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Posted to dev@storm.apache.org by "Robert Joseph Evans (JIRA)" <ji...@apache.org> on 2015/07/21 11:58:04 UTC

[jira] [Resolved] (STORM-918) Storm CLI could validate arguments/print usage

     [ https://issues.apache.org/jira/browse/STORM-918?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Joseph Evans resolved STORM-918.
---------------------------------------
       Resolution: Fixed
    Fix Version/s: 0.11.0

Thanks, 

I merged this into master. 

> Storm CLI could validate arguments/print usage
> ----------------------------------------------
>
>                 Key: STORM-918
>                 URL: https://issues.apache.org/jira/browse/STORM-918
>             Project: Apache Storm
>          Issue Type: Improvement
>    Affects Versions: 0.10.0
>            Reporter: Derek Dagit
>            Assignee: Shyam Rajendran
>            Priority: Minor
>              Labels: Newbie
>             Fix For: 0.11.0
>
>
> It would be nice if the storm CLI printed usage information if arguments are missing.
> For example, when omitting the argument to the kill sub-command, a JVM is launched and an exception complaining that a topology named 'nil' is not alive.



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