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Jonathan Hsieh edited comment on HBASE-16117 at 9/27/16 9:51 PM: ----------------------------------------------------------------- part2.v5 is an addendum that undoes some of v4 that was committed in june to make the patch resemble branch-1's more and also undoes the release note warning. I should really just close this issue as it and file a new jira to commit this patch and then branch-1 version. was (Author: jmhsieh): This is an addendum that undoes some of v4 that was committed in june to make the patch resemble branch-1's more and also undoes the release note warning. I should really just close this issue as it and file a new jira to commit this patch and then branch-1 version. > Fix Connection leak in mapred.TableOutputFormat > ------------------------------------------------ > > Key: HBASE-16117 > URL: https://issues.apache.org/jira/browse/HBASE-16117 > Project: HBase > Issue Type: Bug > Components: mapreduce > Affects Versions: 2.0.0, 1.3.0, 1.2.2, 1.1.6 > Reporter: Jonathan Hsieh > Assignee: Jonathan Hsieh > Fix For: 2.0.0, 1.3.1, 1.1.7, 1.2.4 > > Attachments: HBASE-16117.branch-1.001.patch, > hbase-16117-part2.v5.patch, hbase-16117.branch-1.002.patch, > hbase-16117.branch-1.patch, hbase-16117.patch, hbase-16117.v2.branch-1.patch, > hbase-16117.v2.patch, hbase-16117.v3.branch-1.patch, hbase-16117.v3.patch, > hbase-16117.v4.patch > > > Spark seems to instantiate multiple instances of output formats within a > single process. When mapred.TableOutputFormat (not > mapreduce.TableOutputFormat) is used, this may cause connection leaks that > slowly exhaust the cluster's zk connections. > This patch fixes that. -- This message was sent by Atlassian JIRA (v6.3.4#6332)