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https://issues.apache.org/jira/browse/ACCUMULO-3448?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Josh Elser resolved ACCUMULO-3448.
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Resolution: Fixed
> ZooUtil throws exception even when retry succeeds
> -------------------------------------------------
>
> Key: ACCUMULO-3448
> URL: https://issues.apache.org/jira/browse/ACCUMULO-3448
> Project: Accumulo
> Issue Type: Bug
> Components: fate
> Reporter: Christopher Tubbs
> Assignee: Josh Elser
> Priority: Blocker
> Fix For: 1.6.2, 1.7.0
>
> Time Spent: 0.5h
> Remaining Estimate: 0h
>
> Saw this while examining checkstyle warnings:
> {{o.a.a.fate.zookeeper.ZooUtil}} has a static {{putData}} method which is
> called by other methods. In the {{OVERWRITE}} case, if an exception was
> caused by a timeout or other temporary, connection-related issue, it attempts
> to retry by calling a {{retryOrThrow}} method.
> However, even if it does end up succeeding (not throwing an exception), the
> case in the switch statement falls through to the default case, and throws
> the exception anyway, never retrying.
> May affect previous versions. I have not triage'd those yet.
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