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https://issues.apache.org/jira/browse/FLINK-3172?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15093998#comment-15093998
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ASF GitHub Bot commented on FLINK-3172:
---------------------------------------

Github user uce commented on the pull request:

    https://github.com/apache/flink/pull/1458#issuecomment-170937659
  
    The port was not configured before (default 0).
    
    I agree that now that you can configure it, it makes sense to use the 
existing config key. ;)
    
    I would like to change this as you suggest for the HA case. For standalone 
clusters, I now agree that port ranges might be useful. I would stick to 
disallowing random ports for standalone clusters though (the task managers 
would have to try random ports).


> Specify jobmanager port in HA mode
> ----------------------------------
>
>                 Key: FLINK-3172
>                 URL: https://issues.apache.org/jira/browse/FLINK-3172
>             Project: Flink
>          Issue Type: Improvement
>          Components: Distributed Runtime
>    Affects Versions: 0.10.1
>            Reporter: Ufuk Celebi
>            Assignee: Ufuk Celebi
>            Priority: Minor
>
> In HA mode, the job manager port is picked up randomly. In firewalled setups 
> this can be problematic. We should add a way to use HA mode without random 
> ports (like the web frontend currently does).



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