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Posted to common-dev@hadoop.apache.org by "Amar Kamat (JIRA)" <ji...@apache.org> on 2007/12/04 09:06:44 UTC

[jira] Updated: (HADOOP-2344) Free up the buffers (input and error) while executing a shell command before waiting for it to finish.

     [ https://issues.apache.org/jira/browse/HADOOP-2344?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Amar Kamat updated HADOOP-2344:
-------------------------------

    Attachment: HADOOP-2231.patch

Submitting a patch for {{ShellCommand.java}} and {{ShellUtil.java}}. 
Comments?

> Free up the buffers (input and error) while executing a shell command before waiting for it to finish.
> ------------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-2344
>                 URL: https://issues.apache.org/jira/browse/HADOOP-2344
>             Project: Hadoop
>          Issue Type: Bug
>    Affects Versions: 0.15.2
>            Reporter: Amar Kamat
>             Fix For: 0.15.2
>
>         Attachments: HADOOP-2231.patch
>
>
> Process.waitFor() should be invoked after freeing up the input and error stream.  While fixing https://issues.apache.org/jira/browse/HADOOP-2231 we found that this might be a possible cause.

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