You are viewing a plain text version of this content. The canonical link for it is here.

Posted to mapreduce-dev@hadoop.apache.org by "Ivan Mitic (JIRA)" <ji...@apache.org> on 2012/06/29 04:51:43 UTC

[jira] [Created] (MAPREDUCE-4386) Investigate possible abstractions for shell commands "bash -c" and "cmd /c"

Ivan Mitic created MAPREDUCE-4386:
-------------------------------------

             Summary: Investigate possible abstractions for shell commands "bash -c" and "cmd /c"
                 Key: MAPREDUCE-4386
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-4386
             Project: Hadoop Map/Reduce
          Issue Type: Bug
    Affects Versions: 1.0.0
            Reporter: Ivan Mitic


Currently, we have multiple files within the codebase that have {{if (WINDOWS) "cmd /c …" else "bash –c …"}}. Instead, we should try to scope this down to only Shell.java and expose the needed functionality to other places. We might not be able to remove all such occurrences, but it looks like there is room for improvement (check the discussion on MAPREDUCE-4322).

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira