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Posted to yarn-issues@hadoop.apache.org by "Xuan Gong (JIRA)" <ji...@apache.org> on 2013/11/20 01:41:22 UTC

[jira] [Updated] (YARN-1303) Allow multiple commands separating with ";" in distributed-shell

     [ https://issues.apache.org/jira/browse/YARN-1303?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Xuan Gong updated YARN-1303:
----------------------------

    Attachment: YARN-1303.8.patch

> Allow multiple commands separating with ";" in distributed-shell
> ----------------------------------------------------------------
>
>                 Key: YARN-1303
>                 URL: https://issues.apache.org/jira/browse/YARN-1303
>             Project: Hadoop YARN
>          Issue Type: Improvement
>          Components: applications/distributed-shell
>            Reporter: Tassapol Athiapinya
>            Assignee: Xuan Gong
>             Fix For: 2.2.1
>
>         Attachments: YARN-1303.1.patch, YARN-1303.2.patch, YARN-1303.3.patch, YARN-1303.3.patch, YARN-1303.4.patch, YARN-1303.4.patch, YARN-1303.5.patch, YARN-1303.6.patch, YARN-1303.7.patch, YARN-1303.8.patch
>
>
> In shell, we can do "ls; ls" to run 2 commands at once. 
> In distributed shell, this is not working. We should improve to allow this to occur. There are practical use cases that I know of to run multiple commands or to set environment variables before a command.



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