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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-1865) ShellScriptBuilder does not check for some error conditions
Date Sun, 20 Apr 2014 15:01:21 GMT

    [ https://issues.apache.org/jira/browse/YARN-1865?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13975155#comment-13975155
] 

Hudson commented on YARN-1865:
------------------------------

SUCCESS: Integrated in Hadoop-Mapreduce-trunk #1763 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk/1763/])
YARN-1865. ShellScriptBuilder does not check for some error conditions. Contributed by Remus
Rusanu. (ivanmi: http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1588693)
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/util/Shell.java
* /hadoop/common/trunk/hadoop-yarn-project/CHANGES.txt
* /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/launcher/ContainerLaunch.java
* /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/test/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/launcher/TestContainerLaunch.java


> ShellScriptBuilder does not check for some error conditions
> -----------------------------------------------------------
>
>                 Key: YARN-1865
>                 URL: https://issues.apache.org/jira/browse/YARN-1865
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: nodemanager
>    Affects Versions: 3.0.0, 2.2.0, 2.3.0
>            Reporter: Remus Rusanu
>            Assignee: Remus Rusanu
>            Priority: Minor
>             Fix For: 2.5.0
>
>         Attachments: YARN-1865.1.patch, YARN-1865.2.patch, YARN-1865.3.patch, YARN-1865.4.patch
>
>
> The WindowsShellScriptBuilder does not check for commands exceeding windows maximum shell
command line length (8191 chars)
> Neither Unix  nor Windows script builder do not check for error condition after mkdir
nor link
> WindowsShellScriptBuilder mkdir is not safe with regard to paths containing spaces



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