[jira] [Updated] (IGNITE-19424) Fix rebalance logic after implementation a zone aware data collocation

["Kirill Gusakov (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IGNITE-19424?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kirill Gusakov updated IGNITE-19424:
------------------------------------
    Description: 
The heart of the new [rebalance mechanism|https://github.com/apache/ignite-3/blob/c276a334c4c3742520494bccdc957f4530c8ed7a/modules/distribution-zones/tech-notes/rebalance.md] is the fact, that all data storages and replicas groups will be builded around the distribution zone partitions, but not around the table partitions.

But at the current moment datastorage management is still table-based. To the unlock activities of the rebalance track the following workaround was introduced: support only rebalance of the zones, which have strictly 1 table and remove this restrictions, when

> Fix rebalance logic after implementation a zone aware data collocation
> ----------------------------------------------------------------------
>
>                 Key: IGNITE-19424
>                 URL: https://issues.apache.org/jira/browse/IGNITE-19424
>             Project: Ignite
>          Issue Type: Task
>            Reporter: Kirill Gusakov
>            Priority: Major
>
> The heart of the new [rebalance mechanism|https://github.com/apache/ignite-3/blob/c276a334c4c3742520494bccdc957f4530c8ed7a/modules/distribution-zones/tech-notes/rebalance.md] is the fact, that all data storages and replicas groups will be builded around the distribution zone partitions, but not around the table partitions.
> But at the current moment datastorage management is still table-based. To the unlock activities of the rebalance track the following workaround was introduced: support only rebalance of the zones, which have strictly 1 table and remove this restrictions, when



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