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Sunil G commented on YARN-3142: ------------------------------- Thanks [~varun_saxena] for the initial patch. I think generally we are trying to safeguard the internal data stored in {{AppSchedulingInfo}} and some criticial section code paths. I think we must look into a much fine grained version of locking targeting these areas. I think its a good step ahead to get the improvements eventhough its little. > Improve locks in AppSchedulingInfo > ---------------------------------- > > Key: YARN-3142 > URL: https://issues.apache.org/jira/browse/YARN-3142 > Project: Hadoop YARN > Issue Type: Sub-task > Components: resourcemanager, scheduler > Reporter: Wangda Tan > Assignee: Varun Saxena > Attachments: YARN-3142.01.patch > > -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org