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Karthik Kambatla commented on YARN-6582: ---------------------------------------- The patch doesn't change the behavior, hence no tests. > FSAppAttempt demand can be updated atomically in updateDemand() > --------------------------------------------------------------- > > Key: YARN-6582 > URL: https://issues.apache.org/jira/browse/YARN-6582 > Project: Hadoop YARN > Issue Type: Improvement > Reporter: Karthik Kambatla > Assignee: Karthik Kambatla > Attachments: YARN-6582.001.patch > > > FSAppAttempt#updateDemand first sets demand to 0, and then adds up all the > outstanding requests. Instead, we could use another variable tmpDemand to > build the new value and atomically replace the demand. -- 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