[jira] [Resolved] (YARN-2587) Windows Secure Container Executor: classpath in the job classpath-jar is referencing NM nmPrivate files

["Remus Rusanu (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/YARN-2587?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Remus Rusanu resolved YARN-2587.
--------------------------------
    Resolution: Implemented

Next YARN-2198 patch will contain the fix.

> Windows Secure Container Executor: classpath in the job classpath-jar is referencing NM nmPrivate files
> -------------------------------------------------------------------------------------------------------
>
>                 Key: YARN-2587
>                 URL: https://issues.apache.org/jira/browse/YARN-2587
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: nodemanager
>            Reporter: Remus Rusanu
>            Assignee: Remus Rusanu
>              Labels: security, windows
>         Attachments: YARN-2587.1.patch
>
>
> The classpath-jar is referencing nmPrivate files:
> {code}
> Manifest-Version: 1.0
> Class-Path: file:/c:/Hadoop/Data/Hadoop/local/usercache/HadoopUser/app
>  cache/application_1411394968079_0006/container_1411394968079_0006_01_ 000003 file:/c:/hadoop/hadoop-2.4.1-SNAPSHOT/etc/hadoop/ file:/c:/had oop/hadoop-2.4.1-SNAPSHOT/share/hadoop/common/hadoop-common-3.0.0-SNA PSHOT-tests.jar file:/c:/hadoop/hadoop-2.4.1-SNAPSHOT/share/hadoop/co
> ...
> file:/c:/Hadoop/Data/Hadoop/local
>  /nmPrivate/application_1411394968079_0006/container_1411394968079_000 6_01_000003/job.jar/job.jar file:/c:/Hadoop/Data/Hadoop/local/nmPriva
>  te/application_1411394968079_0006/container_1411394968079_0006_01_000 003/job.jar/classes/
> {code}
> This is not allowed in the WSCE enviornment, the container has no read privileges on the nmPrivate paths. Besides that particular jar is copied over into the user appcache.



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