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 "Chengbing Liu (JIRA)" <ji...@apache.org> on 2015/01/09 08:30:34 UTC

[jira] [Created] (YARN-3024) LocalizerRunner should give DIE action when all resources are localized

Chengbing Liu created YARN-3024:
-----------------------------------

             Summary: LocalizerRunner should give DIE action when all resources are localized
                 Key: YARN-3024
                 URL: https://issues.apache.org/jira/browse/YARN-3024
             Project: Hadoop YARN
          Issue Type: Bug
          Components: nodemanager
    Affects Versions: 2.6.0
            Reporter: Chengbing Liu


We have observed that {{LocalizerRunner}} always gives a LIVE action at the end of localization process.

The problem is {{findNextResource()}} can return null even when {{pending}} was not empty prior to the call. This method removes localized resources from {{pending}}, therefore we should check the return value, and gives DIE action when it returns null.



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