[jira] [Resolved] (STORM-1044) Setting dop to zero does not raise an error

["Jungtaek Lim (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/STORM-1044?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jungtaek Lim resolved STORM-1044.
---------------------------------
       Resolution: Fixed
    Fix Version/s: 0.10.0

Thanks [~mjsax],
I merged into master and 0.10.x-branch.

> Setting dop to zero does not raise an error
> -------------------------------------------
>
>                 Key: STORM-1044
>                 URL: https://issues.apache.org/jira/browse/STORM-1044
>             Project: Apache Storm
>          Issue Type: Bug
>            Reporter: Matthias J. Sax
>            Assignee: Matthias J. Sax
>            Priority: Minor
>             Fix For: 0.10.0
>
>
> While I did some testing (with automatic topology plugging code) I set the dop of all spouts and bolts to zero. I submitted the topology to {{LocalCluster}} and did not get any error.
> It took me a while to figure out that the wrongly specified dop were the reason for an empty result of the test. From a user point of view, it would be nice to raise an exception when the {{parallelism_hint}} is smaller than 1.



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