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

Posted to issues@flink.apache.org by "Nicholas Jiang (Jira)" <ji...@apache.org> on 2022/04/12 09:45:00 UTC

[jira] [Commented] (FLINK-27183) Optimize CepOperator by using temporal state

    [ https://issues.apache.org/jira/browse/FLINK-27183?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17521045#comment-17521045 ] 

Nicholas Jiang commented on FLINK-27183:
----------------------------------------

[~danderson], I mainly maintain Flink CEP. How much improvement can the use of temporal state bring to the performance of CepOperator on RocksDB? If it improves a lot, I want to try this ticket according to the public interfaces mentioned in the FLIP-220.

> Optimize CepOperator by using temporal state
> --------------------------------------------
>
>                 Key: FLINK-27183
>                 URL: https://issues.apache.org/jira/browse/FLINK-27183
>             Project: Flink
>          Issue Type: Sub-task
>          Components: Library / CEP
>            Reporter: David Anderson
>            Priority: Major
>
> The performance of CEP on RocksDB can be significantly improved by having it use temporal state.



--
This message was sent by Atlassian Jira
(v8.20.1#820001)