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https://issues.apache.org/jira/browse/FLINK-964?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14041914#comment-14041914
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Jonathan Hasenburg commented on FLINK-964:
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So how does this code work? I had a quick look on it and it seems like the
Jobmanager registers a Job for profiling if profiling is enabled. Now the Jobs
put their events in the ProfilingDataContainer and the JobMangerImpl clears the
Container from time to time and sends the informations to registered Listeners.
Right know this is (only?) the eventCollector in the JobManager. Is this
correct?
The description above sais that those informations are not used, right? Does
this mean that the evenCollector collects data but nobody takes the data from
it?
> Remove the profiling code
> -------------------------
>
> Key: FLINK-964
> URL: https://issues.apache.org/jira/browse/FLINK-964
> Project: Flink
> Issue Type: Bug
> Affects Versions: 0.6-incubating
> Reporter: Stephan Ewen
>
> This issue is subject to discussion.
> The profiling code currently needs to be kept in sync with the job graph
> code, execution graph code, and runtime code.
> Since that part of the code is undergoing quite some changes and the
> profiling code is not used right now, I suggest to remove it, or move it to
> an artifact repository.
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