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Posted to issues@ignite.apache.org by "Nikolay Izhikov (Jira)" <ji...@apache.org> on 2022/05/14 08:31:00 UTC

[jira] [Assigned] (IGNITE-16871) Eliminate periodically meta update with marker records in event topic

     [ https://issues.apache.org/jira/browse/IGNITE-16871?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Nikolay Izhikov reassigned IGNITE-16871:
----------------------------------------

    Assignee: Nikolay Izhikov

> Eliminate periodically meta update with marker records in event topic
> ---------------------------------------------------------------------
>
>                 Key: IGNITE-16871
>                 URL: https://issues.apache.org/jira/browse/IGNITE-16871
>             Project: Ignite
>          Issue Type: Sub-task
>            Reporter: Nikolay Izhikov
>            Assignee: Nikolay Izhikov
>            Priority: Minor
>              Labels: IEP-59
>
> Current solution for KafkaToIgniteStreamer implements periodic update approach.
> It seems we can eliminate periodic updates with the following:
> 1. Each time new meta update found - marker record created in each partition of events topic.
> 2. If meta record read from events topic then KafkaToIgniteStreamer must read all new meta from meta topic.



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