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体验新版 GitCode,发现更多精彩内容 >>
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09e30eee
编写于
8月 15, 2018
作者:
T
tangwei12
提交者:
GitHub
8月 15, 2018
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差异文件
Merge pull request #12696 from seiriosPlus/lookuptable_size_on_pserver_fix
lookup table size fix
上级
c0e12941
13e99cf9
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
29 addition
and
4 deletion
+29
-4
python/paddle/fluid/tests/unittests/test_dist_transpiler.py
python/paddle/fluid/tests/unittests/test_dist_transpiler.py
+22
-3
python/paddle/fluid/transpiler/distribute_transpiler.py
python/paddle/fluid/transpiler/distribute_transpiler.py
+7
-1
未找到文件。
python/paddle/fluid/tests/unittests/test_dist_transpiler.py
浏览文件 @
09e30eee
...
...
@@ -12,6 +12,8 @@
# See the License for the specific language governing permissions and
# limitations under the License.
import
math
import
unittest
import
paddle.fluid
as
fluid
from
paddle.fluid.transpiler.distribute_transpiler
import
delete_ops
...
...
@@ -362,12 +364,13 @@ class TestL2DecayWithPiecewise(TranspilerTest):
class
TestDistLookupTableBase
(
TranspilerTest
):
def
network_with_table
(
self
,
is_sparse
,
is_distributed
):
self
.
table_size
=
1000
self
.
emb_size
=
64
def
emb_pool
(
ids
):
table_size
=
1000
emb_size
=
64
emb
=
fluid
.
layers
.
embedding
(
input
=
ids
,
size
=
[
table_size
,
emb_size
],
size
=
[
self
.
table_size
,
self
.
emb_size
],
dtype
=
'float32'
,
param_attr
=
'shared_w'
,
# share parameter
is_sparse
=
is_sparse
,
...
...
@@ -536,6 +539,22 @@ class TestAsyncDistLookupTable(TestDistLookupTableBase):
self
.
assertEqual
([
op
.
type
for
op
in
trainer
.
blocks
[
0
].
ops
],
ops
)
class
TestDistLookupTableSliceSize
(
TestDistLookupTableBase
):
def
net_conf
(
self
):
self
.
network_with_table
(
is_sparse
=
True
,
is_distributed
=
True
)
def
transpiler_test_impl
(
self
):
config
=
fluid
.
DistributeTranspilerConfig
()
pserver1
,
startup1
=
self
.
get_pserver
(
self
.
pserver1_ep
,
config
)
self
.
assertTrue
(
self
.
transpiler
.
has_distributed_lookup_table
)
lookup_table_var
=
pserver1
.
global_block
().
vars
[
self
.
transpiler
.
table_name
]
row_size
=
lookup_table_var
.
shape
[
0
]
calc_row_size
=
int
(
math
.
ceil
(
self
.
table_size
/
self
.
pservers
))
self
.
assertEqual
(
row_size
,
calc_row_size
)
class
TestRMSPropOptimizer
(
TranspilerTest
):
def
net_conf
(
self
):
x
=
fluid
.
layers
.
data
(
name
=
'x'
,
shape
=
[
1000
],
dtype
=
'float32'
)
...
...
python/paddle/fluid/transpiler/distribute_transpiler.py
浏览文件 @
09e30eee
...
...
@@ -885,9 +885,15 @@ class DistributeTranspiler(object):
# create table param and grad var in pserver program
origin_param_var
=
self
.
origin_program
.
global_block
().
vars
[
self
.
table_name
]
zero_dim
=
int
(
math
.
ceil
(
origin_param_var
.
shape
[
0
]
/
len
(
self
.
pserver_endpoints
)))
table_shape
=
list
(
origin_param_var
.
shape
)
table_shape
[
0
]
=
zero_dim
param_var
=
pserver_program
.
global_block
().
create_var
(
name
=
origin_param_var
.
name
,
shape
=
origin_param_var
.
shape
,
shape
=
table_
shape
,
dtype
=
origin_param_var
.
dtype
,
type
=
core
.
VarDesc
.
VarType
.
SELECTED_ROWS
,
persistable
=
True
)
...
...
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