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https://issues.apache.org/jira/browse/IGNITE-12875?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ilya Kasnacheev updated IGNITE-12875:
-------------------------------------
Release Note: (was: Thank you for this improvement, I have merged it to
master!)
> Implement "EVT_CLUSTER_STATE_CHANGE_STARTED" event
> --------------------------------------------------
>
> Key: IGNITE-12875
> URL: https://issues.apache.org/jira/browse/IGNITE-12875
> Project: Ignite
> Issue Type: Improvement
> Components: general
> Reporter: Ivan Bessonov
> Assignee: Ivan Bessonov
> Priority: Major
> Fix For: 2.9
>
> Time Spent: 20m
> Remaining Estimate: 0h
>
> Current "EVT_CLUSTER_STATE" event is propagated only when transition is
> finished, but it's impossible to track the start of "state transition".
> For example, it makes no sense to invoke "deactivate" while someone else is
> invoking "read_only" state transition at the same time.
> Also this events might be useful for custom tools to monitor state of the
> cluster and have more information about it.
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