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https://issues.apache.org/jira/browse/KAFKA-19023?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sean Quah updated KAFKA-19023:
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Description:
In a couple of places, the coordinator runtime and group coordinator create and
destroy timers, eg. for session timeouts.
When coordinator state is rolled back, these timer operations are not reverted.
It would be nice to have these timers participate in the snapshot mechanism.
See also: KAFKA-21312 for coordinator tasks
was:
In a couple of places, the coordinator runtime and group coordinator create and
destroy timers, eg. for session timeouts.
When coordinator state is rolled back, these timer operations are not reverted.
It would be nice to have these timers participate in the snapshot mechanism.
> Snapshottable timers in the coordinator runtime
> -----------------------------------------------
>
> Key: KAFKA-19023
> URL: https://issues.apache.org/jira/browse/KAFKA-19023
> Project: Kafka
> Issue Type: Improvement
> Components: group-coordinator
> Reporter: Sean Quah
> Assignee: sanghyeok An
> Priority: Major
>
> In a couple of places, the coordinator runtime and group coordinator create
> and destroy timers, eg. for session timeouts.
> When coordinator state is rolled back, these timer operations are not
> reverted. It would be nice to have these timers participate in the snapshot
> mechanism.
> See also: KAFKA-21312 for coordinator tasks
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