You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@flink.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2020/04/16 10:23:00 UTC
[jira] [Updated] (FLINK-17020) Introduce GlobalDataExchangeMode for
JobGraph Generation
[ https://issues.apache.org/jira/browse/FLINK-17020?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ASF GitHub Bot updated FLINK-17020:
-----------------------------------
Labels: pull-request-available (was: )
> Introduce GlobalDataExchangeMode for JobGraph Generation
> --------------------------------------------------------
>
> Key: FLINK-17020
> URL: https://issues.apache.org/jira/browse/FLINK-17020
> Project: Flink
> Issue Type: Sub-task
> Components: Runtime / Coordination
> Affects Versions: 1.11.0
> Reporter: Zhu Zhu
> Assignee: Zhu Zhu
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.11.0
>
>
> Introduce GlobalDataExchangeMode with 4 modes:
> * ALL_EDGES_BLOCKING
> * FORWARD_EDGES_PIPELINED
> * POINTWISE_EDGES_PIPELINED
> * ALL_EDGES_PIPELINED
> StreamGraph will be extended with a new field to host the GlobalDataExchangeMode. In the JobGraph generation stage, this mode will be used to determine the data exchange type of each job edge.
> More details see [FLIP-119#Global Data Exchange Mode|https://cwiki.apache.org/confluence/display/FLINK/FLIP-119+Pipelined+Region+Scheduling#FLIP-119PipelinedRegionScheduling-GlobalDataExchangeMode]
--
This message was sent by Atlassian Jira
(v8.3.4#803005)