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Posted to issues@flink.apache.org by "Fabian Paul (Jira)" <ji...@apache.org> on 2022/03/17 08:05:00 UTC

[jira] [Resolved] (FLINK-26613) Stateful unified Sink V2 upgrades only work when operator uids are given

     [ https://issues.apache.org/jira/browse/FLINK-26613?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Fabian Paul resolved FLINK-26613.
---------------------------------
    Resolution: Fixed

> Stateful unified Sink V2 upgrades only work when operator uids are given
> ------------------------------------------------------------------------
>
>                 Key: FLINK-26613
>                 URL: https://issues.apache.org/jira/browse/FLINK-26613
>             Project: Flink
>          Issue Type: Bug
>          Components: Connectors / Common
>    Affects Versions: 1.15.0
>            Reporter: Fabian Paul
>            Assignee: Fabian Paul
>            Priority: Blocker
>              Labels: pull-request-available
>             Fix For: 1.15.0
>
>
> As part of documentation [1]we guarantee that in case a stateful migration fails and no uids are used that it is possible to bind the recovered state via the uidHash. 
> This ticket should add a uidHash setter for the operators that are affected by the migration (writer, committer, global committer).
>  
> [1] https://nightlies.apache.org/flink/flink-docs-master/docs/ops/upgrading/#preconditions



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