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https://issues.apache.org/jira/browse/FLINK-32698?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ming Li updated FLINK-32698:
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Description:
Currently only {{checkpointID}} and {{checkpointTimestamp}} information are
provided in {{{}ManagedSnapshotContext{}}}. We hope to provide more information
about {{{}CheckpointOptions{}}}, so that operators can adopt different logics
when performing {{{}SnapshotState{}}}.
An example is to adopt different behaviors according to the type of checkpoint.
For example, in {{{}Paimon{}}}, we hope that the paimon‘s snapshot written by
{{checkpoint}} can expire automatically, while the paimon‘s snapshot written by
{{savepoint}} can be persisted.
was:
Currently only {{checkpointID}} and {{checkpointTimestamp}} information are
provided in {{{}ManagedSnapshotContext{}}}. We hope to provide more information
about {{{}CheckpointOptions{}}}, so that operators can adopt different logics
when performing {{{}SnapshotState{}}}.
An example is to adopt different behaviors according to the type of checkpoint.
For example, in {{{}Paimon{}}}, we hope that the data written by {{checkpoint}}
can expire automatically, while the data written by {{savepoint}} can be
persisted.
> Add getCheckpointOptions interface in ManagedSnapshotContext
> ------------------------------------------------------------
>
> Key: FLINK-32698
> URL: https://issues.apache.org/jira/browse/FLINK-32698
> Project: Flink
> Issue Type: Improvement
> Components: Runtime / Checkpointing
> Reporter: Ming Li
> Priority: Major
>
> Currently only {{checkpointID}} and {{checkpointTimestamp}} information are
> provided in {{{}ManagedSnapshotContext{}}}. We hope to provide more
> information about {{{}CheckpointOptions{}}}, so that operators can adopt
> different logics when performing {{{}SnapshotState{}}}.
>
> An example is to adopt different behaviors according to the type of
> checkpoint. For example, in {{{}Paimon{}}}, we hope that the paimon‘s
> snapshot written by {{checkpoint}} can expire automatically, while the
> paimon‘s snapshot written by {{savepoint}} can be persisted.
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