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Posted to issues@flink.apache.org by "Yun Tang (Jira)" <ji...@apache.org> on 2019/12/06 13:38:00 UTC

[jira] [Commented] (FLINK-15104) Performance regression on 4.12.2019 in RocksDB benchmarks

    [ https://issues.apache.org/jira/browse/FLINK-15104?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16989761#comment-16989761 ] 

Yun Tang commented on FLINK-15104:
----------------------------------

We [bump FRocksDB|https://github.com/apache/flink/pull/10402] on Dec 3th, and I am not sure about whether the "regression" existed because it's really small.

> 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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