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https://issues.apache.org/jira/browse/FLINK-15104?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16991118#comment-16991118
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Yu Li commented on FLINK-15104:
-------------------------------
One more information: the same {{state-benchmark}} located the regression issue
when we check against RocksDB 5.18.3 and later on reproduced by RocksDB's
{{db_bench}} (more details
[here|https://github.com/facebook/rocksdb/issues/5774]), so IMO the
{{state-benchmark}} could reflect well the performance of RocksDB (itself)
under Flink access patterns.
> Performance regression on 4.12.2019 in RocksDB benchmarks
> ---------------------------------------------------------
>
> Key: FLINK-15104
> URL: https://issues.apache.org/jira/browse/FLINK-15104
> Project: Flink
> Issue Type: Bug
> Components: Benchmarks, Runtime / State Backends
> Reporter: Piotr Nowojski
> Priority: Blocker
> Fix For: 1.10.0
>
>
> A potential small performance regression that happened either on December 4th
> or 5th:
> http://codespeed.dak8s.net:8000/timeline/?ben=stateBackends.ROCKS&env=2
> http://codespeed.dak8s.net:8000/timeline/?ben=stateBackends.ROCKS_INC&env=2
> it doesn't seem to be visible in the states benchmarks suites, which might be
> an issue on its own.
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