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From "Raghu Angadi (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HADOOP-2512) error stream handling in Shell executor
Date Mon, 07 Jan 2008 18:32:33 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-2512?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Raghu Angadi updated HADOOP-2512:
---------------------------------

    Status: Open  (was: Patch Available)

> error stream handling in Shell executor 
> ----------------------------------------
>
>                 Key: HADOOP-2512
>                 URL: https://issues.apache.org/jira/browse/HADOOP-2512
>             Project: Hadoop
>          Issue Type: Bug
>          Components: util
>    Affects Versions: 0.16.0
>            Reporter: Raghu Angadi
>            Assignee: Raghu Angadi
>            Priority: Blocker
>             Fix For: 0.16.0
>
>         Attachments: HADOOP-2512.patch
>
>
> Fix a couple of issues while handling error stream in Shell (added in HADOOP-2344) :
> # fix typo in {{System.getProperty("line.seperator")}}, currently it adds "null" instead
of "\n".
> # completed is not set to {{true}} when a process exits with an error.
> # In normal error case, it reads errMsg (to create IOException) before waiting for errThread
to complete, which results in in consistent error message. I will attach a patch.

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