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https://issues.apache.org/jira/browse/FLINK-39964?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Robert Metzger reassigned FLINK-39964:
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Assignee: Aleksandr Savonin
> Incremental checkpoint taken after a CLAIM-mode restore from a native
> savepoint is not restorable
> -------------------------------------------------------------------------------------------------
>
> Key: FLINK-39964
> URL: https://issues.apache.org/jira/browse/FLINK-39964
> Project: Flink
> Issue Type: Bug
> Components: Runtime / Checkpointing, Runtime / State Backends
> Reporter: Aleksandr Savonin
> Assignee: Aleksandr Savonin
> Priority: Critical
>
> The first incremental checkpoint a job takes after restoring from a *native
> savepoint* in RestoreMode.CLAIM can be completed successfully but be
> *unrestorable*: it references reused RocksDB SST files at paths inside the
> new checkpoint directory, while the bytes physically live in the savepoint
> directory. Restoring a fresh job from such a checkpoint fails with a
> file-not-found error. The problem is silent until a cold restore actually
> reads the checkpoint back.
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