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From Nikolay Izhikov <nizhi...@apache.org>
Subject Re: Index rebuilding metrics
Date Tue, 22 Oct 2019 10:53:36 GMT
Hello, Nikita.

Thanks for picking this up.

> I suggest adding a ... system view that shows if there are any index rebuilding 

Are you talking about new system view?
Why do we need it?

We already have INDEXES system view that show info about each index existing on the Ignite
node.
Can we add some columns to it to reflect state of index rebuild process?

В Вт, 22/10/2019 в 13:33 +0300, Nikita Amelchev пишет:
> Hello, Igniters.
> 
> I would like to implement index rebuilding metrics [1, 2].
> I suggest adding a cache metric and system view that shows if there
> are any index rebuilding for this cache right now (boolean type) [3].
> 
> Also, I can add time metrics:
> - how long was index rebuilding (or current duration)
> - when index rebuilding was ended.
> Do we need such time metrics?
> 
> [1] https://issues.apache.org/jira/browse/IGNITE-12185
> [2] https://issues.apache.org/jira/browse/IGNITE-12184
> [3] https://github.com/apache/ignite/pull/6983
> 

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