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https://issues.apache.org/jira/browse/IGNITE-10754?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16739195#comment-16739195
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Yury Gerzhedovich commented on IGNITE-10754:
--------------------------------------------

[~vozerov],

8. You are right. We should do the same check in second case. Fixed.

9. Now we track all queries.

11. Fixed.

 

Could you please check it again.

> Query history statistics API
> ----------------------------
>
>                 Key: IGNITE-10754
>                 URL: https://issues.apache.org/jira/browse/IGNITE-10754
>             Project: Ignite
>          Issue Type: Task
>          Components: sql
>            Reporter: Yury Gerzhedovich
>            Assignee: Yury Gerzhedovich
>            Priority: Major
>              Labels: iep-29, monitoring
>
> As of now we have query statistics 
> (*_org.apache.ignite.IgniteCache#queryMetrics_*) , but have few issues.
> 1) Duration execution it just time between start execution and return cursor 
> to client and doesn't include all life time of query.
> 2) It doesn't know about multistatement queries. Such queries participate in 
> statistics as single query without splitting.
> 3) API to access the statistics expose as depend on cache, however query 
> don't have such dependency.
>  
> Need to create parallel similar realization as we already have.
> Use new infrastructure of tracking running queries developed under 
> IGNITE-10621 and update statistics on unregister phase.
> Expose API on upper level then it placed now. Right place will be written 
> later.
>  
> Old API will be marked as deprecated.
>  



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