Mohamed Amine ABDESSEMED created FLINK-10909:
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Summary: Possible RocksDBStateBackend performance regression with
rocksdbjni-5.7.5
Key: FLINK-10909
URL: https://issues.apache.org/jira/browse/FLINK-10909
Project: Flink
Issue Type: Improvement
Components: State Backends, Checkpointing
Affects Versions: 1.6.2
Reporter: Mohamed Amine ABDESSEMED
Hello,
We suspect RocksDBStateBackend performance regression after upgrading to
flink-1.6.1(rocksdbjni-5.7.5)
similar to https://issues.apache.org/jira/browse/FLINK-5756 and
[https://github.com/facebook/rocksdb/issues/1988]
Here are the test results using the test code provided by [~StephanEwen] in
[https://github.com/facebook/rocksdb/issues/1988]
Test results with rocksdbjni-5.7.5:
begin insert
end insert - duration: *54 ms*
end get - duration: *37247 ms*
Test results with frocksdbjni-4.11.2-artisans:
begin insert
end insert - duration: *53 ms*
end get - duration: *4 ms*
Can anyone confirm ?
Regards,
Amine
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