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https://issues.apache.org/jira/browse/FLINK-17104?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17202434#comment-17202434
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Kostas Kloudas commented on FLINK-17104:
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Hi [~felixzheng], I would just like to point you to 
[this|https://lists.apache.org/list.html?d...@flink.apache.org:lte=1M:%5BDISCUSS%5D%20Support%20registering%20custom%20JobStatusListeners%20when%20scheduling%20a%20job]
 discussion in the mailing list. 

Actually I am also a bit reluctant to allow arbitrary user code to run on the 
{{JobManager}} (although we do it in some cases) and if it fits your usecase, 
it would be easier to simply register a {{JobListener}} but, of course, you may 
have a usecase which is not covered by the {{JobListener}}.

Also about another similar discussion, please have a look 
[here|https://lists.apache.org/list.html?*@flink.apache.org:2020-2:Atlas%20integration].

> Support registering custom JobStatusListeners from config
> ---------------------------------------------------------
>
>                 Key: FLINK-17104
>                 URL: https://issues.apache.org/jira/browse/FLINK-17104
>             Project: Flink
>          Issue Type: New Feature
>          Components: API / Core
>            Reporter: Canbin Zheng
>            Priority: Minor
>              Labels: pull-request-available
>
> Currently, a variety of users are asking for registering custom 
> JobStatusListener support to get timely feedback on the status transition of 
> the jobs. This could be an important feature for effective Flink cluster 
> monitoring systems.



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