Skip to content
体验新版
项目
组织
正在加载...
登录
切换导航
打开侧边栏
PaddlePaddle
Paddle
提交
8a335b50
P
Paddle
项目概览
PaddlePaddle
/
Paddle
12 个月 前同步成功
通知
2292
Star
20931
Fork
5422
代码
文件
提交
分支
Tags
贡献者
分支图
Diff
Issue
1423
列表
看板
标记
里程碑
合并请求
543
Wiki
0
Wiki
分析
仓库
DevOps
项目成员
Pages
P
Paddle
项目概览
项目概览
详情
发布
仓库
仓库
文件
提交
分支
标签
贡献者
分支图
比较
Issue
1,423
Issue
1,423
列表
看板
标记
里程碑
合并请求
543
合并请求
543
Pages
分析
分析
仓库分析
DevOps
Wiki
0
Wiki
成员
成员
收起侧边栏
关闭侧边栏
动态
分支图
创建新Issue
提交
Issue看板
体验新版 GitCode,发现更多精彩内容 >>
提交
8a335b50
编写于
1月 29, 2019
作者:
D
dongdaxiang
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
add downpour device_worker pb configuration
上级
24a80011
变更
3
显示空白变更内容
内联
并排
Showing
3 changed file
with
68 addition
and
3 deletion
+68
-3
paddle/fluid/framework/trainer_desc.proto
paddle/fluid/framework/trainer_desc.proto
+0
-1
python/paddle/fluid/async_executor.py
python/paddle/fluid/async_executor.py
+37
-0
python/paddle/fluid/trainer_desc.py
python/paddle/fluid/trainer_desc.py
+31
-2
未找到文件。
paddle/fluid/framework/trainer_desc.proto
浏览文件 @
8a335b50
...
...
@@ -59,7 +59,6 @@ message TableParameter {
optional
int64
table_id
=
1
;
repeated
string
dense_value_name
=
2
;
repeated
string
dense_grad_name
=
3
;
repeated
int32
dense_table_size
=
4
;
repeated
int32
push_dense_wait_times
=
5
;
// sparse table only
repeated
string
sparse_key_name
=
6
;
...
...
python/paddle/fluid/async_executor.py
浏览文件 @
8a335b50
...
...
@@ -24,6 +24,7 @@ from paddle.fluid.proto import data_feed_pb2
from
google.protobuf
import
text_format
from
.
import
io
from
.data_feed_desc
import
DataFeedDesc
from
.trainer_desc
import
TrainerDesc
,
MultiTrainer
,
DistMultiTrainer
from
.distributed
import
ps_instance
from
.contrib.utils
import
hdfs_utils
as
hdfs
...
...
@@ -89,6 +90,38 @@ class AsyncExecutor(object):
self
.
executor
=
core
.
AsyncExecutor
(
scope
,
p
)
self
.
instance
=
None
def
run
(
self
,
program
,
data_feed
,
filelist
,
thread_num
,
fetch
,
debug
=
False
):
if
program
is
None
:
program
=
default_main_program
()
program_desc
=
program
.
desc
if
data_feed
is
None
:
raise
ValueError
(
'ValueError: data_feed should be provided'
)
if
filelist
is
None
:
raise
ValueError
(
'ValueError: filelist should be provided'
)
if
isinstance
(
filelist
,
str
):
filelist
=
[
filelist
]
if
not
isinstance
(
thread_num
,
int
):
raise
TypeError
(
'TypeError: thread_num should be a positive number'
)
is_local
=
self
.
instance
==
None
trainer
=
None
if
is_local
:
trainer
=
MultiTrainer
(
data_feed
=
data_feed
,
worker
=
"Hogwild"
)
else
:
trainer
=
DistMultiTrainer
(
data_feed
,
worker
=
"Downpour"
,
fleet_desc
=
self
.
dist_desc
)
# define a trainer and a device_worker here
trainer
.
set_thread
(
thread_num
)
trainer
.
set_filelist
(
filelist
)
trainer
.
set_data_feed
(
data_feed
)
self
.
executor
.
run_from_files
(
program_desc
,
trainer
.
_desc
(),
debug
)
'''
def run(self,
program,
data_feed,
...
...
@@ -160,6 +193,7 @@ class AsyncExecutor(object):
self.executor.run_from_files(program_desc,
data_feed.desc(), filelist, thread_num,
fetch_var_names, mode, debug)
'''
def
download_data
(
self
,
afs_path
,
...
...
@@ -250,6 +284,7 @@ class AsyncExecutor(object):
raise
ValueError
(
'instance is None, please run config_distributed_nodes init instance'
)
self
.
init_desc
=
init_desc
self
.
executor
.
init_server
(
dist_desc
,
self
.
instance
.
_rankid
)
ip
=
self
.
executor
.
start_server
()
self
.
instance
.
set_ip
(
ip
)
...
...
@@ -270,6 +305,8 @@ class AsyncExecutor(object):
raise
ValueError
(
'instance is None, please run config_distributed_nodes init instance'
)
self
.
dist_desc
=
dist_desc
place
=
core
.
CPUPlace
()
executor
=
Executor
(
place
)
executor
.
run
(
startup_program
)
...
...
python/paddle/fluid/trainer_desc.py
浏览文件 @
8a335b50
...
...
@@ -13,6 +13,7 @@
# limitations under the License.
from
paddle.fluid.proto
import
trainer_desc_pb2
import
ps_pb2
as
pslib
from
google.protobuf
import
text_format
__all__
=
[
'TrainerDesc'
,
'MultiTrainer'
,
'DistMultiTrainer'
]
...
...
@@ -42,7 +43,7 @@ class TrainerDesc(object):
class
MultiTrainer
(
TrainerDesc
):
def
__init__
(
self
,
worker
=
"Hogwild"
):
def
__init__
(
self
,
dataset
=
None
,
worker
=
"Hogwild"
):
super
(
MultiTrainer
,
self
).
__init__
()
if
worker
==
"Hogwild"
:
self
.
proto_desc
.
device_worker_name
=
worker
+
"Worker"
...
...
@@ -53,11 +54,39 @@ class MultiTrainer(TrainerDesc):
class
DistMultiTrainer
(
TrainerDesc
):
def
__init__
(
self
,
worker
=
'Downpour'
):
def
__init__
(
self
,
dataset
=
None
,
worker
=
'Downpour'
,
fleet_desc
=
None
):
super
(
DistMultiTrainer
,
self
).
__init__
()
if
worker
==
"Downpour"
:
self
.
proto_desc
.
device_worker_name
=
worker
+
"Worker"
self
.
proto_desc
.
class_name
=
"DistMultiTrainer"
self
.
proto_desc
.
data_feed
.
CopyFrom
(
dataset
)
downpour
=
self
.
proto_desc
.
downpour_param
.
add
()
# sparse table should specify:
sparse_table
=
downpour
.
sparse_table
.
add
()
sparse_table
.
table_id
=
\
fleet_desc
.
trainer_param
.
sparse_table
.
table_id
sparse_table
.
sparse_key_name
.
CopyFrom
(
fleet_desc
.
trainer_param
()
.
sparse_table
().
slot_key
())
sparse_table
.
sparse_value_name
.
CopyFrom
(
fleet_desc
.
trainer_param
(
).
sparse_table
().
slot_value
())
sparse_table
.
sparse_grad_name
.
CopyFrom
(
fleet_desc
.
trainer_param
(
).
sparse_table
().
slot_gradient
())
sparse_table
.
emb_dim
=
fleet_desc
.
server_param
.
downpour_server_param
.
downpour_table_param
.
accessor
.
fea_dim
-
2
sparse_table
.
fea_dim
=
downpour
.
emb_dim
+
2
sparse_table
.
label_var_name
=
"click"
# dense table should specify:
dense_table
=
downpour
.
dense_table
.
add
()
dense_table
.
table_id
=
\
fleet_desc
.
trainer_param
.
dense_table
.
table_id
# dense_value_name
dense_table
.
dense_value_name
.
CopyFrom
(
fleet_desc
.
trainer_param
(
).
dense_table
().
dense_variable_name
)
# dense_grad_name
dense_table
.
dense_grad_name
.
CopyFrom
(
fleet_desc
.
trainer_param
(
).
dense_table
().
dense_gradient_name
)
downpour
.
skipped_ops
.
extend
(
fleet_desc
.
trainer_param
.
skip_op
)
print
(
str
(
self
.
proto_desc
))
else
:
raise
ValueError
(
'ValueError: DeviceWorker %s '
'is not supported in DistMultiTrainer'
%
worker
)
编辑
预览
Markdown
is supported
0%
请重试
或
添加新附件
.
添加附件
取消
You are about to add
0
people
to the discussion. Proceed with caution.
先完成此消息的编辑!
取消
想要评论请
注册
或
登录