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From "Eric Newton (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (ACCUMULO-1292) Tablet constructor can hang on vfs classloader, preventing tablets from loading
Date Wed, 21 Jan 2015 23:15:35 GMT

     [ https://issues.apache.org/jira/browse/ACCUMULO-1292?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Eric Newton updated ACCUMULO-1292:
----------------------------------
        Fix Version/s: 1.6.3
             Assignee: Eric Newton  (was: Keith Turner)
    Affects Version/s: 1.6.0
                       1.6.1
               Status: Patch Available  (was: Open)

Discussed this issue with [~dlmarion] today.  The aggressive reset of the underlying classloader
is the problem.  I've attached a patch that uses a background thread to reset the classloader.

> Tablet constructor can hang on vfs classloader, preventing tablets from loading
> -------------------------------------------------------------------------------
>
>                 Key: ACCUMULO-1292
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-1292
>             Project: Accumulo
>          Issue Type: Bug
>          Components: tserver
>    Affects Versions: 1.6.1, 1.6.0, 1.5.0
>            Reporter: John Vines
>            Assignee: Eric Newton
>             Fix For: 1.7.0, 1.6.3
>
>
> Taken from TODO from r1424106 regarding ACCUMULO-867. This is something that we should
at least look into more before 1.5 is released.



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