Re: Checking actual config values used by TaskManager

Posted by Timur Fayruzov on
URL: http://deprecated-apache-flink-user-mailing-list-archive.369.s1.nabble.com/Checking-actual-config-values-used-by-TaskManager-tp6567p6570.html

If you're talking about parameters that were set on JVM startup then `ps aux|grep flink` on an EMR slave node should do the trick, that'll give you the full command line.

On Thu, Apr 28, 2016 at 9:00 PM, Ken Krugler <[hidden email]> wrote:

Hi all,

I’m running jobs on EMR via YARN, and wondering how to check exactly what configuration settings are actually being used.

This is mostly for the TaskManager.

I know I can modify the conf/flink-conf.yaml file, and (via the CLI) I can use -yD param=value.

But my experience with Hadoop makes me want to see the exact values being used, versus assuming I know what’s been set :)

Thanks,

— Ken

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Ken Krugler

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