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Hudson commented on YARN-8878: ------------------------------ SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #15666 (See [https://builds.apache.org/job/Hadoop-trunk-Commit/15666/]) YARN-8878. Remove StringBuffer from ManagedParentQueue.java. Contributed (aajisaka: rev 15fe1b34ddd134df1f413ca435a970fc34bae9f7) * (edit) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/ManagedParentQueue.java > 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 > Fix For: 3.3.0 > > 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