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initial with only 1 mkl/openblas threads for each pthreads #11464

Merged
merged 2 commits into from
Jun 14, 2018
Merged

initial with only 1 mkl/openblas threads for each pthreads #11464

merged 2 commits into from
Jun 14, 2018

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tensor-tang
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@tensor-tang tensor-tang commented Jun 14, 2018 •
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Since we always need users to set env to get the best performance.

export OPENBLAS_NUM_THREADS=1 
export MKL_NUM_THREADS=1
export OMP_NUM_THREADS=1

We can set this as default.

@tensor-tang tensor-tang requested a review from luotao1 June 14, 2018 06:14
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[Step 1/1] In file included from /paddle/paddle/fluid/framework/operator.h:25:0,
[06:22:37][Step 1/1]                  from /paddle/paddle/contrib/tape/variable.h:18,
[06:22:37][Step 1/1]                  from /paddle/paddle/contrib/tape/variable.cc:15:
[06:22:37][Step 1/1] /paddle/paddle/fluid/framework/attribute.h:23:49: fatal error: paddle/fluid/framework/framework.pb.h: No such file or directory
[06:22:37][Step 1/1] compilation terminated.
[06:22:37][Step 1/1] make[2]: *** [paddle/contrib/tape/CMakeFiles/tape_variable.dir/variable.cc.o] Error 1

https://paddleci.ngrok.io/viewLog.html?tab=buildLog&logTab=tree&filter=debug&expand=all&buildId=767&_focus=1459

This should be fixed in #11466

luotao1
luotao1 approved these changes Jun 14, 2018
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LGTM

@luotao1 luotao1 merged commit 8f266e2 into PaddlePaddle:develop Jun 14, 2018
@tensor-tang tensor-tang deleted the set_nthreads branch June 14, 2018 10:19
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