Yechao Chen created HBASE-22929: ----------------------------------- 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 -- This message was sent by Atlassian Jira (v8.3.2#803003)