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ramkrishna.s.vasudevan updated HBASE-12295: ------------------------------------------- Attachment: HBASE-12295_16.patch Updated patch addressing comments from RB. > Prevent block eviction under us if reads are in progress from the BBs > --------------------------------------------------------------------- > > Key: HBASE-12295 > URL: https://issues.apache.org/jira/browse/HBASE-12295 > Project: HBase > Issue Type: Sub-task > Components: regionserver, Scanners > Reporter: ramkrishna.s.vasudevan > Assignee: ramkrishna.s.vasudevan > Fix For: 2.0.0 > > Attachments: HBASE-12295.pdf, HBASE-12295_1.patch, HBASE-12295_1.pdf, > HBASE-12295_10.patch, HBASE-12295_12.patch, HBASE-12295_14.patch, > HBASE-12295_15.patch, HBASE-12295_16.patch, HBASE-12295_2.patch, > HBASE-12295_4.patch, HBASE-12295_4.pdf, HBASE-12295_5.pdf, > HBASE-12295_9.patch, HBASE-12295_trunk.patch > > > While we try to serve the reads from the BBs directly from the block cache, > we need to ensure that the blocks does not get evicted under us while > reading. This JIRA is to discuss and implement a strategy for the same. -- This message was sent by Atlassian JIRA (v6.3.4#6332)