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Posted to issues@ignite.apache.org by "Denis Chudov (Jira)" <ji...@apache.org> on 2026/03/31 16:32:00 UTC

[jira] [Commented] (IGNITE-27658) Graceful primary replica transfer

    [ https://issues.apache.org/jira/browse/IGNITE-27658?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18069994#comment-18069994 ] 

Denis Chudov commented on IGNITE-27658:
---------------------------------------

Consider this ticket as umbrella for graceful replica transfer. For exact improvements, see IGNITE-28415 , IGNITE-18879 and other linked ones.

> Graceful primary replica transfer
> ---------------------------------
>
>                 Key: IGNITE-27658
>                 URL: https://issues.apache.org/jira/browse/IGNITE-27658
>             Project: Ignite
>          Issue Type: Bug
>            Reporter: Denis Chudov
>            Priority: Major
>              Labels: ignite-3
>
> If a leaseholder node didn't fail, but its lease has expired (due to placement driver lag, lease rebalancing) we may transfer primary replica's volatile state to the new leaseholder without need of rolling back the transactions.



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