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体验新版 GitCode,发现更多精彩内容 >>
提交
35b4d42a
编写于
1月 24, 2018
作者:
T
typhoonzero
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
merge doc fixes
上级
e163fd30
变更
1
隐藏空白更改
内联
并排
Showing
1 changed file
with
8 addition
and
8 deletion
+8
-8
paddle/operators/recv_op.cc
paddle/operators/recv_op.cc
+8
-8
未找到文件。
paddle/operators/recv_op.cc
浏览文件 @
35b4d42a
...
@@ -49,7 +49,7 @@ static void CreateTensorFromMessageType(framework::Variable *var,
...
@@ -49,7 +49,7 @@ static void CreateTensorFromMessageType(framework::Variable *var,
var
->
GetMutable
<
framework
::
SelectedRows
>
();
var
->
GetMutable
<
framework
::
SelectedRows
>
();
}
else
{
}
else
{
PADDLE_THROW
(
PADDLE_THROW
(
"V
rai
bleMessage type %d is not in "
"V
aria
bleMessage type %d is not in "
"[LoDTensor, SelectedRows]"
,
"[LoDTensor, SelectedRows]"
,
var_type
);
var_type
);
}
}
...
@@ -121,17 +121,17 @@ class RecvOp : public framework::OperatorBase {
...
@@ -121,17 +121,17 @@ class RecvOp : public framework::OperatorBase {
if
(
it
!=
grad_list
.
end
())
{
if
(
it
!=
grad_list
.
end
())
{
param_var_name
=
param_list
[
it
-
grad_list
.
begin
()];
param_var_name
=
param_list
[
it
-
grad_list
.
begin
()];
}
else
{
}
else
{
LOG
(
ERROR
)
<<
"grad ha
ve
no paired param:"
<<
grad_var_name
;
LOG
(
ERROR
)
<<
"grad ha
s
no paired param:"
<<
grad_var_name
;
}
}
VLOG
(
3
)
<<
"recved grad: "
<<
grad_var_name
VLOG
(
3
)
<<
"rec
ei
ved grad: "
<<
grad_var_name
<<
" updating param: "
<<
param_var_name
;
<<
" updating param: "
<<
param_var_name
;
if
(
fan_in
>
1
)
{
if
(
fan_in
>
1
)
{
grad_var_name
=
this
->
GetGradVarNameForTrainer
(
grad_var_name
);
grad_var_name
=
this
->
GetGradVarNameForTrainer
(
grad_var_name
);
}
}
auto
*
var
=
recv_scope
.
FindVar
(
grad_var_name
);
auto
*
var
=
recv_scope
.
FindVar
(
grad_var_name
);
if
(
var
==
nullptr
)
{
if
(
var
==
nullptr
)
{
LOG
(
ERROR
)
<<
"
c
an not find server side var: "
<<
grad_var_name
;
LOG
(
ERROR
)
<<
"
C
an not find server side var: "
<<
grad_var_name
;
PADDLE_THROW
(
"
c
an not find server side var"
);
PADDLE_THROW
(
"
C
an not find server side var"
);
}
}
detail
::
DeserializeFromMessage
(
v
.
second
,
dev_ctx
,
var
);
detail
::
DeserializeFromMessage
(
v
.
second
,
dev_ctx
,
var
);
}
}
...
@@ -164,7 +164,7 @@ class RecvOpMaker : public framework::OpProtoAndCheckerMaker {
...
@@ -164,7 +164,7 @@ class RecvOpMaker : public framework::OpProtoAndCheckerMaker {
AddComment
(
R"DOC(
AddComment
(
R"DOC(
Recv operator
Recv operator
This operator will rec
v
tensor from send_op
This operator will rec
ieve
tensor from send_op
)DOC"
);
)DOC"
);
AddAttr
<
std
::
string
>
(
"endpoint"
,
AddAttr
<
std
::
string
>
(
"endpoint"
,
"(string, default 127.0.0.1:6164)"
"(string, default 127.0.0.1:6164)"
...
@@ -175,11 +175,11 @@ This operator will recv tensor from send_op
...
@@ -175,11 +175,11 @@ This operator will recv tensor from send_op
kOptimizeBlock
,
"Serialized ProgramDesc string for recv to run."
);
kOptimizeBlock
,
"Serialized ProgramDesc string for recv to run."
);
AddAttr
<
std
::
vector
<
std
::
string
>>
(
AddAttr
<
std
::
vector
<
std
::
string
>>
(
"ParamList"
,
"type list of string"
,
"ParamList"
,
"type list of string"
,
"grad->param name mapping to find which param to optimize."
)
"grad->param name mapping to find which param
eters
to optimize."
)
.
SetDefault
({});
.
SetDefault
({});
AddAttr
<
std
::
vector
<
std
::
string
>>
(
AddAttr
<
std
::
vector
<
std
::
string
>>
(
"GradList"
,
"type list of string"
,
"GradList"
,
"type list of string"
,
"grad->param name mapping to find which param to optimize."
)
"grad->param name mapping to find which param
eters
to optimize."
)
.
SetDefault
({});
.
SetDefault
({});
AddAttr
<
int
>
(
"Fanin"
,
"type int"
,
AddAttr
<
int
>
(
"Fanin"
,
"type int"
,
"Number of trainers in the current cluster job"
)
"Number of trainers in the current cluster job"
)
...
...
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