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Akira AJISAKA commented on YARN-2807: ------------------------------------- Thanks [~iwasakims] for updating the patch. Mostly looks good to me. Minor comment: Would you remove trailing whitespaces in YarnCommands.apt.vm? > Option "--forceactive" not works as described in usage of "yarn rmadmin > -transitionToActive" > -------------------------------------------------------------------------------------------- > > Key: YARN-2807 > URL: https://issues.apache.org/jira/browse/YARN-2807 > Project: Hadoop YARN > Issue Type: Sub-task > Components: documentation, resourcemanager > Reporter: Wangda Tan > Assignee: Masatake Iwasaki > Priority: Minor > Attachments: YARN-2807.1.patch, YARN-2807.2.patch > > > Currently the help message of "yarn rmadmin -transitionToActive" is: > {code} > transitionToActive: incorrect number of arguments > Usage: HAAdmin [-transitionToActive <serviceId> [--forceactive]] > {code} > But the --forceactive not works as expected. When transition RM state with > --forceactive: > {code} > yarn rmadmin -transitionToActive rm2 --forceactive > Automatic failover is enabled for > org.apache.hadoop.yarn.client.RMHAServiceTarget@64c9f31e > Refusing to manually manage HA state, since it may cause > a split-brain scenario or other incorrect state. > If you are very sure you know what you are doing, please > specify the forcemanual flag. > {code} > As shown above, we still cannot transitionToActive when automatic failover is > enabled with --forceactive. > The option can work is: {{--forcemanual}}, there's no place in usage > describes this option. I think we should fix this -- This message was sent by Atlassian JIRA (v6.3.4#6332)