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Posted to issues@flink.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2019/09/13 13:11:00 UTC

[jira] [Updated] (FLINK-5253) Remove special treatment of "dynamic properties"

     [ https://issues.apache.org/jira/browse/FLINK-5253?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ASF GitHub Bot updated FLINK-5253:
----------------------------------
    Labels: flip-6 pull-request-available  (was: flip-6)

> Remove special treatment of "dynamic properties"
> ------------------------------------------------
>
>                 Key: FLINK-5253
>                 URL: https://issues.apache.org/jira/browse/FLINK-5253
>             Project: Flink
>          Issue Type: Improvement
>          Components: Deployment / YARN
>         Environment: {{flip-6}} feature branch
>            Reporter: Stephan Ewen
>            Priority: Major
>              Labels: flip-6, pull-request-available
>
> The YARN client accepts configuration keys as command line parameters.
> Currently these are send to the AppMaster and TaskManager as "dynamic properties", encoded in a special way via environment variables.
> The mechanism is quite fragile. We should simplify it:
>   - The YARN client takes the local {{flink-conf.yaml}} as the base.
>   - It overwrite config entries with command line properties when preparing the configuration to be shipped to YARN container processes (JM / TM)
>   - No additional handling neccessary



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