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

Posted to issues@flink.apache.org by "Jingsong Lee (Jira)" <ji...@apache.org> on 2019/12/07 13:52:00 UTC

[jira] [Commented] (FLINK-15122) Reusing record object in StreamTaskNetworkInput

    [ https://issues.apache.org/jira/browse/FLINK-15122?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16990486#comment-16990486 ] 

Jingsong Lee commented on FLINK-15122:
--------------------------------------

CC: [~pnowojski] [~zhijiang] [~ykt836]

> Reusing record object in StreamTaskNetworkInput
> -----------------------------------------------
>
>                 Key: FLINK-15122
>                 URL: https://issues.apache.org/jira/browse/FLINK-15122
>             Project: Flink
>          Issue Type: Sub-task
>          Components: Runtime / Network
>            Reporter: Jingsong Lee
>            Priority: Major
>             Fix For: 1.11.0
>
>
> Now blink's batch is forced to open object reusing, but the data read from the network is not reused, which will lead to a large GC of the batch job.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)