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https://issues.apache.org/jira/browse/IGNITE-7303?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sergey Chugunov updated IGNITE-7303:
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Description:
Suppose there is a cluster with BaselineTopology set; some nodes from
BaselineTopology are online, some nodes are offline.
Some operations executed on the cluster may require that offline nodes won't be
able to join the cluster back after the operation was completed, e.g. old nodes
may contain conflicting data.
To prevent joining of nodes that were offline at the moment of operation we
need to reset BaselineTopology branching history so oflline nodes become
incompatible with the cluster after operation.
was:
Suppose there is a cluster with BaselineTopology set; some nodes from
BaselineTopology are online, some nodes are offline.
Some operations executed on the cluster may require that offline nodes won't be
able to join the cluster back after the operation was completed, e.g. old nodes
may contain conflicting data.
To prevent joining of nodes that were offline at the moment of operation
BaselineTopology branching history should be reset so oflline nodes become
incompatible with the cluster after operation.
> BaselineTopology: API to reset branching history
> ------------------------------------------------
>
> Key: IGNITE-7303
> URL: https://issues.apache.org/jira/browse/IGNITE-7303
> Project: Ignite
> Issue Type: Improvement
> Reporter: Sergey Chugunov
> Assignee: Sergey Chugunov
> Fix For: 2.4
>
>
> Suppose there is a cluster with BaselineTopology set; some nodes from
> BaselineTopology are online, some nodes are offline.
> Some operations executed on the cluster may require that offline nodes won't
> be able to join the cluster back after the operation was completed, e.g. old
> nodes may contain conflicting data.
> To prevent joining of nodes that were offline at the moment of operation we
> need to reset BaselineTopology branching history so oflline nodes become
> incompatible with the cluster after operation.
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