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https://issues.apache.org/jira/browse/IGNITE-24144?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Mirza Aliev updated IGNITE-24144:
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    Epic Link:   (was: IGNITE-22115)

> Implement a method to receive a chain of topology changes for the collocation 
> case
> ----------------------------------------------------------------------------------
>
>                 Key: IGNITE-24144
>                 URL: https://issues.apache.org/jira/browse/IGNITE-24144
>             Project: Ignite
>          Issue Type: Improvement
>            Reporter: Mirza Aliev
>            Priority: Major
>              Labels: ignite-3
>
> h3. Motivation
> For the purposes of HA phase 2, we have implemented the method to receive the 
> chain of topology changes https://issues.apache.org/jira/browse/IGNITE-23870. 
> New rebalance key was implemented, which is updated when stable switch 
> happens. 
> For the purposes of collocation, to create a separate set of ms rebalances 
> keys, we have created a copy of all stable/pending... keys in 
> {{ZoneRebalanceUtil}}. We need to create a copy for the purposes of  the 
> chain of topology changes method. Also this key must be updated on 
> collocation stable switch as well. 
> h3. Definition of done
> * Method to receive the chain of topology changes must work on the 
> collocation rebalance flow. 



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