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https://issues.apache.org/jira/browse/FLINK-16478?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17106217#comment-17106217
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Xingxing Di edited comment on FLINK-16478 at 5/13/20, 2:56 PM:
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Hi [~trohrmann], thanks for the comments.
I updated the design as you suggested [Flink should support dynamic log level
setting|https://docs.google.com/document/d/1Q02VSSBzlZaZzvxuChIo1uinw8KDQsyTZUut6_IDErY]：
* Removed the timer part
* Deleted the List and Cancel REST API
Now we will intruduce just one REST API, the design looks much simple now.
was (Author: dixingx...@yeah.net):
Hi [~trohrmann], thanks for the comments.
I updated the design as you suggested [Flink should support dynamic log level
setting|https://docs.google.com/document/d/1Q02VSSBzlZaZzvxuChIo1uinw8KDQsyTZUut6_IDErY]：
* removed the timer part
* deleted the List and Cancel REST API
Now we will intruduce just one REST API, the design looks much simple now.
> add restApi to modify loglevel
> -------------------------------
>
> Key: FLINK-16478
> URL: https://issues.apache.org/jira/browse/FLINK-16478
> Project: Flink
> Issue Type: Improvement
> Components: Runtime / REST
> Reporter: xiaodao
> Priority: Minor
>
> sometimes we may need to change loglevel to get more information to resolved
> bug, now we need to stop it and modify conf/log4j.properties and resubmit it
> ,i think it's better to add rest api to modify loglevel.
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