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https://issues.apache.org/jira/browse/FLINK-29431?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xintong Song closed FLINK-29431.
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Resolution: Fixed
- master (1.17): 853ea452bff191fb0416017aeb5acd2046665996
- release-1.16: f66cb67687e7df355006630d50b81307d281c150
> Exceptions during job graph serialization lock up client
> --------------------------------------------------------
>
> Key: FLINK-29431
> URL: https://issues.apache.org/jira/browse/FLINK-29431
> Project: Flink
> Issue Type: Bug
> Components: Client / Job Submission
> Affects Versions: 1.16.0
> Reporter: Chesnay Schepler
> Assignee: Weijie Guo
> Priority: Blocker
> Labels: pull-request-available
> Fix For: 1.16.0
>
>
> The parallel serialization introduced in FLINK-26675 does not properly handle
> errors.
> {{StreamConfig#triggerSerializationAndReturnFuture}} returns a future that is
> never completed if the serialization fails, because all we do is throw an
> exception but that isn't propagated anywhere.
> As a result {{StreamingJobGraphGenerator#createJobGraph}} blocks indefinitely.
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