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 "Varun Saxena (JIRA)" <ji...@apache.org> on 2015/09/09 17:54:47 UTC
[jira] [Updated] (YARN-4000) RM crashes with NPE if leaf queue
becomes parent queue during restart
[ https://issues.apache.org/jira/browse/YARN-4000?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Varun Saxena updated YARN-4000:
-------------------------------
Attachment: YARN-4000.01.patch
> RM crashes with NPE if leaf queue becomes parent queue during restart
> ---------------------------------------------------------------------
>
> Key: YARN-4000
> URL: https://issues.apache.org/jira/browse/YARN-4000
> Project: Hadoop YARN
> Issue Type: Bug
> Components: capacityscheduler, resourcemanager
> Affects Versions: 2.6.0
> Reporter: Jason Lowe
> Assignee: Varun Saxena
> Attachments: YARN-4000.01.patch
>
>
> This is a similar situation to YARN-2308. If an application is active in queue A and then the RM restarts with a changed capacity scheduler configuration where queue A becomes a parent queue to other subqueues then the RM will crash with a NullPointerException.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)