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Posted to issues@flink.apache.org by "Zakelly Lan (Jira)" <ji...@apache.org> on 2024/12/03 03:24:00 UTC
[jira] [Commented] (FLINK-36823) Drain state requests after the user function perform snapshotState
[ https://issues.apache.org/jira/browse/FLINK-36823?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17902504#comment-17902504 ]
Zakelly Lan commented on FLINK-36823:
-------------------------------------
Merge 8203192 into master
> Drain state requests after the user function perform snapshotState
> ------------------------------------------------------------------
>
> Key: FLINK-36823
> URL: https://issues.apache.org/jira/browse/FLINK-36823
> Project: Flink
> Issue Type: Sub-task
> Components: Runtime / Checkpointing
> Reporter: Zakelly Lan
> Assignee: Zakelly Lan
> Priority: Major
> Labels: pull-request-available
>
> Currently, the user function of {{KeyedProcessOperator}} would manipulate state in {{snapshotState}} (e.g. flush cache into state), which should be included in the checkpoint. So we should drain these state requests before snapshot the keyed state.
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