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Posted to dev@ambari.apache.org by "Dmytro Sen (JIRA)" <ji...@apache.org> on 2015/05/13 19:13:00 UTC

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

Dmytro Sen created AMBARI-11110:
-----------------------------------

             Summary: 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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