You are viewing a plain text version of this content. The canonical link for it is here.

Posted to yarn-issues@hadoop.apache.org by "Masatake Iwasaki (JIRA)" <ji...@apache.org> on 2015/06/11 23:05:00 UTC

[jira] [Updated] (YARN-3705) forcemanual transitionToStandby in RM-HA automatic-failover mode should change elector state

     [ https://issues.apache.org/jira/browse/YARN-3705?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Masatake Iwasaki updated YARN-3705:
-----------------------------------
    Attachment: YARN-3705.001.patch

I attached 001 which apply quick fix of the issue. I need more consideration to add monitoring by HealthMonitor to AdminService. If it turns out to be worth adding, I will file a follow-up JIRA.

> forcemanual transitionToStandby in RM-HA automatic-failover mode should change elector state
> --------------------------------------------------------------------------------------------
>
>                 Key: YARN-3705
>                 URL: https://issues.apache.org/jira/browse/YARN-3705
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>            Reporter: Masatake Iwasaki
>            Assignee: Masatake Iwasaki
>         Attachments: YARN-3705.001.patch
>
>
> Executing {{rmadmin -transitionToStandby --forcemanual}} in automatic-failover.enabled mode makes ResouceManager standby while keeping the state of ActiveStandbyElector. It should make elector to quit and rejoin in order to enable other candidates to promote, otherwise forcemanual transition should not be allowed in automatic-failover mode in order to avoid confusion.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)