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Vinod Kumar Vavilapalli commented on YARN-1667: ----------------------------------------------- Similar comment as I put on YARN-1676. The point of "refreshSuperUserGroupsConf" call is that the proxy-user-groups mappings as returned by the configuration have changed (locally or remotely). So the test should also simulate a change of the configuration and validate the same after refresh. > Make admin refreshSuperUserGroupsConfiguration work across RM failover > ---------------------------------------------------------------------- > > Key: YARN-1667 > URL: https://issues.apache.org/jira/browse/YARN-1667 > Project: Hadoop YARN > Issue Type: Sub-task > Reporter: Xuan Gong > Assignee: Xuan Gong > Attachments: YARN-1667.1.patch, YARN-1667.2.patch > > -- This message was sent by Atlassian JIRA (v6.1.5#6160)