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Giovanni Matteo Fumarola commented on YARN-8878: ------------------------------------------------ +1 on [^YARN-8878.1.patch]. Waiting on Yetus results. > Remove StringBuffer from ManagedParentQueue.java > ------------------------------------------------ > > Key: YARN-8878 > URL: https://issues.apache.org/jira/browse/YARN-8878 > Project: Hadoop YARN > Issue Type: Improvement > Components: resourcemanager > Affects Versions: 3.2.0 > Reporter: BELUGA BEHR > Assignee: BELUGA BEHR > Priority: Trivial > Attachments: YARN-8878.1.patch > > > Remove all {{StringBuffer}} references from the class {{ManagedParentQueue}}. > {{StringBuffer}} are synchronized and should be instead replaced with the > non-synchronized {{StringBuilder}}. However, in this case, just use {{SLF4J}} > parameter logging. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org