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7ceec403
编写于
7月 18, 2018
作者:
X
Xin Pan
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2 changed file
with
9 addition
and
8 deletion
+9
-8
python/paddle/fluid/layers/io.py
python/paddle/fluid/layers/io.py
+3
-4
python/paddle/fluid/tests/unittests/test_dist_train.py
python/paddle/fluid/tests/unittests/test_dist_train.py
+6
-4
未找到文件。
python/paddle/fluid/layers/io.py
浏览文件 @
7ceec403
...
...
@@ -22,8 +22,7 @@ from ..executor import global_scope
from
layer_function_generator
import
generate_layer_fn
,
templatedoc
__all__
=
[
'data'
,
'BlockGuardServ'
,
'ListenAndServ'
,
'Send'
,
'Recv'
,
'open_recordio_file'
,
'open_files'
,
'read_file'
,
'shuffle'
,
'batch'
,
'data'
,
'open_recordio_file'
,
'open_files'
,
'read_file'
,
'shuffle'
,
'batch'
,
'double_buffer'
,
'random_data_generator'
,
'py_reader'
,
'Preprocessor'
,
'load'
]
...
...
@@ -802,7 +801,7 @@ class Preprocessor(object):
self
.
sink_var_names
=
None
self
.
status
=
Preprocessor
.
BEFORE_SUB_BLOCK
def
is_completed
(
self
):
def
_
is_completed
(
self
):
return
self
.
sub_block
and
self
.
source_var_names
and
self
.
sink_var_names
@
contextlib
.
contextmanager
...
...
@@ -812,7 +811,7 @@ class Preprocessor(object):
yield
self
.
main_prog
.
rollback
()
self
.
status
=
Preprocessor
.
AFTER_SUB_BLOCK
if
not
self
.
is_completed
():
if
not
self
.
_
is_completed
():
raise
RuntimeError
(
"The definition of preprocessor is incompleted! "
"Please make sure that you have set input and output "
...
...
python/paddle/fluid/tests/unittests/test_dist_train.py
浏览文件 @
7ceec403
...
...
@@ -22,6 +22,9 @@ import numpy
import
paddle.fluid
as
fluid
import
paddle.fluid.layers
as
layers
from
paddle.fluid.layers.io
import
ListenAndServ
from
paddle.fluid.layers.io
import
Recv
from
paddle.fluid.layers.io
import
Send
class
TestSendOp
(
unittest
.
TestCase
):
...
...
@@ -65,8 +68,7 @@ class TestSendOp(unittest.TestCase):
main
=
fluid
.
Program
()
with
fluid
.
program_guard
(
main
):
serv
=
layers
.
ListenAndServ
(
"127.0.0.1:0"
,
[
"X"
],
optimizer_mode
=
False
)
serv
=
ListenAndServ
(
"127.0.0.1:0"
,
[
"X"
],
optimizer_mode
=
False
)
with
serv
.
do
():
out_var
=
main
.
global_block
().
create_var
(
name
=
"scale_0.tmp_0"
,
...
...
@@ -99,8 +101,8 @@ class TestSendOp(unittest.TestCase):
persistable
=
False
,
shape
=
[
32
,
32
])
fluid
.
initializer
.
Constant
(
value
=
2.3
)(
get_var
,
main
.
global_block
())
layers
.
Send
(
"127.0.0.1:%d"
%
port
,
[
x
])
o
=
layers
.
Recv
(
"127.0.0.1:%d"
%
port
,
[
get_var
])
Send
(
"127.0.0.1:%d"
%
port
,
[
x
])
o
=
Recv
(
"127.0.0.1:%d"
%
port
,
[
get_var
])
exe
=
fluid
.
Executor
(
place
)
self
.
dist_out
=
exe
.
run
(
main
,
fetch_list
=
o
)
# o is a list
...
...
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