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tci-gateway-module
Grpc
Commits
b6ac9b45
Commit
b6ac9b45
authored
7 years ago
by
ncteisen
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Add unbalanced unary benchmark
parent
d64a4bea
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1 changed file
test/cpp/microbenchmarks/bm_fullstack_trickle.cc
+96
-10
96 additions, 10 deletions
test/cpp/microbenchmarks/bm_fullstack_trickle.cc
with
96 additions
and
10 deletions
test/cpp/microbenchmarks/bm_fullstack_trickle.cc
+
96
−
10
View file @
b6ac9b45
...
...
@@ -77,13 +77,17 @@ static void write_csv(std::ostream* out, A0&& a0, Arg&&... arg) {
class
TrickledCHTTP2
:
public
EndpointPairFixture
{
public:
TrickledCHTTP2
(
Service
*
service
,
size_t
message
_size
,
TrickledCHTTP2
(
Service
*
service
,
bool
streaming
,
size_t
req_size
,
size_t
resp
_size
,
size_t
kilobits_per_second
)
:
EndpointPairFixture
(
service
,
MakeEndpoints
(
kilobits_per_second
),
FixtureConfiguration
())
{
if
(
FLAGS_log
)
{
std
::
ostringstream
fn
;
fn
<<
"trickle."
<<
message_size
<<
"."
<<
kilobits_per_second
<<
".csv"
;
fn
<<
"trickle."
<<
(
streaming
?
"streaming"
:
"unary"
)
<<
"."
<<
req_size
<<
"."
<<
resp_size
<<
"."
<<
kilobits_per_second
<<
".csv"
;
log_
.
reset
(
new
std
::
ofstream
(
fn
.
str
().
c_str
()));
write_csv
(
log_
.
get
(),
"t"
,
"iteration"
,
"client_backlog"
,
"server_backlog"
,
"client_t_stall"
,
"client_s_stall"
,
...
...
@@ -242,8 +246,9 @@ static void TrickleCQNext(TrickledCHTTP2* fixture, void** t, bool* ok,
static
void
BM_PumpStreamServerToClient_Trickle
(
benchmark
::
State
&
state
)
{
EchoTestService
::
AsyncService
service
;
std
::
unique_ptr
<
TrickledCHTTP2
>
fixture
(
new
TrickledCHTTP2
(
&
service
,
state
.
range
(
0
),
state
.
range
(
1
)));
std
::
unique_ptr
<
TrickledCHTTP2
>
fixture
(
new
TrickledCHTTP2
(
&
service
,
true
,
state
.
range
(
0
)
/* req_size */
,
state
.
range
(
0
)
/* resp_size */
,
state
.
range
(
1
)
/* bw in kbit/s */
));
{
EchoResponse
send_response
;
EchoResponse
recv_response
;
...
...
@@ -314,11 +319,7 @@ static void BM_PumpStreamServerToClient_Trickle(benchmark::State& state) {
state
.
SetBytesProcessed
(
state
.
range
(
0
)
*
state
.
iterations
());
}
/*******************************************************************************
* CONFIGURATIONS
*/
static
void
TrickleArgs
(
benchmark
::
internal
::
Benchmark
*
b
)
{
static
void
StreamingTrickleArgs
(
benchmark
::
internal
::
Benchmark
*
b
)
{
for
(
int
i
=
1
;
i
<=
128
*
1024
*
1024
;
i
*=
8
)
{
for
(
int
j
=
64
;
j
<=
128
*
1024
*
1024
;
j
*=
8
)
{
double
expected_time
=
...
...
@@ -328,8 +329,93 @@ static void TrickleArgs(benchmark::internal::Benchmark* b) {
}
}
}
BENCHMARK
(
BM_PumpStreamServerToClient_Trickle
)
->
Apply
(
StreamingTrickleArgs
);
BENCHMARK
(
BM_PumpStreamServerToClient_Trickle
)
->
Apply
(
TrickleArgs
);
static
void
BM_PumpUnbalancedUnary_Trickle
(
benchmark
::
State
&
state
)
{
EchoTestService
::
AsyncService
service
;
std
::
unique_ptr
<
TrickledCHTTP2
>
fixture
(
new
TrickledCHTTP2
(
&
service
,
true
,
state
.
range
(
0
)
/* req_size */
,
state
.
range
(
1
)
/* resp_size */
,
state
.
range
(
2
)
/* bw in kbit/s */
));
EchoRequest
send_request
;
EchoResponse
send_response
;
EchoResponse
recv_response
;
if
(
state
.
range
(
0
)
>
0
)
{
send_request
.
set_message
(
std
::
string
(
state
.
range
(
0
),
'a'
));
}
if
(
state
.
range
(
1
)
>
0
)
{
send_response
.
set_message
(
std
::
string
(
state
.
range
(
1
),
'a'
));
}
Status
recv_status
;
struct
ServerEnv
{
ServerContext
ctx
;
EchoRequest
recv_request
;
grpc
::
ServerAsyncResponseWriter
<
EchoResponse
>
response_writer
;
ServerEnv
()
:
response_writer
(
&
ctx
)
{}
};
uint8_t
server_env_buffer
[
2
*
sizeof
(
ServerEnv
)];
ServerEnv
*
server_env
[
2
]
=
{
reinterpret_cast
<
ServerEnv
*>
(
server_env_buffer
),
reinterpret_cast
<
ServerEnv
*>
(
server_env_buffer
+
sizeof
(
ServerEnv
))};
new
(
server_env
[
0
])
ServerEnv
;
new
(
server_env
[
1
])
ServerEnv
;
service
.
RequestEcho
(
&
server_env
[
0
]
->
ctx
,
&
server_env
[
0
]
->
recv_request
,
&
server_env
[
0
]
->
response_writer
,
fixture
->
cq
(),
fixture
->
cq
(),
tag
(
0
));
service
.
RequestEcho
(
&
server_env
[
1
]
->
ctx
,
&
server_env
[
1
]
->
recv_request
,
&
server_env
[
1
]
->
response_writer
,
fixture
->
cq
(),
fixture
->
cq
(),
tag
(
1
));
std
::
unique_ptr
<
EchoTestService
::
Stub
>
stub
(
EchoTestService
::
NewStub
(
fixture
->
channel
()));
while
(
state
.
KeepRunning
())
{
GPR_TIMER_SCOPE
(
"BenchmarkCycle"
,
0
);
recv_response
.
Clear
();
ClientContext
cli_ctx
;
std
::
unique_ptr
<
ClientAsyncResponseReader
<
EchoResponse
>>
response_reader
(
stub
->
AsyncEcho
(
&
cli_ctx
,
send_request
,
fixture
->
cq
()));
void
*
t
;
bool
ok
;
TrickleCQNext
(
fixture
.
get
(),
&
t
,
&
ok
,
state
.
iterations
());
GPR_ASSERT
(
ok
);
GPR_ASSERT
(
t
==
tag
(
0
)
||
t
==
tag
(
1
));
intptr_t
slot
=
reinterpret_cast
<
intptr_t
>
(
t
);
ServerEnv
*
senv
=
server_env
[
slot
];
senv
->
response_writer
.
Finish
(
send_response
,
Status
::
OK
,
tag
(
3
));
response_reader
->
Finish
(
&
recv_response
,
&
recv_status
,
tag
(
4
));
for
(
int
i
=
(
1
<<
3
)
|
(
1
<<
4
);
i
!=
0
;)
{
TrickleCQNext
(
fixture
.
get
(),
&
t
,
&
ok
,
state
.
iterations
());
GPR_ASSERT
(
ok
);
int
tagnum
=
(
int
)
reinterpret_cast
<
intptr_t
>
(
t
);
GPR_ASSERT
(
i
&
(
1
<<
tagnum
));
i
-=
1
<<
tagnum
;
}
GPR_ASSERT
(
recv_status
.
ok
());
senv
->~
ServerEnv
();
senv
=
new
(
senv
)
ServerEnv
();
service
.
RequestEcho
(
&
senv
->
ctx
,
&
senv
->
recv_request
,
&
senv
->
response_writer
,
fixture
->
cq
(),
fixture
->
cq
(),
tag
(
slot
));
}
fixture
->
Finish
(
state
);
fixture
.
reset
();
server_env
[
0
]
->~
ServerEnv
();
server_env
[
1
]
->~
ServerEnv
();
state
.
SetBytesProcessed
(
state
.
range
(
0
)
*
state
.
iterations
()
+
state
.
range
(
1
)
*
state
.
iterations
());
}
static
void
UnaryTrickleArgs
(
benchmark
::
internal
::
Benchmark
*
b
)
{
for
(
int
i
=
1
;
i
<=
128
*
1024
*
1024
;
i
*=
32
)
{
for
(
int
j
=
1
;
j
<=
128
*
1024
*
1024
;
j
*=
32
)
{
for
(
int
k
=
64
;
k
<=
128
*
1024
*
1024
;
k
*=
16
)
{
double
expected_time
=
static_cast
<
double
>
(
14
+
i
+
k
)
/
(
125.0
*
2
*
static_cast
<
double
>
(
j
));
if
(
expected_time
>
2.0
)
continue
;
b
->
Args
({
i
,
j
,
k
});
}
}
}
}
BENCHMARK
(
BM_PumpUnbalancedUnary_Trickle
)
->
Apply
(
UnaryTrickleArgs
);
}
}
...
...
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