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Posted to issues@flink.apache.org by "Zhijiang (Jira)" <ji...@apache.org> on 2020/04/23 02:37:00 UTC

[jira] [Closed] (FLINK-17323) ChannelStateReader rejects requests about unkown channels (Unaligned checkpoints)

     [ https://issues.apache.org/jira/browse/FLINK-17323?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Zhijiang closed FLINK-17323.
----------------------------
    Resolution: Fixed

Merged in master: 07667d29181be2cd4281d36c8cdfbd9a6c4e704a

> ChannelStateReader rejects requests about unkown channels (Unaligned checkpoints)
> ---------------------------------------------------------------------------------
>
>                 Key: FLINK-17323
>                 URL: https://issues.apache.org/jira/browse/FLINK-17323
>             Project: Flink
>          Issue Type: Bug
>          Components: Runtime / Task
>    Affects Versions: 1.11.0
>            Reporter: Roman Khachatryan
>            Assignee: Roman Khachatryan
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 1.11.0
>
>
> ChannelStateReader expects requests only for channels or subpartitions that have state.
> In case of upscaling or starting from scratch this behavior is incorrect. It should return NO_MORE_DATA.



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