[jira] [Commented] (ACCUMULO-4013) Clean up new warnings

["Christopher Tubbs (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/ACCUMULO-4013?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14936087#comment-14936087 ] 

Christopher Tubbs commented on ACCUMULO-4013:
---------------------------------------------

It looks like ACCUMULO-3913 introduced some warnings with the use of {{iter.getSample()}}. It's not entirely clear to me what resource isn't being cleaned up for the compiler to complain about. It looks like it's possibly a false-positive, but I'll need to take a closer look.

> Clean up new warnings
> ---------------------
>
>                 Key: ACCUMULO-4013
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-4013
>             Project: Accumulo
>          Issue Type: Task
>            Reporter: Christopher Tubbs
>            Assignee: Christopher Tubbs
>            Priority: Trivial
>             Fix For: 1.6.5, 1.7.1, 1.8.0
>
>          Time Spent: 1h
>  Remaining Estimate: 0h
>
> Looks like several of our branches have had some warnings introduced recently.
> I'm going to go through and clean these up if possible. Mostly, they're trivial warnings about unclosed resources (or potentially unclosed resources), and unused code.
> Some are only showing up in more recent Java compilers or IDEs. Others were introduced with code changes.



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