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https://issues.apache.org/jira/browse/FLINK-34210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated FLINK-34210:
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Labels: pull-request-available (was: )
> DefaultExecutionGraphBuilder#isCheckpointingEnabled may return Wrong Value
> when checkpoint disabled
> ---------------------------------------------------------------------------------------------------
>
> Key: FLINK-34210
> URL: https://issues.apache.org/jira/browse/FLINK-34210
> Project: Flink
> Issue Type: Bug
> Components: Runtime / Checkpointing
> Affects Versions: 1.19.0, 1.18.1
> Reporter: Yue Ma
> Priority: Major
> Labels: pull-request-available
>
> The *DefaultExecutionGraphBuilder* will call
> _isCheckpointingEnabled(JobGraph jobGraph)_
> to determine whether the job has enabled Checkpoint and whether to initialize
> CheckpointCoordinator related components such as CheckpointCoordinator,
> CheckpointIDCounter , etc.
> The problem is that the logic for determining isCheckpointingEnable here is
> inaccurate, as *jobGraph. getCheckpointingSettings()* will not be NULL when
> checkpoint is not enabled, but with
> CheckpointCoordinatorConfiguration.DISABLED_CHECKPOINT_INTERVAL Interval
> The method to fix this problem is also quite clear. We need to directly reuse
> the result of jobGraph.isCheckpointingEnable() here
>
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