Revert wait for flush before GC (#103) #115
Merged
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cherry-pick #103 to tikv-3.0
Summary:
Revert temp fix introduced in #96 which wait for memtable flush before a GC job, since potentially that can make GC starve if there are ongoing flush. We can revert the fix in favor of the fix from rocksdb upstream: tikv/rocksdb#127
Test Plan:
Make sure TitanDBTest::GCBeforeFlushCommit test still passes.
Signed-off-by: Yi Wu yiwu@pingcap.com