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https://issues.apache.org/jira/browse/HADOOP-14084?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xiaobing Zhou updated HADOOP-14084:
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Attachment: HADOOP-14084.001.patch
> Shell.joinThread swallows InterruptedException
> ----------------------------------------------
>
> Key: HADOOP-14084
> URL: https://issues.apache.org/jira/browse/HADOOP-14084
> Project: Hadoop Common
> Issue Type: Bug
> Reporter: Shixiong Zhu
> Assignee: Xiaobing Zhou
> Priority: Minor
> Attachments: HADOOP-14084.000.patch, HADOOP-14084.001.patch
>
>
> In "Shell.joinThread", when the user tries to interrupt the thread that runs
> Shell.joinThread, it will catch InterruptedException and propagate it to
> thread t. However, it doesn't set the interrupt state of the current thread
> before returning, so the user codes won't know it's already interrupted.
> See
> https://github.com/apache/hadoop/blob/9e19f758c1950cbcfcd1969461a8a910efca0767/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/util/Shell.java#L1035
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