[
https://issues.apache.org/jira/browse/FLINK-30238?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17780952#comment-17780952
]
Martijn Visser commented on FLINK-30238:
----------------------------------------
This ticket is pending to be closed, unless new feedback is provided in the
discussion thread (see
https://lists.apache.org/thread/25z3ld1ntzkonmp57joth174489g420y)
> Unified Sink committer does not clean up state on final savepoint
> -----------------------------------------------------------------
>
> Key: FLINK-30238
> URL: https://issues.apache.org/jira/browse/FLINK-30238
> Project: Flink
> Issue Type: Bug
> Components: Connectors / Common
> Affects Versions: 1.17.0, 1.15.3, 1.16.1
> Reporter: Fabian Paul
> Priority: Critical
> Attachments: Screenshot 2023-03-09 at 1.47.11 PM.png, image (8).png
>
>
> During stop-with-savepoint the committer only commits the pending
> committables on notifyCheckpointComplete.
> This has several downsides.
> * Last committableSummary has checkpoint id LONG.MAX and is never cleared
> from the state leading to that stop-with-savepoint does not work when the
> pipeline recovers from a savepoint
> * While the committables are committed during stop-with-savepoint they are
> not forwarded to post-commit topology, potentially losing data and preventing
> to close open transactions.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
