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Posted to dev@ambari.apache.org by "Dmytro Sen (JIRA)" <ji...@apache.org> on 2015/05/13 19:15:01 UTC

[jira] [Resolved] (AMBARI-11110) Allow NFS mounts to be skipped during agent health check

     [ https://issues.apache.org/jira/browse/AMBARI-11110?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dmytro Sen resolved AMBARI-11110.
---------------------------------
    Resolution: Duplicate

> Allow NFS mounts to be skipped during agent health check
> --------------------------------------------------------
>
>                 Key: AMBARI-11110
>                 URL: https://issues.apache.org/jira/browse/AMBARI-11110
>             Project: Ambari
>          Issue Type: Task
>          Components: ambari-agent, ambari-server
>    Affects Versions: 2.0.0
>            Reporter: Dmytro Sen
>            Assignee: Dmytro Sen
>            Priority: Critical
>             Fix For: 2.1.0
>
>
> The 'df' checks traverses the entire fstab (including the automounted user directories). This causes the timeout for each mounted user directory to reset. And since we are checking so often (even every few heartbeats), these automounted user directory never unmount.
> Adding the '-l' to the 'df' check, would only parse the local disks, and allow the automounted user folders to timeout properly.
> This should be a configurable property to skip or not.



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