[jira] [Resolved] (STORM-2673) For debugging allow users to tell the scheduler which nodes they would prefer

["Robert Joseph Evans (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/STORM-2673?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Joseph Evans resolved STORM-2673.
----------------------------------------
       Resolution: Fixed
    Fix Version/s: 2.0.0

> For debugging allow users to tell the scheduler which nodes they would prefer
> -----------------------------------------------------------------------------
>
>                 Key: STORM-2673
>                 URL: https://issues.apache.org/jira/browse/STORM-2673
>             Project: Apache Storm
>          Issue Type: Improvement
>          Components: storm-client, storm-server
>    Affects Versions: 2.0.0
>            Reporter: Robert Joseph Evans
>            Assignee: Robert Joseph Evans
>             Fix For: 2.0.0
>
>          Time Spent: 0.5h
>  Remaining Estimate: 0h
>
> In some cases with debugging it would be nice to let the user tell the scheduler that it wants to run on host X and not run on host Y.
> This is mostly for the case where we saw an odd issue with a topology and it was running on a specific host.  So to unblock the user giving them the ability to avoid a specific host is helpful, at the same time we may want to reproduce the issue and causing the topology to be scheduled on that bad node is helpful. 



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