[ https://issues.apache.org/jira/browse/YARN-6114?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Varun Saxena updated YARN-6114: ------------------------------- Summary: RM will report unacquired containers to AM if they are KILLED before being ACQUIRE (was: RM will report an unacquired containers to AM if they are KILLED before being ACQUIRED) > RM will report unacquired containers to AM if they are KILLED before being > ACQUIRE > ---------------------------------------------------------------------------------- > > Key: YARN-6114 > URL: https://issues.apache.org/jira/browse/YARN-6114 > Project: Hadoop YARN > Issue Type: Bug > Components: resourcemanager > Reporter: Varun Saxena > Assignee: Varun Saxena > > RM will report an unacquired container to AM if it is KILLED (due to node > becoming unhealthy or reconnecting, etc.). > This is because we report all containers whether they have been acquired or > not to RMAppAttempt and they are further added to the list of just finished > containers. > These containers are then reported on next AM heartbeat even though they have > not been acquired by the AM, which is unnecessary. > In case of Spark AM, this leads to the AM re-requesting these containers > again from RM. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org