- var ctx = BatchContextSafeHandle.Create();
- completionQueue.CompletionRegistry.RegisterBatchCompletion(ctx, callback);
- Native.grpcsharp_server_shutdown_and_notify_callback(this, completionQueue, ctx);
+ using (completionQueue.NewScope())
+ {
+ var ctx = BatchContextSafeHandle.Create();
+ completionQueue.CompletionRegistry.RegisterBatchCompletion(ctx, callback);
+ Native.grpcsharp_server_shutdown_and_notify_callback(this, completionQueue, ctx);
+ }
}
public void RequestCall(BatchCompletionDelegate callback, CompletionQueueSafeHandle completionQueue)
{
- var ctx = BatchContextSafeHandle.Create();
- completionQueue.CompletionRegistry.RegisterBatchCompletion(ctx, callback);
- Native.grpcsharp_server_request_call(this, completionQueue, ctx).CheckOk();
+ using (completionQueue.NewScope())
+ {
+ var ctx = BatchContextSafeHandle.Create();
+ completionQueue.CompletionRegistry.RegisterBatchCompletion(ctx, callback);
+ Native.grpcsharp_server_request_call(this, completionQueue, ctx).CheckOk();
+ }
}
protected override bool ReleaseHandle()
diff --git a/src/csharp/Grpc.Core/VersionInfo.cs b/src/csharp/Grpc.Core/VersionInfo.cs
index e1609341d9acd4d7b2a02d032cf239155df8b91d..cb20967680e19c3b95291fa300e4094b842300f2 100644
--- a/src/csharp/Grpc.Core/VersionInfo.cs
+++ b/src/csharp/Grpc.Core/VersionInfo.cs
@@ -48,11 +48,11 @@ namespace Grpc.Core
/// <summary>
/// Current <c>AssemblyFileVersion</c> of gRPC C# assemblies
/// </summary>
- public const string CurrentAssemblyFileVersion = "0.15.0.0";
+ public const string CurrentAssemblyFileVersion = "0.16.0.0";
/// <summary>
/// Current version of gRPC C#
/// </summary>
- public const string CurrentVersion = "0.15.0-dev";
+ public const string CurrentVersion = "0.16.0-dev";
}
}
diff --git a/src/csharp/Grpc.Core/project.json b/src/csharp/Grpc.Core/project.json
index 7253107e04adcce0cc10dde3fc22316371cfa3e6..775764e1d713a09fcbc575ff53ff6718a74be858 100644
--- a/src/csharp/Grpc.Core/project.json
+++ b/src/csharp/Grpc.Core/project.json
@@ -1,5 +1,5 @@
{
- "version": "0.15.0-dev",
+ "version": "0.16.0-dev",
"title": "gRPC C# Core",
"authors": [ "Google Inc." ],
"copyright": "Copyright 2015, Google Inc.",
@@ -21,8 +21,13 @@
"build/native/bin/macosx_x64/": "../nativelibs/macosx_x64/libgrpc_csharp_ext.dylib"
}
},
+ "shared": "Version.cs",
"buildOptions": {
- "embed": [ "../../../etc/roots.pem" ]
+ "embed": [ "../../../etc/roots.pem" ],
+ "define": [ "SIGNED" ],
+ "keyFile": "../keys/Grpc.snk",
+ "publicSign": true,
+ "xmlDoc": true
},
"dependencies": {
"Ix-Async": "1.2.5"
diff --git a/src/csharp/Grpc.Examples.MathClient/project.json b/src/csharp/Grpc.Examples.MathClient/project.json
index b254f15af878a4b5b5b49eb8ed2e356fd127def3..378fc8cf8bf83100689b08dc28cd0ed715d42f20 100644
--- a/src/csharp/Grpc.Examples.MathClient/project.json
+++ b/src/csharp/Grpc.Examples.MathClient/project.json
@@ -5,6 +5,10 @@
"configurations": {
"Debug": {
"buildOptions": {
+ "define": [ "SIGNED" ],
+ "keyFile": "../keys/Grpc.snk",
+ "publicSign": true,
+ "xmlDoc": true,
"copyToOutput": {
"mappings": {
"nativelibs/windows_x64/grpc_csharp_ext.dll": "../../../vsprojects/x64/Debug/grpc_csharp_ext.dll",
@@ -17,6 +21,10 @@
},
"Release": {
"buildOptions": {
+ "define": [ "SIGNED" ],
+ "keyFile": "../keys/Grpc.snk",
+ "publicSign": true,
+ "xmlDoc": true,
"copyToOutput": {
"mappings": {
"nativelibs/windows_x64/grpc_csharp_ext.dll": "../../../vsprojects/x64/Release/grpc_csharp_ext.dll",
diff --git a/src/csharp/Grpc.Examples.MathServer/project.json b/src/csharp/Grpc.Examples.MathServer/project.json
index b254f15af878a4b5b5b49eb8ed2e356fd127def3..378fc8cf8bf83100689b08dc28cd0ed715d42f20 100644
--- a/src/csharp/Grpc.Examples.MathServer/project.json
+++ b/src/csharp/Grpc.Examples.MathServer/project.json
@@ -5,6 +5,10 @@
"configurations": {
"Debug": {
"buildOptions": {
+ "define": [ "SIGNED" ],
+ "keyFile": "../keys/Grpc.snk",
+ "publicSign": true,
+ "xmlDoc": true,
"copyToOutput": {
"mappings": {
"nativelibs/windows_x64/grpc_csharp_ext.dll": "../../../vsprojects/x64/Debug/grpc_csharp_ext.dll",
@@ -17,6 +21,10 @@
},
"Release": {
"buildOptions": {
+ "define": [ "SIGNED" ],
+ "keyFile": "../keys/Grpc.snk",
+ "publicSign": true,
+ "xmlDoc": true,
"copyToOutput": {
"mappings": {
"nativelibs/windows_x64/grpc_csharp_ext.dll": "../../../vsprojects/x64/Release/grpc_csharp_ext.dll",
diff --git a/src/csharp/Grpc.Examples.Tests/MathClientServerTests.cs b/src/csharp/Grpc.Examples.Tests/MathClientServerTests.cs
index 324c209ca1d3b0ecb949aa2476681eb7b1b81edf..50dacc2eaaf258ad28a01518e1afb59653f4e49c 100644
--- a/src/csharp/Grpc.Examples.Tests/MathClientServerTests.cs
+++ b/src/csharp/Grpc.Examples.Tests/MathClientServerTests.cs
@@ -62,7 +62,7 @@ namespace Math.Tests
};
server.Start();
channel = new Channel(Host, server.Ports.Single().BoundPort, ChannelCredentials.Insecure);
- client = Math.NewClient(channel);
+ client = new Math.MathClient(channel);
}
[TestFixtureTearDown]
diff --git a/src/csharp/Grpc.Examples.Tests/project.json b/src/csharp/Grpc.Examples.Tests/project.json
index d2779e814f9823aabbddab636f158f9ab043fe68..6af064544102f09d2fc4bcfa346fa979dc949c82 100644
--- a/src/csharp/Grpc.Examples.Tests/project.json
+++ b/src/csharp/Grpc.Examples.Tests/project.json
@@ -5,6 +5,10 @@
"configurations": {
"Debug": {
"buildOptions": {
+ "define": [ "SIGNED" ],
+ "keyFile": "../keys/Grpc.snk",
+ "publicSign": true,
+ "xmlDoc": true,
"copyToOutput": {
"mappings": {
"nativelibs/windows_x64/grpc_csharp_ext.dll": "../../../vsprojects/x64/Debug/grpc_csharp_ext.dll",
@@ -17,6 +21,10 @@
},
"Release": {
"buildOptions": {
+ "define": [ "SIGNED" ],
+ "keyFile": "../keys/Grpc.snk",
+ "publicSign": true,
+ "xmlDoc": true,
"copyToOutput": {
"mappings": {
"nativelibs/windows_x64/grpc_csharp_ext.dll": "../../../vsprojects/x64/Release/grpc_csharp_ext.dll",
diff --git a/src/csharp/Grpc.Examples/MathGrpc.cs b/src/csharp/Grpc.Examples/MathGrpc.cs
index 4bbefcbe01a097f9ca21ee63d06b0231b0465af9..25abc514195abcf0d13323ea3cf3dd7048b9d14a 100644
--- a/src/csharp/Grpc.Examples/MathGrpc.cs
+++ b/src/csharp/Grpc.Examples/MathGrpc.cs
@@ -128,17 +128,22 @@ namespace Math {
/// <summary>Client for Math</summary>
public class MathClient : ClientBase<MathClient>
{
+ /// <summary>Creates a new client for Math</summary>
+ /// <param name="channel">The channel to use to make remote calls.</param>
public MathClient(Channel channel) : base(channel)
{
}
+ /// <summary>Creates a new client for Math that uses a custom <c>CallInvoker</c>.</summary>
+ /// <param name="callInvoker">The callInvoker to use to make remote calls.</param>
public MathClient(CallInvoker callInvoker) : base(callInvoker)
{
}
- ///<summary>Protected parameterless constructor to allow creation of test doubles.</summary>
+ /// <summary>Protected parameterless constructor to allow creation of test doubles.</summary>
protected MathClient() : base()
{
}
- ///<summary>Protected constructor to allow creation of configured clients.</summary>
+ /// <summary>Protected constructor to allow creation of configured clients.</summary>
+ /// <param name="configuration">The client configuration.</param>
protected MathClient(ClientBaseConfiguration configuration) : base(configuration)
{
}
@@ -235,12 +240,6 @@ namespace Math {
}
}
- /// <summary>Creates a new client for Math</summary>
- public static MathClient NewClient(Channel channel)
- {
- return new MathClient(channel);
- }
-
/// <summary>Creates service definition that can be registered with a server</summary>
public static ServerServiceDefinition BindService(MathBase serviceImpl)
{
diff --git a/src/csharp/Grpc.HealthCheck.Tests/HealthClientServerTest.cs b/src/csharp/Grpc.HealthCheck.Tests/HealthClientServerTest.cs
index 070674bae9ddb5ef10280562bc4bccf17618edac..25a58fb3864a67281cf0140d9d7ed3e7607b6322 100644
--- a/src/csharp/Grpc.HealthCheck.Tests/HealthClientServerTest.cs
+++ b/src/csharp/Grpc.HealthCheck.Tests/HealthClientServerTest.cs
@@ -65,7 +65,7 @@ namespace Grpc.HealthCheck.Tests
server.Start();
channel = new Channel(Host, server.Ports.Single().BoundPort, ChannelCredentials.Insecure);
- client = Grpc.Health.V1.Health.NewClient(channel);
+ client = new Grpc.Health.V1.Health.HealthClient(channel);
}
[TestFixtureTearDown]
diff --git a/src/csharp/Grpc.HealthCheck.Tests/project.json b/src/csharp/Grpc.HealthCheck.Tests/project.json
index 74599bd4b9ed3f02f634bc5e752da4e1e506e8fd..0e42fe2da6397e738142c3464133c31d3ab6538f 100644
--- a/src/csharp/Grpc.HealthCheck.Tests/project.json
+++ b/src/csharp/Grpc.HealthCheck.Tests/project.json
@@ -5,6 +5,10 @@
"configurations": {
"Debug": {
"buildOptions": {
+ "define": [ "SIGNED" ],
+ "keyFile": "../keys/Grpc.snk",
+ "publicSign": true,
+ "xmlDoc": true,
"copyToOutput": {
"mappings": {
"nativelibs/windows_x64/grpc_csharp_ext.dll": "../../../vsprojects/x64/Debug/grpc_csharp_ext.dll",
@@ -17,6 +21,10 @@
},
"Release": {
"buildOptions": {
+ "define": [ "SIGNED" ],
+ "keyFile": "../keys/Grpc.snk",
+ "publicSign": true,
+ "xmlDoc": true,
"copyToOutput": {
"mappings": {
"nativelibs/windows_x64/grpc_csharp_ext.dll": "../../../vsprojects/x64/Release/grpc_csharp_ext.dll",
diff --git a/src/csharp/Grpc.HealthCheck/HealthGrpc.cs b/src/csharp/Grpc.HealthCheck/HealthGrpc.cs
index d0ade7d02bec8a2211035acd86623971a1f038c0..43eea0f22f596064bb3ce7518b523da83ef4f68c 100644
--- a/src/csharp/Grpc.HealthCheck/HealthGrpc.cs
+++ b/src/csharp/Grpc.HealthCheck/HealthGrpc.cs
@@ -71,17 +71,22 @@ namespace Grpc.Health.V1 {
/// <summary>Client for Health</summary>
public class HealthClient : ClientBase<HealthClient>
{
+ /// <summary>Creates a new client for Health</summary>
+ /// <param name="channel">The channel to use to make remote calls.</param>
public HealthClient(Channel channel) : base(channel)
{
}
+ /// <summary>Creates a new client for Health that uses a custom <c>CallInvoker</c>.</summary>
+ /// <param name="callInvoker">The callInvoker to use to make remote calls.</param>
public HealthClient(CallInvoker callInvoker) : base(callInvoker)
{
}
- ///<summary>Protected parameterless constructor to allow creation of test doubles.</summary>
+ /// <summary>Protected parameterless constructor to allow creation of test doubles.</summary>
protected HealthClient() : base()
{
}
- ///<summary>Protected constructor to allow creation of configured clients.</summary>
+ /// <summary>Protected constructor to allow creation of configured clients.</summary>
+ /// <param name="configuration">The client configuration.</param>
protected HealthClient(ClientBaseConfiguration configuration) : base(configuration)
{
}
@@ -108,12 +113,6 @@ namespace Grpc.Health.V1 {
}
}
- /// <summary>Creates a new client for Health</summary>
- public static HealthClient NewClient(Channel channel)
- {
- return new HealthClient(channel);
- }
-
/// <summary>Creates service definition that can be registered with a server</summary>
public static ServerServiceDefinition BindService(HealthBase serviceImpl)
{
diff --git a/src/csharp/Grpc.HealthCheck/project.json b/src/csharp/Grpc.HealthCheck/project.json
index eb57608957aa43ba785a175795a58b76463fbf2e..f2e1ce5a6582fb12bbeca313def5fc7cd4fbd227 100644
--- a/src/csharp/Grpc.HealthCheck/project.json
+++ b/src/csharp/Grpc.HealthCheck/project.json
@@ -1,5 +1,5 @@
{
- "version": "0.15.0-dev",
+ "version": "0.16.0-dev",
"title": "gRPC C# Healthchecking",
"authors": [ "Google Inc." ],
"copyright": "Copyright 2015, Google Inc.",
@@ -12,8 +12,14 @@
"requireLicenseAcceptance": false,
"tags": [ "gRPC health check" ]
},
+ "buildOptions": {
+ "define": [ "SIGNED" ],
+ "keyFile": "../keys/Grpc.snk",
+ "publicSign": true,
+ "xmlDoc": true
+ },
"dependencies": {
- "Grpc.Core": "0.15.0-dev",
+ "Grpc.Core": "0.16.0-dev",
"Google.Protobuf": "3.0.0-beta3"
},
"frameworks": {
diff --git a/src/csharp/Grpc.IntegrationTesting.Client/project.json b/src/csharp/Grpc.IntegrationTesting.Client/project.json
index e5ba04d7173dfa3cf0a4a45b4bf43e3ae618dc03..827e5a8e0fbc11b4788291fed128b97157443307 100644
--- a/src/csharp/Grpc.IntegrationTesting.Client/project.json
+++ b/src/csharp/Grpc.IntegrationTesting.Client/project.json
@@ -5,6 +5,10 @@
"configurations": {
"Debug": {
"buildOptions": {
+ "define": [ "SIGNED" ],
+ "keyFile": "../keys/Grpc.snk",
+ "publicSign": true,
+ "xmlDoc": true,
"copyToOutput": {
"include": "data/*",
"mappings": {
@@ -18,6 +22,10 @@
},
"Release": {
"buildOptions": {
+ "define": [ "SIGNED" ],
+ "keyFile": "../keys/Grpc.snk",
+ "publicSign": true,
+ "xmlDoc": true,
"copyToOutput": {
"include": "data/*",
"mappings": {
diff --git a/src/csharp/Grpc.IntegrationTesting.QpsWorker/project.json b/src/csharp/Grpc.IntegrationTesting.QpsWorker/project.json
index e5ba04d7173dfa3cf0a4a45b4bf43e3ae618dc03..827e5a8e0fbc11b4788291fed128b97157443307 100644
--- a/src/csharp/Grpc.IntegrationTesting.QpsWorker/project.json
+++ b/src/csharp/Grpc.IntegrationTesting.QpsWorker/project.json
@@ -5,6 +5,10 @@
"configurations": {
"Debug": {
"buildOptions": {
+ "define": [ "SIGNED" ],
+ "keyFile": "../keys/Grpc.snk",
+ "publicSign": true,
+ "xmlDoc": true,
"copyToOutput": {
"include": "data/*",
"mappings": {
@@ -18,6 +22,10 @@
},
"Release": {
"buildOptions": {
+ "define": [ "SIGNED" ],
+ "keyFile": "../keys/Grpc.snk",
+ "publicSign": true,
+ "xmlDoc": true,
"copyToOutput": {
"include": "data/*",
"mappings": {
diff --git a/src/csharp/Grpc.IntegrationTesting.Server/project.json b/src/csharp/Grpc.IntegrationTesting.Server/project.json
index e5ba04d7173dfa3cf0a4a45b4bf43e3ae618dc03..827e5a8e0fbc11b4788291fed128b97157443307 100644
--- a/src/csharp/Grpc.IntegrationTesting.Server/project.json
+++ b/src/csharp/Grpc.IntegrationTesting.Server/project.json
@@ -5,6 +5,10 @@
"configurations": {
"Debug": {
"buildOptions": {
+ "define": [ "SIGNED" ],
+ "keyFile": "../keys/Grpc.snk",
+ "publicSign": true,
+ "xmlDoc": true,
"copyToOutput": {
"include": "data/*",
"mappings": {
@@ -18,6 +22,10 @@
},
"Release": {
"buildOptions": {
+ "define": [ "SIGNED" ],
+ "keyFile": "../keys/Grpc.snk",
+ "publicSign": true,
+ "xmlDoc": true,
"copyToOutput": {
"include": "data/*",
"mappings": {
diff --git a/src/csharp/Grpc.IntegrationTesting.StressClient/project.json b/src/csharp/Grpc.IntegrationTesting.StressClient/project.json
index e5ba04d7173dfa3cf0a4a45b4bf43e3ae618dc03..827e5a8e0fbc11b4788291fed128b97157443307 100644
--- a/src/csharp/Grpc.IntegrationTesting.StressClient/project.json
+++ b/src/csharp/Grpc.IntegrationTesting.StressClient/project.json
@@ -5,6 +5,10 @@
"configurations": {
"Debug": {
"buildOptions": {
+ "define": [ "SIGNED" ],
+ "keyFile": "../keys/Grpc.snk",
+ "publicSign": true,
+ "xmlDoc": true,
"copyToOutput": {
"include": "data/*",
"mappings": {
@@ -18,6 +22,10 @@
},
"Release": {
"buildOptions": {
+ "define": [ "SIGNED" ],
+ "keyFile": "../keys/Grpc.snk",
+ "publicSign": true,
+ "xmlDoc": true,
"copyToOutput": {
"include": "data/*",
"mappings": {
diff --git a/src/csharp/Grpc.IntegrationTesting/ClientRunners.cs b/src/csharp/Grpc.IntegrationTesting/ClientRunners.cs
index 39b9ae08e64ef99fcfc9c3c83764d65c95558034..b9c0fe6d0d847e70c7523f02590b94c02c979e04 100644
--- a/src/csharp/Grpc.IntegrationTesting/ClientRunners.cs
+++ b/src/csharp/Grpc.IntegrationTesting/ClientRunners.cs
@@ -211,7 +211,7 @@ namespace Grpc.IntegrationTesting
bool profilerReset = false;
- var client = BenchmarkService.NewClient(channel);
+ var client = new BenchmarkService.BenchmarkServiceClient(channel);
var request = CreateSimpleRequest();
var stopwatch = new Stopwatch();
@@ -237,7 +237,7 @@ namespace Grpc.IntegrationTesting
private async Task RunUnaryAsync(Channel channel, IInterarrivalTimer timer)
{
- var client = BenchmarkService.NewClient(channel);
+ var client = new BenchmarkService.BenchmarkServiceClient(channel);
var request = CreateSimpleRequest();
var stopwatch = new Stopwatch();
@@ -256,7 +256,7 @@ namespace Grpc.IntegrationTesting
private async Task RunStreamingPingPongAsync(Channel channel, IInterarrivalTimer timer)
{
- var client = BenchmarkService.NewClient(channel);
+ var client = new BenchmarkService.BenchmarkServiceClient(channel);
var request = CreateSimpleRequest();
var stopwatch = new Stopwatch();
diff --git a/src/csharp/Grpc.IntegrationTesting/GeneratedServiceBaseTest.cs b/src/csharp/Grpc.IntegrationTesting/GeneratedServiceBaseTest.cs
index 001533ce31550de403894279a60bee181160ce49..4216dc1d6be6813646dde7c8c807431c983e9f5d 100644
--- a/src/csharp/Grpc.IntegrationTesting/GeneratedServiceBaseTest.cs
+++ b/src/csharp/Grpc.IntegrationTesting/GeneratedServiceBaseTest.cs
@@ -61,7 +61,7 @@ namespace Grpc.IntegrationTesting
};
server.Start();
channel = new Channel(Host, server.Ports.Single().BoundPort, ChannelCredentials.Insecure);
- client = TestService.NewClient(channel);
+ client = new TestService.TestServiceClient(channel);
}
[TearDown]
diff --git a/src/csharp/Grpc.IntegrationTesting/InteropClientServerTest.cs b/src/csharp/Grpc.IntegrationTesting/InteropClientServerTest.cs
index 4ee1ff5ec8ae8f94a617a58c671d4dab104d1ea4..f907f630dabd3aed25e73d37e09dfb33b7ee7e80 100644
--- a/src/csharp/Grpc.IntegrationTesting/InteropClientServerTest.cs
+++ b/src/csharp/Grpc.IntegrationTesting/InteropClientServerTest.cs
@@ -69,7 +69,7 @@ namespace Grpc.IntegrationTesting
};
int port = server.Ports.Single().BoundPort;
channel = new Channel(Host, port, TestCredentials.CreateSslCredentials(), options);
- client = TestService.NewClient(channel);
+ client = new TestService.TestServiceClient(channel);
}
[TestFixtureTearDown]
@@ -148,7 +148,7 @@ namespace Grpc.IntegrationTesting
[Test]
public void UnimplementedMethod()
{
- InteropClient.RunUnimplementedMethod(UnimplementedService.NewClient(channel));
+ InteropClient.RunUnimplementedMethod(new UnimplementedService.UnimplementedServiceClient(channel));
}
}
}
diff --git a/src/csharp/Grpc.IntegrationTesting/MetadataCredentialsTest.cs b/src/csharp/Grpc.IntegrationTesting/MetadataCredentialsTest.cs
index 9fd575f1900484994103c6d201cf48d461b00542..eb3bb8a28bbce51bb2ee390e7f986d6baf491110 100644
--- a/src/csharp/Grpc.IntegrationTesting/MetadataCredentialsTest.cs
+++ b/src/csharp/Grpc.IntegrationTesting/MetadataCredentialsTest.cs
@@ -88,7 +88,7 @@ namespace Grpc.IntegrationTesting
var channelCredentials = ChannelCredentials.Create(TestCredentials.CreateSslCredentials(),
CallCredentials.FromInterceptor(asyncAuthInterceptor));
channel = new Channel(Host, server.Ports.Single().BoundPort, channelCredentials, options);
- client = TestService.NewClient(channel);
+ client = new TestService.TestServiceClient(channel);
client.UnaryCall(new SimpleRequest { });
}
@@ -97,7 +97,7 @@ namespace Grpc.IntegrationTesting
public void MetadataCredentials_PerCall()
{
channel = new Channel(Host, server.Ports.Single().BoundPort, TestCredentials.CreateSslCredentials(), options);
- client = TestService.NewClient(channel);
+ client = new TestService.TestServiceClient(channel);
var callCredentials = CallCredentials.FromInterceptor(asyncAuthInterceptor);
client.UnaryCall(new SimpleRequest { }, new CallOptions(credentials: callCredentials));
diff --git a/src/csharp/Grpc.IntegrationTesting/MetricsGrpc.cs b/src/csharp/Grpc.IntegrationTesting/MetricsGrpc.cs
index 22bd27ec0aa5ba57c8a3e57702d92274dca18118..040798e3c2147351dc6cec52024cfe80bdac5a6f 100644
--- a/src/csharp/Grpc.IntegrationTesting/MetricsGrpc.cs
+++ b/src/csharp/Grpc.IntegrationTesting/MetricsGrpc.cs
@@ -97,17 +97,22 @@ namespace Grpc.Testing {
/// <summary>Client for MetricsService</summary>
public class MetricsServiceClient : ClientBase<MetricsServiceClient>
{
+ /// <summary>Creates a new client for MetricsService</summary>
+ /// <param name="channel">The channel to use to make remote calls.</param>
public MetricsServiceClient(Channel channel) : base(channel)
{
}
+ /// <summary>Creates a new client for MetricsService that uses a custom <c>CallInvoker</c>.</summary>
+ /// <param name="callInvoker">The callInvoker to use to make remote calls.</param>
public MetricsServiceClient(CallInvoker callInvoker) : base(callInvoker)
{
}
- ///<summary>Protected parameterless constructor to allow creation of test doubles.</summary>
+ /// <summary>Protected parameterless constructor to allow creation of test doubles.</summary>
protected MetricsServiceClient() : base()
{
}
- ///<summary>Protected constructor to allow creation of configured clients.</summary>
+ /// <summary>Protected constructor to allow creation of configured clients.</summary>
+ /// <param name="configuration">The client configuration.</param>
protected MetricsServiceClient(ClientBaseConfiguration configuration) : base(configuration)
{
}
@@ -162,12 +167,6 @@ namespace Grpc.Testing {
}
}
- /// <summary>Creates a new client for MetricsService</summary>
- public static MetricsServiceClient NewClient(Channel channel)
- {
- return new MetricsServiceClient(channel);
- }
-
/// <summary>Creates service definition that can be registered with a server</summary>
public static ServerServiceDefinition BindService(MetricsServiceBase serviceImpl)
{
diff --git a/src/csharp/Grpc.IntegrationTesting/ServicesGrpc.cs b/src/csharp/Grpc.IntegrationTesting/ServicesGrpc.cs
index 9c99296115ce4a7f40f8c5479f053e17e19fcd56..e205dea93ea1288ffe61dbc78606831102cf8839 100644
--- a/src/csharp/Grpc.IntegrationTesting/ServicesGrpc.cs
+++ b/src/csharp/Grpc.IntegrationTesting/ServicesGrpc.cs
@@ -93,17 +93,22 @@ namespace Grpc.Testing {
/// <summary>Client for BenchmarkService</summary>
public class BenchmarkServiceClient : ClientBase<BenchmarkServiceClient>
{
+ /// <summary>Creates a new client for BenchmarkService</summary>
+ /// <param name="channel">The channel to use to make remote calls.</param>
public BenchmarkServiceClient(Channel channel) : base(channel)
{
}
+ /// <summary>Creates a new client for BenchmarkService that uses a custom <c>CallInvoker</c>.</summary>
+ /// <param name="callInvoker">The callInvoker to use to make remote calls.</param>
public BenchmarkServiceClient(CallInvoker callInvoker) : base(callInvoker)
{
}
- ///<summary>Protected parameterless constructor to allow creation of test doubles.</summary>
+ /// <summary>Protected parameterless constructor to allow creation of test doubles.</summary>
protected BenchmarkServiceClient() : base()
{
}
- ///<summary>Protected constructor to allow creation of configured clients.</summary>
+ /// <summary>Protected constructor to allow creation of configured clients.</summary>
+ /// <param name="configuration">The client configuration.</param>
protected BenchmarkServiceClient(ClientBaseConfiguration configuration) : base(configuration)
{
}
@@ -162,12 +167,6 @@ namespace Grpc.Testing {
}
}
- /// <summary>Creates a new client for BenchmarkService</summary>
- public static BenchmarkServiceClient NewClient(Channel channel)
- {
- return new BenchmarkServiceClient(channel);
- }
-
/// <summary>Creates service definition that can be registered with a server</summary>
public static ServerServiceDefinition BindService(BenchmarkServiceBase serviceImpl)
{
@@ -273,17 +272,22 @@ namespace Grpc.Testing {
/// <summary>Client for WorkerService</summary>
public class WorkerServiceClient : ClientBase<WorkerServiceClient>
{
+ /// <summary>Creates a new client for WorkerService</summary>
+ /// <param name="channel">The channel to use to make remote calls.</param>
public WorkerServiceClient(Channel channel) : base(channel)
{
}
+ /// <summary>Creates a new client for WorkerService that uses a custom <c>CallInvoker</c>.</summary>
+ /// <param name="callInvoker">The callInvoker to use to make remote calls.</param>
public WorkerServiceClient(CallInvoker callInvoker) : base(callInvoker)
{
}
- ///<summary>Protected parameterless constructor to allow creation of test doubles.</summary>
+ /// <summary>Protected parameterless constructor to allow creation of test doubles.</summary>
protected WorkerServiceClient() : base()
{
}
- ///<summary>Protected constructor to allow creation of configured clients.</summary>
+ /// <summary>Protected constructor to allow creation of configured clients.</summary>
+ /// <param name="configuration">The client configuration.</param>
protected WorkerServiceClient(ClientBaseConfiguration configuration) : base(configuration)
{
}
@@ -398,12 +402,6 @@ namespace Grpc.Testing {
}
}
- /// <summary>Creates a new client for WorkerService</summary>
- public static WorkerServiceClient NewClient(Channel channel)
- {
- return new WorkerServiceClient(channel);
- }
-
/// <summary>Creates service definition that can be registered with a server</summary>
public static ServerServiceDefinition BindService(WorkerServiceBase serviceImpl)
{
diff --git a/src/csharp/Grpc.IntegrationTesting/SslCredentialsTest.cs b/src/csharp/Grpc.IntegrationTesting/SslCredentialsTest.cs
index 3df45b5f7084f5748a587e8f2b2ecd5b3adbdf86..f85e272711f96dd8e6b921b149bf0cfc7fbdc5c2 100644
--- a/src/csharp/Grpc.IntegrationTesting/SslCredentialsTest.cs
+++ b/src/csharp/Grpc.IntegrationTesting/SslCredentialsTest.cs
@@ -79,7 +79,7 @@ namespace Grpc.IntegrationTesting
};
channel = new Channel(Host, server.Ports.Single().BoundPort, clientCredentials, options);
- client = TestService.NewClient(channel);
+ client = new TestService.TestServiceClient(channel);
}
[TestFixtureTearDown]
diff --git a/src/csharp/Grpc.IntegrationTesting/StressTestClient.cs b/src/csharp/Grpc.IntegrationTesting/StressTestClient.cs
index 4d6ca7ece57834a32ce62638b4e943402681eb83..74ee040ae49657e002160646f081e0bc1eddf432 100644
--- a/src/csharp/Grpc.IntegrationTesting/StressTestClient.cs
+++ b/src/csharp/Grpc.IntegrationTesting/StressTestClient.cs
@@ -148,7 +148,7 @@ namespace Grpc.IntegrationTesting
channels.Add(channel);
for (int j = 0; j < options.NumStubsPerChannel; j++)
{
- var client = TestService.NewClient(channel);
+ var client = new TestService.TestServiceClient(channel);
var task = Task.Factory.StartNew(() => RunBodyAsync(client).GetAwaiter().GetResult(),
TaskCreationOptions.LongRunning);
tasks.Add(task);
diff --git a/src/csharp/Grpc.IntegrationTesting/TestGrpc.cs b/src/csharp/Grpc.IntegrationTesting/TestGrpc.cs
index 6c252013f84cd15e86a4b6f72abe6e5421915956..3e149da3e01312832169ed5a808b96188c809faf 100644
--- a/src/csharp/Grpc.IntegrationTesting/TestGrpc.cs
+++ b/src/csharp/Grpc.IntegrationTesting/TestGrpc.cs
@@ -168,17 +168,22 @@ namespace Grpc.Testing {
/// <summary>Client for TestService</summary>
public class TestServiceClient : ClientBase<TestServiceClient>
{
+ /// <summary>Creates a new client for TestService</summary>
+ /// <param name="channel">The channel to use to make remote calls.</param>
public TestServiceClient(Channel channel) : base(channel)
{
}
+ /// <summary>Creates a new client for TestService that uses a custom <c>CallInvoker</c>.</summary>
+ /// <param name="callInvoker">The callInvoker to use to make remote calls.</param>
public TestServiceClient(CallInvoker callInvoker) : base(callInvoker)
{
}
- ///<summary>Protected parameterless constructor to allow creation of test doubles.</summary>
+ /// <summary>Protected parameterless constructor to allow creation of test doubles.</summary>
protected TestServiceClient() : base()
{
}
- ///<summary>Protected constructor to allow creation of configured clients.</summary>
+ /// <summary>Protected constructor to allow creation of configured clients.</summary>
+ /// <param name="configuration">The client configuration.</param>
protected TestServiceClient(ClientBaseConfiguration configuration) : base(configuration)
{
}
@@ -315,12 +320,6 @@ namespace Grpc.Testing {
}
}
- /// <summary>Creates a new client for TestService</summary>
- public static TestServiceClient NewClient(Channel channel)
- {
- return new TestServiceClient(channel);
- }
-
/// <summary>Creates service definition that can be registered with a server</summary>
public static ServerServiceDefinition BindService(TestServiceBase serviceImpl)
{
@@ -373,17 +372,22 @@ namespace Grpc.Testing {
/// <summary>Client for UnimplementedService</summary>
public class UnimplementedServiceClient : ClientBase<UnimplementedServiceClient>
{
+ /// <summary>Creates a new client for UnimplementedService</summary>
+ /// <param name="channel">The channel to use to make remote calls.</param>
public UnimplementedServiceClient(Channel channel) : base(channel)
{
}
+ /// <summary>Creates a new client for UnimplementedService that uses a custom <c>CallInvoker</c>.</summary>
+ /// <param name="callInvoker">The callInvoker to use to make remote calls.</param>
public UnimplementedServiceClient(CallInvoker callInvoker) : base(callInvoker)
{
}
- ///<summary>Protected parameterless constructor to allow creation of test doubles.</summary>
+ /// <summary>Protected parameterless constructor to allow creation of test doubles.</summary>
protected UnimplementedServiceClient() : base()
{
}
- ///<summary>Protected constructor to allow creation of configured clients.</summary>
+ /// <summary>Protected constructor to allow creation of configured clients.</summary>
+ /// <param name="configuration">The client configuration.</param>
protected UnimplementedServiceClient(ClientBaseConfiguration configuration) : base(configuration)
{
}
@@ -422,12 +426,6 @@ namespace Grpc.Testing {
}
}
- /// <summary>Creates a new client for UnimplementedService</summary>
- public static UnimplementedServiceClient NewClient(Channel channel)
- {
- return new UnimplementedServiceClient(channel);
- }
-
/// <summary>Creates service definition that can be registered with a server</summary>
public static ServerServiceDefinition BindService(UnimplementedServiceBase serviceImpl)
{
@@ -485,17 +483,22 @@ namespace Grpc.Testing {
/// <summary>Client for ReconnectService</summary>
public class ReconnectServiceClient : ClientBase<ReconnectServiceClient>
{
+ /// <summary>Creates a new client for ReconnectService</summary>
+ /// <param name="channel">The channel to use to make remote calls.</param>
public ReconnectServiceClient(Channel channel) : base(channel)
{
}
+ /// <summary>Creates a new client for ReconnectService that uses a custom <c>CallInvoker</c>.</summary>
+ /// <param name="callInvoker">The callInvoker to use to make remote calls.</param>
public ReconnectServiceClient(CallInvoker callInvoker) : base(callInvoker)
{
}
- ///<summary>Protected parameterless constructor to allow creation of test doubles.</summary>
+ /// <summary>Protected parameterless constructor to allow creation of test doubles.</summary>
protected ReconnectServiceClient() : base()
{
}
- ///<summary>Protected constructor to allow creation of configured clients.</summary>
+ /// <summary>Protected constructor to allow creation of configured clients.</summary>
+ /// <param name="configuration">The client configuration.</param>
protected ReconnectServiceClient(ClientBaseConfiguration configuration) : base(configuration)
{
}
@@ -538,12 +541,6 @@ namespace Grpc.Testing {
}
}
- /// <summary>Creates a new client for ReconnectService</summary>
- public static ReconnectServiceClient NewClient(Channel channel)
- {
- return new ReconnectServiceClient(channel);
- }
-
/// <summary>Creates service definition that can be registered with a server</summary>
public static ServerServiceDefinition BindService(ReconnectServiceBase serviceImpl)
{
diff --git a/src/csharp/Grpc.IntegrationTesting/project.json b/src/csharp/Grpc.IntegrationTesting/project.json
index 3493ab0c22878699e8aa4fab94020fa366fd17bd..9a364f2ff764022a0a79981a57a1486066dcc092 100644
--- a/src/csharp/Grpc.IntegrationTesting/project.json
+++ b/src/csharp/Grpc.IntegrationTesting/project.json
@@ -5,6 +5,10 @@
"configurations": {
"Debug": {
"buildOptions": {
+ "define": [ "SIGNED" ],
+ "keyFile": "../keys/Grpc.snk",
+ "publicSign": true,
+ "xmlDoc": true,
"copyToOutput": {
"include": "data/*",
"mappings": {
@@ -18,6 +22,10 @@
},
"Release": {
"buildOptions": {
+ "define": [ "SIGNED" ],
+ "keyFile": "../keys/Grpc.snk",
+ "publicSign": true,
+ "xmlDoc": true,
"copyToOutput": {
"include": "data/*",
"mappings": {
diff --git a/src/csharp/build_packages.bat b/src/csharp/build_packages.bat
index 63f8c30bc7eeb1fe612e8b20b75d502435e8ce60..272b30f385d28759ff8ab91029d80294f75e031d 100644
--- a/src/csharp/build_packages.bat
+++ b/src/csharp/build_packages.bat
@@ -30,7 +30,7 @@
@rem Builds gRPC NuGet packages
@rem Current package versions
-set VERSION=0.15.0-dev
+set VERSION=0.16.0-dev
set PROTOBUF_VERSION=3.0.0-beta3
@rem Packages that depend on prerelease packages (like Google.Protobuf) need to have prerelease suffix as well.
diff --git a/src/node/ext/node_grpc.cc b/src/node/ext/node_grpc.cc
index f18ce01c6fd0e3743bf2a7da0f23e1ea17967484..745b5023d591a0565339c11d309ae7e01ef5075d 100644
--- a/src/node/ext/node_grpc.cc
+++ b/src/node/ext/node_grpc.cc
@@ -31,12 +31,16 @@
*
*/
+#include <list>
+
#include <node.h>
#include <nan.h>
#include <v8.h>
#include "grpc/grpc.h"
#include "grpc/grpc_security.h"
#include "grpc/support/alloc.h"
+#include "grpc/support/log.h"
+#include "grpc/support/time.h"
#include "call.h"
#include "call_credentials.h"
@@ -45,14 +49,32 @@
#include "server.h"
#include "completion_queue_async_worker.h"
#include "server_credentials.h"
+#include "timeval.h"
using v8::FunctionTemplate;
using v8::Local;
using v8::Value;
+using v8::Number;
using v8::Object;
using v8::Uint32;
using v8::String;
+typedef struct log_args {
+ gpr_log_func_args core_args;
+ gpr_timespec timestamp;
+} log_args;
+
+typedef struct logger_state {
+ Nan::Callback *callback;
+ std::list<log_args *> *pending_args;
+ uv_mutex_t mutex;
+ uv_async_t async;
+ // Indicates that a logger has been set
+ bool logger_set;
+} logger_state;
+
+logger_state grpc_logger_state;
+
static char *pem_root_certs = NULL;
void InitStatusConstants(Local<Object> exports) {
@@ -235,6 +257,18 @@ void InitWriteFlags(Local<Object> exports) {
Nan::Set(write_flags, Nan::New("NO_COMPRESS").ToLocalChecked(), NO_COMPRESS);
}
+void InitLogConstants(Local<Object> exports) {
+ Nan::HandleScope scope;
+ Local<Object> log_verbosity = Nan::New<Object>();
+ Nan::Set(exports, Nan::New("logVerbosity").ToLocalChecked(), log_verbosity);
+ Local<Value> DEBUG(Nan::New<Uint32, uint32_t>(GPR_LOG_SEVERITY_DEBUG));
+ Nan::Set(log_verbosity, Nan::New("DEBUG").ToLocalChecked(), DEBUG);
+ Local<Value> INFO(Nan::New<Uint32, uint32_t>(GPR_LOG_SEVERITY_INFO));
+ Nan::Set(log_verbosity, Nan::New("INFO").ToLocalChecked(), INFO);
+ Local<Value> LOG_ERROR(Nan::New<Uint32, uint32_t>(GPR_LOG_SEVERITY_ERROR));
+ Nan::Set(log_verbosity, Nan::New("ERROR").ToLocalChecked(), LOG_ERROR);
+}
+
NAN_METHOD(MetadataKeyIsLegal) {
if (!info[0]->IsString()) {
return Nan::ThrowTypeError(
@@ -298,16 +332,101 @@ NAN_METHOD(SetDefaultRootsPem) {
}
}
+NAUV_WORK_CB(LogMessagesCallback) {
+ Nan::HandleScope scope;
+ std::list<log_args *> args;
+ uv_mutex_lock(&grpc_logger_state.mutex);
+ args.splice(args.begin(), *grpc_logger_state.pending_args);
+ uv_mutex_unlock(&grpc_logger_state.mutex);
+ /* Call the callback with each log message */
+ while (!args.empty()) {
+ log_args *arg = args.front();
+ args.pop_front();
+ Local<Value> file = Nan::New(arg->core_args.file).ToLocalChecked();
+ Local<Value> line = Nan::New<Uint32, uint32_t>(arg->core_args.line);
+ Local<Value> severity = Nan::New(
+ gpr_log_severity_string(arg->core_args.severity)).ToLocalChecked();
+ Local<Value> message = Nan::New(arg->core_args.message).ToLocalChecked();
+ Local<Value> timestamp = Nan::New<v8::Date>(
+ grpc::node::TimespecToMilliseconds(arg->timestamp)).ToLocalChecked();
+ const int argc = 5;
+ Local<Value> argv[argc] = {file, line, severity, message, timestamp};
+ grpc_logger_state.callback->Call(argc, argv);
+ delete[] arg->core_args.message;
+ delete arg;
+ }
+}
+
+void node_log_func(gpr_log_func_args *args) {
+ // TODO(mlumish): Use the core's log formatter when it becomes available
+ log_args *args_copy = new log_args;
+ size_t message_len = strlen(args->message) + 1;
+ char *message = new char[message_len];
+ memcpy(message, args->message, message_len);
+ memcpy(&args_copy->core_args, args, sizeof(gpr_log_func_args));
+ args_copy->core_args.message = message;
+ args_copy->timestamp = gpr_now(GPR_CLOCK_REALTIME);
+
+ uv_mutex_lock(&grpc_logger_state.mutex);
+ grpc_logger_state.pending_args->push_back(args_copy);
+ uv_mutex_unlock(&grpc_logger_state.mutex);
+
+ uv_async_send(&grpc_logger_state.async);
+}
+
+void init_logger() {
+ memset(&grpc_logger_state, 0, sizeof(logger_state));
+ grpc_logger_state.pending_args = new std::list<log_args *>();
+ uv_mutex_init(&grpc_logger_state.mutex);
+ uv_async_init(uv_default_loop(),
+ &grpc_logger_state.async,
+ LogMessagesCallback);
+ uv_unref((uv_handle_t*)&grpc_logger_state.async);
+ grpc_logger_state.logger_set = false;
+
+ gpr_log_verbosity_init();
+}
+
+/* This registers a JavaScript logger for messages from the gRPC core. Because
+ that handler has to be run in the context of the JavaScript event loop, it
+ will be run asynchronously. To minimize the problems that could cause for
+ debugging, we leave core to do its default synchronous logging until a
+ JavaScript logger is set */
+NAN_METHOD(SetDefaultLoggerCallback) {
+ if (!info[0]->IsFunction()) {
+ return Nan::ThrowTypeError(
+ "setDefaultLoggerCallback's argument must be a function");
+ }
+ if (!grpc_logger_state.logger_set) {
+ gpr_set_log_function(node_log_func);
+ grpc_logger_state.logger_set = true;
+ }
+ grpc_logger_state.callback = new Nan::Callback(info[0].As<v8::Function>());
+}
+
+NAN_METHOD(SetLogVerbosity) {
+ if (!info[0]->IsUint32()) {
+ return Nan::ThrowTypeError(
+ "setLogVerbosity's argument must be a number");
+ }
+ gpr_log_severity severity = static_cast<gpr_log_severity>(
+ Nan::To<uint32_t>(info[0]).FromJust());
+ gpr_set_log_verbosity(severity);
+}
+
void init(Local<Object> exports) {
Nan::HandleScope scope;
grpc_init();
grpc_set_ssl_roots_override_callback(get_ssl_roots_override);
+ init_logger();
+
InitStatusConstants(exports);
InitCallErrorConstants(exports);
InitOpTypeConstants(exports);
InitPropagateConstants(exports);
InitConnectivityStateConstants(exports);
InitWriteFlags(exports);
+ InitLogConstants(exports);
grpc::node::Call::Init(exports);
grpc::node::CallCredentials::Init(exports);
@@ -333,6 +452,14 @@ void init(Local<Object> exports) {
Nan::GetFunction(
Nan::New<FunctionTemplate>(SetDefaultRootsPem)
).ToLocalChecked());
+ Nan::Set(exports, Nan::New("setDefaultLoggerCallback").ToLocalChecked(),
+ Nan::GetFunction(
+ Nan::New<FunctionTemplate>(SetDefaultLoggerCallback)
+ ).ToLocalChecked());
+ Nan::Set(exports, Nan::New("setLogVerbosity").ToLocalChecked(),
+ Nan::GetFunction(
+ Nan::New<FunctionTemplate>(SetLogVerbosity)
+ ).ToLocalChecked());
}
NODE_MODULE(grpc_node, init)
diff --git a/src/node/index.js b/src/node/index.js
index 66664d94b5a225b3fb90c802c07a35257d8ff71c..9fb6faa5d7ce77b1f0df37b9d2c5336ac5acf88f 100644
--- a/src/node/index.js
+++ b/src/node/index.js
@@ -46,6 +46,8 @@ var client = require('./src/client.js');
var server = require('./src/server.js');
+var common = require('./src/common.js');
+
var Metadata = require('./src/metadata.js');
var grpc = require('./src/grpc_extension');
@@ -122,6 +124,42 @@ exports.load = function load(filename, format, options) {
return loadObject(builder.ns, options);
};
+var log_template = _.template(
+ '{severity} {timestamp}\t{file}:{line}]\t{message}',
+ {interpolate: /{([\s\S]+?)}/g});
+
+/**
+ * Sets the logger function for the gRPC module. For debugging purposes, the C
+ * core will log synchronously directly to stdout unless this function is
+ * called. Note: the output format here is intended to be informational, and
+ * is not guaranteed to stay the same in the future.
+ * Logs will be directed to logger.error.
+ * @param {Console} logger A Console-like object.
+ */
+exports.setLogger = function setLogger(logger) {
+ common.logger = logger;
+ grpc.setDefaultLoggerCallback(function(file, line, severity,
+ message, timestamp) {
+ logger.error(log_template({
+ file: path.basename(file),
+ line: line,
+ severity: severity,
+ message: message,
+ timestamp: timestamp.toISOString()
+ }));
+ });
+};
+
+/**
+ * Sets the logger verbosity for gRPC module logging. The options are members
+ * of the grpc.logVerbosity map.
+ * @param {Number} verbosity The minimum severity to log
+ */
+exports.setLogVerbosity = function setLogVerbosity(verbosity) {
+ common.logVerbosity = verbosity;
+ grpc.setLogVerbosity(verbosity);
+};
+
/**
* @see module:src/server.Server
*/
@@ -152,6 +190,11 @@ exports.callError = grpc.callError;
*/
exports.writeFlags = grpc.writeFlags;
+/**
+ * Log verbosity setting name to code number mapping
+ */
+exports.logVerbosity = grpc.logVerbosity;
+
/**
* Credentials factories
*/
diff --git a/src/node/src/common.js b/src/node/src/common.js
index 8cf43b7a84cc85be1509512d669728d1649e7cdc..22159dd39f7079f829f8776683a680882df4fdd7 100644
--- a/src/node/src/common.js
+++ b/src/node/src/common.js
@@ -157,3 +157,24 @@ exports.getProtobufServiceAttrs = function getProtobufServiceAttrs(service,
}];
}));
};
+
+/**
+ * The logger object for the gRPC module. Defaults to console.
+ */
+exports.logger = console;
+
+/**
+ * The current logging verbosity. 0 corresponds to logging everything
+ */
+exports.logVerbosity = 0;
+
+/**
+ * Log a message if the severity is at least as high as the current verbosity
+ * @param {Number} severity A value of the grpc.logVerbosity map
+ * @param {String} message The message to log
+ */
+exports.log = function log(severity, message) {
+ if (severity >= exports.logVerbosity) {
+ exports.logger.error(message);
+ }
+};
diff --git a/src/node/src/credentials.js b/src/node/src/credentials.js
index a12eade4e1f518f10b72cf6506ce52c3110f8c5b..b746d0625dfaa1d56035c574f167d5629ad20b29 100644
--- a/src/node/src/credentials.js
+++ b/src/node/src/credentials.js
@@ -69,6 +69,8 @@ var ChannelCredentials = grpc.ChannelCredentials;
var Metadata = require('./metadata.js');
+var common = require('./common.js');
+
/**
* Create an SSL Credentials object. If using a client-side certificate, both
* the second and third arguments must be passed.
@@ -120,7 +122,7 @@ exports.createFromGoogleCredential = function(google_credential) {
var service_url = auth_context.service_url;
google_credential.getRequestMetadata(service_url, function(err, header) {
if (err) {
- console.log('Auth error:', err);
+ common.log(grpc.logVerbosity.INFO, 'Auth error:' + err);
callback(err);
return;
}
diff --git a/src/node/src/server.js b/src/node/src/server.js
index fd5153f1244c1a8092a841983de0c2597e2db61a..b3b414969ab84941ff950e4a33d0cbc9a86ae9c3 100644
--- a/src/node/src/server.js
+++ b/src/node/src/server.js
@@ -735,8 +735,8 @@ Server.prototype.addService = function(service, implementation) {
}
var impl;
if (implementation[name] === undefined) {
- console.warn('Method handler for %s expected but not provided',
- attrs.path);
+ common.log(grpc.logVerbosity.ERROR, 'Method handler for ' +
+ attrs.path + ' expected but not provided');
impl = defaultHandler[method_type];
} else {
impl = _.bind(implementation[name], implementation);
diff --git a/src/node/tools/package.json b/src/node/tools/package.json
index c34b259e2e09335e7f119192a62e031ce1cd4c41..7c256d7ba0d60e9831f45b8b22d830172a125b4d 100644
--- a/src/node/tools/package.json
+++ b/src/node/tools/package.json
@@ -1,6 +1,6 @@
{
"name": "grpc-tools",
- "version": "0.15.0-dev",
+ "version": "0.16.0-dev",
"author": "Google Inc.",
"description": "Tools for developing with gRPC on Node.js",
"homepage": "http://www.grpc.io/",
diff --git a/src/objective-c/GRPCClient/private/GRPCChannel.m b/src/objective-c/GRPCClient/private/GRPCChannel.m
index d3192c983d1d0da09780acda07511135654281a7..7b7b79e1c6250a837de60f92d3a60e2d8f3c7d6a 100644
--- a/src/objective-c/GRPCClient/private/GRPCChannel.m
+++ b/src/objective-c/GRPCClient/private/GRPCChannel.m
@@ -199,9 +199,7 @@ grpc_channel_args * buildChannelArgs(NSDictionary *dictionary) {
NULL, GRPC_PROPAGATE_DEFAULTS,
queue.unmanagedQueue,
path.UTF8String,
- // Get "host" from "host:port"
- // TODO(jcanizales): Use NSURLs throughout, to clarify these.
- [_host componentsSeparatedByString:@":"][0].UTF8String,
+ NULL, // Passing NULL for host
gpr_inf_future(GPR_CLOCK_REALTIME), NULL);
}
diff --git a/src/objective-c/ProtoRPC/ProtoService.m b/src/objective-c/ProtoRPC/ProtoService.m
index 974019085195f885942390c61e4ecef330c496a0..3487fac59d3bfbc14cb9c0fffa58c525edd4fc12 100644
--- a/src/objective-c/ProtoRPC/ProtoService.m
+++ b/src/objective-c/ProtoRPC/ProtoService.m
@@ -65,18 +65,18 @@
return self;
}
-- (ProtoRPC *)RPCToMethod:(NSString *)method
- requestsWriter:(GRXWriter *)requestsWriter
- responseClass:(Class)responseClass
- responsesWriteable:(id<GRXWriteable>)responsesWriteable {
+- (GRPCProtoCall *)RPCToMethod:(NSString *)method
+ requestsWriter:(GRXWriter *)requestsWriter
+ responseClass:(Class)responseClass
+ responsesWriteable:(id<GRXWriteable>)responsesWriteable {
GRPCProtoMethod *methodName = [[GRPCProtoMethod alloc] initWithPackage:_packageName
service:_serviceName
method:method];
- return [[ProtoRPC alloc] initWithHost:_host
- method:methodName
- requestsWriter:requestsWriter
- responseClass:responseClass
- responsesWriteable:responsesWriteable];
+ return [[GRPCProtoCall alloc] initWithHost:_host
+ method:methodName
+ requestsWriter:requestsWriter
+ responseClass:responseClass
+ responsesWriteable:responsesWriteable];
}
@end
diff --git a/src/objective-c/examples/SwiftSample/ViewController.swift b/src/objective-c/examples/SwiftSample/ViewController.swift
index a21ce07978df7ba03a725132a2b01be181e44611..2a95d2de516903abae8924d58dfb9ca1db553d53 100644
--- a/src/objective-c/examples/SwiftSample/ViewController.swift
+++ b/src/objective-c/examples/SwiftSample/ViewController.swift
@@ -71,7 +71,8 @@ class ViewController: UIViewController {
NSLog("2. Response trailers: \(RPC.responseTrailers)")
}
- RPC.requestHeaders["My-Header"] = "My value"
+ // TODO(jcanizales): Revert to using subscript syntax once XCode 8 is released.
+ RPC.requestHeaders.setObject("My value", forKey: "My-Header")
RPC.start()
@@ -84,7 +85,7 @@ class ViewController: UIViewController {
let call = GRPCCall(host: RemoteHost, path: method.HTTPPath, requestsWriter: requestsWriter)
- call.requestHeaders["My-Header"] = "My value"
+ call.requestHeaders.setObject("My value", forKey: "My-Header")
call.startWithWriteable(GRXWriteable { response, error in
if let response = response as? NSData {
diff --git a/src/python/grpcio/grpc/_channel.py b/src/python/grpcio/grpc/_channel.py
index 1f34beeb2cd0bf112c87ecf7f2e84ea42c716874..cf6175d03141e3cf5c473d03d6e35f1d00a4b42b 100644
--- a/src/python/grpcio/grpc/_channel.py
+++ b/src/python/grpcio/grpc/_channel.py
@@ -179,6 +179,7 @@ def _event_handler(state, call, response_deserializer):
def _consume_request_iterator(
request_iterator, state, call, request_serializer):
event_handler = _event_handler(state, call, None)
+
def consume_request_iterator():
for request in request_iterator:
serialized_request = _common.serialize(request, request_serializer)
@@ -212,8 +213,18 @@ def _consume_request_iterator(
)
call.start_batch(cygrpc.Operations(operations), event_handler)
state.due.add(cygrpc.OperationType.send_close_from_client)
- thread = threading.Thread(target=consume_request_iterator)
- thread.start()
+
+ def stop_consumption_thread(timeout):
+ with state.condition:
+ if state.code is None:
+ call.cancel()
+ state.cancelled = True
+ _abort(state, grpc.StatusCode.CANCELLED, 'Cancelled!')
+ state.condition.notify_all()
+
+ consumption_thread = _common.CleanupThread(
+ stop_consumption_thread, target=consume_request_iterator)
+ consumption_thread.start()
class _Rendezvous(grpc.RpcError, grpc.Future, grpc.Call):
@@ -652,16 +663,27 @@ class _ChannelCallState(object):
self.managed_calls = None
-def _call_spin(state):
- while True:
- event = state.completion_queue.poll()
- completed_call = event.tag(event)
- if completed_call is not None:
- with state.lock:
- state.managed_calls.remove(completed_call)
- if not state.managed_calls:
- state.managed_calls = None
- return
+def _run_channel_spin_thread(state):
+ def channel_spin():
+ while True:
+ event = state.completion_queue.poll()
+ completed_call = event.tag(event)
+ if completed_call is not None:
+ with state.lock:
+ state.managed_calls.remove(completed_call)
+ if not state.managed_calls:
+ state.managed_calls = None
+ return
+
+ def stop_channel_spin(timeout):
+ with state.lock:
+ if state.managed_calls is not None:
+ for call in state.managed_calls:
+ call.cancel()
+
+ channel_spin_thread = _common.CleanupThread(
+ stop_channel_spin, target=channel_spin)
+ channel_spin_thread.start()
def _create_channel_managed_call(state):
@@ -690,8 +712,7 @@ def _create_channel_managed_call(state):
parent, flags, state.completion_queue, method, host, deadline)
if state.managed_calls is None:
state.managed_calls = set((call,))
- spin_thread = threading.Thread(target=_call_spin, args=(state,))
- spin_thread.start()
+ _run_channel_spin_thread(state)
else:
state.managed_calls.add(call)
return call
@@ -784,11 +805,18 @@ def _poll_connectivity(state, channel, initial_try_to_connect):
_spawn_delivery(state, callbacks)
+def _moot(state):
+ with state.lock:
+ del state.callbacks_and_connectivities[:]
+
+
def _subscribe(state, callback, try_to_connect):
with state.lock:
if not state.callbacks_and_connectivities and not state.polling:
- polling_thread = threading.Thread(
- target=_poll_connectivity,
+ def cancel_all_subscriptions(timeout):
+ _moot(state)
+ polling_thread = _common.CleanupThread(
+ cancel_all_subscriptions, target=_poll_connectivity,
args=(state, state.channel, bool(try_to_connect)))
polling_thread.start()
state.polling = True
@@ -812,11 +840,6 @@ def _unsubscribe(state, callback):
break
-def _moot(state):
- with state.lock:
- del state.callbacks_and_connectivities[:]
-
-
def _options(options):
if options is None:
pairs = ((cygrpc.ChannelArgKey.primary_user_agent_string, _USER_AGENT),)
diff --git a/src/python/grpcio/grpc/_cython/_cygrpc/grpc.pxi b/src/python/grpcio/grpc/_cython/_cygrpc/grpc.pxi
index 168b9751aa23e9321226c7d43391f72f2d944502..f3b3d612736536817191f59335614fb321c92ec8 100644
--- a/src/python/grpcio/grpc/_cython/_cygrpc/grpc.pxi
+++ b/src/python/grpcio/grpc/_cython/_cygrpc/grpc.pxi
@@ -37,6 +37,7 @@ cdef extern from "grpc/_cython/loader.h":
ctypedef long int64_t
int pygrpc_load_core(char*)
+ int pygrpc_initialize_core()
void *gpr_malloc(size_t size) nogil
void gpr_free(void *ptr) nogil
diff --git a/src/python/grpcio/grpc/_cython/cygrpc.pyx b/src/python/grpcio/grpc/_cython/cygrpc.pyx
index cf146f5a048ddeb4bd95a65416f4b8c60098cba5..c92a8d19a77290c3c50c43e1b699bc8abeed291f 100644
--- a/src/python/grpcio/grpc/_cython/cygrpc.pyx
+++ b/src/python/grpcio/grpc/_cython/cygrpc.pyx
@@ -45,30 +45,20 @@ include "grpc/_cython/_cygrpc/security.pyx.pxi"
include "grpc/_cython/_cygrpc/server.pyx.pxi"
#
-# Global state
+# initialize gRPC
#
-cdef class _ModuleState:
- cdef bint is_loaded
+def _initialize():
+ if 'win32' in sys.platform:
+ filename = pkg_resources.resource_filename(
+ 'grpc._cython', '_windows/grpc_c.64.python')
+ if not pygrpc_load_core(filename):
+ raise ImportError('failed to load core gRPC library')
+ if not pygrpc_initialize_core():
+ raise ImportError('failed to initialize core gRPC library')
- def __cinit__(self):
- if 'win32' in sys.platform:
- filename = pkg_resources.resource_filename(
- 'grpc._cython', '_windows/grpc_c.64.python')
- if not pygrpc_load_core(filename):
- raise ImportError('failed to load core gRPC library')
- with nogil:
- grpc_init()
- self.is_loaded = True
- with nogil:
- grpc_set_ssl_roots_override_callback(
+ grpc_set_ssl_roots_override_callback(
<grpc_ssl_roots_override_callback>ssl_roots_override_callback)
- def __dealloc__(self):
- if self.is_loaded:
- with nogil:
- grpc_shutdown()
-
-_module_state = _ModuleState()
-
+_initialize()
diff --git a/src/python/grpcio/grpc/_cython/imports.generated.c b/src/python/grpcio/grpc/_cython/imports.generated.c
index 8437e74ba019793fd81b3fce4a45ed7521ef6f92..d78ec2f66eda23c3b611b5e6464cd2584fe648be 100644
--- a/src/python/grpcio/grpc/_cython/imports.generated.c
+++ b/src/python/grpcio/grpc/_cython/imports.generated.c
@@ -128,6 +128,7 @@ grpc_is_binary_header_type grpc_is_binary_header_import;
grpc_call_error_to_string_type grpc_call_error_to_string_import;
grpc_insecure_channel_create_from_fd_type grpc_insecure_channel_create_from_fd_import;
grpc_server_add_insecure_channel_from_fd_type grpc_server_add_insecure_channel_from_fd_import;
+grpc_use_signal_type grpc_use_signal_import;
grpc_auth_property_iterator_next_type grpc_auth_property_iterator_next_import;
grpc_auth_context_property_iterator_type grpc_auth_context_property_iterator_import;
grpc_auth_context_peer_identity_type grpc_auth_context_peer_identity_import;
@@ -403,6 +404,7 @@ void pygrpc_load_imports(HMODULE library) {
grpc_call_error_to_string_import = (grpc_call_error_to_string_type) GetProcAddress(library, "grpc_call_error_to_string");
grpc_insecure_channel_create_from_fd_import = (grpc_insecure_channel_create_from_fd_type) GetProcAddress(library, "grpc_insecure_channel_create_from_fd");
grpc_server_add_insecure_channel_from_fd_import = (grpc_server_add_insecure_channel_from_fd_type) GetProcAddress(library, "grpc_server_add_insecure_channel_from_fd");
+ grpc_use_signal_import = (grpc_use_signal_type) GetProcAddress(library, "grpc_use_signal");
grpc_auth_property_iterator_next_import = (grpc_auth_property_iterator_next_type) GetProcAddress(library, "grpc_auth_property_iterator_next");
grpc_auth_context_property_iterator_import = (grpc_auth_context_property_iterator_type) GetProcAddress(library, "grpc_auth_context_property_iterator");
grpc_auth_context_peer_identity_import = (grpc_auth_context_peer_identity_type) GetProcAddress(library, "grpc_auth_context_peer_identity");
diff --git a/src/python/grpcio/grpc/_cython/imports.generated.h b/src/python/grpcio/grpc/_cython/imports.generated.h
index d52e8591b39873a783c15dbdd849cde2ee015de9..b3e341fe25e6e6f4eba45f9c68834c1723af76eb 100644
--- a/src/python/grpcio/grpc/_cython/imports.generated.h
+++ b/src/python/grpcio/grpc/_cython/imports.generated.h
@@ -335,6 +335,9 @@ extern grpc_insecure_channel_create_from_fd_type grpc_insecure_channel_create_fr
typedef void(*grpc_server_add_insecure_channel_from_fd_type)(grpc_server *server, grpc_completion_queue *cq, int fd);
extern grpc_server_add_insecure_channel_from_fd_type grpc_server_add_insecure_channel_from_fd_import;
#define grpc_server_add_insecure_channel_from_fd grpc_server_add_insecure_channel_from_fd_import
+typedef void(*grpc_use_signal_type)(int signum);
+extern grpc_use_signal_type grpc_use_signal_import;
+#define grpc_use_signal grpc_use_signal_import
typedef const grpc_auth_property *(*grpc_auth_property_iterator_next_type)(grpc_auth_property_iterator *it);
extern grpc_auth_property_iterator_next_type grpc_auth_property_iterator_next_import;
#define grpc_auth_property_iterator_next grpc_auth_property_iterator_next_import
diff --git a/src/python/grpcio/grpc/_cython/loader.c b/src/python/grpcio/grpc/_cython/loader.c
index b909ad594edb359d520a85ae477ff29400da0f84..86b70dbb02d3c1ba843a9f37bef112f5d72d1a5a 100644
--- a/src/python/grpcio/grpc/_cython/loader.c
+++ b/src/python/grpcio/grpc/_cython/loader.c
@@ -31,6 +31,7 @@
*
*/
+#include <Python.h>
#include "loader.h"
#ifdef __cplusplus
@@ -62,6 +63,12 @@ int pygrpc_load_core(char *path) { return 1; }
#endif /* !GPR_WINDOWS */
+// Cython doesn't have Py_AtExit bindings, so we call the C_API directly
+int pygrpc_initialize_core(void) {
+ grpc_init();
+ return Py_AtExit(grpc_shutdown) < 0 ? 0 : 1;
+}
+
#ifdef __cplusplus
}
#endif /* __cpluslus */
diff --git a/src/python/grpcio/grpc/_cython/loader.h b/src/python/grpcio/grpc/_cython/loader.h
index 3b8796d39f7d3ba0b880f5f4405d16501d50e2b7..eb4b1a1b018bbb227f1dc2246a41b48308661dcc 100644
--- a/src/python/grpcio/grpc/_cython/loader.h
+++ b/src/python/grpcio/grpc/_cython/loader.h
@@ -46,6 +46,11 @@ extern "C" {
/* Attempts to load the core if necessary, and return non-zero upon succes. */
int pygrpc_load_core(char *path);
+/* Initializes grpc and registers grpc_shutdown() to be called right before
+ * interpreter exit. Returns non-zero upon success.
+ */
+int pygrpc_initialize_core(void);
+
#ifdef __cplusplus
}
#endif /* __cpluslus */
diff --git a/src/python/grpcio/grpc/beta/_server_adaptations.py b/src/python/grpcio/grpc/beta/_server_adaptations.py
index 79e6ca87eb5223216b2db9ceaf7ef14911fc5d4c..c695434dacf65ffdb5bf69f574fc88500f9c64f3 100644
--- a/src/python/grpcio/grpc/beta/_server_adaptations.py
+++ b/src/python/grpcio/grpc/beta/_server_adaptations.py
@@ -161,14 +161,24 @@ class _Callback(stream.Consumer):
self._condition.wait()
-def _pipe_requests(request_iterator, request_consumer, servicer_context):
- for request in request_iterator:
- if not servicer_context.is_active():
- return
- request_consumer.consume(request)
- if not servicer_context.is_active():
- return
- request_consumer.terminate()
+def _run_request_pipe_thread(request_iterator, request_consumer,
+ servicer_context):
+ thread_joined = threading.Event()
+ def pipe_requests():
+ for request in request_iterator:
+ if not servicer_context.is_active() or thread_joined.is_set():
+ return
+ request_consumer.consume(request)
+ if not servicer_context.is_active() or thread_joined.is_set():
+ return
+ request_consumer.terminate()
+
+ def stop_request_pipe(timeout):
+ thread_joined.set()
+
+ request_pipe_thread = _common.CleanupThread(
+ stop_request_pipe, target=pipe_requests)
+ request_pipe_thread.start()
def _adapt_unary_unary_event(unary_unary_event):
@@ -206,10 +216,8 @@ def _adapt_stream_unary_event(stream_unary_event):
raise abandonment.Abandoned()
request_consumer = stream_unary_event(
callback.consume_and_terminate, _FaceServicerContext(servicer_context))
- request_pipe_thread = threading.Thread(
- target=_pipe_requests,
- args=(request_iterator, request_consumer, servicer_context,))
- request_pipe_thread.start()
+ _run_request_pipe_thread(
+ request_iterator, request_consumer, servicer_context)
return callback.draw_all_values()[0]
return adaptation
@@ -221,10 +229,8 @@ def _adapt_stream_stream_event(stream_stream_event):
raise abandonment.Abandoned()
request_consumer = stream_stream_event(
callback, _FaceServicerContext(servicer_context))
- request_pipe_thread = threading.Thread(
- target=_pipe_requests,
- args=(request_iterator, request_consumer, servicer_context,))
- request_pipe_thread.start()
+ _run_request_pipe_thread(
+ request_iterator, request_consumer, servicer_context)
while True:
response = callback.draw_one_value()
if response is None:
diff --git a/src/python/grpcio/grpc_core_dependencies.py b/src/python/grpcio/grpc_core_dependencies.py
index 839c555f0559150a4404499a76fb278337fb97ec..b37e27c27ea67b397d34bb50711e5107989829f5 100644
--- a/src/python/grpcio/grpc_core_dependencies.py
+++ b/src/python/grpcio/grpc_core_dependencies.py
@@ -94,6 +94,7 @@ CORE_SOURCE_FILES = [
'src/core/lib/iomgr/endpoint_pair_posix.c',
'src/core/lib/iomgr/endpoint_pair_windows.c',
'src/core/lib/iomgr/error.c',
+ 'src/core/lib/iomgr/ev_epoll_linux.c',
'src/core/lib/iomgr/ev_poll_and_epoll_posix.c',
'src/core/lib/iomgr/ev_poll_posix.c',
'src/core/lib/iomgr/ev_posix.c',
@@ -104,6 +105,7 @@ CORE_SOURCE_FILES = [
'src/core/lib/iomgr/iomgr_posix.c',
'src/core/lib/iomgr/iomgr_windows.c',
'src/core/lib/iomgr/load_file.c',
+ 'src/core/lib/iomgr/network_status_tracker.c',
'src/core/lib/iomgr/polling_entity.c',
'src/core/lib/iomgr/pollset_set_windows.c',
'src/core/lib/iomgr/pollset_windows.c',
diff --git a/src/python/grpcio/grpc_version.py b/src/python/grpcio/grpc_version.py
index 0c13104d9da1c1b22a56466bf089879998ba39d7..0f4db9d972e55219a8824c847b1b025cf93a1151 100644
--- a/src/python/grpcio/grpc_version.py
+++ b/src/python/grpcio/grpc_version.py
@@ -29,4 +29,4 @@
# AUTO-GENERATED FROM `$REPO_ROOT/templates/src/python/grpcio/grpc_version.py.template`!!!
-VERSION='0.15.0.dev0'
+VERSION='0.16.0.dev0'
diff --git a/src/python/grpcio/tests/tests.json b/src/python/grpcio/tests/tests.json
index e384a2fc135430b6ab7fba35c55f8bd816cc30b1..9c118ef6016d4eb558513b50bb3ceb6dc7f9dde9 100644
--- a/src/python/grpcio/tests/tests.json
+++ b/src/python/grpcio/tests/tests.json
@@ -10,9 +10,11 @@
"_channel_connectivity_test.ChannelConnectivityTest",
"_channel_ready_future_test.ChannelReadyFutureTest",
"_channel_test.ChannelTest",
+ "_compression_test.CompressionTest",
"_connectivity_channel_test.ChannelConnectivityTest",
"_connectivity_channel_test.ConnectivityStatesTest",
"_empty_message_test.EmptyMessageTest",
+ "_exit_test.ExitTest",
"_face_interface_test.DynamicInvokerBlockingInvocationInlineServiceTest",
"_face_interface_test.DynamicInvokerFutureInvocationAsynchronousEventServiceTest",
"_face_interface_test.GenericInvokerBlockingInvocationInlineServiceTest",
diff --git a/src/python/grpcio/tests/unit/_compression_test.py b/src/python/grpcio/tests/unit/_compression_test.py
new file mode 100644
index 0000000000000000000000000000000000000000..6eddb6f83f3732f0dee79a3fcad94f42d351d5f6
--- /dev/null
+++ b/src/python/grpcio/tests/unit/_compression_test.py
@@ -0,0 +1,133 @@
+# Copyright 2016, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+# * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+"""Tests server and client side compression."""
+
+import unittest
+
+import grpc
+from grpc import _grpcio_metadata
+from grpc.framework.foundation import logging_pool
+
+from tests.unit import test_common
+from tests.unit.framework.common import test_constants
+
+_UNARY_UNARY = b'/test/UnaryUnary'
+_STREAM_STREAM = b'/test/StreamStream'
+
+
+def handle_unary(request, servicer_context):
+ servicer_context.send_initial_metadata([
+ ('grpc-internal-encoding-request', 'gzip')])
+ return request
+
+
+def handle_stream(request_iterator, servicer_context):
+ # TODO(issue:#6891) We should be able to remove this loop,
+ # and replace with return; yield
+ servicer_context.send_initial_metadata([
+ ('grpc-internal-encoding-request', 'gzip')])
+ for request in request_iterator:
+ yield request
+
+
+class _MethodHandler(grpc.RpcMethodHandler):
+
+ def __init__(self, request_streaming, response_streaming):
+ self.request_streaming = request_streaming
+ self.response_streaming = response_streaming
+ self.request_deserializer = None
+ self.response_serializer = None
+ self.unary_unary = None
+ self.unary_stream = None
+ self.stream_unary = None
+ self.stream_stream = None
+ if self.request_streaming and self.response_streaming:
+ self.stream_stream = lambda x, y: handle_stream(x, y)
+ elif not self.request_streaming and not self.response_streaming:
+ self.unary_unary = lambda x, y: handle_unary(x, y)
+
+
+class _GenericHandler(grpc.GenericRpcHandler):
+
+ def service(self, handler_call_details):
+ if handler_call_details.method == _UNARY_UNARY:
+ return _MethodHandler(False, False)
+ elif handler_call_details.method == _STREAM_STREAM:
+ return _MethodHandler(True, True)
+ else:
+ return None
+
+
+class CompressionTest(unittest.TestCase):
+
+ def setUp(self):
+ self._server_pool = logging_pool.pool(test_constants.THREAD_CONCURRENCY)
+ self._server = grpc.server((_GenericHandler(),), self._server_pool)
+ self._port = self._server.add_insecure_port('[::]:0')
+ self._server.start()
+
+ def testUnary(self):
+ request = b'\x00' * 100
+
+ # Client -> server compressed through default client channel compression
+ # settings. Server -> client compressed via server-side metadata setting.
+ # TODO(https://github.com/grpc/grpc/issues/4078): replace the "1" integer
+ # literal with proper use of the public API.
+ compressed_channel = grpc.insecure_channel('localhost:%d' % self._port,
+ options=[('grpc.default_compression_algorithm', 1)])
+ multi_callable = compressed_channel.unary_unary(_UNARY_UNARY)
+ response = multi_callable(request)
+ self.assertEqual(request, response)
+
+ # Client -> server compressed through client metadata setting. Server ->
+ # client compressed via server-side metadata setting.
+ # TODO(https://github.com/grpc/grpc/issues/4078): replace the "0" integer
+ # literal with proper use of the public API.
+ uncompressed_channel = grpc.insecure_channel('localhost:%d' % self._port,
+ options=[('grpc.default_compression_algorithm', 0)])
+ multi_callable = compressed_channel.unary_unary(_UNARY_UNARY)
+ response = multi_callable(request, metadata=[
+ ('grpc-internal-encoding-request', 'gzip')])
+ self.assertEqual(request, response)
+
+ def testStreaming(self):
+ request = b'\x00' * 100
+
+ # TODO(https://github.com/grpc/grpc/issues/4078): replace the "1" integer
+ # literal with proper use of the public API.
+ compressed_channel = grpc.insecure_channel('localhost:%d' % self._port,
+ options=[('grpc.default_compression_algorithm', 1)])
+ multi_callable = compressed_channel.stream_stream(_STREAM_STREAM)
+ call = multi_callable([request] * test_constants.STREAM_LENGTH)
+ for response in call:
+ self.assertEqual(request, response)
+
+
+if __name__ == '__main__':
+ unittest.main(verbosity=2)
diff --git a/src/python/grpcio/tests/unit/_exit_scenarios.py b/src/python/grpcio/tests/unit/_exit_scenarios.py
new file mode 100644
index 0000000000000000000000000000000000000000..24a2faef8528a74945096dc8145df1c45f796f3c
--- /dev/null
+++ b/src/python/grpcio/tests/unit/_exit_scenarios.py
@@ -0,0 +1,249 @@
+# Copyright 2016, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+# * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+"""Defines a number of module-scope gRPC scenarios to test clean exit."""
+
+import argparse
+import threading
+import time
+
+import grpc
+
+from tests.unit.framework.common import test_constants
+
+WAIT_TIME = 1000
+
+REQUEST = b'request'
+
+UNSTARTED_SERVER = 'unstarted_server'
+RUNNING_SERVER = 'running_server'
+POLL_CONNECTIVITY_NO_SERVER = 'poll_connectivity_no_server'
+POLL_CONNECTIVITY = 'poll_connectivity'
+IN_FLIGHT_UNARY_UNARY_CALL = 'in_flight_unary_unary_call'
+IN_FLIGHT_UNARY_STREAM_CALL = 'in_flight_unary_stream_call'
+IN_FLIGHT_STREAM_UNARY_CALL = 'in_flight_stream_unary_call'
+IN_FLIGHT_STREAM_STREAM_CALL = 'in_flight_stream_stream_call'
+IN_FLIGHT_PARTIAL_UNARY_STREAM_CALL = 'in_flight_partial_unary_stream_call'
+IN_FLIGHT_PARTIAL_STREAM_UNARY_CALL = 'in_flight_partial_stream_unary_call'
+IN_FLIGHT_PARTIAL_STREAM_STREAM_CALL = 'in_flight_partial_stream_stream_call'
+
+UNARY_UNARY = b'/test/UnaryUnary'
+UNARY_STREAM = b'/test/UnaryStream'
+STREAM_UNARY = b'/test/StreamUnary'
+STREAM_STREAM = b'/test/StreamStream'
+PARTIAL_UNARY_STREAM = b'/test/PartialUnaryStream'
+PARTIAL_STREAM_UNARY = b'/test/PartialStreamUnary'
+PARTIAL_STREAM_STREAM = b'/test/PartialStreamStream'
+
+TEST_TO_METHOD = {
+ IN_FLIGHT_UNARY_UNARY_CALL: UNARY_UNARY,
+ IN_FLIGHT_UNARY_STREAM_CALL: UNARY_STREAM,
+ IN_FLIGHT_STREAM_UNARY_CALL: STREAM_UNARY,
+ IN_FLIGHT_STREAM_STREAM_CALL: STREAM_STREAM,
+ IN_FLIGHT_PARTIAL_UNARY_STREAM_CALL: PARTIAL_UNARY_STREAM,
+ IN_FLIGHT_PARTIAL_STREAM_UNARY_CALL: PARTIAL_STREAM_UNARY,
+ IN_FLIGHT_PARTIAL_STREAM_STREAM_CALL: PARTIAL_STREAM_STREAM,
+}
+
+
+def hang_unary_unary(request, servicer_context):
+ time.sleep(WAIT_TIME)
+
+
+def hang_unary_stream(request, servicer_context):
+ time.sleep(WAIT_TIME)
+
+
+def hang_partial_unary_stream(request, servicer_context):
+ for _ in range(test_constants.STREAM_LENGTH // 2):
+ yield request
+ time.sleep(WAIT_TIME)
+
+
+def hang_stream_unary(request_iterator, servicer_context):
+ time.sleep(WAIT_TIME)
+
+
+def hang_partial_stream_unary(request_iterator, servicer_context):
+ for _ in range(test_constants.STREAM_LENGTH // 2):
+ next(request_iterator)
+ time.sleep(WAIT_TIME)
+
+
+def hang_stream_stream(request_iterator, servicer_context):
+ time.sleep(WAIT_TIME)
+
+
+def hang_partial_stream_stream(request_iterator, servicer_context):
+ for _ in range(test_constants.STREAM_LENGTH // 2):
+ yield next(request_iterator)
+ time.sleep(WAIT_TIME)
+
+
+class MethodHandler(grpc.RpcMethodHandler):
+
+ def __init__(self, request_streaming, response_streaming, partial_hang):
+ self.request_streaming = request_streaming
+ self.response_streaming = response_streaming
+ self.request_deserializer = None
+ self.response_serializer = None
+ self.unary_unary = None
+ self.unary_stream = None
+ self.stream_unary = None
+ self.stream_stream = None
+ if self.request_streaming and self.response_streaming:
+ if partial_hang:
+ self.stream_stream = hang_partial_stream_stream
+ else:
+ self.stream_stream = hang_stream_stream
+ elif self.request_streaming:
+ if partial_hang:
+ self.stream_unary = hang_partial_stream_unary
+ else:
+ self.stream_unary = hang_stream_unary
+ elif self.response_streaming:
+ if partial_hang:
+ self.unary_stream = hang_partial_unary_stream
+ else:
+ self.unary_stream = hang_unary_stream
+ else:
+ self.unary_unary = hang_unary_unary
+
+
+class GenericHandler(grpc.GenericRpcHandler):
+
+ def service(self, handler_call_details):
+ if handler_call_details.method == UNARY_UNARY:
+ return MethodHandler(False, False, False)
+ elif handler_call_details.method == UNARY_STREAM:
+ return MethodHandler(False, True, False)
+ elif handler_call_details.method == STREAM_UNARY:
+ return MethodHandler(True, False, False)
+ elif handler_call_details.method == STREAM_STREAM:
+ return MethodHandler(True, True, False)
+ elif handler_call_details.method == PARTIAL_UNARY_STREAM:
+ return MethodHandler(False, True, True)
+ elif handler_call_details.method == PARTIAL_STREAM_UNARY:
+ return MethodHandler(True, False, True)
+ elif handler_call_details.method == PARTIAL_STREAM_STREAM:
+ return MethodHandler(True, True, True)
+ else:
+ return None
+
+
+# Traditional executors will not exit until all their
+# current jobs complete. Because we submit jobs that will
+# never finish, we don't want to block exit on these jobs.
+class DaemonPool(object):
+
+ def submit(self, fn, *args, **kwargs):
+ thread = threading.Thread(target=fn, args=args, kwargs=kwargs)
+ thread.daemon = True
+ thread.start()
+
+ def shutdown(self, wait=True):
+ pass
+
+
+def infinite_request_iterator():
+ while True:
+ yield REQUEST
+
+
+if __name__ == '__main__':
+ parser = argparse.ArgumentParser()
+ parser.add_argument('scenario', type=str)
+ parser.add_argument(
+ '--wait_for_interrupt', dest='wait_for_interrupt', action='store_true')
+ args = parser.parse_args()
+
+ if args.scenario == UNSTARTED_SERVER:
+ server = grpc.server((), DaemonPool())
+ if args.wait_for_interrupt:
+ time.sleep(WAIT_TIME)
+ elif args.scenario == RUNNING_SERVER:
+ server = grpc.server((), DaemonPool())
+ port = server.add_insecure_port('[::]:0')
+ server.start()
+ if args.wait_for_interrupt:
+ time.sleep(WAIT_TIME)
+ elif args.scenario == POLL_CONNECTIVITY_NO_SERVER:
+ channel = grpc.insecure_channel('localhost:12345')
+
+ def connectivity_callback(connectivity):
+ pass
+
+ channel.subscribe(connectivity_callback, try_to_connect=True)
+ if args.wait_for_interrupt:
+ time.sleep(WAIT_TIME)
+ elif args.scenario == POLL_CONNECTIVITY:
+ server = grpc.server((), DaemonPool())
+ port = server.add_insecure_port('[::]:0')
+ server.start()
+ channel = grpc.insecure_channel('localhost:%d' % port)
+
+ def connectivity_callback(connectivity):
+ pass
+
+ channel.subscribe(connectivity_callback, try_to_connect=True)
+ if args.wait_for_interrupt:
+ time.sleep(WAIT_TIME)
+
+ else:
+ handler = GenericHandler()
+ server = grpc.server((), DaemonPool())
+ port = server.add_insecure_port('[::]:0')
+ server.add_generic_rpc_handlers((handler,))
+ server.start()
+ channel = grpc.insecure_channel('localhost:%d' % port)
+
+ method = TEST_TO_METHOD[args.scenario]
+
+ if args.scenario == IN_FLIGHT_UNARY_UNARY_CALL:
+ multi_callable = channel.unary_unary(method)
+ future = multi_callable.future(REQUEST)
+ result, call = multi_callable.with_call(REQUEST)
+ elif (args.scenario == IN_FLIGHT_UNARY_STREAM_CALL or
+ args.scenario == IN_FLIGHT_PARTIAL_UNARY_STREAM_CALL):
+ multi_callable = channel.unary_stream(method)
+ response_iterator = multi_callable(REQUEST)
+ for response in response_iterator:
+ pass
+ elif (args.scenario == IN_FLIGHT_STREAM_UNARY_CALL or
+ args.scenario == IN_FLIGHT_PARTIAL_STREAM_UNARY_CALL):
+ multi_callable = channel.stream_unary(method)
+ future = multi_callable.future(infinite_request_iterator())
+ result, call = multi_callable.with_call(
+ [REQUEST] * test_constants.STREAM_LENGTH)
+ elif (args.scenario == IN_FLIGHT_STREAM_STREAM_CALL or
+ args.scenario == IN_FLIGHT_PARTIAL_STREAM_STREAM_CALL):
+ multi_callable = channel.stream_stream(method)
+ response_iterator = multi_callable(infinite_request_iterator())
+ for response in response_iterator:
+ pass
diff --git a/src/python/grpcio/tests/unit/_exit_test.py b/src/python/grpcio/tests/unit/_exit_test.py
new file mode 100644
index 0000000000000000000000000000000000000000..b0d6af73e58f9b4bca5c44629eeb66f568c6abb0
--- /dev/null
+++ b/src/python/grpcio/tests/unit/_exit_test.py
@@ -0,0 +1,185 @@
+# Copyright 2016, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+# * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+"""Tests clean exit of server/client on Python Interpreter exit/sigint.
+
+The tests in this module spawn a subprocess for each test case, the
+test is considered successful if it doesn't hang/timeout.
+"""
+
+import atexit
+import os
+import signal
+import six
+import subprocess
+import sys
+import threading
+import time
+import unittest
+
+from tests.unit import _exit_scenarios
+
+SCENARIO_FILE = os.path.abspath(os.path.join(
+ os.path.dirname(os.path.realpath(__file__)), '_exit_scenarios.py'))
+INTERPRETER = sys.executable
+BASE_COMMAND = [INTERPRETER, SCENARIO_FILE]
+BASE_SIGTERM_COMMAND = BASE_COMMAND + ['--wait_for_interrupt']
+
+INIT_TIME = 1.0
+
+
+processes = []
+process_lock = threading.Lock()
+
+
+# Make sure we attempt to clean up any
+# processes we may have left running
+def cleanup_processes():
+ with process_lock:
+ for process in processes:
+ try:
+ process.kill()
+ except Exception:
+ pass
+atexit.register(cleanup_processes)
+
+
+def interrupt_and_wait(process):
+ with process_lock:
+ processes.append(process)
+ time.sleep(INIT_TIME)
+ os.kill(process.pid, signal.SIGINT)
+ process.wait()
+
+
+def wait(process):
+ with process_lock:
+ processes.append(process)
+ process.wait()
+
+
+class ExitTest(unittest.TestCase):
+
+ def test_unstarted_server(self):
+ process = subprocess.Popen(
+ BASE_COMMAND + [_exit_scenarios.UNSTARTED_SERVER],
+ stdout=sys.stdout, stderr=sys.stderr)
+ wait(process)
+
+ def test_unstarted_server_terminate(self):
+ process = subprocess.Popen(
+ BASE_SIGTERM_COMMAND + [_exit_scenarios.UNSTARTED_SERVER],
+ stdout=sys.stdout)
+ interrupt_and_wait(process)
+
+ def test_running_server(self):
+ process = subprocess.Popen(
+ BASE_COMMAND + [_exit_scenarios.RUNNING_SERVER],
+ stdout=sys.stdout, stderr=sys.stderr)
+ wait(process)
+
+ def test_running_server_terminate(self):
+ process = subprocess.Popen(
+ BASE_SIGTERM_COMMAND + [_exit_scenarios.RUNNING_SERVER],
+ stdout=sys.stdout, stderr=sys.stderr)
+ interrupt_and_wait(process)
+
+ def test_poll_connectivity_no_server(self):
+ process = subprocess.Popen(
+ BASE_COMMAND + [_exit_scenarios.POLL_CONNECTIVITY_NO_SERVER],
+ stdout=sys.stdout, stderr=sys.stderr)
+ wait(process)
+
+ def test_poll_connectivity_no_server_terminate(self):
+ process = subprocess.Popen(
+ BASE_SIGTERM_COMMAND + [_exit_scenarios.POLL_CONNECTIVITY_NO_SERVER],
+ stdout=sys.stdout, stderr=sys.stderr)
+ interrupt_and_wait(process)
+
+ def test_poll_connectivity(self):
+ process = subprocess.Popen(
+ BASE_COMMAND + [_exit_scenarios.POLL_CONNECTIVITY],
+ stdout=sys.stdout, stderr=sys.stderr)
+ wait(process)
+
+ def test_poll_connectivity_terminate(self):
+ process = subprocess.Popen(
+ BASE_SIGTERM_COMMAND + [_exit_scenarios.POLL_CONNECTIVITY],
+ stdout=sys.stdout, stderr=sys.stderr)
+ interrupt_and_wait(process)
+
+ def test_in_flight_unary_unary_call(self):
+ process = subprocess.Popen(
+ BASE_COMMAND + [_exit_scenarios.IN_FLIGHT_UNARY_UNARY_CALL],
+ stdout=sys.stdout, stderr=sys.stderr)
+ interrupt_and_wait(process)
+
+ @unittest.skipIf(six.PY2, 'https://github.com/grpc/grpc/issues/6999')
+ def test_in_flight_unary_stream_call(self):
+ process = subprocess.Popen(
+ BASE_COMMAND + [_exit_scenarios.IN_FLIGHT_UNARY_STREAM_CALL],
+ stdout=sys.stdout, stderr=sys.stderr)
+ interrupt_and_wait(process)
+
+ def test_in_flight_stream_unary_call(self):
+ process = subprocess.Popen(
+ BASE_COMMAND + [_exit_scenarios.IN_FLIGHT_STREAM_UNARY_CALL],
+ stdout=sys.stdout, stderr=sys.stderr)
+ interrupt_and_wait(process)
+
+ @unittest.skipIf(six.PY2, 'https://github.com/grpc/grpc/issues/6999')
+ def test_in_flight_stream_stream_call(self):
+ process = subprocess.Popen(
+ BASE_COMMAND + [_exit_scenarios.IN_FLIGHT_STREAM_STREAM_CALL],
+ stdout=sys.stdout, stderr=sys.stderr)
+ interrupt_and_wait(process)
+
+ @unittest.skipIf(six.PY2, 'https://github.com/grpc/grpc/issues/6999')
+ def test_in_flight_partial_unary_stream_call(self):
+ process = subprocess.Popen(
+ BASE_COMMAND + [_exit_scenarios.IN_FLIGHT_PARTIAL_UNARY_STREAM_CALL],
+ stdout=sys.stdout, stderr=sys.stderr)
+ interrupt_and_wait(process)
+
+ def test_in_flight_partial_stream_unary_call(self):
+ process = subprocess.Popen(
+ BASE_COMMAND + [_exit_scenarios.IN_FLIGHT_PARTIAL_STREAM_UNARY_CALL],
+ stdout=sys.stdout, stderr=sys.stderr)
+ interrupt_and_wait(process)
+
+ @unittest.skipIf(six.PY2, 'https://github.com/grpc/grpc/issues/6999')
+ def test_in_flight_partial_stream_stream_call(self):
+ process = subprocess.Popen(
+ BASE_COMMAND + [_exit_scenarios.IN_FLIGHT_PARTIAL_STREAM_STREAM_CALL],
+ stdout=sys.stdout, stderr=sys.stderr)
+ interrupt_and_wait(process)
+
+
+if __name__ == '__main__':
+ unittest.main(verbosity=2)
diff --git a/src/ruby/ext/grpc/rb_grpc_imports.generated.c b/src/ruby/ext/grpc/rb_grpc_imports.generated.c
index 4d9707638f18a3a9dd9927cd27165cef73229d89..9748cb576bada30eeb65a8d68d907f34a6e2c54d 100644
--- a/src/ruby/ext/grpc/rb_grpc_imports.generated.c
+++ b/src/ruby/ext/grpc/rb_grpc_imports.generated.c
@@ -128,6 +128,7 @@ grpc_is_binary_header_type grpc_is_binary_header_import;
grpc_call_error_to_string_type grpc_call_error_to_string_import;
grpc_insecure_channel_create_from_fd_type grpc_insecure_channel_create_from_fd_import;
grpc_server_add_insecure_channel_from_fd_type grpc_server_add_insecure_channel_from_fd_import;
+grpc_use_signal_type grpc_use_signal_import;
grpc_auth_property_iterator_next_type grpc_auth_property_iterator_next_import;
grpc_auth_context_property_iterator_type grpc_auth_context_property_iterator_import;
grpc_auth_context_peer_identity_type grpc_auth_context_peer_identity_import;
@@ -399,6 +400,7 @@ void grpc_rb_load_imports(HMODULE library) {
grpc_call_error_to_string_import = (grpc_call_error_to_string_type) GetProcAddress(library, "grpc_call_error_to_string");
grpc_insecure_channel_create_from_fd_import = (grpc_insecure_channel_create_from_fd_type) GetProcAddress(library, "grpc_insecure_channel_create_from_fd");
grpc_server_add_insecure_channel_from_fd_import = (grpc_server_add_insecure_channel_from_fd_type) GetProcAddress(library, "grpc_server_add_insecure_channel_from_fd");
+ grpc_use_signal_import = (grpc_use_signal_type) GetProcAddress(library, "grpc_use_signal");
grpc_auth_property_iterator_next_import = (grpc_auth_property_iterator_next_type) GetProcAddress(library, "grpc_auth_property_iterator_next");
grpc_auth_context_property_iterator_import = (grpc_auth_context_property_iterator_type) GetProcAddress(library, "grpc_auth_context_property_iterator");
grpc_auth_context_peer_identity_import = (grpc_auth_context_peer_identity_type) GetProcAddress(library, "grpc_auth_context_peer_identity");
diff --git a/src/ruby/ext/grpc/rb_grpc_imports.generated.h b/src/ruby/ext/grpc/rb_grpc_imports.generated.h
index 072e29c232792291dfeaa1650e52d78f98e8d0cc..13f961495cf9af60ae1c02ea52e429757d1a70dd 100644
--- a/src/ruby/ext/grpc/rb_grpc_imports.generated.h
+++ b/src/ruby/ext/grpc/rb_grpc_imports.generated.h
@@ -335,6 +335,9 @@ extern grpc_insecure_channel_create_from_fd_type grpc_insecure_channel_create_fr
typedef void(*grpc_server_add_insecure_channel_from_fd_type)(grpc_server *server, grpc_completion_queue *cq, int fd);
extern grpc_server_add_insecure_channel_from_fd_type grpc_server_add_insecure_channel_from_fd_import;
#define grpc_server_add_insecure_channel_from_fd grpc_server_add_insecure_channel_from_fd_import
+typedef void(*grpc_use_signal_type)(int signum);
+extern grpc_use_signal_type grpc_use_signal_import;
+#define grpc_use_signal grpc_use_signal_import
typedef const grpc_auth_property *(*grpc_auth_property_iterator_next_type)(grpc_auth_property_iterator *it);
extern grpc_auth_property_iterator_next_type grpc_auth_property_iterator_next_import;
#define grpc_auth_property_iterator_next grpc_auth_property_iterator_next_import
diff --git a/src/ruby/lib/grpc/version.rb b/src/ruby/lib/grpc/version.rb
index 01c8c5ac8f19bc3870cd3cb0c69cf0aa4129bdf4..5e6aaef2eb52eb7d904f7bebcf2d34182b6453bd 100644
--- a/src/ruby/lib/grpc/version.rb
+++ b/src/ruby/lib/grpc/version.rb
@@ -29,5 +29,5 @@
# GRPC contains the General RPC module.
module GRPC
- VERSION = '0.15.0.dev'
+ VERSION = '0.16.0.dev'
end
diff --git a/src/ruby/spec/client_server_spec.rb b/src/ruby/spec/client_server_spec.rb
index 5440e6d0233a0be39165b253235d582c9f617244..2e60928fc97bd9e643d10daee31705697e3e6e86 100644
--- a/src/ruby/spec/client_server_spec.rb
+++ b/src/ruby/spec/client_server_spec.rb
@@ -39,11 +39,11 @@ shared_context 'setup: tags' do
Time.now + 5
end
- def server_allows_client_to_proceed
+ def server_allows_client_to_proceed(metadata = {})
recvd_rpc = @server.request_call
expect(recvd_rpc).to_not eq nil
server_call = recvd_rpc.call
- ops = { CallOps::SEND_INITIAL_METADATA => {} }
+ ops = { CallOps::SEND_INITIAL_METADATA => metadata }
svr_batch = server_call.run_batch(ops)
expect(svr_batch.send_metadata).to be true
server_call
@@ -127,6 +127,48 @@ shared_examples 'basic GRPC message delivery is OK' do
expect(svr_batch.send_message).to be true
end
+ it 'compressed messages can be sent and received' do
+ call = new_client_call
+ server_call = nil
+ long_request_str = '0' * 2000
+ long_response_str = '1' * 2000
+ md = { 'grpc-internal-encoding-request' => 'gzip' }
+
+ server_thread = Thread.new do
+ server_call = server_allows_client_to_proceed(md)
+ end
+
+ client_ops = {
+ CallOps::SEND_INITIAL_METADATA => md,
+ CallOps::SEND_MESSAGE => long_request_str
+ }
+ batch_result = call.run_batch(@client_queue, @client_tag, deadline,
+ client_ops)
+ expect(batch_result.send_metadata).to be true
+ expect(batch_result.send_message).to be true
+
+ # confirm the server can read the inbound message
+ server_thread.join
+ server_ops = {
+ CallOps::RECV_MESSAGE => nil,
+ CallOps::SEND_MESSAGE => long_response_str
+ }
+ svr_batch = server_call.run_batch(@server_queue, @server_tag, deadline,
+ server_ops)
+ expect(svr_batch.message).to eq(long_request_str)
+ expect(svr_batch.send_message).to be true
+
+ client_ops = {
+ CallOps::SEND_CLOSE_FROM_CLIENT => nil,
+ CallOps::RECV_INITIAL_METADATA => nil,
+ CallOps::RECV_MESSAGE => nil
+ }
+ batch_result = call.run_batch(@client_queue, @client_tag, deadline,
+ client_ops)
+ expect(batch_result.send_close).to be true
+ expect(batch_result.message).to eq long_response_str
+ end
+
it 'servers can ignore a client write and send a status' do
call = new_client_call
server_call = nil
diff --git a/src/ruby/tools/version.rb b/src/ruby/tools/version.rb
index dca7fd7e72c39e7852c6cc3b1e5b3fe139f54898..68c1bf369d20db333a288db1b5e6e49fcf85cfeb 100644
--- a/src/ruby/tools/version.rb
+++ b/src/ruby/tools/version.rb
@@ -29,6 +29,6 @@
module GRPC
module Tools
- VERSION = '0.15.0.dev'
+ VERSION = '0.16.0.dev'
end
end
diff --git a/templates/src/csharp/Grpc.Auth/project.json.template b/templates/src/csharp/Grpc.Auth/project.json.template
index 90ad0eb089180177855a0d44c586b61fe9c86779..483e34c2e818b27dc530cd07294301b16b7127e5 100644
--- a/templates/src/csharp/Grpc.Auth/project.json.template
+++ b/templates/src/csharp/Grpc.Auth/project.json.template
@@ -14,6 +14,12 @@
"requireLicenseAcceptance": false,
"tags": [ "gRPC RPC Protocol HTTP/2 Auth OAuth2" ],
},
+ "buildOptions": {
+ "define": [ "SIGNED" ],
+ "keyFile": "../keys/Grpc.snk",
+ "publicSign": true,
+ "xmlDoc": true
+ },
"dependencies": {
"Grpc.Core": "${settings.csharp_version}",
"Google.Apis.Auth": "1.11.1"
diff --git a/templates/src/csharp/Grpc.Core/project.json.template b/templates/src/csharp/Grpc.Core/project.json.template
index 6f9197f572f8bb8fa0b3dd07077d73fdc810472e..e1c05fc8a35ae2c2d104aac89257dc09d5da9545 100644
--- a/templates/src/csharp/Grpc.Core/project.json.template
+++ b/templates/src/csharp/Grpc.Core/project.json.template
@@ -23,8 +23,13 @@
"build/native/bin/macosx_x64/": "../nativelibs/macosx_x64/libgrpc_csharp_ext.dylib"
}
},
+ "shared": "Version.cs",
"buildOptions": {
- "embed": [ "../../../etc/roots.pem" ]
+ "embed": [ "../../../etc/roots.pem" ],
+ "define": [ "SIGNED" ],
+ "keyFile": "../keys/Grpc.snk",
+ "publicSign": true,
+ "xmlDoc": true
},
"dependencies": {
"Ix-Async": "1.2.5"
diff --git a/templates/src/csharp/Grpc.HealthCheck/project.json.template b/templates/src/csharp/Grpc.HealthCheck/project.json.template
index 59073af7eec1508628e51b5bab9e5453f4904bcd..1f2cc798ba1801f9375d5bb53b87b06ecef7607b 100644
--- a/templates/src/csharp/Grpc.HealthCheck/project.json.template
+++ b/templates/src/csharp/Grpc.HealthCheck/project.json.template
@@ -14,6 +14,12 @@
"requireLicenseAcceptance": false,
"tags": [ "gRPC health check" ]
},
+ "buildOptions": {
+ "define": [ "SIGNED" ],
+ "keyFile": "../keys/Grpc.snk",
+ "publicSign": true,
+ "xmlDoc": true
+ },
"dependencies": {
"Grpc.Core": "${settings.csharp_version}",
"Google.Protobuf": "3.0.0-beta3"
diff --git a/templates/src/csharp/build_options.include b/templates/src/csharp/build_options.include
index 468d281618cff9ab1896f09897caf235249bc634..0af76b81b27f05c9c90856523f2cca4a5a6c1c64 100644
--- a/templates/src/csharp/build_options.include
+++ b/templates/src/csharp/build_options.include
@@ -8,6 +8,10 @@
"configurations": {
"Debug": {
"buildOptions": {
+ "define": [ "SIGNED" ],
+ "keyFile": "../keys/Grpc.snk",
+ "publicSign": true,
+ "xmlDoc": true,
"copyToOutput": {
% if includeData:
"include": "data/*",
@@ -23,6 +27,10 @@
},
"Release": {
"buildOptions": {
+ "define": [ "SIGNED" ],
+ "keyFile": "../keys/Grpc.snk",
+ "publicSign": true,
+ "xmlDoc": true,
"copyToOutput": {
% if includeData:
"include": "data/*",
diff --git a/templates/tools/dockerfile/test/csharp_coreclr_x64/Dockerfile.template b/templates/tools/dockerfile/test/csharp_coreclr_x64/Dockerfile.template
index 35782d6665fd0f7f2103cbfcfe4c73d106f8454f..9bf7794247b946ffe84512e19015e79f25671dbf 100644
--- a/templates/tools/dockerfile/test/csharp_coreclr_x64/Dockerfile.template
+++ b/templates/tools/dockerfile/test/csharp_coreclr_x64/Dockerfile.template
@@ -29,7 +29,7 @@
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- FROM microsoft/dotnet:1.0.0-preview1
+ FROM microsoft/dotnet:1.0.0-preview2-sdk
<%include file="../../apt_get_basic.include"/>
<%include file="../../run_tests_addons.include"/>
diff --git a/test/core/end2end/end2end_nosec_tests.c b/test/core/end2end/end2end_nosec_tests.c
index 2893bddc43c660cd0beb2a0cf7567dba5256383b..03e55f1181221ee69c87951760f43c0b6f88855c 100644
--- a/test/core/end2end/end2end_nosec_tests.c
+++ b/test/core/end2end/end2end_nosec_tests.c
@@ -89,6 +89,8 @@ extern void max_message_length(grpc_end2end_test_config config);
extern void max_message_length_pre_init(void);
extern void negative_deadline(grpc_end2end_test_config config);
extern void negative_deadline_pre_init(void);
+extern void network_status_change(grpc_end2end_test_config config);
+extern void network_status_change_pre_init(void);
extern void no_op(grpc_end2end_test_config config);
extern void no_op_pre_init(void);
extern void payload(grpc_end2end_test_config config);
@@ -146,6 +148,7 @@ void grpc_end2end_tests_pre_init(void) {
max_concurrent_streams_pre_init();
max_message_length_pre_init();
negative_deadline_pre_init();
+ network_status_change_pre_init();
no_op_pre_init();
payload_pre_init();
ping_pre_init();
@@ -193,6 +196,7 @@ void grpc_end2end_tests(int argc, char **argv,
max_concurrent_streams(config);
max_message_length(config);
negative_deadline(config);
+ network_status_change(config);
no_op(config);
payload(config);
ping(config);
@@ -304,6 +308,10 @@ void grpc_end2end_tests(int argc, char **argv,
negative_deadline(config);
continue;
}
+ if (0 == strcmp("network_status_change", argv[i])) {
+ network_status_change(config);
+ continue;
+ }
if (0 == strcmp("no_op", argv[i])) {
no_op(config);
continue;
diff --git a/test/core/end2end/end2end_tests.c b/test/core/end2end/end2end_tests.c
index 96a38e76dccb85b874d55639523c96818035108a..877b1b198930118ce2b36a33062a7384dcbfa6db 100644
--- a/test/core/end2end/end2end_tests.c
+++ b/test/core/end2end/end2end_tests.c
@@ -91,6 +91,8 @@ extern void max_message_length(grpc_end2end_test_config config);
extern void max_message_length_pre_init(void);
extern void negative_deadline(grpc_end2end_test_config config);
extern void negative_deadline_pre_init(void);
+extern void network_status_change(grpc_end2end_test_config config);
+extern void network_status_change_pre_init(void);
extern void no_op(grpc_end2end_test_config config);
extern void no_op_pre_init(void);
extern void payload(grpc_end2end_test_config config);
@@ -149,6 +151,7 @@ void grpc_end2end_tests_pre_init(void) {
max_concurrent_streams_pre_init();
max_message_length_pre_init();
negative_deadline_pre_init();
+ network_status_change_pre_init();
no_op_pre_init();
payload_pre_init();
ping_pre_init();
@@ -197,6 +200,7 @@ void grpc_end2end_tests(int argc, char **argv,
max_concurrent_streams(config);
max_message_length(config);
negative_deadline(config);
+ network_status_change(config);
no_op(config);
payload(config);
ping(config);
@@ -312,6 +316,10 @@ void grpc_end2end_tests(int argc, char **argv,
negative_deadline(config);
continue;
}
+ if (0 == strcmp("network_status_change", argv[i])) {
+ network_status_change(config);
+ continue;
+ }
if (0 == strcmp("no_op", argv[i])) {
no_op(config);
continue;
diff --git a/test/core/end2end/gen_build_yaml.py b/test/core/end2end/gen_build_yaml.py
index 6d3d8f8d3c4c9f979c409af014505048987fc1fc..fb7275474d394d7edba25d80edffbfee58451cb5 100755
--- a/test/core/end2end/gen_build_yaml.py
+++ b/test/core/end2end/gen_build_yaml.py
@@ -112,6 +112,7 @@ END2END_TESTS = {
'max_concurrent_streams': default_test_options._replace(proxyable=False),
'max_message_length': default_test_options,
'negative_deadline': default_test_options,
+ 'network_status_change': default_test_options,
'no_op': default_test_options,
'payload': default_test_options,
'ping_pong_streaming': default_test_options,
diff --git a/test/core/end2end/tests/network_status_change.c b/test/core/end2end/tests/network_status_change.c
new file mode 100644
index 0000000000000000000000000000000000000000..7e7628391debfeb8769e86d479128bf86683d82d
--- /dev/null
+++ b/test/core/end2end/tests/network_status_change.c
@@ -0,0 +1,242 @@
+/*
+ *
+ * Copyright 2015, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "test/core/end2end/end2end_tests.h"
+
+#include <stdio.h>
+#include <string.h>
+
+#include <grpc/byte_buffer.h>
+#include <grpc/support/alloc.h>
+#include <grpc/support/log.h>
+#include <grpc/support/time.h>
+#include <grpc/support/useful.h>
+#include "test/core/end2end/cq_verifier.h"
+
+/* this is a private API but exposed here for testing*/
+extern void grpc_network_status_shutdown_all_endpoints();
+
+enum { TIMEOUT = 200000 };
+
+static void *tag(intptr_t t) { return (void *)t; }
+
+static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config,
+ const char *test_name,
+ grpc_channel_args *client_args,
+ grpc_channel_args *server_args) {
+ grpc_end2end_test_fixture f;
+ gpr_log(GPR_INFO, "%s/%s", test_name, config.name);
+ f = config.create_fixture(client_args, server_args);
+ config.init_server(&f, server_args);
+ config.init_client(&f, client_args);
+ return f;
+}
+
+static gpr_timespec n_seconds_time(int n) {
+ return GRPC_TIMEOUT_SECONDS_TO_DEADLINE(n);
+}
+
+static gpr_timespec five_seconds_time(void) { return n_seconds_time(500); }
+
+static void drain_cq(grpc_completion_queue *cq) {
+ grpc_event ev;
+ do {
+ ev = grpc_completion_queue_next(cq, five_seconds_time(), NULL);
+ } while (ev.type != GRPC_QUEUE_SHUTDOWN);
+}
+
+static void shutdown_server(grpc_end2end_test_fixture *f) {
+ if (!f->server) return;
+ grpc_server_shutdown_and_notify(f->server, f->cq, tag(1000));
+ GPR_ASSERT(grpc_completion_queue_pluck(
+ f->cq, tag(1000), GRPC_TIMEOUT_SECONDS_TO_DEADLINE(5), NULL)
+ .type == GRPC_OP_COMPLETE);
+ grpc_server_destroy(f->server);
+ f->server = NULL;
+}
+
+static void shutdown_client(grpc_end2end_test_fixture *f) {
+ if (!f->client) return;
+ grpc_channel_destroy(f->client);
+ f->client = NULL;
+}
+
+static void end_test(grpc_end2end_test_fixture *f) {
+ shutdown_server(f);
+ shutdown_client(f);
+
+ grpc_completion_queue_shutdown(f->cq);
+ drain_cq(f->cq);
+ grpc_completion_queue_destroy(f->cq);
+}
+
+/* Client sends a request with payload, server reads then returns status. */
+static void test_invoke_network_status_change(grpc_end2end_test_config config) {
+ grpc_call *c;
+ grpc_call *s;
+ gpr_slice request_payload_slice = gpr_slice_from_copied_string("hello world");
+ grpc_byte_buffer *request_payload =
+ grpc_raw_byte_buffer_create(&request_payload_slice, 1);
+ gpr_timespec deadline = five_seconds_time();
+ grpc_end2end_test_fixture f =
+ begin_test(config, "test_invoke_request_with_payload", NULL, NULL);
+ cq_verifier *cqv = cq_verifier_create(f.cq);
+ grpc_op ops[6];
+ grpc_op *op;
+ grpc_metadata_array initial_metadata_recv;
+ grpc_metadata_array trailing_metadata_recv;
+ grpc_metadata_array request_metadata_recv;
+ grpc_byte_buffer *request_payload_recv = NULL;
+ grpc_call_details call_details;
+ grpc_status_code status;
+ grpc_call_error error;
+ char *details = NULL;
+ size_t details_capacity = 0;
+ int was_cancelled = 2;
+
+ c = grpc_channel_create_call(f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq,
+ "/foo", "foo.test.google.fr", deadline, NULL);
+ GPR_ASSERT(c);
+
+ grpc_metadata_array_init(&initial_metadata_recv);
+ grpc_metadata_array_init(&trailing_metadata_recv);
+ grpc_metadata_array_init(&request_metadata_recv);
+ grpc_call_details_init(&call_details);
+
+ memset(ops, 0, sizeof(ops));
+ op = ops;
+ op->op = GRPC_OP_SEND_INITIAL_METADATA;
+ op->data.send_initial_metadata.count = 0;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ op->op = GRPC_OP_SEND_MESSAGE;
+ op->data.send_message = request_payload;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ op->op = GRPC_OP_RECV_INITIAL_METADATA;
+ op->data.recv_initial_metadata = &initial_metadata_recv;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ op->op = GRPC_OP_RECV_STATUS_ON_CLIENT;
+ op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv;
+ op->data.recv_status_on_client.status = &status;
+ op->data.recv_status_on_client.status_details = &details;
+ op->data.recv_status_on_client.status_details_capacity = &details_capacity;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL);
+ GPR_ASSERT(GRPC_CALL_OK == error);
+
+ GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call(
+ f.server, &s, &call_details,
+ &request_metadata_recv, f.cq, f.cq, tag(101)));
+ cq_expect_completion(cqv, tag(101), 1);
+ cq_verify(cqv);
+
+ op = ops;
+ op->op = GRPC_OP_SEND_INITIAL_METADATA;
+ op->data.send_initial_metadata.count = 0;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ op->op = GRPC_OP_RECV_MESSAGE;
+ op->data.recv_message = &request_payload_recv;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
+ GPR_ASSERT(GRPC_CALL_OK == error);
+
+ cq_expect_completion(cqv, tag(102), 1);
+ // Simulate the network loss event
+ grpc_network_status_shutdown_all_endpoints();
+ cq_verify(cqv);
+
+ op = ops;
+ op->op = GRPC_OP_RECV_CLOSE_ON_SERVER;
+ op->data.recv_close_on_server.cancelled = &was_cancelled;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ op->op = GRPC_OP_SEND_STATUS_FROM_SERVER;
+ op->data.send_status_from_server.trailing_metadata_count = 0;
+ op->data.send_status_from_server.status = GRPC_STATUS_OK;
+ op->data.send_status_from_server.status_details = "xyz";
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL);
+ GPR_ASSERT(GRPC_CALL_OK == error);
+ void shutdown_all_endpoints();
+ cq_expect_completion(cqv, tag(103), 1);
+ cq_expect_completion(cqv, tag(1), 1);
+ cq_verify(cqv);
+
+ // Expected behavior of a RPC when network is lost.
+ GPR_ASSERT(status == GRPC_STATUS_UNAVAILABLE);
+ GPR_ASSERT(0 == strcmp(details, ""));
+ GPR_ASSERT(0 == strcmp(call_details.method, "/foo"));
+ GPR_ASSERT(0 == strcmp(call_details.host, "foo.test.google.fr"));
+ GPR_ASSERT(was_cancelled == 0);
+
+ gpr_free(details);
+ grpc_metadata_array_destroy(&initial_metadata_recv);
+ grpc_metadata_array_destroy(&trailing_metadata_recv);
+ grpc_metadata_array_destroy(&request_metadata_recv);
+ grpc_call_details_destroy(&call_details);
+
+ grpc_call_destroy(c);
+ grpc_call_destroy(s);
+
+ cq_verifier_destroy(cqv);
+
+ grpc_byte_buffer_destroy(request_payload);
+ grpc_byte_buffer_destroy(request_payload_recv);
+
+ end_test(&f);
+ config.tear_down_data(&f);
+}
+
+void network_status_change(grpc_end2end_test_config config) {
+ test_invoke_network_status_change(config);
+}
+
+void network_status_change_pre_init(void) {}
diff --git a/test/core/iomgr/ev_epoll_linux_test.c b/test/core/iomgr/ev_epoll_linux_test.c
new file mode 100644
index 0000000000000000000000000000000000000000..2547dc987187c73c78049f56bdbb45147ce72fe9
--- /dev/null
+++ b/test/core/iomgr/ev_epoll_linux_test.c
@@ -0,0 +1,244 @@
+/*
+ *
+ * Copyright 2015, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+#include <grpc/support/port_platform.h>
+
+/* This test only relevant on linux systems where epoll() is available */
+#ifdef GPR_LINUX_EPOLL
+#include "src/core/lib/iomgr/ev_epoll_linux.h"
+#include "src/core/lib/iomgr/ev_posix.h"
+
+#include <errno.h>
+#include <string.h>
+#include <unistd.h>
+
+#include <grpc/support/alloc.h>
+#include <grpc/support/log.h>
+
+#include "src/core/lib/iomgr/iomgr.h"
+#include "test/core/util/test_config.h"
+
+typedef struct test_pollset {
+ grpc_pollset *pollset;
+ gpr_mu *mu;
+} test_pollset;
+
+typedef struct test_fd {
+ int inner_fd;
+ grpc_fd *fd;
+} test_fd;
+
+/* num_fds should be an even number */
+static void test_fd_init(test_fd *tfds, int *fds, int num_fds) {
+ int i;
+ for (i = 0; i < num_fds; i++) {
+ tfds[i].inner_fd = fds[i];
+ tfds[i].fd = grpc_fd_create(fds[i], "test_fd");
+ }
+}
+
+static void test_fd_cleanup(grpc_exec_ctx *exec_ctx, test_fd *tfds,
+ int num_fds) {
+ int release_fd;
+ int i;
+
+ for (i = 0; i < num_fds; i++) {
+ grpc_fd_shutdown(exec_ctx, tfds[i].fd);
+ grpc_exec_ctx_flush(exec_ctx);
+
+ grpc_fd_orphan(exec_ctx, tfds[i].fd, NULL, &release_fd, "test_fd_cleanup");
+ grpc_exec_ctx_flush(exec_ctx);
+
+ GPR_ASSERT(release_fd == tfds[i].inner_fd);
+ close(tfds[i].inner_fd);
+ }
+}
+
+static void test_pollset_init(test_pollset *pollsets, int num_pollsets) {
+ int i;
+ for (i = 0; i < num_pollsets; i++) {
+ pollsets[i].pollset = gpr_malloc(grpc_pollset_size());
+ grpc_pollset_init(pollsets[i].pollset, &pollsets[i].mu);
+ }
+}
+
+static void destroy_pollset(grpc_exec_ctx *exec_ctx, void *p,
+ grpc_error *error) {
+ grpc_pollset_destroy(p);
+}
+
+static void test_pollset_cleanup(grpc_exec_ctx *exec_ctx,
+ test_pollset *pollsets, int num_pollsets) {
+ grpc_closure destroyed;
+ int i;
+
+ for (i = 0; i < num_pollsets; i++) {
+ grpc_closure_init(&destroyed, destroy_pollset, pollsets[i].pollset);
+ grpc_pollset_shutdown(exec_ctx, pollsets[i].pollset, &destroyed);
+
+ grpc_exec_ctx_flush(exec_ctx);
+ gpr_free(pollsets[i].pollset);
+ }
+}
+
+#define NUM_FDS 8
+#define NUM_POLLSETS 4
+/*
+ * Cases to test:
+ * case 1) Polling islands of both fd and pollset are NULL
+ * case 2) Polling island of fd is NULL but that of pollset is not-NULL
+ * case 3) Polling island of fd is not-NULL but that of pollset is NULL
+ * case 4) Polling islands of both fd and pollset are not-NULL and:
+ * case 4.1) Polling islands of fd and pollset are equal
+ * case 4.2) Polling islands of fd and pollset are NOT-equal (This results
+ * in a merge)
+ * */
+static void test_add_fd_to_pollset() {
+ grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+ test_fd tfds[NUM_FDS];
+ int fds[NUM_FDS];
+ test_pollset pollsets[NUM_POLLSETS];
+ void *expected_pi = NULL;
+ int i;
+ int r;
+
+ /* Create some dummy file descriptors. Currently using pipe file descriptors
+ * for this test but we could use any other type of file descriptors. Also,
+ * since pipe() used in this test creates two fds in each call, NUM_FDS should
+ * be an even number */
+ for (i = 0; i < NUM_FDS; i = i + 2) {
+ r = pipe(fds + i);
+ if (r != 0) {
+ gpr_log(GPR_ERROR, "Error in creating pipe. %d (%s)", errno,
+ strerror(errno));
+ return;
+ }
+ }
+
+ test_fd_init(tfds, fds, NUM_FDS);
+ test_pollset_init(pollsets, NUM_POLLSETS);
+
+ /*Step 1.
+ * Create three polling islands (This will exercise test case 1 and 2) with
+ * the following configuration:
+ * polling island 0 = { fds:0,1,2, pollsets:0}
+ * polling island 1 = { fds:3,4, pollsets:1}
+ * polling island 2 = { fds:5,6,7 pollsets:2}
+ *
+ *Step 2.
+ * Add pollset 3 to polling island 0 (by adding fds 0 and 1 to pollset 3)
+ * (This will exercise test cases 3 and 4.1). The configuration becomes:
+ * polling island 0 = { fds:0,1,2, pollsets:0,3} <<< pollset 3 added here
+ * polling island 1 = { fds:3,4, pollsets:1}
+ * polling island 2 = { fds:5,6,7 pollsets:2}
+ *
+ *Step 3.
+ * Merge polling islands 0 and 1 by adding fd 0 to pollset 1 (This will
+ * exercise test case 4.2). The configuration becomes:
+ * polling island (merged) = {fds: 0,1,2,3,4, pollsets: 0,1,3}
+ * polling island 2 = {fds: 5,6,7 pollsets: 2}
+ *
+ *Step 4.
+ * Finally do one more merge by adding fd 3 to pollset 2.
+ * polling island (merged) = {fds: 0,1,2,3,4,5,6,7, pollsets: 0,1,2,3}
+ */
+
+ /* == Step 1 == */
+ for (i = 0; i <= 2; i++) {
+ grpc_pollset_add_fd(&exec_ctx, pollsets[0].pollset, tfds[i].fd);
+ grpc_exec_ctx_flush(&exec_ctx);
+ }
+
+ for (i = 3; i <= 4; i++) {
+ grpc_pollset_add_fd(&exec_ctx, pollsets[1].pollset, tfds[i].fd);
+ grpc_exec_ctx_flush(&exec_ctx);
+ }
+
+ for (i = 5; i <= 7; i++) {
+ grpc_pollset_add_fd(&exec_ctx, pollsets[2].pollset, tfds[i].fd);
+ grpc_exec_ctx_flush(&exec_ctx);
+ }
+
+ /* == Step 2 == */
+ for (i = 0; i <= 1; i++) {
+ grpc_pollset_add_fd(&exec_ctx, pollsets[3].pollset, tfds[i].fd);
+ grpc_exec_ctx_flush(&exec_ctx);
+ }
+
+ /* == Step 3 == */
+ grpc_pollset_add_fd(&exec_ctx, pollsets[1].pollset, tfds[0].fd);
+ grpc_exec_ctx_flush(&exec_ctx);
+
+ /* == Step 4 == */
+ grpc_pollset_add_fd(&exec_ctx, pollsets[2].pollset, tfds[3].fd);
+ grpc_exec_ctx_flush(&exec_ctx);
+
+ /* All polling islands are merged at this point */
+
+ /* Compare Fd:0's polling island with that of all other Fds */
+ expected_pi = grpc_fd_get_polling_island(tfds[0].fd);
+ for (i = 1; i < NUM_FDS; i++) {
+ GPR_ASSERT(grpc_are_polling_islands_equal(
+ expected_pi, grpc_fd_get_polling_island(tfds[i].fd)));
+ }
+
+ /* Compare Fd:0's polling island with that of all other pollsets */
+ for (i = 0; i < NUM_POLLSETS; i++) {
+ GPR_ASSERT(grpc_are_polling_islands_equal(
+ expected_pi, grpc_pollset_get_polling_island(pollsets[i].pollset)));
+ }
+
+ test_fd_cleanup(&exec_ctx, tfds, NUM_FDS);
+ test_pollset_cleanup(&exec_ctx, pollsets, NUM_POLLSETS);
+ grpc_exec_ctx_finish(&exec_ctx);
+}
+
+int main(int argc, char **argv) {
+ const char *poll_strategy = NULL;
+ grpc_test_init(argc, argv);
+ grpc_iomgr_init();
+
+ poll_strategy = grpc_get_poll_strategy_name();
+ if (poll_strategy != NULL && strcmp(poll_strategy, "epoll") == 0) {
+ test_add_fd_to_pollset();
+ } else {
+ gpr_log(GPR_INFO,
+ "Skipping the test. The test is only relevant for 'epoll' "
+ "strategy. and the current strategy is: '%s'",
+ poll_strategy);
+ }
+ grpc_iomgr_shutdown();
+ return 0;
+}
+#else /* defined(GPR_LINUX_EPOLL) */
+int main(int argc, char **argv) { return 0; }
+#endif /* !defined(GPR_LINUX_EPOLL) */
diff --git a/test/core/iomgr/tcp_server_posix_test.c b/test/core/iomgr/tcp_server_posix_test.c
index eda774fca5b910399f7617939bba5bbf73f6c624..6e2d1d0fc9e89b965eaaa138219876b8bd920cc8 100644
--- a/test/core/iomgr/tcp_server_posix_test.c
+++ b/test/core/iomgr/tcp_server_posix_test.c
@@ -129,7 +129,7 @@ static void on_connect(grpc_exec_ctx *exec_ctx, void *arg, grpc_endpoint *tcp,
static void test_no_op(void) {
grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
grpc_tcp_server *s;
- GPR_ASSERT(GRPC_ERROR_NONE == grpc_tcp_server_create(NULL, &s));
+ GPR_ASSERT(GRPC_ERROR_NONE == grpc_tcp_server_create(NULL, NULL, &s));
grpc_tcp_server_unref(&exec_ctx, s);
grpc_exec_ctx_finish(&exec_ctx);
}
@@ -137,7 +137,7 @@ static void test_no_op(void) {
static void test_no_op_with_start(void) {
grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
grpc_tcp_server *s;
- GPR_ASSERT(GRPC_ERROR_NONE == grpc_tcp_server_create(NULL, &s));
+ GPR_ASSERT(GRPC_ERROR_NONE == grpc_tcp_server_create(NULL, NULL, &s));
LOG_TEST("test_no_op_with_start");
grpc_tcp_server_start(&exec_ctx, s, NULL, 0, on_connect, NULL);
grpc_tcp_server_unref(&exec_ctx, s);
@@ -148,7 +148,7 @@ static void test_no_op_with_port(void) {
grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
struct sockaddr_in addr;
grpc_tcp_server *s;
- GPR_ASSERT(GRPC_ERROR_NONE == grpc_tcp_server_create(NULL, &s));
+ GPR_ASSERT(GRPC_ERROR_NONE == grpc_tcp_server_create(NULL, NULL, &s));
LOG_TEST("test_no_op_with_port");
memset(&addr, 0, sizeof(addr));
@@ -166,7 +166,7 @@ static void test_no_op_with_port_and_start(void) {
grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
struct sockaddr_in addr;
grpc_tcp_server *s;
- GPR_ASSERT(GRPC_ERROR_NONE == grpc_tcp_server_create(NULL, &s));
+ GPR_ASSERT(GRPC_ERROR_NONE == grpc_tcp_server_create(NULL, NULL, &s));
LOG_TEST("test_no_op_with_port_and_start");
int port;
@@ -226,7 +226,7 @@ static void test_connect(unsigned n) {
unsigned svr1_fd_count;
int svr1_port;
grpc_tcp_server *s;
- GPR_ASSERT(GRPC_ERROR_NONE == grpc_tcp_server_create(NULL, &s));
+ GPR_ASSERT(GRPC_ERROR_NONE == grpc_tcp_server_create(NULL, NULL, &s));
unsigned i;
server_weak_ref weak_ref;
server_weak_ref_init(&weak_ref);
diff --git a/test/core/security/credentials_test.c b/test/core/security/credentials_test.c
index e703dbdeb6174935c9be0eaa2970eb38ed4b4471..7043953154ae0515f19981e5d336b2af62b5e2ee 100644
--- a/test/core/security/credentials_test.c
+++ b/test/core/security/credentials_test.c
@@ -348,13 +348,15 @@ static void check_metadata(expected_md *expected, grpc_credentials_md *md_elems,
static void check_google_iam_metadata(grpc_exec_ctx *exec_ctx, void *user_data,
grpc_credentials_md *md_elems,
size_t num_md,
- grpc_credentials_status status) {
+ grpc_credentials_status status,
+ const char *error_details) {
grpc_call_credentials *c = (grpc_call_credentials *)user_data;
expected_md emd[] = {{GRPC_IAM_AUTHORIZATION_TOKEN_METADATA_KEY,
test_google_iam_authorization_token},
{GRPC_IAM_AUTHORITY_SELECTOR_METADATA_KEY,
test_google_iam_authority_selector}};
GPR_ASSERT(status == GRPC_CREDENTIALS_OK);
+ GPR_ASSERT(error_details == NULL);
GPR_ASSERT(num_md == 2);
check_metadata(emd, md_elems, num_md);
grpc_call_credentials_unref(c);
@@ -372,14 +374,13 @@ static void test_google_iam_creds(void) {
grpc_exec_ctx_finish(&exec_ctx);
}
-static void check_access_token_metadata(grpc_exec_ctx *exec_ctx,
- void *user_data,
- grpc_credentials_md *md_elems,
- size_t num_md,
- grpc_credentials_status status) {
+static void check_access_token_metadata(
+ grpc_exec_ctx *exec_ctx, void *user_data, grpc_credentials_md *md_elems,
+ size_t num_md, grpc_credentials_status status, const char *error_details) {
grpc_call_credentials *c = (grpc_call_credentials *)user_data;
expected_md emd[] = {{GRPC_AUTHORIZATION_METADATA_KEY, "Bearer blah"}};
GPR_ASSERT(status == GRPC_CREDENTIALS_OK);
+ GPR_ASSERT(error_details == NULL);
GPR_ASSERT(num_md == 1);
check_metadata(emd, md_elems, num_md);
grpc_call_credentials_unref(c);
@@ -428,7 +429,7 @@ static void test_channel_oauth2_composite_creds(void) {
static void check_oauth2_google_iam_composite_metadata(
grpc_exec_ctx *exec_ctx, void *user_data, grpc_credentials_md *md_elems,
- size_t num_md, grpc_credentials_status status) {
+ size_t num_md, grpc_credentials_status status, const char *error_details) {
grpc_call_credentials *c = (grpc_call_credentials *)user_data;
expected_md emd[] = {
{GRPC_AUTHORIZATION_METADATA_KEY, test_oauth2_bearer_token},
@@ -437,6 +438,7 @@ static void check_oauth2_google_iam_composite_metadata(
{GRPC_IAM_AUTHORITY_SELECTOR_METADATA_KEY,
test_google_iam_authority_selector}};
GPR_ASSERT(status == GRPC_CREDENTIALS_OK);
+ GPR_ASSERT(error_details == NULL);
GPR_ASSERT(num_md == 3);
check_metadata(emd, md_elems, num_md);
grpc_call_credentials_unref(c);
@@ -521,8 +523,9 @@ static void test_channel_oauth2_google_iam_composite_creds(void) {
static void on_oauth2_creds_get_metadata_success(
grpc_exec_ctx *exec_ctx, void *user_data, grpc_credentials_md *md_elems,
- size_t num_md, grpc_credentials_status status) {
+ size_t num_md, grpc_credentials_status status, const char *error_details) {
GPR_ASSERT(status == GRPC_CREDENTIALS_OK);
+ GPR_ASSERT(error_details == NULL);
GPR_ASSERT(num_md == 1);
GPR_ASSERT(gpr_slice_str_cmp(md_elems[0].key, "authorization") == 0);
GPR_ASSERT(gpr_slice_str_cmp(md_elems[0].value,
@@ -534,7 +537,7 @@ static void on_oauth2_creds_get_metadata_success(
static void on_oauth2_creds_get_metadata_failure(
grpc_exec_ctx *exec_ctx, void *user_data, grpc_credentials_md *md_elems,
- size_t num_md, grpc_credentials_status status) {
+ size_t num_md, grpc_credentials_status status, const char *error_details) {
GPR_ASSERT(status == GRPC_CREDENTIALS_ERROR);
GPR_ASSERT(num_md == 0);
GPR_ASSERT(user_data != NULL);
@@ -769,14 +772,13 @@ static char *encode_and_sign_jwt_should_not_be_called(
return NULL;
}
-static void on_jwt_creds_get_metadata_success(grpc_exec_ctx *exec_ctx,
- void *user_data,
- grpc_credentials_md *md_elems,
- size_t num_md,
- grpc_credentials_status status) {
+static void on_jwt_creds_get_metadata_success(
+ grpc_exec_ctx *exec_ctx, void *user_data, grpc_credentials_md *md_elems,
+ size_t num_md, grpc_credentials_status status, const char *error_details) {
char *expected_md_value;
gpr_asprintf(&expected_md_value, "Bearer %s", test_signed_jwt);
GPR_ASSERT(status == GRPC_CREDENTIALS_OK);
+ GPR_ASSERT(error_details == NULL);
GPR_ASSERT(num_md == 1);
GPR_ASSERT(gpr_slice_str_cmp(md_elems[0].key, "authorization") == 0);
GPR_ASSERT(gpr_slice_str_cmp(md_elems[0].value, expected_md_value) == 0);
@@ -785,11 +787,9 @@ static void on_jwt_creds_get_metadata_success(grpc_exec_ctx *exec_ctx,
gpr_free(expected_md_value);
}
-static void on_jwt_creds_get_metadata_failure(grpc_exec_ctx *exec_ctx,
- void *user_data,
- grpc_credentials_md *md_elems,
- size_t num_md,
- grpc_credentials_status status) {
+static void on_jwt_creds_get_metadata_failure(
+ grpc_exec_ctx *exec_ctx, void *user_data, grpc_credentials_md *md_elems,
+ size_t num_md, grpc_credentials_status status, const char *error_details) {
GPR_ASSERT(status == GRPC_CREDENTIALS_ERROR);
GPR_ASSERT(num_md == 0);
GPR_ASSERT(user_data != NULL);
@@ -1033,6 +1033,8 @@ static void plugin_get_metadata_success(void *state,
cb(user_data, md, GPR_ARRAY_SIZE(md), GRPC_STATUS_OK, NULL);
}
+static const char *plugin_error_details = "Could not get metadata for plugin.";
+
static void plugin_get_metadata_failure(void *state,
grpc_auth_metadata_context context,
grpc_credentials_plugin_metadata_cb cb,
@@ -1043,13 +1045,12 @@ static void plugin_get_metadata_failure(void *state,
GPR_ASSERT(context.channel_auth_context == NULL);
GPR_ASSERT(context.reserved == NULL);
*s = PLUGIN_GET_METADATA_CALLED_STATE;
- cb(user_data, NULL, 0, GRPC_STATUS_UNAUTHENTICATED,
- "Could not get metadata for plugin.");
+ cb(user_data, NULL, 0, GRPC_STATUS_UNAUTHENTICATED, plugin_error_details);
}
static void on_plugin_metadata_received_success(
grpc_exec_ctx *exec_ctx, void *user_data, grpc_credentials_md *md_elems,
- size_t num_md, grpc_credentials_status status) {
+ size_t num_md, grpc_credentials_status status, const char *error_details) {
size_t i = 0;
GPR_ASSERT(user_data == NULL);
GPR_ASSERT(md_elems != NULL);
@@ -1062,11 +1063,13 @@ static void on_plugin_metadata_received_success(
static void on_plugin_metadata_received_failure(
grpc_exec_ctx *exec_ctx, void *user_data, grpc_credentials_md *md_elems,
- size_t num_md, grpc_credentials_status status) {
+ size_t num_md, grpc_credentials_status status, const char *error_details) {
GPR_ASSERT(user_data == NULL);
GPR_ASSERT(md_elems == NULL);
GPR_ASSERT(num_md == 0);
GPR_ASSERT(status == GRPC_CREDENTIALS_ERROR);
+ GPR_ASSERT(error_details != NULL);
+ GPR_ASSERT(strcmp(error_details, plugin_error_details) == 0);
}
static void plugin_destroy(void *state) {
diff --git a/test/core/security/oauth2_utils.c b/test/core/security/oauth2_utils.c
index a334edc32dcae57133b4dadc4b516b74cef83f75..9b97c38fcb08070f2a59e69b6516bdf3aeb038ee 100644
--- a/test/core/security/oauth2_utils.c
+++ b/test/core/security/oauth2_utils.c
@@ -53,7 +53,8 @@ typedef struct {
static void on_oauth2_response(grpc_exec_ctx *exec_ctx, void *user_data,
grpc_credentials_md *md_elems, size_t num_md,
- grpc_credentials_status status) {
+ grpc_credentials_status status,
+ const char *error_details) {
oauth2_request *request = user_data;
char *token = NULL;
gpr_slice token_slice;
diff --git a/test/core/security/print_google_default_creds_token.c b/test/core/security/print_google_default_creds_token.c
index 18fbc3c41c658745cc4ed50d8f911ac77373ad4a..a391c0876b0dcc0838a1f5fe24008e72f62ba9ae 100644
--- a/test/core/security/print_google_default_creds_token.c
+++ b/test/core/security/print_google_default_creds_token.c
@@ -54,7 +54,8 @@ typedef struct {
static void on_metadata_response(grpc_exec_ctx *exec_ctx, void *user_data,
grpc_credentials_md *md_elems, size_t num_md,
- grpc_credentials_status status) {
+ grpc_credentials_status status,
+ const char *error_details) {
synchronizer *sync = user_data;
if (status == GRPC_CREDENTIALS_ERROR) {
fprintf(stderr, "Fetching token failed.\n");
diff --git a/test/core/surface/concurrent_connectivity_test.c b/test/core/surface/concurrent_connectivity_test.c
index f447a68887502080cd1fa072432f64d02041e4fa..f7567f350d7facb3127885fdc70ef21330994ff6 100644
--- a/test/core/surface/concurrent_connectivity_test.c
+++ b/test/core/surface/concurrent_connectivity_test.c
@@ -113,7 +113,7 @@ void bad_server_thread(void *vargs) {
socklen_t addr_len = sizeof(addr);
int port;
grpc_tcp_server *s;
- grpc_error *error = grpc_tcp_server_create(NULL, &s);
+ grpc_error *error = grpc_tcp_server_create(NULL, NULL, &s);
GPR_ASSERT(error == GRPC_ERROR_NONE);
memset(&addr, 0, sizeof(addr));
addr.ss_family = AF_INET;
diff --git a/test/core/surface/server_chttp2_test.c b/test/core/surface/server_chttp2_test.c
index f42ca9f9cdfb87d8847f2743108b36511655e4ac..6310b6f00b0100bcb9c9197a18cdf8f113fcec67 100644
--- a/test/core/surface/server_chttp2_test.c
+++ b/test/core/surface/server_chttp2_test.c
@@ -49,10 +49,16 @@ void test_unparsable_target(void) {
}
void test_add_same_port_twice() {
+ grpc_arg a;
+ a.type = GRPC_ARG_INTEGER;
+ a.key = GRPC_ARG_ALLOW_REUSEPORT;
+ a.value.integer = 0;
+ grpc_channel_args args = {1, &a};
+
int port = grpc_pick_unused_port_or_die();
char *addr = NULL;
grpc_completion_queue *cq = grpc_completion_queue_create(NULL);
- grpc_server *server = grpc_server_create(NULL, NULL);
+ grpc_server *server = grpc_server_create(&args, NULL);
grpc_server_credentials *fake_creds =
grpc_fake_transport_security_server_credentials_create();
gpr_join_host_port(&addr, "localhost", port);
diff --git a/test/core/surface/server_test.c b/test/core/surface/server_test.c
index 02eb432e2d281867f4baa3dfe50258f1768e8a7f..6dd8a435aa08d91dfb3b1d389be43449d2e7b5ab 100644
--- a/test/core/surface/server_test.c
+++ b/test/core/surface/server_test.c
@@ -82,9 +82,15 @@ void test_request_call_on_no_server_cq(void) {
}
void test_bind_server_twice(void) {
+ grpc_arg a;
+ a.type = GRPC_ARG_INTEGER;
+ a.key = GRPC_ARG_ALLOW_REUSEPORT;
+ a.value.integer = 0;
+ grpc_channel_args args = {1, &a};
+
char *addr;
- grpc_server *server1 = grpc_server_create(NULL, NULL);
- grpc_server *server2 = grpc_server_create(NULL, NULL);
+ grpc_server *server1 = grpc_server_create(&args, NULL);
+ grpc_server *server2 = grpc_server_create(&args, NULL);
grpc_completion_queue *cq = grpc_completion_queue_create(NULL);
int port = grpc_pick_unused_port_or_die();
gpr_asprintf(&addr, "[::]:%d", port);
diff --git a/test/core/util/test_tcp_server.c b/test/core/util/test_tcp_server.c
index 27c16fc764a457ed77a6c9594ba750821a81eb69..8a0b3932d86540f2e90d77f73ccaf39477533e04 100644
--- a/test/core/util/test_tcp_server.c
+++ b/test/core/util/test_tcp_server.c
@@ -72,8 +72,8 @@ void test_tcp_server_start(test_tcp_server *server, int port) {
addr.sin_port = htons((uint16_t)port);
memset(&addr.sin_addr, 0, sizeof(addr.sin_addr));
- grpc_error *error =
- grpc_tcp_server_create(&server->shutdown_complete, &server->tcp_server);
+ grpc_error *error = grpc_tcp_server_create(&server->shutdown_complete, NULL,
+ &server->tcp_server);
GPR_ASSERT(error == GRPC_ERROR_NONE);
error = grpc_tcp_server_add_port(server->tcp_server, &addr, sizeof(addr),
&port_added);
diff --git a/test/cpp/end2end/end2end_test.cc b/test/cpp/end2end/end2end_test.cc
index 8de9d339f635d8c608ef32f5ceed1c8375496c87..354a59cedd59b461dfa94e72cee56bab67313353 100644
--- a/test/cpp/end2end/end2end_test.cc
+++ b/test/cpp/end2end/end2end_test.cc
@@ -75,6 +75,8 @@ bool CheckIsLocalhost(const grpc::string& addr) {
addr.substr(0, kIpv6.size()) == kIpv6;
}
+const char kTestCredsPluginErrorMsg[] = "Could not find plugin metadata.";
+
class TestMetadataCredentialsPlugin : public MetadataCredentialsPlugin {
public:
static const char kMetadataKey[];
@@ -99,7 +101,7 @@ class TestMetadataCredentialsPlugin : public MetadataCredentialsPlugin {
metadata->insert(std::make_pair(kMetadataKey, metadata_value_));
return Status::OK;
} else {
- return Status(StatusCode::NOT_FOUND, "Could not find plugin metadata.");
+ return Status(StatusCode::NOT_FOUND, kTestCredsPluginErrorMsg);
}
}
@@ -1331,6 +1333,7 @@ TEST_P(SecureEnd2endTest, NonBlockingAuthMetadataPluginFailure) {
Status s = stub_->Echo(&context, request, &response);
EXPECT_FALSE(s.ok());
EXPECT_EQ(s.error_code(), StatusCode::UNAUTHENTICATED);
+ EXPECT_EQ(s.error_message(), kTestCredsPluginErrorMsg);
}
TEST_P(SecureEnd2endTest, NonBlockingAuthMetadataPluginAndProcessorSuccess) {
@@ -1388,6 +1391,7 @@ TEST_P(SecureEnd2endTest, BlockingAuthMetadataPluginFailure) {
Status s = stub_->Echo(&context, request, &response);
EXPECT_FALSE(s.ok());
EXPECT_EQ(s.error_code(), StatusCode::UNAUTHENTICATED);
+ EXPECT_EQ(s.error_message(), kTestCredsPluginErrorMsg);
}
TEST_P(SecureEnd2endTest, ClientAuthContext) {
diff --git a/test/cpp/end2end/server_builder_plugin_test.cc b/test/cpp/end2end/server_builder_plugin_test.cc
index 75f23b64a73d7e4386c1a6edaa04aa46bc88a308..778a2be573ea7f6609d1b6e15e089e82a83382ee 100644
--- a/test/cpp/end2end/server_builder_plugin_test.cc
+++ b/test/cpp/end2end/server_builder_plugin_test.cc
@@ -37,6 +37,7 @@
#include <grpc++/impl/server_builder_option.h>
#include <grpc++/impl/server_builder_plugin.h>
#include <grpc++/impl/server_initializer.h>
+#include <grpc++/impl/thd.h>
#include <grpc++/security/credentials.h>
#include <grpc++/security/server_credentials.h>
#include <grpc++/server.h>
@@ -187,7 +188,10 @@ class ServerBuilderPluginTest : public ::testing::TestWithParam<bool> {
void StartServer() {
grpc::string server_address = "localhost:" + to_string(port_);
builder_->AddListeningPort(server_address, InsecureServerCredentials());
+ // we run some tests without a service, and for those we need to supply a
+ // frequently polled completion queue
cq_ = builder_->AddCompletionQueue();
+ cq_thread_ = grpc::thread(std::bind(&ServerBuilderPluginTest::RunCQ, this));
server_ = builder_->BuildAndStart();
EXPECT_TRUE(CheckPresent());
}
@@ -204,11 +208,8 @@ class ServerBuilderPluginTest : public ::testing::TestWithParam<bool> {
EXPECT_TRUE(plugin->init_server_is_called());
EXPECT_TRUE(plugin->finish_is_called());
server_->Shutdown();
- void* tag;
- bool ok;
cq_->Shutdown();
- while (cq_->Next(&tag, &ok))
- ;
+ cq_thread_.join();
}
string to_string(const int number) {
@@ -223,6 +224,7 @@ class ServerBuilderPluginTest : public ::testing::TestWithParam<bool> {
std::unique_ptr<grpc::testing::EchoTestService::Stub> stub_;
std::unique_ptr<ServerCompletionQueue> cq_;
std::unique_ptr<Server> server_;
+ grpc::thread cq_thread_;
TestServiceImpl service_;
int port_;
@@ -238,6 +240,13 @@ class ServerBuilderPluginTest : public ::testing::TestWithParam<bool> {
return nullptr;
}
}
+
+ void RunCQ() {
+ void* tag;
+ bool ok;
+ while (cq_->Next(&tag, &ok))
+ ;
+ }
};
TEST_P(ServerBuilderPluginTest, PluginWithoutServiceTest) {
diff --git a/test/cpp/interop/interop_client.cc b/test/cpp/interop/interop_client.cc
index 89f841dbe966b94841fb6f9337a339b46255d5fe..8861bc1163c144bbf5c0c0b329b7a4be5f8d2eec 100644
--- a/test/cpp/interop/interop_client.cc
+++ b/test/cpp/interop/interop_client.cc
@@ -576,11 +576,10 @@ bool InteropClient::DoServerCompressedStreaming() {
if (k < sizes.size()) {
// stream->Read() failed before reading all the expected messages. This
// is most likely due to a connection failure.
- gpr_log(GPR_ERROR, "%s(): Responses read (k=%" PRIuPTR
- ") is "
- "less than the expected messages (i.e "
- "response_stream_sizes.size() (%" PRIuPTR ")).",
- __func__, k, response_stream_sizes.size());
+ gpr_log(GPR_ERROR,
+ "%s(): Responses read (k=%" PRIuPTR
+ ") is less than the expected number of messages (%" PRIuPTR ").",
+ __func__, k, sizes.size());
return TransientFailureOrAbort();
}
diff --git a/test/cpp/qps/client_async.cc b/test/cpp/qps/client_async.cc
index 3d98ab09390e37b1e9eb89b49c57adad977c2020..1507d1e3d6678e5489ecb1d49a2290b25b475e9d 100644
--- a/test/cpp/qps/client_async.cc
+++ b/test/cpp/qps/client_async.cc
@@ -180,14 +180,14 @@ class AsyncClient : public ClientImpl<StubType, RequestType> {
using namespace std::placeholders;
int t = 0;
- for (int i = 0; i < config.outstanding_rpcs_per_channel(); i++) {
- for (int ch = 0; ch < config.client_channels(); ch++) {
+ for (int ch = 0; ch < config.client_channels(); ch++) {
+ for (int i = 0; i < config.outstanding_rpcs_per_channel(); i++) {
auto* cq = cli_cqs_[t].get();
auto ctx =
setup_ctx(channels_[ch].get_stub(), next_issuers_[t], request_);
ctx->Start(cq);
- t = (t + 1) % cli_cqs_.size();
}
+ t = (t + 1) % cli_cqs_.size();
}
}
virtual ~AsyncClient() {
diff --git a/tools/distrib/python/grpcio_tools/grpc_version.py b/tools/distrib/python/grpcio_tools/grpc_version.py
index 1267d0e45dc784cede565b9231b89aa2c12de668..4b1e7fcd584b4f62c692924521d1cd78a5174108 100644
--- a/tools/distrib/python/grpcio_tools/grpc_version.py
+++ b/tools/distrib/python/grpcio_tools/grpc_version.py
@@ -29,4 +29,4 @@
# AUTO-GENERATED FROM `$REPO_ROOT/templates/tools/distrib/python/grpcio_tools/grpc_version.py.template`!!!
-VERSION='0.15.0.dev0'
+VERSION='0.16.0.dev0'
diff --git a/tools/dockerfile/test/csharp_coreclr_x64/Dockerfile b/tools/dockerfile/test/csharp_coreclr_x64/Dockerfile
index 9dfc040d7361e04cc04e35856db04e46889ace08..d499a708b071e38c162f60a962f37a00332734fa 100644
--- a/tools/dockerfile/test/csharp_coreclr_x64/Dockerfile
+++ b/tools/dockerfile/test/csharp_coreclr_x64/Dockerfile
@@ -27,7 +27,7 @@
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-FROM microsoft/dotnet:1.0.0-preview1
+FROM microsoft/dotnet:1.0.0-preview2-sdk
# Install Git and basic packages.
RUN apt-get update && apt-get install -y \
diff --git a/tools/doxygen/Doxyfile.c++ b/tools/doxygen/Doxyfile.c++
index 7f9d2df6f6c026aacc53181ecf8ddbca6a61d65f..de7acd7777e4ba5f76678e1114fc72d1f8023010 100644
--- a/tools/doxygen/Doxyfile.c++
+++ b/tools/doxygen/Doxyfile.c++
@@ -40,7 +40,7 @@ PROJECT_NAME = "GRPC C++"
# could be handy for archiving the generated documentation or if some version
# control system is used.
-PROJECT_NUMBER = 0.15.0-dev
+PROJECT_NUMBER = 0.16.0-dev
# Using the PROJECT_BRIEF tag one can provide an optional one line description
# for a project that appears at the top of each page and should give viewer a
diff --git a/tools/doxygen/Doxyfile.c++.internal b/tools/doxygen/Doxyfile.c++.internal
index dcf1a4c8c4076ae644c70c3047d854796a53403b..76bb3b6c59e44ca57cc83216d6286533a3cdbfbf 100644
--- a/tools/doxygen/Doxyfile.c++.internal
+++ b/tools/doxygen/Doxyfile.c++.internal
@@ -40,7 +40,7 @@ PROJECT_NAME = "GRPC C++"
# could be handy for archiving the generated documentation or if some version
# control system is used.
-PROJECT_NUMBER = 0.15.0-dev
+PROJECT_NUMBER = 0.16.0-dev
# Using the PROJECT_BRIEF tag one can provide an optional one line description
# for a project that appears at the top of each page and should give viewer a
diff --git a/tools/doxygen/Doxyfile.core b/tools/doxygen/Doxyfile.core
index 72102b2fc5026a05f398fd9192342e359434fcd1..53ae4e4cf4bd6fcd330ac530639d6913d3dc7b4b 100644
--- a/tools/doxygen/Doxyfile.core
+++ b/tools/doxygen/Doxyfile.core
@@ -40,7 +40,7 @@ PROJECT_NAME = "GRPC Core"
# could be handy for archiving the generated documentation or if some version
# control system is used.
-PROJECT_NUMBER = 0.15.0-dev
+PROJECT_NUMBER = 0.16.0-dev
# Using the PROJECT_BRIEF tag one can provide an optional one line description
# for a project that appears at the top of each page and should give viewer a
diff --git a/tools/doxygen/Doxyfile.core.internal b/tools/doxygen/Doxyfile.core.internal
index 9a2946a4d985c182fa93848f5b816d3af6c54753..b846237689e7ab92c8a44a4a720a7f8ece7ded0b 100644
--- a/tools/doxygen/Doxyfile.core.internal
+++ b/tools/doxygen/Doxyfile.core.internal
@@ -40,7 +40,7 @@ PROJECT_NAME = "GRPC Core"
# could be handy for archiving the generated documentation or if some version
# control system is used.
-PROJECT_NUMBER = 0.15.0-dev
+PROJECT_NUMBER = 0.16.0-dev
# Using the PROJECT_BRIEF tag one can provide an optional one line description
# for a project that appears at the top of each page and should give viewer a
@@ -808,6 +808,7 @@ src/core/lib/iomgr/closure.h \
src/core/lib/iomgr/endpoint.h \
src/core/lib/iomgr/endpoint_pair.h \
src/core/lib/iomgr/error.h \
+src/core/lib/iomgr/ev_epoll_linux.h \
src/core/lib/iomgr/ev_poll_and_epoll_posix.h \
src/core/lib/iomgr/ev_poll_posix.h \
src/core/lib/iomgr/ev_posix.h \
@@ -818,6 +819,7 @@ src/core/lib/iomgr/iomgr.h \
src/core/lib/iomgr/iomgr_internal.h \
src/core/lib/iomgr/iomgr_posix.h \
src/core/lib/iomgr/load_file.h \
+src/core/lib/iomgr/network_status_tracker.h \
src/core/lib/iomgr/polling_entity.h \
src/core/lib/iomgr/pollset.h \
src/core/lib/iomgr/pollset_set.h \
@@ -962,6 +964,7 @@ src/core/lib/iomgr/endpoint.c \
src/core/lib/iomgr/endpoint_pair_posix.c \
src/core/lib/iomgr/endpoint_pair_windows.c \
src/core/lib/iomgr/error.c \
+src/core/lib/iomgr/ev_epoll_linux.c \
src/core/lib/iomgr/ev_poll_and_epoll_posix.c \
src/core/lib/iomgr/ev_poll_posix.c \
src/core/lib/iomgr/ev_posix.c \
@@ -972,6 +975,7 @@ src/core/lib/iomgr/iomgr.c \
src/core/lib/iomgr/iomgr_posix.c \
src/core/lib/iomgr/iomgr_windows.c \
src/core/lib/iomgr/load_file.c \
+src/core/lib/iomgr/network_status_tracker.c \
src/core/lib/iomgr/polling_entity.c \
src/core/lib/iomgr/pollset_set_windows.c \
src/core/lib/iomgr/pollset_windows.c \
diff --git a/tools/run_tests/build_csharp_coreclr.sh b/tools/run_tests/build_csharp_coreclr.sh
index 68c19cb6c9d0473ce48fdb7ea10a5880debdb7f0..733b1a2083cd438aa2d67a9eee0acacbb0cf1b2b 100755
--- a/tools/run_tests/build_csharp_coreclr.sh
+++ b/tools/run_tests/build_csharp_coreclr.sh
@@ -36,7 +36,3 @@ cd $(dirname $0)/../../src/csharp
dotnet restore .
dotnet build -f netstandard1.5 --configuration $MSBUILD_CONFIG '**/project.json'
-
-# Grpc.IntegrationTesting doesn't get built by the previous command for some reason.
-# TODO(jtattermusch): get rid of the hack
-dotnet build -f netstandard1.5 --configuration $MSBUILD_CONFIG Grpc.IntegrationTesting/project.json
diff --git a/tools/run_tests/build_package_node.sh b/tools/run_tests/build_package_node.sh
index 6f7211b53fe2727c67a5e0f006e353c64adecf90..ff4cfdb8bf97590b4ad128edb69a12bd5d4ce861 100755
--- a/tools/run_tests/build_package_node.sh
+++ b/tools/run_tests/build_package_node.sh
@@ -86,6 +86,7 @@ for arch in {x86,x64}; do
cp $input_dir/protoc* bin/
cp $input_dir/grpc_node_plugin* bin/
mkdir -p bin/google/protobuf
+ mkdir -p bin/google/protobuf/compiler # needed for plugin.proto
for proto in "${well_known_protos[@]}"; do
cp $base/third_party/protobuf/src/google/protobuf/$proto.proto bin/google/protobuf/$proto.proto
done
diff --git a/tools/run_tests/build_package_ruby.sh b/tools/run_tests/build_package_ruby.sh
index 4116e29debbf10219e91a3940b8b3f4cf0666f12..0a755bddb0b36626728c02a9c4d7036fdffe8891 100755
--- a/tools/run_tests/build_package_ruby.sh
+++ b/tools/run_tests/build_package_ruby.sh
@@ -59,6 +59,7 @@ for arch in {x86,x64}; do
input_dir="$EXTERNAL_GIT_ROOT/architecture=$arch,language=protoc,platform=$plat/artifacts"
output_dir="$base/src/ruby/tools/bin/${ruby_arch}-${plat}"
mkdir -p $output_dir/google/protobuf
+ mkdir -p $output_dir/google/protobuf/compiler # needed for plugin.proto
cp $input_dir/protoc* $output_dir/
cp $input_dir/grpc_ruby_plugin* $output_dir/
for proto in "${well_known_protos[@]}"; do
diff --git a/tools/run_tests/dockerjob.py b/tools/run_tests/dockerjob.py
index 326c4faed95629dbc7236eeec4562e0674e769d9..e4ca3b7faaffc3be52ab6ef0800eea2867fa2081 100755
--- a/tools/run_tests/dockerjob.py
+++ b/tools/run_tests/dockerjob.py
@@ -104,7 +104,7 @@ class DockerJob:
def __init__(self, spec):
self._spec = spec
- self._job = jobset.Job(spec, bin_hash=None, newline_on_success=True, travis=True, add_env={})
+ self._job = jobset.Job(spec, newline_on_success=True, travis=True, add_env={})
self._container_name = spec.container_name
def mapped_port(self, port):
@@ -118,4 +118,4 @@ class DockerJob:
def is_running(self):
"""Polls a job and returns True if given job is still running."""
- return self._job.state(jobset.NoCache()) == jobset._RUNNING
+ return self._job.state() == jobset._RUNNING
diff --git a/tools/run_tests/jobset.py b/tools/run_tests/jobset.py
index d3259e724dfedacbecf7c32a6e920c34daa64788..4fe77487f96ff35e7b8805244ced50dde2a4245a 100755
--- a/tools/run_tests/jobset.py
+++ b/tools/run_tests/jobset.py
@@ -29,7 +29,6 @@
"""Run a group of subprocesses and then finish."""
-import hashlib
import multiprocessing
import os
import platform
@@ -149,7 +148,7 @@ def which(filename):
class JobSpec(object):
"""Specifies what to run for a job."""
- def __init__(self, cmdline, shortname=None, environ=None, hash_targets=None,
+ def __init__(self, cmdline, shortname=None, environ=None,
cwd=None, shell=False, timeout_seconds=5*60, flake_retries=0,
timeout_retries=0, kill_handler=None, cpu_cost=1.0,
verbose_success=False):
@@ -157,19 +156,14 @@ class JobSpec(object):
Arguments:
cmdline: a list of arguments to pass as the command line
environ: a dictionary of environment variables to set in the child process
- hash_targets: which files to include in the hash representing the jobs version
- (or empty, indicating the job should not be hashed)
kill_handler: a handler that will be called whenever job.kill() is invoked
cpu_cost: number of cores per second this job needs
"""
if environ is None:
environ = {}
- if hash_targets is None:
- hash_targets = []
self.cmdline = cmdline
self.environ = environ
self.shortname = cmdline[0] if shortname is None else shortname
- self.hash_targets = hash_targets or []
self.cwd = cwd
self.shell = shell
self.timeout_seconds = timeout_seconds
@@ -180,7 +174,7 @@ class JobSpec(object):
self.verbose_success = verbose_success
def identity(self):
- return '%r %r %r' % (self.cmdline, self.environ, self.hash_targets)
+ return '%r %r' % (self.cmdline, self.environ)
def __hash__(self):
return hash(self.identity())
@@ -205,9 +199,8 @@ class JobResult(object):
class Job(object):
"""Manages one job."""
- def __init__(self, spec, bin_hash, newline_on_success, travis, add_env):
+ def __init__(self, spec, newline_on_success, travis, add_env):
self._spec = spec
- self._bin_hash = bin_hash
self._newline_on_success = newline_on_success
self._travis = travis
self._add_env = add_env.copy()
@@ -249,7 +242,7 @@ class Job(object):
self._process = try_start()
self._state = _RUNNING
- def state(self, update_cache):
+ def state(self):
"""Poll current state of the job. Prints messages at completion."""
def stdout(self=self):
self._tempfile.seek(0)
@@ -293,8 +286,6 @@ class Job(object):
stdout() if self._spec.verbose_success else None,
do_newline=self._newline_on_success or self._travis)
self.result.state = 'PASSED'
- if self._bin_hash:
- update_cache.finished(self._spec.identity(), self._bin_hash)
elif (self._state == _RUNNING and
self._spec.timeout_seconds is not None and
time.time() - self._start > self._spec.timeout_seconds):
@@ -329,7 +320,7 @@ class Jobset(object):
"""Manages one run of jobs."""
def __init__(self, check_cancelled, maxjobs, newline_on_success, travis,
- stop_on_failure, add_env, cache):
+ stop_on_failure, add_env):
self._running = set()
self._check_cancelled = check_cancelled
self._cancelled = False
@@ -338,9 +329,7 @@ class Jobset(object):
self._maxjobs = maxjobs
self._newline_on_success = newline_on_success
self._travis = travis
- self._cache = cache
self._stop_on_failure = stop_on_failure
- self._hashes = {}
self._add_env = add_env
self.resultset = {}
self._remaining = None
@@ -367,29 +356,13 @@ class Jobset(object):
if current_cpu_cost + spec.cpu_cost <= self._maxjobs: break
self.reap()
if self.cancelled(): return False
- if spec.hash_targets:
- if spec.identity() in self._hashes:
- bin_hash = self._hashes[spec.identity()]
- else:
- bin_hash = hashlib.sha1()
- for fn in spec.hash_targets:
- with open(which(fn)) as f:
- bin_hash.update(f.read())
- bin_hash = bin_hash.hexdigest()
- self._hashes[spec.identity()] = bin_hash
- should_run = self._cache.should_run(spec.identity(), bin_hash)
- else:
- bin_hash = None
- should_run = True
- if should_run:
- job = Job(spec,
- bin_hash,
- self._newline_on_success,
- self._travis,
- self._add_env)
- self._running.add(job)
- if not self.resultset.has_key(job.GetSpec().shortname):
- self.resultset[job.GetSpec().shortname] = []
+ job = Job(spec,
+ self._newline_on_success,
+ self._travis,
+ self._add_env)
+ self._running.add(job)
+ if not self.resultset.has_key(job.GetSpec().shortname):
+ self.resultset[job.GetSpec().shortname] = []
return True
def reap(self):
@@ -397,7 +370,7 @@ class Jobset(object):
while self._running:
dead = set()
for job in self._running:
- st = job.state(self._cache)
+ st = job.state()
if st == _RUNNING: continue
if st == _FAILURE or st == _KILLED:
self._failures += 1
@@ -450,15 +423,6 @@ def _never_cancelled():
return False
-# cache class that caches nothing
-class NoCache(object):
- def should_run(self, cmdline, bin_hash):
- return True
-
- def finished(self, cmdline, bin_hash):
- pass
-
-
def tag_remaining(xs):
staging = []
for x in xs:
@@ -477,12 +441,10 @@ def run(cmdlines,
travis=False,
infinite_runs=False,
stop_on_failure=False,
- cache=None,
add_env={}):
js = Jobset(check_cancelled,
maxjobs if maxjobs is not None else _DEFAULT_MAX_JOBS,
- newline_on_success, travis, stop_on_failure, add_env,
- cache if cache is not None else NoCache())
+ newline_on_success, travis, stop_on_failure, add_env)
for cmdline, remaining in tag_remaining(cmdlines):
if not js.start(cmdline):
break
diff --git a/tools/run_tests/run_performance_tests.py b/tools/run_tests/run_performance_tests.py
index f037d0d17d9ec403b61b4122d781acdbf74dc5f1..14901caf07f24c30030568e984c475c8701d1ab8 100755
--- a/tools/run_tests/run_performance_tests.py
+++ b/tools/run_tests/run_performance_tests.py
@@ -61,11 +61,11 @@ class QpsWorkerJob:
self._spec = spec
self.language = language
self.host_and_port = host_and_port
- self._job = jobset.Job(spec, bin_hash=None, newline_on_success=True, travis=True, add_env={})
+ self._job = jobset.Job(spec, newline_on_success=True, travis=True, add_env={})
def is_running(self):
"""Polls a job and returns True if given job is still running."""
- return self._job.state(jobset.NoCache()) == jobset._RUNNING
+ return self._job.state() == jobset._RUNNING
def kill(self):
return self._job.kill()
diff --git a/tools/run_tests/run_tests.py b/tools/run_tests/run_tests.py
index e4779e3a4e89a002cc73b204877610dfd4839d02..78539eef2d4ed25f04dd4e80a7b113bfda47efc8 100755
--- a/tools/run_tests/run_tests.py
+++ b/tools/run_tests/run_tests.py
@@ -33,7 +33,6 @@
import argparse
import ast
import glob
-import hashlib
import itertools
import json
import multiprocessing
@@ -63,7 +62,7 @@ _FORCE_ENVIRON_FOR_WRAPPERS = {}
_POLLING_STRATEGIES = {
- 'linux': ['poll', 'legacy']
+ 'linux': ['epoll', 'poll', 'legacy']
}
@@ -78,24 +77,18 @@ class Config(object):
if environ is None:
environ = {}
self.build_config = config
- self.allow_hashing = (config != 'gcov')
self.environ = environ
self.environ['CONFIG'] = config
self.tool_prefix = tool_prefix
self.timeout_multiplier = timeout_multiplier
- def job_spec(self, cmdline, hash_targets, timeout_seconds=5*60,
+ def job_spec(self, cmdline, timeout_seconds=5*60,
shortname=None, environ={}, cpu_cost=1.0, flaky=False):
"""Construct a jobset.JobSpec for a test under this config
Args:
cmdline: a list of strings specifying the command line the test
would like to run
- hash_targets: either None (don't do caching of test results), or
- a list of strings specifying files to include in a
- binary hash to check if a test has changed
- -- if used, all artifacts needed to run the test must
- be listed
"""
actual_environ = self.environ.copy()
for k, v in environ.iteritems():
@@ -105,8 +98,6 @@ class Config(object):
environ=actual_environ,
cpu_cost=cpu_cost,
timeout_seconds=(self.timeout_multiplier * timeout_seconds if timeout_seconds else None),
- hash_targets=hash_targets
- if self.allow_hashing else None,
flake_retries=5 if flaky or args.allow_flakes else 0,
timeout_retries=3 if args.allow_flakes else 0)
@@ -399,7 +390,6 @@ class PythonLanguage(object):
if self.config.build_config != 'gcov':
return [self.config.job_spec(
['tools/run_tests/run_python.sh', tox_env],
- None,
environ=dict(environment.items() +
[('GRPC_PYTHON_TESTRUNNER_FILTER', suite_name)]),
shortname='%s.test.%s' % (tox_env, suite_name),
@@ -408,7 +398,6 @@ class PythonLanguage(object):
for tox_env in self._tox_envs]
else:
return [self.config.job_spec(['tools/run_tests/run_python.sh', tox_env],
- None,
environ=environment,
shortname='%s.test.coverage' % tox_env,
timeout_seconds=15*60)
@@ -425,7 +414,7 @@ class PythonLanguage(object):
return []
def build_steps(self):
- return [['tools/run_tests/build_python.sh', tox_env]
+ return [['tools/run_tests/build_python.sh', tox_env]
for tox_env in self._tox_envs]
def post_tests_steps(self):
@@ -460,7 +449,7 @@ class RubyLanguage(object):
_check_compiler(self.args.compiler, ['default'])
def test_specs(self):
- return [self.config.job_spec(['tools/run_tests/run_ruby.sh'], None,
+ return [self.config.job_spec(['tools/run_tests/run_ruby.sh'],
timeout_seconds=10*60,
environ=_FORCE_ENVIRON_FOR_WRAPPERS)]
@@ -533,7 +522,7 @@ class CSharpLanguage(object):
if self.platform == 'linux':
assembly_subdir += '/netstandard1.5/debian.8-x64'
assembly_extension = ''
- if self.platform == 'mac':
+ elif self.platform == 'mac':
assembly_subdir += '/netstandard1.5/osx.10.11-x64'
assembly_extension = ''
else:
@@ -670,7 +659,7 @@ class Sanity(object):
def test_specs(self):
import yaml
with open('tools/run_tests/sanity/sanity_tests.yaml', 'r') as f:
- return [self.config.job_spec(cmd['script'].split(), None,
+ return [self.config.job_spec(cmd['script'].split(),
timeout_seconds=None, environ={'TEST': 'true'},
cpu_cost=cmd.get('cpu_cost', 1))
for cmd in yaml.load(f)]
@@ -1058,46 +1047,6 @@ runs_per_test = args.runs_per_test
forever = args.forever
-class TestCache(object):
- """Cache for running tests."""
-
- def __init__(self, use_cache_results):
- self._last_successful_run = {}
- self._use_cache_results = use_cache_results
- self._last_save = time.time()
-
- def should_run(self, cmdline, bin_hash):
- if cmdline not in self._last_successful_run:
- return True
- if self._last_successful_run[cmdline] != bin_hash:
- return True
- if not self._use_cache_results:
- return True
- return False
-
- def finished(self, cmdline, bin_hash):
- self._last_successful_run[cmdline] = bin_hash
- if time.time() - self._last_save > 1:
- self.save()
-
- def dump(self):
- return [{'cmdline': k, 'hash': v}
- for k, v in self._last_successful_run.iteritems()]
-
- def parse(self, exdump):
- self._last_successful_run = dict((o['cmdline'], o['hash']) for o in exdump)
-
- def save(self):
- with open('.run_tests_cache', 'w') as f:
- f.write(json.dumps(self.dump()))
- self._last_save = time.time()
-
- def maybe_load(self):
- if os.path.exists('.run_tests_cache'):
- with open('.run_tests_cache') as f:
- self.parse(json.loads(f.read()))
-
-
def _start_port_server(port_server_port):
# check if a compatible port server is running
# if incompatible (version mismatch) ==> start a new one
@@ -1217,7 +1166,7 @@ class BuildAndRunError(object):
# returns a list of things that failed (or an empty list on success)
def _build_and_run(
- check_cancelled, newline_on_success, cache, xml_report=None, build_only=False):
+ check_cancelled, newline_on_success, xml_report=None, build_only=False):
"""Do one pass of building & running tests."""
# build latest sequentially
num_failures, resultset = jobset.run(
@@ -1266,7 +1215,6 @@ def _build_and_run(
all_runs, check_cancelled, newline_on_success=newline_on_success,
travis=args.travis, infinite_runs=infinite_runs, maxjobs=args.jobs,
stop_on_failure=args.stop_on_failure,
- cache=cache if not xml_report else None,
add_env={'GRPC_TEST_PORT_SERVER': 'localhost:%d' % port_server_port})
if resultset:
for k, v in sorted(resultset.items()):
@@ -1295,14 +1243,9 @@ def _build_and_run(
if num_test_failures:
out.append(BuildAndRunError.TEST)
- if cache: cache.save()
-
return out
-test_cache = TestCache(runs_per_test == 1)
-test_cache.maybe_load()
-
if forever:
success = True
while True:
@@ -1312,7 +1255,6 @@ if forever:
previous_success = success
errors = _build_and_run(check_cancelled=have_files_changed,
newline_on_success=False,
- cache=test_cache,
build_only=args.build_only) == 0
if not previous_success and not errors:
jobset.message('SUCCESS',
@@ -1324,7 +1266,6 @@ if forever:
else:
errors = _build_and_run(check_cancelled=lambda: False,
newline_on_success=args.newline_on_success,
- cache=test_cache,
xml_report=args.xml_report,
build_only=args.build_only)
if not errors:
diff --git a/tools/run_tests/sources_and_headers.json b/tools/run_tests/sources_and_headers.json
index 03d4b81d924afbeff7ee07b6e2d2942784c20483..65de89c0ab08a0c0fa63b53611010dcd3d9fc60b 100644
--- a/tools/run_tests/sources_and_headers.json
+++ b/tools/run_tests/sources_and_headers.json
@@ -315,6 +315,22 @@
"third_party": false,
"type": "target"
},
+ {
+ "deps": [
+ "gpr",
+ "gpr_test_util",
+ "grpc",
+ "grpc_test_util"
+ ],
+ "headers": [],
+ "language": "c",
+ "name": "ev_epoll_linux_test",
+ "src": [
+ "test/core/iomgr/ev_epoll_linux_test.c"
+ ],
+ "third_party": false,
+ "type": "target"
+ },
{
"deps": [
"gpr",
@@ -1695,22 +1711,6 @@
"third_party": false,
"type": "target"
},
- {
- "deps": [
- "gpr",
- "gpr_test_util",
- "grpc",
- "grpc_test_util"
- ],
- "headers": [],
- "language": "c",
- "name": "timers_test",
- "src": [
- "test/core/profiling/timers_test.c"
- ],
- "third_party": false,
- "type": "target"
- },
{
"deps": [
"gpr",
@@ -5387,6 +5387,7 @@
"test/core/end2end/tests/max_concurrent_streams.c",
"test/core/end2end/tests/max_message_length.c",
"test/core/end2end/tests/negative_deadline.c",
+ "test/core/end2end/tests/network_status_change.c",
"test/core/end2end/tests/no_op.c",
"test/core/end2end/tests/payload.c",
"test/core/end2end/tests/ping.c",
@@ -5446,6 +5447,7 @@
"test/core/end2end/tests/max_concurrent_streams.c",
"test/core/end2end/tests/max_message_length.c",
"test/core/end2end/tests/negative_deadline.c",
+ "test/core/end2end/tests/network_status_change.c",
"test/core/end2end/tests/no_op.c",
"test/core/end2end/tests/payload.c",
"test/core/end2end/tests/ping.c",
@@ -5681,19 +5683,6 @@
"third_party": false,
"type": "filegroup"
},
- {
- "deps": [
- "grpc++_codegen_base"
- ],
- "headers": [],
- "language": "c",
- "name": "grpc++_codegen_base_src",
- "src": [
- "src/cpp/codegen/codegen_init.cc"
- ],
- "third_party": false,
- "type": "filegroup"
- },
{
"deps": [
"gpr",
@@ -5724,6 +5713,7 @@
"src/core/lib/iomgr/endpoint.h",
"src/core/lib/iomgr/endpoint_pair.h",
"src/core/lib/iomgr/error.h",
+ "src/core/lib/iomgr/ev_epoll_linux.h",
"src/core/lib/iomgr/ev_poll_and_epoll_posix.h",
"src/core/lib/iomgr/ev_poll_posix.h",
"src/core/lib/iomgr/ev_posix.h",
@@ -5734,6 +5724,7 @@
"src/core/lib/iomgr/iomgr_internal.h",
"src/core/lib/iomgr/iomgr_posix.h",
"src/core/lib/iomgr/load_file.h",
+ "src/core/lib/iomgr/network_status_tracker.h",
"src/core/lib/iomgr/polling_entity.h",
"src/core/lib/iomgr/pollset.h",
"src/core/lib/iomgr/pollset_set.h",
@@ -5828,6 +5819,8 @@
"src/core/lib/iomgr/endpoint_pair_windows.c",
"src/core/lib/iomgr/error.c",
"src/core/lib/iomgr/error.h",
+ "src/core/lib/iomgr/ev_epoll_linux.c",
+ "src/core/lib/iomgr/ev_epoll_linux.h",
"src/core/lib/iomgr/ev_poll_and_epoll_posix.c",
"src/core/lib/iomgr/ev_poll_and_epoll_posix.h",
"src/core/lib/iomgr/ev_poll_posix.c",
@@ -5848,6 +5841,8 @@
"src/core/lib/iomgr/iomgr_windows.c",
"src/core/lib/iomgr/load_file.c",
"src/core/lib/iomgr/load_file.h",
+ "src/core/lib/iomgr/network_status_tracker.c",
+ "src/core/lib/iomgr/network_status_tracker.h",
"src/core/lib/iomgr/polling_entity.c",
"src/core/lib/iomgr/polling_entity.h",
"src/core/lib/iomgr/pollset.h",
@@ -6720,6 +6715,19 @@
"third_party": false,
"type": "filegroup"
},
+ {
+ "deps": [
+ "grpc++_codegen_base"
+ ],
+ "headers": [],
+ "language": "c++",
+ "name": "grpc++_codegen_base_src",
+ "src": [
+ "src/cpp/codegen/codegen_init.cc"
+ ],
+ "third_party": false,
+ "type": "filegroup"
+ },
{
"deps": [
"grpc++_codegen_base",
diff --git a/tools/run_tests/tests.json b/tools/run_tests/tests.json
index c62058ede4e016786ce8561c3ab582c9fb2d52f0..dedd55774b613e0a65493b883466e509f1d2fdec 100644
--- a/tools/run_tests/tests.json
+++ b/tools/run_tests/tests.json
@@ -377,6 +377,21 @@
"windows"
]
},
+ {
+ "args": [],
+ "ci_platforms": [
+ "linux"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [],
+ "flaky": false,
+ "gtest": false,
+ "language": "c",
+ "name": "ev_epoll_linux_test",
+ "platforms": [
+ "linux"
+ ]
+ },
{
"args": [],
"ci_platforms": [
@@ -732,7 +747,7 @@
"posix",
"windows"
],
- "cpu_cost": 3,
+ "cpu_cost": 10,
"exclude_configs": [],
"flaky": false,
"gtest": false,
@@ -753,7 +768,7 @@
"posix",
"windows"
],
- "cpu_cost": 1,
+ "cpu_cost": 10,
"exclude_configs": [],
"flaky": false,
"gtest": false,
@@ -1798,27 +1813,6 @@
"windows"
]
},
- {
- "args": [],
- "ci_platforms": [
- "linux",
- "mac",
- "posix",
- "windows"
- ],
- "cpu_cost": 1.0,
- "exclude_configs": [],
- "flaky": false,
- "gtest": false,
- "language": "c",
- "name": "timers_test",
- "platforms": [
- "linux",
- "mac",
- "posix",
- "windows"
- ]
- },
{
"args": [],
"ci_platforms": [
@@ -4900,6 +4894,28 @@
"posix"
]
},
+ {
+ "args": [
+ "network_status_change"
+ ],
+ "ci_platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [],
+ "flaky": false,
+ "language": "c",
+ "name": "h2_census_test",
+ "platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ]
+ },
{
"args": [
"no_op"
@@ -5758,6 +5774,28 @@
"posix"
]
},
+ {
+ "args": [
+ "network_status_change"
+ ],
+ "ci_platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [],
+ "flaky": false,
+ "language": "c",
+ "name": "h2_compress_test",
+ "platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ]
+ },
{
"args": [
"no_op"
@@ -6592,6 +6630,27 @@
"posix"
]
},
+ {
+ "args": [
+ "network_status_change"
+ ],
+ "ci_platforms": [
+ "windows",
+ "linux",
+ "posix"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [],
+ "flaky": false,
+ "language": "c",
+ "name": "h2_fakesec_test",
+ "platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ]
+ },
{
"args": [
"no_op"
@@ -7327,6 +7386,26 @@
"posix"
]
},
+ {
+ "args": [
+ "network_status_change"
+ ],
+ "ci_platforms": [
+ "linux",
+ "mac",
+ "posix"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [],
+ "flaky": false,
+ "language": "c",
+ "name": "h2_fd_test",
+ "platforms": [
+ "linux",
+ "mac",
+ "posix"
+ ]
+ },
{
"args": [
"no_op"
@@ -8115,6 +8194,28 @@
"posix"
]
},
+ {
+ "args": [
+ "network_status_change"
+ ],
+ "ci_platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [],
+ "flaky": false,
+ "language": "c",
+ "name": "h2_full_test",
+ "platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ]
+ },
{
"args": [
"no_op"
@@ -8829,6 +8930,22 @@
"linux"
]
},
+ {
+ "args": [
+ "network_status_change"
+ ],
+ "ci_platforms": [
+ "linux"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [],
+ "flaky": false,
+ "language": "c",
+ "name": "h2_full+pipe_test",
+ "platforms": [
+ "linux"
+ ]
+ },
{
"args": [
"no_op"
@@ -9575,6 +9692,28 @@
"posix"
]
},
+ {
+ "args": [
+ "network_status_change"
+ ],
+ "ci_platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [],
+ "flaky": false,
+ "language": "c",
+ "name": "h2_full+trace_test",
+ "platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ]
+ },
{
"args": [
"no_op"
@@ -10433,6 +10572,28 @@
"posix"
]
},
+ {
+ "args": [
+ "network_status_change"
+ ],
+ "ci_platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [],
+ "flaky": false,
+ "language": "c",
+ "name": "h2_loadreporting_test",
+ "platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ]
+ },
{
"args": [
"no_op"
@@ -11267,6 +11428,27 @@
"posix"
]
},
+ {
+ "args": [
+ "network_status_change"
+ ],
+ "ci_platforms": [
+ "windows",
+ "linux",
+ "posix"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [],
+ "flaky": false,
+ "language": "c",
+ "name": "h2_oauth2_test",
+ "platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ]
+ },
{
"args": [
"no_op"
@@ -12002,6 +12184,27 @@
"posix"
]
},
+ {
+ "args": [
+ "network_status_change"
+ ],
+ "ci_platforms": [
+ "windows",
+ "linux",
+ "posix"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [],
+ "flaky": false,
+ "language": "c",
+ "name": "h2_proxy_test",
+ "platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ]
+ },
{
"args": [
"no_op"
@@ -12716,6 +12919,27 @@
"posix"
]
},
+ {
+ "args": [
+ "network_status_change"
+ ],
+ "ci_platforms": [
+ "windows",
+ "linux",
+ "posix"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [],
+ "flaky": false,
+ "language": "c",
+ "name": "h2_sockpair_test",
+ "platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ]
+ },
{
"args": [
"no_op"
@@ -13411,7 +13635,7 @@
},
{
"args": [
- "no_op"
+ "network_status_change"
],
"ci_platforms": [
"windows",
@@ -13432,7 +13656,28 @@
},
{
"args": [
- "payload"
+ "no_op"
+ ],
+ "ci_platforms": [
+ "windows",
+ "linux",
+ "posix"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [],
+ "flaky": false,
+ "language": "c",
+ "name": "h2_sockpair+trace_test",
+ "platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ]
+ },
+ {
+ "args": [
+ "payload"
],
"ci_platforms": [
"windows",
@@ -14123,6 +14368,27 @@
"posix"
]
},
+ {
+ "args": [
+ "network_status_change"
+ ],
+ "ci_platforms": [
+ "windows",
+ "linux",
+ "posix"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [],
+ "flaky": false,
+ "language": "c",
+ "name": "h2_sockpair_1byte_test",
+ "platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ]
+ },
{
"args": [
"no_op"
@@ -14924,6 +15190,28 @@
"posix"
]
},
+ {
+ "args": [
+ "network_status_change"
+ ],
+ "ci_platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [],
+ "flaky": false,
+ "language": "c",
+ "name": "h2_ssl_test",
+ "platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ]
+ },
{
"args": [
"no_op"
@@ -15782,6 +16070,28 @@
"posix"
]
},
+ {
+ "args": [
+ "network_status_change"
+ ],
+ "ci_platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [],
+ "flaky": false,
+ "language": "c",
+ "name": "h2_ssl_cert_test",
+ "platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ]
+ },
{
"args": [
"no_op"
@@ -16532,6 +16842,27 @@
"posix"
]
},
+ {
+ "args": [
+ "network_status_change"
+ ],
+ "ci_platforms": [
+ "windows",
+ "linux",
+ "posix"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [],
+ "flaky": false,
+ "language": "c",
+ "name": "h2_ssl_proxy_test",
+ "platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ]
+ },
{
"args": [
"no_op"
@@ -17265,6 +17596,26 @@
"posix"
]
},
+ {
+ "args": [
+ "network_status_change"
+ ],
+ "ci_platforms": [
+ "linux",
+ "mac",
+ "posix"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [],
+ "flaky": false,
+ "language": "c",
+ "name": "h2_uds_test",
+ "platforms": [
+ "linux",
+ "mac",
+ "posix"
+ ]
+ },
{
"args": [
"no_op"
@@ -18071,6 +18422,28 @@
"posix"
]
},
+ {
+ "args": [
+ "network_status_change"
+ ],
+ "ci_platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [],
+ "flaky": false,
+ "language": "c",
+ "name": "h2_census_nosec_test",
+ "platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ]
+ },
{
"args": [
"no_op"
@@ -18907,6 +19280,28 @@
"posix"
]
},
+ {
+ "args": [
+ "network_status_change"
+ ],
+ "ci_platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [],
+ "flaky": false,
+ "language": "c",
+ "name": "h2_compress_nosec_test",
+ "platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ]
+ },
{
"args": [
"no_op"
@@ -19637,6 +20032,26 @@
"posix"
]
},
+ {
+ "args": [
+ "network_status_change"
+ ],
+ "ci_platforms": [
+ "linux",
+ "mac",
+ "posix"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [],
+ "flaky": false,
+ "language": "c",
+ "name": "h2_fd_nosec_test",
+ "platforms": [
+ "linux",
+ "mac",
+ "posix"
+ ]
+ },
{
"args": [
"no_op"
@@ -20403,6 +20818,28 @@
"posix"
]
},
+ {
+ "args": [
+ "network_status_change"
+ ],
+ "ci_platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [],
+ "flaky": false,
+ "language": "c",
+ "name": "h2_full_nosec_test",
+ "platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ]
+ },
{
"args": [
"no_op"
@@ -21101,6 +21538,22 @@
"linux"
]
},
+ {
+ "args": [
+ "network_status_change"
+ ],
+ "ci_platforms": [
+ "linux"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [],
+ "flaky": false,
+ "language": "c",
+ "name": "h2_full+pipe_nosec_test",
+ "platforms": [
+ "linux"
+ ]
+ },
{
"args": [
"no_op"
@@ -21825,6 +22278,28 @@
"posix"
]
},
+ {
+ "args": [
+ "network_status_change"
+ ],
+ "ci_platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [],
+ "flaky": false,
+ "language": "c",
+ "name": "h2_full+trace_nosec_test",
+ "platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ]
+ },
{
"args": [
"no_op"
@@ -22661,6 +23136,28 @@
"posix"
]
},
+ {
+ "args": [
+ "network_status_change"
+ ],
+ "ci_platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [],
+ "flaky": false,
+ "language": "c",
+ "name": "h2_loadreporting_nosec_test",
+ "platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ]
+ },
{
"args": [
"no_op"
@@ -23390,6 +23887,27 @@
"posix"
]
},
+ {
+ "args": [
+ "network_status_change"
+ ],
+ "ci_platforms": [
+ "windows",
+ "linux",
+ "posix"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [],
+ "flaky": false,
+ "language": "c",
+ "name": "h2_proxy_nosec_test",
+ "platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ]
+ },
{
"args": [
"no_op"
@@ -24083,6 +24601,27 @@
"posix"
]
},
+ {
+ "args": [
+ "network_status_change"
+ ],
+ "ci_platforms": [
+ "windows",
+ "linux",
+ "posix"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [],
+ "flaky": false,
+ "language": "c",
+ "name": "h2_sockpair_nosec_test",
+ "platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ]
+ },
{
"args": [
"no_op"
@@ -24755,6 +25294,27 @@
"posix"
]
},
+ {
+ "args": [
+ "network_status_change"
+ ],
+ "ci_platforms": [
+ "windows",
+ "linux",
+ "posix"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [],
+ "flaky": false,
+ "language": "c",
+ "name": "h2_sockpair+trace_nosec_test",
+ "platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ]
+ },
{
"args": [
"no_op"
@@ -25488,6 +26048,29 @@
"posix"
]
},
+ {
+ "args": [
+ "network_status_change"
+ ],
+ "ci_platforms": [
+ "windows",
+ "linux",
+ "posix"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [
+ "msan"
+ ],
+ "flaky": false,
+ "language": "c",
+ "name": "h2_sockpair_1byte_nosec_test",
+ "platforms": [
+ "windows",
+ "linux",
+ "mac",
+ "posix"
+ ]
+ },
{
"args": [
"no_op"
@@ -26227,6 +26810,26 @@
"posix"
]
},
+ {
+ "args": [
+ "network_status_change"
+ ],
+ "ci_platforms": [
+ "linux",
+ "mac",
+ "posix"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [],
+ "flaky": false,
+ "language": "c",
+ "name": "h2_uds_nosec_test",
+ "platforms": [
+ "linux",
+ "mac",
+ "posix"
+ ]
+ },
{
"args": [
"no_op"
diff --git a/vsprojects/buildtests_c.sln b/vsprojects/buildtests_c.sln
index a847add773018650ab745454beeeda7b17c3bca7..10be520b5f1565b3ccd5b33940cfa08fb1d5c3c6 100644
--- a/vsprojects/buildtests_c.sln
+++ b/vsprojects/buildtests_c.sln
@@ -1364,17 +1364,6 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "timer_list_test", "vcxproj\
{B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}
EndProjectSection
EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "timers_test", "vcxproj\test\timers_test\timers_test.vcxproj", "{FFE98236-3F4D-2CBA-29FB-D0A7467D2FA5}"
- ProjectSection(myProperties) = preProject
- lib = "False"
- EndProjectSection
- ProjectSection(ProjectDependencies) = postProject
- {17BCAFC0-5FDC-4C94-AEB9-95F3E220614B} = {17BCAFC0-5FDC-4C94-AEB9-95F3E220614B}
- {29D16885-7228-4C31-81ED-5F9187C7F2A9} = {29D16885-7228-4C31-81ED-5F9187C7F2A9}
- {EAB0A629-17A9-44DB-B5FF-E91A721FE037} = {EAB0A629-17A9-44DB-B5FF-E91A721FE037}
- {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}
- EndProjectSection
-EndProject
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "transport_connectivity_state_test", "vcxproj\test\transport_connectivity_state_test\transport_connectivity_state_test.vcxproj", "{659121F6-1639-AC6B-053E-9D17A8B94D56}"
ProjectSection(myProperties) = preProject
lib = "False"
@@ -3476,22 +3465,6 @@ Global
{C43EA45B-1E72-C58D-8CE3-A879D1B1E2DB}.Release-DLL|Win32.Build.0 = Release|Win32
{C43EA45B-1E72-C58D-8CE3-A879D1B1E2DB}.Release-DLL|x64.ActiveCfg = Release|x64
{C43EA45B-1E72-C58D-8CE3-A879D1B1E2DB}.Release-DLL|x64.Build.0 = Release|x64
- {FFE98236-3F4D-2CBA-29FB-D0A7467D2FA5}.Debug|Win32.ActiveCfg = Debug|Win32
- {FFE98236-3F4D-2CBA-29FB-D0A7467D2FA5}.Debug|x64.ActiveCfg = Debug|x64
- {FFE98236-3F4D-2CBA-29FB-D0A7467D2FA5}.Release|Win32.ActiveCfg = Release|Win32
- {FFE98236-3F4D-2CBA-29FB-D0A7467D2FA5}.Release|x64.ActiveCfg = Release|x64
- {FFE98236-3F4D-2CBA-29FB-D0A7467D2FA5}.Debug|Win32.Build.0 = Debug|Win32
- {FFE98236-3F4D-2CBA-29FB-D0A7467D2FA5}.Debug|x64.Build.0 = Debug|x64
- {FFE98236-3F4D-2CBA-29FB-D0A7467D2FA5}.Release|Win32.Build.0 = Release|Win32
- {FFE98236-3F4D-2CBA-29FB-D0A7467D2FA5}.Release|x64.Build.0 = Release|x64
- {FFE98236-3F4D-2CBA-29FB-D0A7467D2FA5}.Debug-DLL|Win32.ActiveCfg = Debug|Win32
- {FFE98236-3F4D-2CBA-29FB-D0A7467D2FA5}.Debug-DLL|Win32.Build.0 = Debug|Win32
- {FFE98236-3F4D-2CBA-29FB-D0A7467D2FA5}.Debug-DLL|x64.ActiveCfg = Debug|x64
- {FFE98236-3F4D-2CBA-29FB-D0A7467D2FA5}.Debug-DLL|x64.Build.0 = Debug|x64
- {FFE98236-3F4D-2CBA-29FB-D0A7467D2FA5}.Release-DLL|Win32.ActiveCfg = Release|Win32
- {FFE98236-3F4D-2CBA-29FB-D0A7467D2FA5}.Release-DLL|Win32.Build.0 = Release|Win32
- {FFE98236-3F4D-2CBA-29FB-D0A7467D2FA5}.Release-DLL|x64.ActiveCfg = Release|x64
- {FFE98236-3F4D-2CBA-29FB-D0A7467D2FA5}.Release-DLL|x64.Build.0 = Release|x64
{659121F6-1639-AC6B-053E-9D17A8B94D56}.Debug|Win32.ActiveCfg = Debug|Win32
{659121F6-1639-AC6B-053E-9D17A8B94D56}.Debug|x64.ActiveCfg = Debug|x64
{659121F6-1639-AC6B-053E-9D17A8B94D56}.Release|Win32.ActiveCfg = Release|Win32
diff --git a/vsprojects/vcxproj/grpc/grpc.vcxproj b/vsprojects/vcxproj/grpc/grpc.vcxproj
index b4e1ead4655c70cd4771c53a8f8117a6ff7ee570..a9e96dab462e6cb8f1b9ddfa9071bb5910747ef5 100644
--- a/vsprojects/vcxproj/grpc/grpc.vcxproj
+++ b/vsprojects/vcxproj/grpc/grpc.vcxproj
@@ -317,6 +317,7 @@
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\endpoint.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\endpoint_pair.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\error.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_epoll_linux.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_poll_and_epoll_posix.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_poll_posix.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_posix.h" />
@@ -327,6 +328,7 @@
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\iomgr_internal.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\iomgr_posix.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\load_file.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\network_status_tracker.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\polling_entity.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\pollset.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\pollset_set.h" />
@@ -492,6 +494,8 @@
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\iomgr\error.c">
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_epoll_linux.c">
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_poll_and_epoll_posix.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_poll_posix.c">
@@ -512,6 +516,8 @@
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\iomgr\load_file.c">
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\iomgr\network_status_tracker.c">
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\iomgr\polling_entity.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\iomgr\pollset_set_windows.c">
diff --git a/vsprojects/vcxproj/grpc/grpc.vcxproj.filters b/vsprojects/vcxproj/grpc/grpc.vcxproj.filters
index be30efd21303d2039e966ad91b9e809673f9390a..be77e53f457e70ca4c05cd28263e731b38179d2f 100644
--- a/vsprojects/vcxproj/grpc/grpc.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc/grpc.vcxproj.filters
@@ -58,6 +58,9 @@
<ClCompile Include="$(SolutionDir)\..\src\core\lib\iomgr\error.c">
<Filter>src\core\lib\iomgr</Filter>
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_epoll_linux.c">
+ <Filter>src\core\lib\iomgr</Filter>
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_poll_and_epoll_posix.c">
<Filter>src\core\lib\iomgr</Filter>
</ClCompile>
@@ -88,6 +91,9 @@
<ClCompile Include="$(SolutionDir)\..\src\core\lib\iomgr\load_file.c">
<Filter>src\core\lib\iomgr</Filter>
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\iomgr\network_status_tracker.c">
+ <Filter>src\core\lib\iomgr</Filter>
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\iomgr\polling_entity.c">
<Filter>src\core\lib\iomgr</Filter>
</ClCompile>
@@ -701,6 +707,9 @@
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\error.h">
<Filter>src\core\lib\iomgr</Filter>
</ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_epoll_linux.h">
+ <Filter>src\core\lib\iomgr</Filter>
+ </ClInclude>
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_poll_and_epoll_posix.h">
<Filter>src\core\lib\iomgr</Filter>
</ClInclude>
@@ -731,6 +740,9 @@
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\load_file.h">
<Filter>src\core\lib\iomgr</Filter>
</ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\network_status_tracker.h">
+ <Filter>src\core\lib\iomgr</Filter>
+ </ClInclude>
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\polling_entity.h">
<Filter>src\core\lib\iomgr</Filter>
</ClInclude>
diff --git a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj
index 2b25ff4ff423eb060e48e13ebbb038445354cf99..1cfe06aec6d381ff0a8dbd8f245e6bb6c9842fb5 100644
--- a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj
+++ b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj
@@ -306,6 +306,7 @@
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\endpoint.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\endpoint_pair.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\error.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_epoll_linux.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_poll_and_epoll_posix.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_poll_posix.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_posix.h" />
@@ -316,6 +317,7 @@
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\iomgr_internal.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\iomgr_posix.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\load_file.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\network_status_tracker.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\polling_entity.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\pollset.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\pollset_set.h" />
@@ -459,6 +461,8 @@
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\iomgr\error.c">
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_epoll_linux.c">
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_poll_and_epoll_posix.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_poll_posix.c">
@@ -479,6 +483,8 @@
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\iomgr\load_file.c">
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\iomgr\network_status_tracker.c">
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\iomgr\polling_entity.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\iomgr\pollset_set_windows.c">
diff --git a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters
index b17760410f58a8cec618cd612fbdeb506fe370e6..c33c6650e70864920e8afc5ea53765b265bf2835 100644
--- a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters
@@ -61,6 +61,9 @@
<ClCompile Include="$(SolutionDir)\..\src\core\lib\iomgr\error.c">
<Filter>src\core\lib\iomgr</Filter>
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_epoll_linux.c">
+ <Filter>src\core\lib\iomgr</Filter>
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_poll_and_epoll_posix.c">
<Filter>src\core\lib\iomgr</Filter>
</ClCompile>
@@ -91,6 +94,9 @@
<ClCompile Include="$(SolutionDir)\..\src\core\lib\iomgr\load_file.c">
<Filter>src\core\lib\iomgr</Filter>
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\iomgr\network_status_tracker.c">
+ <Filter>src\core\lib\iomgr</Filter>
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\iomgr\polling_entity.c">
<Filter>src\core\lib\iomgr</Filter>
</ClCompile>
@@ -608,6 +614,9 @@
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\error.h">
<Filter>src\core\lib\iomgr</Filter>
</ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_epoll_linux.h">
+ <Filter>src\core\lib\iomgr</Filter>
+ </ClInclude>
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_poll_and_epoll_posix.h">
<Filter>src\core\lib\iomgr</Filter>
</ClInclude>
@@ -638,6 +647,9 @@
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\load_file.h">
<Filter>src\core\lib\iomgr</Filter>
</ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\network_status_tracker.h">
+ <Filter>src\core\lib\iomgr</Filter>
+ </ClInclude>
<ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\polling_entity.h">
<Filter>src\core\lib\iomgr</Filter>
</ClInclude>
diff --git a/vsprojects/vcxproj/test/end2end/tests/end2end_nosec_tests/end2end_nosec_tests.vcxproj b/vsprojects/vcxproj/test/end2end/tests/end2end_nosec_tests/end2end_nosec_tests.vcxproj
index 923c1d1ab41045ae382c1c5e7a7f4fdb0cb701ba..28ced2dc7ef7b6eafcfa7fb39ce85c8ec83e8386 100644
--- a/vsprojects/vcxproj/test/end2end/tests/end2end_nosec_tests/end2end_nosec_tests.vcxproj
+++ b/vsprojects/vcxproj/test/end2end/tests/end2end_nosec_tests/end2end_nosec_tests.vcxproj
@@ -199,6 +199,8 @@
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\test\core\end2end\tests\negative_deadline.c">
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\test\core\end2end\tests\network_status_change.c">
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\test\core\end2end\tests\no_op.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\test\core\end2end\tests\payload.c">
diff --git a/vsprojects/vcxproj/test/end2end/tests/end2end_nosec_tests/end2end_nosec_tests.vcxproj.filters b/vsprojects/vcxproj/test/end2end/tests/end2end_nosec_tests/end2end_nosec_tests.vcxproj.filters
index 6533eaa057b6426835e99b8ad8d4738d888f9369..7c725355d9109127123e07e947678927bcda4111 100644
--- a/vsprojects/vcxproj/test/end2end/tests/end2end_nosec_tests/end2end_nosec_tests.vcxproj.filters
+++ b/vsprojects/vcxproj/test/end2end/tests/end2end_nosec_tests/end2end_nosec_tests.vcxproj.filters
@@ -73,6 +73,9 @@
<ClCompile Include="$(SolutionDir)\..\test\core\end2end\tests\negative_deadline.c">
<Filter>test\core\end2end\tests</Filter>
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\test\core\end2end\tests\network_status_change.c">
+ <Filter>test\core\end2end\tests</Filter>
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\test\core\end2end\tests\no_op.c">
<Filter>test\core\end2end\tests</Filter>
</ClCompile>
diff --git a/vsprojects/vcxproj/test/end2end/tests/end2end_tests/end2end_tests.vcxproj b/vsprojects/vcxproj/test/end2end/tests/end2end_tests/end2end_tests.vcxproj
index 0b859e25ce45326fa166054b67c85d4e54cd0e8a..bc064cd6acd52a3c2a60db53dacd147c18ab46b9 100644
--- a/vsprojects/vcxproj/test/end2end/tests/end2end_tests/end2end_tests.vcxproj
+++ b/vsprojects/vcxproj/test/end2end/tests/end2end_tests/end2end_tests.vcxproj
@@ -201,6 +201,8 @@
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\test\core\end2end\tests\negative_deadline.c">
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\test\core\end2end\tests\network_status_change.c">
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\test\core\end2end\tests\no_op.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\test\core\end2end\tests\payload.c">
diff --git a/vsprojects/vcxproj/test/end2end/tests/end2end_tests/end2end_tests.vcxproj.filters b/vsprojects/vcxproj/test/end2end/tests/end2end_tests/end2end_tests.vcxproj.filters
index ea1c5e3c237cf6a071ee56b1211abc74adf3b0ab..d959c804854e6b88869dc9d243f926ed7152e602 100644
--- a/vsprojects/vcxproj/test/end2end/tests/end2end_tests/end2end_tests.vcxproj.filters
+++ b/vsprojects/vcxproj/test/end2end/tests/end2end_tests/end2end_tests.vcxproj.filters
@@ -76,6 +76,9 @@
<ClCompile Include="$(SolutionDir)\..\test\core\end2end\tests\negative_deadline.c">
<Filter>test\core\end2end\tests</Filter>
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\test\core\end2end\tests\network_status_change.c">
+ <Filter>test\core\end2end\tests</Filter>
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\test\core\end2end\tests\no_op.c">
<Filter>test\core\end2end\tests</Filter>
</ClCompile>
diff --git a/vsprojects/vcxproj/test/timers_test/timers_test.vcxproj b/vsprojects/vcxproj/test/timers_test/timers_test.vcxproj
deleted file mode 100644
index fa1ba6adc62eccfc4048a7af929268350f70d9c4..0000000000000000000000000000000000000000
--- a/vsprojects/vcxproj/test/timers_test/timers_test.vcxproj
+++ /dev/null
@@ -1,199 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" ToolsVersion="12.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
- <Import Project="$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\grpc.dependencies.openssl.props" Condition="Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\1.0.204.1.props')" />
- <ItemGroup Label="ProjectConfigurations">
- <ProjectConfiguration Include="Debug|Win32">
- <Configuration>Debug</Configuration>
- <Platform>Win32</Platform>
- </ProjectConfiguration>
- <ProjectConfiguration Include="Debug|x64">
- <Configuration>Debug</Configuration>
- <Platform>x64</Platform>
- </ProjectConfiguration>
- <ProjectConfiguration Include="Release|Win32">
- <Configuration>Release</Configuration>
- <Platform>Win32</Platform>
- </ProjectConfiguration>
- <ProjectConfiguration Include="Release|x64">
- <Configuration>Release</Configuration>
- <Platform>x64</Platform>
- </ProjectConfiguration>
- </ItemGroup>
- <PropertyGroup Label="Globals">
- <ProjectGuid>{FFE98236-3F4D-2CBA-29FB-D0A7467D2FA5}</ProjectGuid>
- <IgnoreWarnIntDirInTempDetected>true</IgnoreWarnIntDirInTempDetected>
- <IntDir>$(SolutionDir)IntDir\$(MSBuildProjectName)\</IntDir>
- </PropertyGroup>
- <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
- <PropertyGroup Condition="'$(VisualStudioVersion)' == '10.0'" Label="Configuration">
- <PlatformToolset>v100</PlatformToolset>
- </PropertyGroup>
- <PropertyGroup Condition="'$(VisualStudioVersion)' == '11.0'" Label="Configuration">
- <PlatformToolset>v110</PlatformToolset>
- </PropertyGroup>
- <PropertyGroup Condition="'$(VisualStudioVersion)' == '12.0'" Label="Configuration">
- <PlatformToolset>v120</PlatformToolset>
- </PropertyGroup>
- <PropertyGroup Condition="'$(VisualStudioVersion)' == '14.0'" Label="Configuration">
- <PlatformToolset>v140</PlatformToolset>
- </PropertyGroup>
- <PropertyGroup Condition="'$(Configuration)'=='Debug'" Label="Configuration">
- <ConfigurationType>Application</ConfigurationType>
- <UseDebugLibraries>true</UseDebugLibraries>
- <CharacterSet>Unicode</CharacterSet>
- </PropertyGroup>
- <PropertyGroup Condition="'$(Configuration)'=='Release'" Label="Configuration">
- <ConfigurationType>Application</ConfigurationType>
- <UseDebugLibraries>false</UseDebugLibraries>
- <WholeProgramOptimization>true</WholeProgramOptimization>
- <CharacterSet>Unicode</CharacterSet>
- </PropertyGroup>
- <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
- <ImportGroup Label="ExtensionSettings">
- </ImportGroup>
- <ImportGroup Label="PropertySheets">
- <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
- <Import Project="$(SolutionDir)\..\vsprojects\global.props" />
- <Import Project="$(SolutionDir)\..\vsprojects\openssl.props" />
- <Import Project="$(SolutionDir)\..\vsprojects\winsock.props" />
- <Import Project="$(SolutionDir)\..\vsprojects\zlib.props" />
- </ImportGroup>
- <PropertyGroup Label="UserMacros" />
- <PropertyGroup Condition="'$(Configuration)'=='Debug'">
- <TargetName>timers_test</TargetName>
- <Linkage-grpc_dependencies_zlib>static</Linkage-grpc_dependencies_zlib>
- <Configuration-grpc_dependencies_zlib>Debug</Configuration-grpc_dependencies_zlib>
- <Linkage-grpc_dependencies_openssl>static</Linkage-grpc_dependencies_openssl>
- <Configuration-grpc_dependencies_openssl>Debug</Configuration-grpc_dependencies_openssl>
- </PropertyGroup>
- <PropertyGroup Condition="'$(Configuration)'=='Release'">
- <TargetName>timers_test</TargetName>
- <Linkage-grpc_dependencies_zlib>static</Linkage-grpc_dependencies_zlib>
- <Configuration-grpc_dependencies_zlib>Release</Configuration-grpc_dependencies_zlib>
- <Linkage-grpc_dependencies_openssl>static</Linkage-grpc_dependencies_openssl>
- <Configuration-grpc_dependencies_openssl>Release</Configuration-grpc_dependencies_openssl>
- </PropertyGroup>
- <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
- <ClCompile>
- <PrecompiledHeader>NotUsing</PrecompiledHeader>
- <WarningLevel>Level3</WarningLevel>
- <Optimization>Disabled</Optimization>
- <PreprocessorDefinitions>WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
- <SDLCheck>true</SDLCheck>
- <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
- <TreatWarningAsError>true</TreatWarningAsError>
- <DebugInformationFormat Condition="$(Jenkins)">None</DebugInformationFormat>
- <MinimalRebuild Condition="$(Jenkins)">false</MinimalRebuild>
- </ClCompile>
- <Link>
- <SubSystem>Console</SubSystem>
- <GenerateDebugInformation Condition="!$(Jenkins)">true</GenerateDebugInformation>
- <GenerateDebugInformation Condition="$(Jenkins)">false</GenerateDebugInformation>
- </Link>
- </ItemDefinitionGroup>
-
- <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
- <ClCompile>
- <PrecompiledHeader>NotUsing</PrecompiledHeader>
- <WarningLevel>Level3</WarningLevel>
- <Optimization>Disabled</Optimization>
- <PreprocessorDefinitions>WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
- <SDLCheck>true</SDLCheck>
- <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
- <TreatWarningAsError>true</TreatWarningAsError>
- <DebugInformationFormat Condition="$(Jenkins)">None</DebugInformationFormat>
- <MinimalRebuild Condition="$(Jenkins)">false</MinimalRebuild>
- </ClCompile>
- <Link>
- <SubSystem>Console</SubSystem>
- <GenerateDebugInformation Condition="!$(Jenkins)">true</GenerateDebugInformation>
- <GenerateDebugInformation Condition="$(Jenkins)">false</GenerateDebugInformation>
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- </ItemDefinitionGroup>
-
- <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
- <ClCompile>
- <PrecompiledHeader>NotUsing</PrecompiledHeader>
- <WarningLevel>Level3</WarningLevel>
- <Optimization>MaxSpeed</Optimization>
- <PreprocessorDefinitions>WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
- <FunctionLevelLinking>true</FunctionLevelLinking>
- <IntrinsicFunctions>true</IntrinsicFunctions>
- <SDLCheck>true</SDLCheck>
- <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
- <TreatWarningAsError>true</TreatWarningAsError>
- <DebugInformationFormat Condition="$(Jenkins)">None</DebugInformationFormat>
- <MinimalRebuild Condition="$(Jenkins)">false</MinimalRebuild>
- </ClCompile>
- <Link>
- <SubSystem>Console</SubSystem>
- <GenerateDebugInformation Condition="!$(Jenkins)">true</GenerateDebugInformation>
- <GenerateDebugInformation Condition="$(Jenkins)">false</GenerateDebugInformation>
- <EnableCOMDATFolding>true</EnableCOMDATFolding>
- <OptimizeReferences>true</OptimizeReferences>
- </Link>
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-
- <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
- <ClCompile>
- <PrecompiledHeader>NotUsing</PrecompiledHeader>
- <WarningLevel>Level3</WarningLevel>
- <Optimization>MaxSpeed</Optimization>
- <PreprocessorDefinitions>WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
- <FunctionLevelLinking>true</FunctionLevelLinking>
- <IntrinsicFunctions>true</IntrinsicFunctions>
- <SDLCheck>true</SDLCheck>
- <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
- <TreatWarningAsError>true</TreatWarningAsError>
- <DebugInformationFormat Condition="$(Jenkins)">None</DebugInformationFormat>
- <MinimalRebuild Condition="$(Jenkins)">false</MinimalRebuild>
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- <Link>
- <SubSystem>Console</SubSystem>
- <GenerateDebugInformation Condition="!$(Jenkins)">true</GenerateDebugInformation>
- <GenerateDebugInformation Condition="$(Jenkins)">false</GenerateDebugInformation>
- <EnableCOMDATFolding>true</EnableCOMDATFolding>
- <OptimizeReferences>true</OptimizeReferences>
- </Link>
- </ItemDefinitionGroup>
-
- <ItemGroup>
- <ClCompile Include="$(SolutionDir)\..\test\core\profiling\timers_test.c">
- </ClCompile>
- </ItemGroup>
- <ItemGroup>
- <ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\.\grpc_test_util\grpc_test_util.vcxproj">
- <Project>{17BCAFC0-5FDC-4C94-AEB9-95F3E220614B}</Project>
- </ProjectReference>
- <ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\.\grpc\grpc.vcxproj">
- <Project>{29D16885-7228-4C31-81ED-5F9187C7F2A9}</Project>
- </ProjectReference>
- <ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\.\gpr_test_util\gpr_test_util.vcxproj">
- <Project>{EAB0A629-17A9-44DB-B5FF-E91A721FE037}</Project>
- </ProjectReference>
- <ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\.\gpr\gpr.vcxproj">
- <Project>{B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}</Project>
- </ProjectReference>
- </ItemGroup>
- <ItemGroup>
- <None Include="packages.config" />
- </ItemGroup>
- <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
- <ImportGroup Label="ExtensionTargets">
- <Import Project="$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.zlib.redist.1.2.8.10\build\native\grpc.dependencies.zlib.redist.targets" Condition="Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.zlib.redist.1.2.8.10\build\native\grpc.dependencies\grpc.dependencies.zlib.targets')" />
- <Import Project="$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.zlib.1.2.8.10\build\native\grpc.dependencies.zlib.targets" Condition="Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.zlib.1.2.8.10\build\native\grpc.dependencies\grpc.dependencies.zlib.targets')" />
- <Import Project="$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.redist.1.0.204.1\build\native\grpc.dependencies.openssl.redist.targets" Condition="Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.redist.1.0.204.1\build\native\grpc.dependencies\grpc.dependencies.openssl.targets')" />
- <Import Project="$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\grpc.dependencies.openssl.targets" Condition="Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\grpc.dependencies\grpc.dependencies.openssl.targets')" />
- </ImportGroup>
- <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
- <PropertyGroup>
- <ErrorText>This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them. For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
- </PropertyGroup>
- <Error Condition="!Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.zlib.redist.1.2.8.10\build\native\grpc.dependencies.zlib.redist.targets')" Text="$([System.String]::Format('$(ErrorText)', '$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.zlib.redist.1.2.8.10\build\native\grpc.dependencies.zlib.redist.targets')" />
- <Error Condition="!Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.zlib.1.2.8.10\build\native\grpc.dependencies.zlib.targets')" Text="$([System.String]::Format('$(ErrorText)', '$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.zlib.1.2.8.10\build\native\grpc.dependencies.zlib.targets')" />
- <Error Condition="!Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.redist.1.0.204.1\build\native\grpc.dependencies.openssl.redist.targets')" Text="$([System.String]::Format('$(ErrorText)', '$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.redist.1.0.204.1\build\native\grpc.dependencies.openssl.redist.targets')" />
- <Error Condition="!Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\grpc.dependencies.openssl.props')" Text="$([System.String]::Format('$(ErrorText)', '$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\grpc.dependencies.openssl.props')" />
- <Error Condition="!Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\grpc.dependencies.openssl.targets')" Text="$([System.String]::Format('$(ErrorText)', '$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\grpc.dependencies.openssl.targets')" />
- </Target>
-</Project>
-
diff --git a/vsprojects/vcxproj/test/timers_test/timers_test.vcxproj.filters b/vsprojects/vcxproj/test/timers_test/timers_test.vcxproj.filters
deleted file mode 100644
index d4901c444c59a388124ff81931f356c19b79b319..0000000000000000000000000000000000000000
--- a/vsprojects/vcxproj/test/timers_test/timers_test.vcxproj.filters
+++ /dev/null
@@ -1,21 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
- <ItemGroup>
- <ClCompile Include="$(SolutionDir)\..\test\core\profiling\timers_test.c">
- <Filter>test\core\profiling</Filter>
- </ClCompile>
- </ItemGroup>
-
- <ItemGroup>
- <Filter Include="test">
- <UniqueIdentifier>{babbbe28-0bb3-2bc8-dee6-43fe0bef8f98}</UniqueIdentifier>
- </Filter>
- <Filter Include="test\core">
- <UniqueIdentifier>{f321526c-3617-e2b9-8f09-2e15e92bc30a}</UniqueIdentifier>
- </Filter>
- <Filter Include="test\core\profiling">
- <UniqueIdentifier>{62fa1b4c-6baf-0b0c-52a9-a5694834dbbb}</UniqueIdentifier>
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- </ItemGroup>
-</Project>
-