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Posted to yarn-issues@hadoop.apache.org by "Tassapol Athiapinya (JIRA)" <ji...@apache.org> on 2013/10/14 19:19:46 UTC

[jira] [Created] (YARN-1303) Allow multiple commands separating with ;

Tassapol Athiapinya created YARN-1303:
-----------------------------------------

             Summary: Allow multiple commands separating with ;
                 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
             Fix For: 2.2.1


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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