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Reid Chan commented on HBASE-20095: ----------------------------------- Your simplification is to avoid updating immediately and leaves it to post-chore, am i right? But if {{cleanerLatch}} is dropped, where {{notifyAll()}} is called? let pool wait full timeout? > Redesign single instance pool in CleanerChore > --------------------------------------------- > > Key: HBASE-20095 > URL: https://issues.apache.org/jira/browse/HBASE-20095 > Project: HBase > Issue Type: Improvement > Reporter: Reid Chan > Assignee: Reid Chan > Priority: Critical > Fix For: 3.0.0, 2.1.0 > > Attachments: HBASE-20095.master.001.patch, > HBASE-20095.master.002.patch, HBASE-20095.master.003.patch, > HBASE-20095.master.004.patch, HBASE-20095.master.005.patch, > HBASE-20095.master.006.patch, HBASE-20095.master.007.patch, > HBASE-20095.master.008.patch, HBASE-20095.master.009.patch, > HBASE-20095.master.010.patch, HBASE-20095.master.011.patch, > HBASE-20095.master.012.patch, HBASE-20095.master.013.patch, > HBASE-20095.master.014.patch > > -- This message was sent by Atlassian JIRA (v7.6.3#76005)