[jira] [Updated] (STORM-564) Support worker use dynamic port

["Rick Kellogg (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/STORM-564?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rick Kellogg updated STORM-564:
-------------------------------
    Component/s: storm-core

> Support worker use dynamic port
> -------------------------------
>
>                 Key: STORM-564
>                 URL: https://issues.apache.org/jira/browse/STORM-564
>             Project: Apache Storm
>          Issue Type: Improvement
>          Components: storm-core
>    Affects Versions: 0.10.0
>            Reporter: xiajun
>            Assignee: xiajun
>            Priority: Minor
>
> Background: When deploy storm mixed with other services, or deploy storm by yarn and mesos or some other scheduling system, worker port conflict is really a big problem.
> In order to fix this, we add worker.dynamic.port to indicate whether worker bind dynamic port or not.
> When set worker.dynamic.port as true, worker will use port that specified by supervisor.slots.ports;
> When set worker.dynamic.port as false, worker will bind 0, and the port that specified by supervisor.slots.ports will be nominally port in storm, which stand for worker really bind port.
> And when worker launched, worker will report it's really bind port by heartbeat, and nimbus send worker's bind port by assignment.



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