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https://issues.apache.org/jira/browse/FLINK-21124?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Johannes Moser updated FLINK-21124:
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Fix Version/s: (was: 1.13.0)
> notifyCheckpointAborted RPC can be ignored in some cases
> --------------------------------------------------------
>
> Key: FLINK-21124
> URL: https://issues.apache.org/jira/browse/FLINK-21124
> Project: Flink
> Issue Type: Bug
> Components: Runtime / Checkpointing
> Affects Versions: 1.12.1, 1.13.0
> Reporter: Roman Khachatryan
> Priority: Minor
>
> Consider a case:
> # AsyncCheckpointRunnable is created and submitted for execution
> # Abort notification is received
> # Nothing is found in Map<Long, AsyncCheckpointRunnable> checkpoints so it
> does nothing is aborted
> # AsyncCheckpointRunnable is executed and puts itself into the map
> Potential issues
> # abortedCheckpointIds.cleanup
> # concurrent channelStateWriter.abort
> # stats not reported (FLINK-19462)
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