[jira] [Commented] (YARN-2488) Nodemanager should support check if bad disks have turned to good ones

2014-09-02 Thread Xu Yang (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-2488?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14118190#comment-14118190
 ] 

Xu Yang commented on YARN-2488:
---

Thank you veryt much, [~vvasudev] and [~jlowe]. It appears that YARN-90 is just 
what I need.

> Nodemanager should support check if bad disks have turned to good ones
> --
>
> Key: YARN-2488
> URL: https://issues.apache.org/jira/browse/YARN-2488
> Project: Hadoop YARN
>  Issue Type: Improvement
>  Components: nodemanager
>Affects Versions: 2.4.1
>Reporter: Xu Yang
>
> When NM's disks turn bad, it will never turn good ones. Although the disks is 
> fixed, we must restart nodemanager to use the fixed disks. In particular when 
> NM become UNHEALTHY status, it will never be back to HEALTHY status.



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


[jira] [Commented] (YARN-2488) Nodemanager should support check if bad disks have turned to good ones

2014-09-02 Thread Varun Vasudev (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-2488?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14118182#comment-14118182
 ] 

Varun Vasudev commented on YARN-2488:
-

[~yxls123123] will YARN-90 solve your problem?

> Nodemanager should support check if bad disks have turned to good ones
> --
>
> Key: YARN-2488
> URL: https://issues.apache.org/jira/browse/YARN-2488
> Project: Hadoop YARN
>  Issue Type: Improvement
>  Components: nodemanager
>Affects Versions: 2.4.1
>Reporter: Xu Yang
>
> When NM's disks turn bad, it will never turn good ones. Although the disks is 
> fixed, we must restart nodemanager to use the fixed disks. In particular when 
> NM become UNHEALTHY status, it will never be back to HEALTHY status.



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