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https://issues.apache.org/jira/browse/FLINK-5253?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15873805#comment-15873805
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ASF GitHub Bot commented on FLINK-5253:
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GitHub user mariusz89016 opened a pull request:
https://github.com/apache/flink/pull/3356
[FLINK-5253] Remove special treatment of "dynamic properties"
This PR removes special treatment of 'dynamic properties' (aka special way
of encoding them as environment variable). Instead, these properties are
appended to _flink-conf.yaml_ file.
Link to the issue: https://issues.apache.org/jira/browse/FLINK-5253
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/mariusz89016/flink
flink-5253-dynamic-properties
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/3356.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #3356
----
commit 1467b86525d4b2ce07ba9dbe42a5fae7fff1bf22
Author: Mariusz Wojakowski <[email protected]>
Date: 2017-02-18T14:15:07Z
[FLINK-5253] Remove special treatment of "dynamic properties"
----
> Remove special treatment of "dynamic properties"
> ------------------------------------------------
>
> Key: FLINK-5253
> URL: https://issues.apache.org/jira/browse/FLINK-5253
> Project: Flink
> Issue Type: Sub-task
> Components: YARN
> Environment: {{flip-6}} feature branch
> Reporter: Stephan Ewen
> Labels: flip-6
>
> 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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