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https://issues.apache.org/jira/browse/ACCUMULO-4317?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Josh Elser updated ACCUMULO-4317:
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Attachment: ACCUMULO-4317-testing.001.patch
Here's a patch that can go on top of Michiel's which allows for some better
testing of his original bugfix. I would only target master for my changes since
they are a little more intrusive, but at least we know that we have some test
coverage for his changes.
[~mdrob], since you've already cut two RCs, I understand if we skip this for
1.7.2.
[~mjwall], is this OK to land for 1.8.1 since there hasn't been an rc1 yet?
Anyone have a moment to review these changes? ([~ctubbsii], [~bills],
[~billie.rinaldi])
> 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, 1.8.1
>
> 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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