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Date: Mon, 20 Jun 2016 16:41:05 +0000 (UTC)
From: "Mike Drob (JIRA)" <jira@apache.org>
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Subject: [jira] [Commented] (ACCUMULO-4317) Accumulo client causes 'too many
 files open' due to infinite loop.
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archived-at: Mon, 20 Jun 2016 16:41:08 -0000


    [ https://issues.apache.org/jira/browse/ACCUMULO-4317?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15339869#comment-15339869 ] 

Mike Drob commented on ACCUMULO-4317:
-------------------------------------

[~elserj] I moved this out because 1) it's a bug that's been around forever and not a regression and 2) there had been no activity on it for nearly a week at the time, with no clear ETA in sight.

> Accumulo client causes 'too many files open' due to infinite loop.
> ------------------------------------------------------------------
>
>                 Key: ACCUMULO-4317
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-4317
>             Project: Accumulo
>          Issue Type: Bug
>          Components: client
>    Affects Versions: 1.6.5, 1.7.0, 1.7.1
>            Reporter: Michiel Vanderlee
>            Assignee: Michiel Vanderlee
>            Priority: Blocker
>             Fix For: 1.6.6, 1.7.3, 1.8.0
>
>         Attachments: ACCUMULO-4317-testing.001.patch, Accumulo-4317.patch
>
>
> Accumulo stores hostnames in zookeeper, if the client can not resolve these then it will continue to try to connect in a while(true) loop. This will eventually cause 'too many files open' errors.
> Loop is in ServerClient.java$executeRaw
> Bug: Should error out after some time, not retry infintely.
> Workaround: Add hostnames to /etc/hosts and restart.


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