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Posted to issues-all@impala.apache.org by "Riza Suminto (Jira)" <ji...@apache.org> on 2023/03/24 18:52:00 UTC
[jira] [Assigned] (IMPALA-12025) Hide misleading TotalTime and InactiveTotalTime
[ https://issues.apache.org/jira/browse/IMPALA-12025?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Riza Suminto reassigned IMPALA-12025:
-------------------------------------
Assignee: Riza Suminto
> Hide misleading TotalTime and InactiveTotalTime
> -----------------------------------------------
>
> Key: IMPALA-12025
> URL: https://issues.apache.org/jira/browse/IMPALA-12025
> Project: IMPALA
> Issue Type: Improvement
> Components: Backend
> Reporter: Riza Suminto
> Assignee: Riza Suminto
> Priority: Major
>
> RuntimeProfileBase class in runtime-profile.cc always include TotalTime and InactiveTotalTime counter to query profile. These are being used to measure fragment instance activities, but meaningless and potentially misleading in some other parts of query profile.
> We should hide TotalTime and InactiveTotalTime in the following runtime profile nodes:
> * All under "Summary:" and "ImpalaServer:"
> * "Execution Profile"
> * All under "Per Node Profiles:" except for "CodeGen:"
> * "Fragment Instance Lifecycle Timings:"
> * "Buffer pool:"
> * "Dequeue:" and "Enqueue:"
> * "Hash Table:"
> * "Filter x:"
> * "GroupingAggregator x:"
>
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