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Xuan Gong commented on YARN-1861: --------------------------------- Uploaded a new patch, Explicitly throwing the exception, saying " Can not find the active RM", instead of NPE. > Both RM stuck in standby mode when automatic failover is enabled > ---------------------------------------------------------------- > > Key: YARN-1861 > URL: https://issues.apache.org/jira/browse/YARN-1861 > Project: Hadoop YARN > Issue Type: Sub-task > Components: resourcemanager > Affects Versions: 2.4.0 > Reporter: Arpit Gupta > Assignee: Karthik Kambatla > Priority: Blocker > Attachments: YARN-1861.2.patch, YARN-1861.3.patch, YARN-1861.4.patch, > YARN-1861.5.patch, YARN-1861.7.patch, yarn-1861-1.patch, yarn-1861-6.patch > > > In our HA tests we noticed that the tests got stuck because both RM's got > into standby state and no one became active. -- This message was sent by Atlassian JIRA (v6.2#6252)