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https://issues.apache.org/jira/browse/IGNITE-22036?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Alexander Lapin updated IGNITE-22036:
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Ignite Flags: (was: Docs Required,Release Notes Required)
> Replace TableManager.changePeersOnRebalance by the broadcast ReplicaRequest
> ---------------------------------------------------------------------------
>
> Key: IGNITE-22036
> URL: https://issues.apache.org/jira/browse/IGNITE-22036
> Project: Ignite
> Issue Type: Improvement
> Reporter: Kirill Gusakov
> Assignee: Mikhail Efremov
> Priority: Major
> Labels: ignite-3
> Fix For: 3.0
>
> Time Spent: 7h 50m
> Remaining Estimate: 0h
>
> *Motivation*
> To simplify the process of moving to the zone-based collocation we need to
> remove all raft-connected code from TableManager. After IGNITE-21805 we will
> still have:
> * TableManager.changePeersOnRebalance
> This method must be replaced by appropriate request to Replica.
> *Definition of done*
> * TableManager send the broadcast ChangePeersReplicaRequest to all nodes from
> table partition assignments instead of direct call to raft changePeersAsync
> *Implementation details*
> We need to:
> * Introduce ChangePeersReplicaRequest(PeersAndLearners peersAndLearners) -
> the new replica request type
> * Move the code from TableManager.changePeersOnRebalance to the Replica
> itself, as a reaction to ChangePeersReplicaRequest
> * TableManager must send the ChangePeersReplicaRequest to all nodes from
> table partition assignments instead of direct
> TableManager.changePeersOnRebalance call
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