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https://issues.apache.org/jira/browse/ACCUMULO-4317?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15313238#comment-15313238
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Michiel Vanderlee commented on ACCUMULO-4317:
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In regards to {quote}
The patch doesn't appear to include any new or modified tests. Please justify
why no new tests are needed for this patch. Also please list what manual steps
were performed to verify this patch.
{quote}
I'm not sure how to write unit tests for this.
> 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, 1.7.2, 1.8.0
>
> Attachments: 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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