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https://issues.apache.org/jira/browse/FLINK-20367?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17265925#comment-17265925
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Robert Metzger edited comment on FLINK-20367 at 2/12/21, 11:06 AM:
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The effective configuration is not only shown in the logs, also in the Web UI.

Is that sufficient for your use-case, or do you want access to the effective 
configuration also in your user code? (for example through a method like 
RuntimeContext.getTaskManagerConfiguration())
If so, what exactly is your use-case?
Also, if we are going to do this, we need to consider that all configuration 
parameters, including security-related authentication tokens etc. are 
accessible.


was (Author: rmetzger):
The effective configuration is not only shown in the logs, also in the Web UI.

Is that sufficient for your use-case, or do you want access to the effective 
configuration also in your user code? (for example through a method like 
RuntimeContext.getTaskManagerConfiguration())
If so, what exactly is your use-case?
Also, if we are going to do this, we need to consider that all configuration 
parameters, including security-related authentication tokens etc.

> Show the in-use config of job to users
> --------------------------------------
>
>                 Key: FLINK-20367
>                 URL: https://issues.apache.org/jira/browse/FLINK-20367
>             Project: Flink
>          Issue Type: Improvement
>          Components: Runtime / Configuration, Runtime / Coordination
>            Reporter: zlzhang0122
>            Priority: Major
>              Labels: usability
>
> Now the config can be set from global cluster configuration and single job 
> code , since we can't absolutely sure that which config is in-use except we 
> check it in the start-up log. I think maybe we can show the in-use config of 
> job to users and this can be helpful!



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