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[shardformer] fix opt test hanging (#4521)

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* [shardformer] fix opt test hanging

* fix

* test

* test

* test

* fix test

* fix test

* remove print

* add fix
This commit is contained in:
flybird11111
2023-08-30 14:50:34 +08:00
committed by GitHub
parent e241b74f24
commit d367b88785
13 changed files with 472 additions and 249 deletions
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26
colossalai/shardformer/policies/opt.py
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@@ -103,21 +103,21 @@ class OPTPolicy(Policy):
target_key=OPTDecoderLayer)
# use flash attention
# if self.shard_config.enable_flash_attention:
# self.append_or_create_method_replacement(description={
# 'forward': get_opt_flash_attention_forward(),
# },
# policy=policy,
# target_key=OPTAttention)
if self.shard_config.enable_flash_attention:
self.append_or_create_method_replacement(description={
'forward': get_opt_flash_attention_forward(),
},
policy=policy,
target_key=OPTAttention)
# use jit fused operator
# if self.shard_config.enable_jit_fused:
# self.append_or_create_method_replacement(description={
# 'forward': get_jit_fused_opt_decoder_layer_forward(),
# 'dropout_add': get_jit_fused_dropout_add_func(),
# },
# policy=policy,
# target_key=OPTDecoderLayer)
if self.shard_config.enable_jit_fused:
self.append_or_create_method_replacement(description={
'forward': get_jit_fused_opt_decoder_layer_forward(),
'dropout_add': get_jit_fused_dropout_add_func(),
},
policy=policy,
target_key=OPTDecoderLayer)
return policy