[flink] Bugfix expire snapshot don't work when some snapshot between …#4744
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Hi @bridgeDream , Due to lack of activity for too long, this PR has been closed. Please feel free to submit a new PR if you wish to continue |
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Purpose
When performing snapshot expiration, identify whether the maxExclusiveSnapshotID exists to prevent the expiration failing due to its absence. This ensures that the expired work can proceed, the earliest snapshot ID can be updated, and the issue of repetitive failure in the expiration process is avoided.
Linked issue: #4743
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