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Posted to issues@hbase.apache.org by "ramkrishna.s.vasudevan (JIRA)" <ji...@apache.org> on 2017/02/20 10:53:44 UTC

[jira] [Created] (HBASE-17670) LruBlockCache with VictimHandler should evict from bucket cache also when eviction by filename happens

ramkrishna.s.vasudevan created HBASE-17670:
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             Summary: LruBlockCache with VictimHandler should evict from bucket cache also when eviction by filename happens
                 Key: HBASE-17670
                 URL: https://issues.apache.org/jira/browse/HBASE-17670
             Project: HBase
          Issue Type: Bug
          Components: BlockCache, BucketCache
            Reporter: ramkrishna.s.vasudevan
            Assignee: ramkrishna.s.vasudevan
            Priority: Minor
             Fix For: 2.0.0


When VictimHandler is used we use the bucket cache to cache those blocks that are evicted. So in case of where we close the hfile and call evictBlocksByHfileName - I think it still makes sense to call evict on the vicitmHandler also. Else the victimHandler is going to just occupy the space till the eviction thread in that vicitm handler clears it. 



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