[
https://issues.apache.org/jira/browse/IGNITE-22231?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Kirill Gusakov updated IGNITE-22231:
------------------------------------
Description:
*Motivation*
As a first step of ZoneReplicasManager implementation we need to implement the
basic flow of reaction to new zone creation trigger.
*Definition of done*
- On the component start assignments calculated and wrote to separate metastore
prefix (to avoid the clash with the real current table assignments)
- When the new zone created in catalog - start the appropriate RAFT node with
empty partition listener; start the replica with empty replica listener
- Implement the test PlacementDriver, which always choose the zone replica as a
primary one (zone replicas should have the appropriate prefix)
> Implement zone creation trigger for ZoneReplicasManager component
> -----------------------------------------------------------------
>
> Key: IGNITE-22231
> URL: https://issues.apache.org/jira/browse/IGNITE-22231
> Project: Ignite
> Issue Type: Improvement
> Reporter: Kirill Gusakov
> Assignee: Kirill Gusakov
> Priority: Major
> Labels: ignite-3
>
> *Motivation*
> As a first step of ZoneReplicasManager implementation we need to implement
> the basic flow of reaction to new zone creation trigger.
> *Definition of done*
> - On the component start assignments calculated and wrote to separate
> metastore prefix (to avoid the clash with the real current table assignments)
> - When the new zone created in catalog - start the appropriate RAFT node with
> empty partition listener; start the replica with empty replica listener
> - Implement the test PlacementDriver, which always choose the zone replica as
> a primary one (zone replicas should have the appropriate prefix)
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
