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58c027cc
编写于
10月 22, 2018
作者:
G
gongweibao
提交者:
GitHub
10月 22, 2018
浏览文件
操作
浏览文件
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电子邮件补丁
差异文件
Add rpc profiler flags. (#13989)
Add rpc profiler flags
上级
d10e54c4
变更
5
隐藏空白更改
内联
并排
Showing
5 changed file
with
29 addition
and
9 deletion
+29
-9
paddle/fluid/operators/distributed/grpc_client.cc
paddle/fluid/operators/distributed/grpc_client.cc
+7
-7
paddle/fluid/operators/distributed/grpc_serde.cc
paddle/fluid/operators/distributed/grpc_serde.cc
+2
-2
paddle/fluid/platform/profiler.cc
paddle/fluid/platform/profiler.cc
+9
-0
paddle/fluid/platform/profiler.h
paddle/fluid/platform/profiler.h
+10
-0
python/paddle/fluid/__init__.py
python/paddle/fluid/__init__.py
+1
-0
未找到文件。
paddle/fluid/operators/distributed/grpc_client.cc
浏览文件 @
58c027cc
...
...
@@ -86,7 +86,7 @@ VarHandlePtr GRPCClient::AsyncSendVar(const std::string& ep,
// stub context
s
->
response_call_back_
=
nullptr
;
platform
::
RecordEvent
record_event
(
method
,
p_ctx
);
platform
::
Record
RPC
Event
record_event
(
method
,
p_ctx
);
auto
call
=
s
->
stub_g_
.
PrepareUnaryCall
(
s
->
context_
.
get
(),
"/sendrecv.SendRecvService/SendVariable"
,
req
,
&
cq_
);
...
...
@@ -143,7 +143,7 @@ VarHandlePtr GRPCClient::AsyncGetVar(const std::string& ep,
// stub context
s
->
response_call_back_
=
ProcGetResponse
;
platform
::
RecordEvent
record_event
(
method
,
p_ctx
);
platform
::
Record
RPC
Event
record_event
(
method
,
p_ctx
);
auto
call
=
s
->
stub_g_
.
PrepareUnaryCall
(
s
->
context_
.
get
(),
"/sendrecv.SendRecvService/GetVariable"
,
buf
,
&
cq_
);
...
...
@@ -191,7 +191,7 @@ VarHandlePtr GRPCClient::AsyncPrefetchVar(const std::string& ep,
// stub context
s
->
response_call_back_
=
ProcGetResponse
;
platform
::
RecordEvent
record_event
(
method
,
p_ctx
);
platform
::
Record
RPC
Event
record_event
(
method
,
p_ctx
);
auto
call
=
s
->
stub_g_
.
PrepareUnaryCall
(
s
->
context_
.
get
(),
"/sendrecv.SendRecvService/PrefetchVariable"
,
req
,
...
...
@@ -221,7 +221,7 @@ VarHandlePtr GRPCClient::AsyncSendBatchBarrier(const std::string& ep,
sendrecv
::
VariableMessage
req
;
req
.
set_varname
(
BATCH_BARRIER_MESSAGE
);
platform
::
RecordEvent
record_event
(
method
,
nullptr
);
platform
::
Record
RPC
Event
record_event
(
method
,
nullptr
);
auto
rpc
=
s
->
stub_
->
AsyncSendVariable
(
s
->
context_
.
get
(),
req
,
&
cq_
);
rpc
->
Finish
(
&
s
->
reply_
,
&
s
->
status_
,
reinterpret_cast
<
void
*>
(
s
));
...
...
@@ -246,7 +246,7 @@ VarHandlePtr GRPCClient::AsyncSendFetchBarrier(const std::string& ep,
sendrecv
::
VariableMessage
req
;
req
.
set_varname
(
FETCH_BARRIER_MESSAGE
);
platform
::
RecordEvent
record_event
(
method
,
nullptr
);
platform
::
Record
RPC
Event
record_event
(
method
,
nullptr
);
auto
rpc
=
s
->
stub_
->
AsyncGetVariable
(
s
->
context_
.
get
(),
req
,
&
cq_
);
rpc
->
Finish
(
&
s
->
reply_
,
&
s
->
status_
,
reinterpret_cast
<
void
*>
(
s
));
...
...
@@ -271,7 +271,7 @@ VarHandlePtr GRPCClient::AsyncSendComplete(const std::string& ep,
sendrecv
::
VariableMessage
req
;
req
.
set_varname
(
COMPLETE_MESSAGE
);
platform
::
RecordEvent
record_event
(
method
,
nullptr
);
platform
::
Record
RPC
Event
record_event
(
method
,
nullptr
);
auto
rpc
=
s
->
stub_
->
AsyncSendVariable
(
s
->
context_
.
get
(),
req
,
&
cq_
);
rpc
->
Finish
(
&
s
->
reply_
,
&
s
->
status_
,
reinterpret_cast
<
void
*>
(
s
));
...
...
@@ -301,7 +301,7 @@ VarHandlePtr GRPCClient::AsyncCheckpointNotify(const std::string& ep,
req
.
set_varname
(
CHECKPOINT_SAVE_MESSAGE
);
req
.
set_out_varname
(
dir
);
platform
::
RecordEvent
record_event
(
method
,
nullptr
);
platform
::
Record
RPC
Event
record_event
(
method
,
nullptr
);
auto
rpc
=
s
->
stub_
->
AsyncCheckpointNotify
(
s
->
context_
.
get
(),
req
,
&
cq_
);
rpc
->
Finish
(
&
s
->
reply_
,
&
s
->
status_
,
reinterpret_cast
<
void
*>
(
s
));
...
...
paddle/fluid/operators/distributed/grpc_serde.cc
浏览文件 @
58c027cc
...
...
@@ -36,7 +36,7 @@ void SerializeToByteBuffer(const std::string& name, framework::Variable* var,
const
platform
::
DeviceContext
&
ctx
,
::
grpc
::
ByteBuffer
*
msg
,
const
std
::
string
&
out_name
)
{
platform
::
RecordEvent
record_event
(
"serial"
,
&
ctx
);
platform
::
Record
RPC
Event
record_event
(
"serial"
,
&
ctx
);
// Default DestroyCallback does nothing, When using GPU
// the CPU buffer need to be freed.
DestroyCallback
destroy_callback
=
[](
void
*
backing
)
{};
...
...
@@ -148,7 +148,7 @@ void DeserializeFromByteBuffer(const ::grpc::ByteBuffer& msg,
const
platform
::
DeviceContext
&
ctx
,
const
framework
::
Scope
*
scope
,
framework
::
Variable
**
var
)
{
platform
::
RecordEvent
record_event
(
"deserial"
,
&
ctx
);
platform
::
Record
RPC
Event
record_event
(
"deserial"
,
&
ctx
);
operators
::
distributed
::
GRPCVariableResponse
resp
(
scope
,
&
ctx
);
PADDLE_ENFORCE
(
resp
.
Parse
(
msg
)
==
0
,
"parse bytebuffer to tensor error!"
);
*
var
=
resp
.
GetVar
();
...
...
paddle/fluid/platform/profiler.cc
浏览文件 @
58c027cc
...
...
@@ -30,6 +30,8 @@ limitations under the License. */
#include "paddle/fluid/platform/device_tracer.h"
#include "paddle/fluid/string/printf.h"
DEFINE_bool
(
enable_rpc_profiler
,
false
,
"Enable rpc profiler or not."
);
namespace
paddle
{
namespace
platform
{
...
...
@@ -193,6 +195,13 @@ RecordEvent::~RecordEvent() {
PopEvent
(
name_
,
dev_ctx_
);
}
RecordRPCEvent
::
RecordRPCEvent
(
const
std
::
string
&
name
,
const
DeviceContext
*
dev_ctx
)
{
if
(
FLAGS_enable_rpc_profiler
)
{
event_
.
reset
(
new
platform
::
RecordEvent
(
name
,
dev_ctx
));
}
}
RecordBlock
::
RecordBlock
(
int
block_id
)
:
is_enabled_
(
false
),
start_ns_
(
PosixInNsec
())
{
std
::
lock_guard
<
std
::
mutex
>
l
(
profiler_mu
);
...
...
paddle/fluid/platform/profiler.h
浏览文件 @
58c027cc
...
...
@@ -87,6 +87,16 @@ struct RecordEvent {
std
::
string
full_name_
;
};
class
RecordRPCEvent
{
public:
// dev_ctx can be set to nullptr if device is cpu.
RecordRPCEvent
(
const
std
::
string
&
name
,
const
DeviceContext
*
dev_ctx
);
~
RecordRPCEvent
()
{}
private:
std
::
unique_ptr
<
RecordEvent
>
event_
;
};
struct
RecordBlock
{
explicit
RecordBlock
(
int
block_id
);
~
RecordBlock
();
...
...
python/paddle/fluid/__init__.py
浏览文件 @
58c027cc
...
...
@@ -120,6 +120,7 @@ def __bootstrap__():
read_env_flags
.
append
(
'rpc_deadline'
)
read_env_flags
.
append
(
'rpc_server_profile_period'
)
read_env_flags
.
append
(
'rpc_server_profile_path'
)
read_env_flags
.
append
(
'enable_rpc_profiler'
)
if
core
.
is_compiled_with_cuda
():
read_env_flags
+=
[
...
...
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