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https://issues.apache.org/jira/browse/FLINK-25495?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Junfan Zhang updated FLINK-25495:
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Description:
h2. Why
In our internal data platform, we support flink batch and streaming job
submission. To reduce the submission worker overload, we use the Flink
application mode to submit flink job. It's a nice feature!
However, on batch mode, we hope flink client couldn't exit until the batch
application finished (No need to get job result, just wait). Now the flink lack
this feature, and it is not stated in the document that Application Mode does
not support attach.
> Client support attach mode when using the deployment of application mode
> ------------------------------------------------------------------------
>
> Key: FLINK-25495
> URL: https://issues.apache.org/jira/browse/FLINK-25495
> Project: Flink
> Issue Type: Improvement
> Components: Client / Job Submission
> Reporter: Junfan Zhang
> Priority: Major
>
> h2. Why
> In our internal data platform, we support flink batch and streaming job
> submission. To reduce the submission worker overload, we use the Flink
> application mode to submit flink job. It's a nice feature!
> However, on batch mode, we hope flink client couldn't exit until the batch
> application finished (No need to get job result, just wait). Now the flink
> lack this feature, and it is not stated in the document that Application Mode
> does not support attach.
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