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https://issues.apache.org/jira/browse/FLINK-8846?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sihua Zhou closed FLINK-8846.
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       Resolution: Staged
    Fix Version/s:     (was: 1.6.0)

Not the right time to do this, we should wait until RocksDB support ingesting 
the existing SST into rocksdb or RocksDB has improved the {{SstFileWriter}}'s 
performance for java api.

> Introduce `parallel recovery` mode for incremental checkpoint
> -------------------------------------------------------------
>
>                 Key: FLINK-8846
>                 URL: https://issues.apache.org/jira/browse/FLINK-8846
>             Project: Flink
>          Issue Type: Improvement
>          Components: State Backends, Checkpointing
>    Affects Versions: 1.5.0
>            Reporter: Sihua Zhou
>            Assignee: Sihua Zhou
>            Priority: Major
>
> escription
> Base on {{ingestExternalFile()}} and {{SstFileWriter}} provided by RocksDB, 
> we can restore from incremental checkpoint in parallel.



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