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

Posted to issues@beam.apache.org by "Kenneth Knowles (Jira)" <ji...@apache.org> on 2022/01/12 03:51:03 UTC

[jira] [Updated] (BEAM-11403) Unbounded SDF wrapper causes performance regression on DirectRunner

     [ https://issues.apache.org/jira/browse/BEAM-11403?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kenneth Knowles updated BEAM-11403:
-----------------------------------

This Jira ticket has a pull request attached to it, but is still open. Did the pull request resolve the issue? If so, could you please mark it resolved? This will help the project have a clear view of its open issues.

> Unbounded SDF wrapper causes performance regression on DirectRunner
> -------------------------------------------------------------------
>
>                 Key: BEAM-11403
>                 URL: https://issues.apache.org/jira/browse/BEAM-11403
>             Project: Beam
>          Issue Type: Bug
>          Components: runner-direct, sdk-java-core
>            Reporter: Boyuan Zhang
>            Priority: P3
>          Time Spent: 4.5h
>  Remaining Estimate: 0h
>
> There is a significant performance regression when switching from UnboundedSource to Unbounded SDF wrapper. So far there are 2 IOs reported:
> * Pubsub Read: https://lists.apache.org/thread.html/re6b0941a8b4951293a0327ce9b25e607cafd6e45b69783f65290edee%40%3Cdev.beam.apache.org%3E
> * Kafka Read: https://the-asf.slack.com/archives/C9H0YNP3P/p1606155042346600



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