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Vinod Kumar Vavilapalli commented on YARN-1879: ----------------------------------------------- BTW, +1 for marking all of them as idempotent. We already have retry-cache like mechanism built into ResourceManager. > Mark Idempotent/AtMostOnce annotations to ApplicationMasterProtocol > ------------------------------------------------------------------- > > Key: YARN-1879 > URL: https://issues.apache.org/jira/browse/YARN-1879 > Project: Hadoop YARN > Issue Type: Sub-task > Components: resourcemanager > Reporter: Jian He > Assignee: Tsuyoshi OZAWA > Priority: Blocker > -- This message was sent by Atlassian JIRA (v6.2#6252)