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split optimization ops on pserver to independenty blocks #10123

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merged 5 commits into from
Apr 23, 2018
Merged

split optimization ops on pserver to independenty blocks #10123

merged 5 commits into from
Apr 23, 2018

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jacquesqiao
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@jacquesqiao jacquesqiao commented Apr 22, 2018 •
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tasks: #9941

typhoonzero
typhoonzero reviewed Apr 22, 2018
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Thanks for fix this, the issue is introduced by #10027

python/paddle/fluid/distribute_transpiler.py Outdated

# append global ops
opt_state_block = None
if global_ops:
opt_state_block = pserver_program.create_block(per_opt_block.idx)
for glb_op in global_ops:
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can move inside if statement.

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done

python/paddle/fluid/distribute_transpiler.py Outdated

# append op to the current block
per_opt_block = append_block
per_opt_block = None
pre_block_idx = GLOBAL_BLOCK_IDX
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No globals is needed here, just record the latest block id.

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done

typhoonzero
typhoonzero reviewed Apr 22, 2018
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LGTM except one comment

python/paddle/fluid/distribute_transpiler.py Outdated
@@ -25,6 +25,8 @@
LOOKUP_TABLE_GRAD_TYPE = "lookup_table_grad"
RPC_CLIENT_VAR_NAME = "RPC_CLIENT_VAR"

GLOBAL_BLOCK_IDX = 0
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Can remove this line.

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Done

typhoonzero
typhoonzero previously approved these changes Apr 22, 2018
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Approve, can remove that line later.

@typhoonzero typhoonzero merged commit dd7a48b into PaddlePaddle:develop Apr 23, 2018
@jacquesqiao jacquesqiao mentioned this pull request Apr 23, 2018
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@typhoonzero typhoonzero typhoonzero approved these changes

@Yancey1989 Yancey1989 Awaiting requested review from Yancey1989

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@jacquesqiao @typhoonzero