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Shilun Fan commented on YARN-7263: ---------------------------------- Bulk update: moved all 3.4.0 non-blocker issues, please move back if it is a blocker. Retarget 3.5.0. > Check host name resolution performance when resource manager starts up > ---------------------------------------------------------------------- > > Key: YARN-7263 > URL: https://issues.apache.org/jira/browse/YARN-7263 > Project: Hadoop YARN > Issue Type: Improvement > Components: resourcemanager > Affects Versions: 3.1.0 > Reporter: Yufei Gu > Priority: Major > > According to YARN-7207, host name resolution could be slow in some > environment, which affects RM performance in different ways. It would be nice > to check that when RM starts up and place a warning message into the logs if > the performance is not ideal. -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org