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Parallel Test: Flush fileBased Some #672

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Merged
ax3l merged 1 commit into from
Jan 27, 2020
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Parallel Test: Flush fileBased Some #672

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1 change: 1 addition & 0 deletions test/ParallelIOTest.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -85,6 +85,7 @@ void write_test_zero_extent( bool fileBased, std::string file_ending, bool write
e["position"]["x"].storeChunk(position_local, {offset}, {rank});
e["positionOffset"]["x"].storeChunk(positionOffset_local, {offset}, {rank});
}
o.flush();
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@ax3l ax3l Jan 27, 2020

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If one removes this flush now, this test hangs in ParallelADIOS1IOHandlerImpl::open_write() (one rank) and in ~ParallelADIOS1IOHandlerImpl in MPI_Barrier(m_mpiComm); (the other rank)


//TODO read back, verify
}
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