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Posted to issues@ignite.apache.org by "Nikolay Izhikov (Jira)" <ji...@apache.org> on 2022/04/18 13:23:00 UTC

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

Nikolay Izhikov created IGNITE-16871:
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             Summary: 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


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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