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

Posted to issues@beam.apache.org by "Ismaël Mejía (JIRA)" <ji...@apache.org> on 2019/05/29 09:07:00 UTC

[jira] [Updated] (BEAM-7448) Clean spark windowing

     [ https://issues.apache.org/jira/browse/BEAM-7448?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ismaël Mejía updated BEAM-7448:
-------------------------------
    Status: Open  (was: Triage Needed)

> Clean spark windowing
> ---------------------
>
>                 Key: BEAM-7448
>                 URL: https://issues.apache.org/jira/browse/BEAM-7448
>             Project: Beam
>          Issue Type: Improvement
>          Components: runner-spark
>            Reporter: Etienne Chauchot
>            Assignee: Etienne Chauchot
>            Priority: Major
>
> In some places the Spark runner uses both external windowing and internal windowing in collections such as 
> {code:java}
> WindowedValue<KV<K, Iterable<WindowedValue<V>>>>
> {code}
> leading to unneeded mappers and dereference
> The external windowing information is duplicated so unneeded



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