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rocksdb/utilities/checkpoint
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Maysam Yabandeh 35a4469bbf Fix race condition via concurrent FlushWAL 
Summary:
Currently log_writer->AddRecord in WriteImpl is protected from concurrent calls via FlushWAL only if two_write_queues_ option is set. The patch fixes the problem by i) skip log_writer->AddRecord in FlushWAL if manual_wal_flush is not set, ii) protects log_writer->AddRecord in WriteImpl via log_write_mutex_ if manual_wal_flush_ is set but two_write_queues_ is not.

Fixes #3599
Closes https://github.com/facebook/rocksdb/pull/3656

Differential Revision: D7405608

Pulled By: maysamyabandeh

fbshipit-source-id: d6cc265051c77ae49c7c6df4f427350baaf46934
 		2018-03-26 16:29:56 -07:00
..
checkpoint_impl.cc Fix race condition via concurrent FlushWAL 2018-03-26 16:29:56 -07:00
checkpoint_impl.h Change RocksDB License 2017-07-15 16:11:23 -07:00
checkpoint_test.cc Add unit test for WAL corruption 2018-03-22 18:28:01 -07:00