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https://issues.apache.org/jira/browse/FLINK-14482?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dawid Wysakowicz updated FLINK-14482:
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Release Note: RocksDB has been upgraded to 6.20.3. Compared to the previous
version, the new version contains lots of bug fixes, ARM platform supported,
musl library supported, and more attractive features. However, the new version
can entail at most 8% performance regression according to our tests (more
details can be found in https://issues.apache.org/jira/browse/FLINK-14482).
(was: RocksDB has been upgraded to 6.20.3. Compared to the previous version,
the new version can entail some performance regressions. See
https://issues.apache.org/jira/browse/FLINK-14482 for more information.)
> Bump up rocksdb version
> -----------------------
>
> Key: FLINK-14482
> URL: https://issues.apache.org/jira/browse/FLINK-14482
> Project: Flink
> Issue Type: Improvement
> Components: Runtime / State Backends
> Reporter: Yun Tang
> Assignee: Yun Tang
> Priority: Critical
> Labels: pull-request-available
> Fix For: 1.14.0
>
> Attachments:
> Screenshot-for-perf-regression-after-FRocksDB-upgrade-1.png,
> Screenshot-for-perf-regression-after-FRocksDB-upgrade-2.png, image.png
>
>
> This JIRA aims at rebasing frocksdb to [newer
> version|https://github.com/facebook/rocksdb/releases] of official RocksDB.
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