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Posted to issues@flink.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2020/02/26 05:49:00 UTC
[jira] [Updated] (FLINK-16257) Remove useless ResultPartitionID
from AddCredit message
[ https://issues.apache.org/jira/browse/FLINK-16257?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ASF GitHub Bot updated FLINK-16257:
-----------------------------------
Labels: pull-request-available (was: )
> Remove useless ResultPartitionID from AddCredit message
> -------------------------------------------------------
>
> Key: FLINK-16257
> URL: https://issues.apache.org/jira/browse/FLINK-16257
> Project: Flink
> Issue Type: Improvement
> Components: Runtime / Network
> Reporter: Zhijiang
> Assignee: Zhijiang
> Priority: Minor
> Labels: pull-request-available
> Fix For: 1.11.0
>
>
> The ResultPartitionID in AddCredit message is never used on upstream side, so we can remove it to cleanup the codes. There would have another two benefits to do so:
> # Reduce the total message size from previous 52 bytes to 20 bytes.
> # Decouple the dependency with `InputChannel#getPartitionId`
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