Yechao Chen created HBASE-22929:
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Summary: MemStoreLAB ChunkCreator may memory leak
Key: HBASE-22929
URL: https://issues.apache.org/jira/browse/HBASE-22929
Project: HBase
Issue Type: Bug
Affects Versions: 2.1.2
Reporter: Yechao Chen
We use hbase 2.1.2 with memstorelab enable
RegionServer crashed case of oom
I dump the heap ,found the ChunkCreator may be memory leak
The heap is 32GB,
hbase.regionserver.global.memstore.size=0.4,
hbase.hregion.memstore.mslab.enabled=true
hbase.hregion.memstore.chunkpool.initialsize=0.5,
hbase.hregion.memstore.chunkpool.maxsize=1.0
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