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https://issues.apache.org/jira/browse/FLINK-7947?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Flink Jira Bot updated FLINK-7947:
----------------------------------
    Labels: auto-deprioritized-major stale-minor  (was: 
auto-deprioritized-major)

I am the [Flink Jira Bot|https://github.com/apache/flink-jira-bot/] and I help 
the community manage its development. I see this issues has been marked as 
Minor but is unassigned and neither itself nor its Sub-Tasks have been updated 
for 180 days. I have gone ahead and marked it "stale-minor". If this ticket is 
still Minor, please either assign yourself or give an update. Afterwards, 
please remove the label or in 7 days the issue will be deprioritized.


> Let ParameterTool return a dedicated GlobalJobParameters object
> ---------------------------------------------------------------
>
>                 Key: FLINK-7947
>                 URL: https://issues.apache.org/jira/browse/FLINK-7947
>             Project: Flink
>          Issue Type: Improvement
>          Components: Command Line Client
>    Affects Versions: 1.4.0
>            Reporter: Till Rohrmann
>            Priority: Minor
>              Labels: auto-deprioritized-major, stale-minor
>
> The {{ParameterTool}} directly implements the {{GlobalJobParameters}} 
> interface. Additionally it has grown over time to not only store the 
> configuration parameters but also to record which parameters have been 
> requested and what default value was set. This information is irrelevant on 
> the server side when setting a {{GlobalJobParameters}} object via 
> {{ExecutionConfig#setGlobalJobParameters}}.
> Since we don't separate the {{ParameterTool}} logic and the actual data view, 
> users ran into problems when reusing the same {{ParameterTool}} to start 
> multiple jobs concurrently (see FLINK-7943). I think it would be a much 
> clearer separation of concerns if we would actually split the 
> {{GlobalJobParameters}} from the {{ParameterTool}}.
> Furthermore, we should think about whether {{ParameterTool#get}} should have 
> side effects or not as it does right now.



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