[jira] [Updated] (FLINK-14234) All partition consumable events should be notified to SchedulingStrategy (SchedulerNG)

["Zhu Zhu (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FLINK-14234?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Zhu Zhu updated FLINK-14234:
----------------------------
    Fix Version/s:     (was: 1.10.0)
                   1.11.0

> All partition consumable events should be notified to SchedulingStrategy (SchedulerNG)
> --------------------------------------------------------------------------------------
>
>                 Key: FLINK-14234
>                 URL: https://issues.apache.org/jira/browse/FLINK-14234
>             Project: Flink
>          Issue Type: Sub-task
>          Components: Runtime / Coordination
>    Affects Versions: 1.10.0
>            Reporter: Zhu Zhu
>            Priority: Major
>             Fix For: 1.11.0
>
>
> {{SchedulingStrategy}} requires partition consumable notification to make scheduling decisions.
> According to {{SchedulingStrategy#onPartitionConsumable}} definition, all partition consumable events should be notified to {{SchedulingStrategy}}, including those from TMs (pipelined partitions consumable for data produced) and from within JM(blocking partitions consumable for producer finished).
> More details see [here|https://github.com/apache/flink/pull/9663#discussion_r326540913].
> This can be helpful for a more flexible scheduling.



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