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chenxu commented on HBASE-23067: -------------------------------- yeah, it's just a obj pool, i think. > Use Netty’s Recycler to manage RefCnt and BucketEntry creation > -------------------------------------------------------------- > > Key: HBASE-23067 > URL: https://issues.apache.org/jira/browse/HBASE-23067 > Project: HBase > Issue Type: Improvement > Reporter: chenxu > Assignee: chenxu > Priority: Major > Attachments: heap_dump.png > > > After dump the heap, found that the number of RefCnt & BucketEntry object > instances is so large now, How about use Netty’s Recycler to manage them, > this may improve the YGC. -- This message was sent by Atlassian Jira (v8.3.4#803005)