Jing Ge created FLINK-29095:
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Summary: logging state file deletion
Key: FLINK-29095
URL: https://issues.apache.org/jira/browse/FLINK-29095
Project: Flink
Issue Type: New Feature
Components: Runtime / State Backends
Affects Versions: 1.16.0
Reporter: Jing Ge
with the incremental checkpoint, conceptually, state files that are never used
by any checkpoint will be deleted/GC . In practices, state files might be
deleted when they are still somehow required by the failover which will lead to
Flink job fails.
We should add the log for trouble shooting.
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