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Benjamin Teke resolved YARN-11463. ---------------------------------- Hadoop Flags: Reviewed Target Version/s: 3.4.0 Resolution: Fixed > Node Labels root directory creation doesn't have a retry logic > -------------------------------------------------------------- > > Key: YARN-11463 > URL: https://issues.apache.org/jira/browse/YARN-11463 > Project: Hadoop YARN > Issue Type: Improvement > Components: capacity scheduler > Reporter: Benjamin Teke > Assignee: Ashutosh Gupta > Priority: Major > Labels: pull-request-available > > When CS is initialized, it'll [try to create the configured node labels root > dir|https://github.com/apache/hadoop/blob/7169ec450957e5602775c3cd6fe1bf0b95773dfb/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/nodelabels/store/AbstractFSNodeStore.java#L69]. > This however doesn't implement any kind of retry logic (in contrast to the > RM FS state store or ZK state store), hence if the distributed file system is > unavailable at the exact moment CS tries to start it'll fail. A retry logic > could be implemented to improve the robustness of the startup process. -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-dev-h...@hadoop.apache.org