flink-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLINK-8845) Use WriteBatch to improve performance for recovery in RocksDB backend
Date Wed, 23 May 2018 08:03:00 GMT

    [ https://issues.apache.org/jira/browse/FLINK-8845?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16486877#comment-16486877
] 

ASF GitHub Bot commented on FLINK-8845:
---------------------------------------

Github user StefanRRichter commented on the issue:

    https://github.com/apache/flink/pull/5650
  
    @sihuazhou thanks for this nice contribution. LGTM 👍 Will merge.


> Use WriteBatch to improve performance for recovery in RocksDB backend
> ---------------------------------------------------------------------
>
>                 Key: FLINK-8845
>                 URL: https://issues.apache.org/jira/browse/FLINK-8845
>             Project: Flink
>          Issue Type: Improvement
>          Components: State Backends, Checkpointing
>    Affects Versions: 1.5.0
>            Reporter: Sihua Zhou
>            Assignee: Sihua Zhou
>            Priority: Major
>             Fix For: 1.6.0
>
>
> Base on {{WriteBatch}} we could get 30% ~ 50% performance lift when loading data into
RocksDB.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

Mime
View raw message