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Jonathan Eagles commented on YARN-6598: --------------------------------------- [~jlowe], can you provide a patch that will work with branch-2.8 and branch-2.8.1. There is a conflict that is more than trivial. > History server getApplicationReport NPE when fetching report for pre-2.8 job > ---------------------------------------------------------------------------- > > Key: YARN-6598 > URL: https://issues.apache.org/jira/browse/YARN-6598 > Project: Hadoop YARN > Issue Type: Bug > Components: timelineserver > Affects Versions: 2.8.0 > Reporter: Jason Lowe > Assignee: Jason Lowe > Priority: Blocker > Attachments: YARN-6598.001.patch > > > ApplicationHistoryManagerOnTimelineStore#convertToApplicationReport can NPE > for a job that was run prior to the cluster upgrading to 2.8. It blindly > assumes preemption metrics are present when CPU metrics are present, and when > they are not it triggers the NPE. -- This message was sent by Atlassian JIRA (v6.3.15#6346) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org