[jira] [Created] (IGNITE-12592) Calcite integration. Query load balancing.

[Anton Vinogradov (Jira)]

Igor Seliverstov created IGNITE-12592:
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             Summary: Calcite integration. Query load balancing.
                 Key: IGNITE-12592
                 URL: https://issues.apache.org/jira/browse/IGNITE-12592
             Project: Ignite
          Issue Type: Task
            Reporter: Igor Seliverstov


Currently all query tasks execute in a query pool. The pool contains a limited number of threads, so, in case of long running scan operation other query tasks will starve.

We need to limit time a thread spends inside {{ScanNode#requestInternal method}}.

See appropriate TODO



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