[jira] [Assigned] (IGNITE-24071) Introduce the new values for REPLICAS parameter and QUORUM_SIZE parameter into CREATE ZONE and ALTER ZONE commands

["Vadim Pakhnushev (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IGNITE-24071?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vadim Pakhnushev reassigned IGNITE-24071:
-----------------------------------------

    Assignee: Vadim Pakhnushev

> Introduce the new values for REPLICAS parameter and QUORUM_SIZE parameter into CREATE ZONE and ALTER ZONE commands
> ------------------------------------------------------------------------------------------------------------------
>
>                 Key: IGNITE-24071
>                 URL: https://issues.apache.org/jira/browse/IGNITE-24071
>             Project: Ignite
>          Issue Type: Improvement
>            Reporter: Denis Chudov
>            Assignee: Vadim Pakhnushev
>            Priority: Major
>              Labels: ignite-3
>
> *Motivation*
> The parameters mentioned in IGNITE-24070 and IGNITE-24104 should be accessible via SQL commands CREATE ZONE and ALTER ZONE.
> Also, we need to take into account that quorum size parameter can conflict with incorrect replicas count and insufficient data nodes count. We should throw an exception in this case to not create a group without a majority. Also, there should be special error codes for each case.
> *Definition of done*
> REPLICAS=ALL and QUORUM_SIZE are accessible via SQL commands CREATE ZONE and ALTER ZONE. Proper exceptions on boundaries violations are thrown.



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