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

Posted to issues@flink.apache.org by "Stephan Ewen (Jira)" <ji...@apache.org> on 2020/05/27 20:15:00 UTC

[jira] [Closed] (FLINK-17903) Evolve WatermarkOutputMultiplexer to make it reusable in FLIP-27 Sources

     [ https://issues.apache.org/jira/browse/FLINK-17903?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Stephan Ewen closed FLINK-17903.
--------------------------------

> Evolve WatermarkOutputMultiplexer to make it reusable in FLIP-27 Sources 
> -------------------------------------------------------------------------
>
>                 Key: FLINK-17903
>                 URL: https://issues.apache.org/jira/browse/FLINK-17903
>             Project: Flink
>          Issue Type: Sub-task
>          Components: API / DataStream
>            Reporter: Stephan Ewen
>            Assignee: Stephan Ewen
>            Priority: Major
>             Fix For: 1.11.0
>
>
> The {{WatermarkOutputMultiplexer}} merges multiple independently generated watermarks.
> To make it usable in the FLIP-27 sources, we need to
>   - Change its IDs from integers to Strings (match splitIDs)
>   - Support de-registration of local outputs (when splits are finished)



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