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ramkrishna.s.vasudevan commented on HBASE-14636: ------------------------------------------------ With 9G heap space and LRU cache just after loading 20G of data and running workload c - causes pauses upto 1.5 secs even with the patch applied. So it is something else that is leading to this bigger GCs? > Clear HFileScannerImpl#prevBlocks in between Compaction flow > ------------------------------------------------------------ > > Key: HBASE-14636 > URL: https://issues.apache.org/jira/browse/HBASE-14636 > Project: HBase > Issue Type: Sub-task > Components: regionserver, Scanners > Reporter: Anoop Sam John > Assignee: Anoop Sam John > Priority: Blocker > Fix For: 2.0.0 > > Attachments: HBASE-14636.patch, HBASE-14636.patch > > -- This message was sent by Atlassian JIRA (v6.3.4#6332)