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https://issues.apache.org/jira/browse/IGNITE-19562?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Aleksey Plekhanov updated IGNITE-19562:
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Description:
Calcite-based SQL engine and H2-based SQL engine use different paths to run
queries. For H2-based engine we have a lot of diagnostic tools, perhaps some of
them are not working for Calcite-based SQL engine.
We need to check (write tests) and fix (in case it's not working) such
instruments as:
* Metrics
* Events
* Long running queries warnings in log messages (see
{{IgniteConfiguration#setLongQueryWarningTimeout(long)}})
* Performance statistics
* Tracing
* Hiding of sensitive information in diagnostic tools
was:
Calcite-based SQL engine and H2-based SQL engine use different paths to run
queries. For H2-based engine we have a lot of diagnostic tools, perhaps some of
them are not working for Calcite-based SQL engine.
We need to check (write tests) and fix (in case it's not working) such
instruments as:
* Metrics
* Events (i.e. {{EVT_SQL_QUERY_EXECUTION}})
* Long running queries warnings in log messages (see
{{IgniteConfiguration#setLongQueryWarningTimeout(long)}})
* Performance statistics
* Tracing
* Hiding of sensitive information in diagnostic tools
> Calcite engine. Make sure all diagnostic tools work
> ----------------------------------------------------
>
> Key: IGNITE-19562
> URL: https://issues.apache.org/jira/browse/IGNITE-19562
> Project: Ignite
> Issue Type: Improvement
> Reporter: Aleksey Plekhanov
> Assignee: Aleksey Plekhanov
> Priority: Major
> Labels: calcite
>
> Calcite-based SQL engine and H2-based SQL engine use different paths to run
> queries. For H2-based engine we have a lot of diagnostic tools, perhaps some
> of them are not working for Calcite-based SQL engine.
> We need to check (write tests) and fix (in case it's not working) such
> instruments as:
> * Metrics
> * Events
> * Long running queries warnings in log messages (see
> {{IgniteConfiguration#setLongQueryWarningTimeout(long)}})
> * Performance statistics
> * Tracing
> * Hiding of sensitive information in diagnostic tools
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