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From "Tsuyoshi Ozawa (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-11229) JobStoryProducer is not closed upon return from Gridmix#setupDistCacheEmulation()
Date Sun, 01 Mar 2015 03:20:05 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-11229?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14341912#comment-14341912
] 

Tsuyoshi Ozawa commented on HADOOP-11229:
-----------------------------------------

[~skrho] Please see the oracle's page about try-with-resources: http://docs.oracle.com/javase/7/docs/technotes/guides/language/try-with-resources.html

It can get rid of explicit close in finally block.

> JobStoryProducer is not closed upon return from Gridmix#setupDistCacheEmulation()
> ---------------------------------------------------------------------------------
>
>                 Key: HADOOP-11229
>                 URL: https://issues.apache.org/jira/browse/HADOOP-11229
>             Project: Hadoop Common
>          Issue Type: Bug
>            Reporter: Ted Yu
>            Assignee: skrho
>            Priority: Minor
>         Attachments: HADOOP-11229_001.patch, HADOOP-11229_002.patch
>
>
> Here is related code:
> {code}
>       JobStoryProducer jsp = createJobStoryProducer(traceIn, conf);
>       exitCode = distCacheEmulator.setupGenerateDistCacheData(jsp);
> {code}
> jsp should be closed upon return from setupDistCacheEmulation().



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