[jira] [Updated] (MAPREDUCE-6617) flushTimer in JobHistoryEventHandler should purge canceled flushTimerTask
[ https://issues.apache.org/jira/browse/MAPREDUCE-6617?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Devaraj K updated MAPREDUCE-6617: - Status: Open (was: Patch Available) Cancelling patch for further discussion. > flushTimer in JobHistoryEventHandler should purge canceled flushTimerTask > - > > Key: MAPREDUCE-6617 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-6617 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: mrv2 >Affects Versions: 3.0.0 >Reporter: Kousuke Saruta >Assignee: Kousuke Saruta > Attachments: MAPREDUCE-6617.0.patch > > > In JobHistoryEventHandler, flushTask is not purged after it's canceled so GC > never sweep flushTask. > It can cause memory leak. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (MAPREDUCE-6617) flushTimer in JobHistoryEventHandler should purge canceled flushTimerTask
[ https://issues.apache.org/jira/browse/MAPREDUCE-6617?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kousuke Saruta updated MAPREDUCE-6617: -- Status: Patch Available (was: Open) > flushTimer in JobHistoryEventHandler should purge canceled flushTimerTask > - > > Key: MAPREDUCE-6617 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-6617 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: mrv2 >Affects Versions: 3.0.0 >Reporter: Kousuke Saruta >Assignee: Kousuke Saruta > Attachments: MAPREDUCE-6617.0.patch > > > In JobHistoryEventHandler, flushTask is not purged after it's canceled so GC > never sweep flushTask. > It can cause memory leak. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (MAPREDUCE-6617) flushTimer in JobHistoryEventHandler should purge canceled flushTimerTask
[ https://issues.apache.org/jira/browse/MAPREDUCE-6617?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kousuke Saruta updated MAPREDUCE-6617: -- Attachment: MAPREDUCE-6617.0.patch I've attached the initial patch. > flushTimer in JobHistoryEventHandler should purge canceled flushTimerTask > - > > Key: MAPREDUCE-6617 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-6617 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: mrv2 >Affects Versions: 3.0.0 >Reporter: Kousuke Saruta >Assignee: Kousuke Saruta > Attachments: MAPREDUCE-6617.0.patch > > > In JobHistoryEventHandler, flushTask is not purged after it's canceled so GC > never sweep flushTask. > It can cause memory leak. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
