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https://issues.apache.org/jira/browse/FLINK-29253?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Matthias Pohl updated FLINK-29253:
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Description:
{{DefaultJobmanagerRunnerRegistry#localCleanupAsync}} is meant to be called
from the main thread. The current implementation calls {{close}} on the
{{JobManagerRunner}} instead of {{closeAsync}}. This results in a blocking call
on the {{Dispatcher}}'s main thread which we want to avoid.
Thanks for identifying this issue, [~chesnay]
was:{{DefaultJobmanagerRunnerRegistry#localCleanupAsync}} is meant to be
called from the main thread. The current implementation calls {{close}} on the
{{JobManagerRunner}} instead of {{closeAsync}}. This results in a blocking call
on the {{Dispatcher}}'s main thread which we want to avoid.
> DefaultJobmanagerRunnerRegistry#localCleanupAsync calls close instead of
> closeAsync
> -----------------------------------------------------------------------------------
>
> Key: FLINK-29253
> URL: https://issues.apache.org/jira/browse/FLINK-29253
> Project: Flink
> Issue Type: Bug
> Components: Runtime / Coordination
> Affects Versions: 1.16.0, 1.17.0, 1.15.2
> Reporter: Matthias Pohl
> Priority: Major
>
> {{DefaultJobmanagerRunnerRegistry#localCleanupAsync}} is meant to be called
> from the main thread. The current implementation calls {{close}} on the
> {{JobManagerRunner}} instead of {{closeAsync}}. This results in a blocking
> call on the {{Dispatcher}}'s main thread which we want to avoid.
> Thanks for identifying this issue, [~chesnay]
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