You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@flink.apache.org by "Yue Ma (Jira)" <ji...@apache.org> on 2024/06/12 09:09:00 UTC

[jira] [Created] (FLINK-35575) FRocksDB supports disabling perf context during compilation

Yue Ma created FLINK-35575:
------------------------------

             Summary: FRocksDB supports disabling perf context during compilation
                 Key: FLINK-35575
                 URL: https://issues.apache.org/jira/browse/FLINK-35575
             Project: Flink
          Issue Type: Sub-task
          Components: Runtime / State Backends
    Affects Versions: 2.0.0
            Reporter: Yue Ma
             Fix For: 2.0.0


In FrocksDB 6 thread-local perf-context is disabled by reverting a specific commit (FLINK-19710). However, this creates conflicts and makes upgrading more difficult. We found that disabling *PERF_CONTEXT* can improve the performance of statebenchmark by about 5% and it doesn't create any conflicts. So we plan to supports disabling perf context during compilation in FRocksDB new version



--
This message was sent by Atlassian Jira
(v8.20.10#820010)