hadoop-yarn-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Xuan Gong (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-71) Ensure/confirm that the NodeManager cleans up local-dirs on restart
Date Mon, 11 Mar 2013 18:25:13 GMT

    [ https://issues.apache.org/jira/browse/YARN-71?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13599091#comment-13599091

Xuan Gong commented on YARN-71:

The approach I am using:
1. rename the folder (local files are not always belong to NM_user, So, rename the parent
folder instead of files)
2. find the files' or dir's ownership and schedule the deletion, then delete them at the back-end.
> Ensure/confirm that the NodeManager cleans up local-dirs on restart
> -------------------------------------------------------------------
>                 Key: YARN-71
>                 URL: https://issues.apache.org/jira/browse/YARN-71
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: nodemanager
>            Reporter: Vinod Kumar Vavilapalli
>            Assignee: Xuan Gong
>            Priority: Critical
>         Attachments: YARN-71.1.patch, YARN-71.2.patch, YARN-71.3.patch, YARN.71.4.patch
> We have to make sure that NodeManagers cleanup their local files on restart.
> It may already be working like that in which case we should have tests validating this.

This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

View raw message