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https://issues.apache.org/jira/browse/IGNITE-19424?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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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
unlock current activities of the rebalance track the following workaround was
introduced: support only rebalance of the zones, which have strictly 1 table
and remove these restrictions. All code for workaround must be remove after
under this issue and after the
https://issues.apache.org/jira/browse/IGNITE-19170
was:
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 management
> ---------------------------------------------------------------------
>
> 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
> unlock current activities of the rebalance track the following workaround was
> introduced: support only rebalance of the zones, which have strictly 1 table
> and remove these restrictions. All code for workaround must be remove after
> under this issue and after the
> https://issues.apache.org/jira/browse/IGNITE-19170
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