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https://issues.apache.org/jira/browse/IGNITE-28415?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Denis Chudov updated IGNITE-28415:
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Issue Type: Improvement (was: Bug)
> Ensure the continuity of interrupted leases on the same leaseholders
> --------------------------------------------------------------------
>
> Key: IGNITE-28415
> URL: https://issues.apache.org/jira/browse/IGNITE-28415
> Project: Ignite
> Issue Type: Improvement
> Components: placement driver ai3
> Reporter: Denis Chudov
> Priority: Major
> Labels: ignite-3
>
> Lease interval is relatively short to provide the fast election of new
> primary after the loss of the old one.
> But this makes them vulnerable to meta storage/placement driver lags. If the
> lag happens, it affects all leases (i.e. all primary replicas) and they
> expire, making the transactions to roll back.
> In the same time, the new lease will be most likely granted to the same node.
> We can consider the two consecutive leases on the same node (with the same
> node id) as the one continuous lease.
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