[ https://issues.apache.org/jira/browse/YARN-5841?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Haibo Chen reassigned YARN-5841: -------------------------------- Assignee: Haibo Chen > Report only local collectors on node upon resync with RM after RM fails over > ---------------------------------------------------------------------------- > > Key: YARN-5841 > URL: https://issues.apache.org/jira/browse/YARN-5841 > Project: Hadoop YARN > Issue Type: Sub-task > Components: timelineserver > Reporter: Varun Saxena > Assignee: Haibo Chen > > As per discussion on YARN-3359, we can potentially optimize reporting of > collectors to RM after RM fails over. > Currently NM would report all the collectors known to itself in HB after > resync with RM. This would mean many NMs' may pretty much report similar set > of collector infos in first NM HB on reconnection. > This JIRA is to explore how to optimize this flow and if possible, fix it. -- 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