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https://issues.apache.org/jira/browse/IGNITE-9926?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sergey Antonov reassigned IGNITE-9926:
--------------------------------------

    Assignee: Sergey Antonov

> Improve metada distribution speed in a scenario with concurrent updates for 
> the same schema
> -------------------------------------------------------------------------------------------
>
>                 Key: IGNITE-9926
>                 URL: https://issues.apache.org/jira/browse/IGNITE-9926
>             Project: Ignite
>          Issue Type: Improvement
>            Reporter: Alexei Scherbakov
>            Assignee: Sergey Antonov
>            Priority: Major
>             Fix For: 2.8
>
>
> If multiple threads start putting same object with non-existent schema in the 
> cache simultaneously every update will trigger full propose-accept round trip 
> in current implementation.
> Propose message should be send only for first update, others should wait for 
> it's completion instead of sending messages for same schema.



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