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Jian He commented on YARN-6153: ------------------------------- [~kyungwan nam], thanks for the patch. Minor suggestion to the code: In RMAppImpl, we also have below code to detect whether a failure should be counted towards the max-retry. I think we can move the logic of checking the validity interval inside shouldCountTowardsMaxAttemptRetry itself, so that this method could be used by both RMAppImpl and RMAttemptImpl {code} if (attempt.shouldCountTowardsMaxAttemptRetry()) { if (this.attemptFailuresValidityInterval <= 0 || (attempt.getFinishTime() > endTime - this.attemptFailuresValidityInterval)) { completedAttempts++; } } {code} > keepContainer does not work when AM retry window is set > ------------------------------------------------------- > > Key: YARN-6153 > URL: https://issues.apache.org/jira/browse/YARN-6153 > Project: Hadoop YARN > Issue Type: Bug > Components: resourcemanager > Affects Versions: 2.7.1 > Reporter: kyungwan nam > Attachments: YARN-6153.001.patch > > > yarn.resourcemanager.am.max-attempts has been configured to 2 in my cluster. > I submitted a YARN application (slider app) that keepContainers=true, > attemptFailuresValidityInterval=300000. > it did work properly when AM was failed firstly. > all containers launched by previous AM were resynced with new AM (attempt2) > without killing containers. > after 10 minutes, I thought AM failure count was reset by > attemptFailuresValidityInterval (5 minutes). > but, all containers were killed when AM was failed secondly. (new AM attempt3 > was launched properly) -- 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