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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLINK-3161) Externalize cluster start-up and tear-down when available
Date Wed, 03 Feb 2016 15:56:40 GMT

    [ https://issues.apache.org/jira/browse/FLINK-3161?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15130596#comment-15130596

ASF GitHub Bot commented on FLINK-3161:

Github user fhueske commented on the pull request:

    Hi @greghogan, thanks for the update!
    Looks good to merge.

> Externalize cluster start-up and tear-down when available
> ---------------------------------------------------------
>                 Key: FLINK-3161
>                 URL: https://issues.apache.org/jira/browse/FLINK-3161
>             Project: Flink
>          Issue Type: Improvement
>          Components: Start-Stop Scripts
>    Affects Versions: 1.0.0
>            Reporter: Greg Hogan
>            Assignee: Greg Hogan
>            Priority: Minor
> I have been using pdsh, pdcp, and rpdcp to both distribute compiled Flink and to start
and stop the TaskManagers. The current shell script initializes TaskManagers one-at-a-time.
This is trivial to background but would be unthrottled.
> From pdsh's archived homepage: "uses a sliding window of threads to execute remote commands,
conserving socket resources while allowing some connections to timeout if needed".
> What other tools could be supported when available?

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