[Not For Merge] Add various profile events for tracking memory allocations by azat · Pull Request #85545 · ClickHouse/ClickHouse · GitHub
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[Not For Merge] Add various profile events for tracking memory allocations#85545

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[Not For Merge] Add various profile events for tracking memory allocations#85545
azat wants to merge 1 commit into
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azat:memory-events

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@azat

@azat azat commented Aug 13, 2025

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Note, this will slows down queries with lots of allocations, this is not the typical ClickHouse case, but i.e. rapidjson will be slowed down (~+10%).

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  • Improvement

Changelog entry (a user-readable short description of the changes that goes into CHANGELOG.md):

Add various profile events for tracking memory allocations

Note, this will slows down queries with lots of allocations, this is not
the typical ClickHouse case, but i.e. rapidjson will be slowed down
(~+10%).
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clickhouse-gh Bot commented Aug 13, 2025

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@clickhouse-gh clickhouse-gh Bot added the pr-improvement Pull request with some product improvements label Aug 13, 2025
@azat azat marked this pull request as draft August 14, 2025 05:32
@azat azat changed the title [RFC] Add various profile events for tracking memory allocations [Not For Merge] Add various profile events for tracking memory allocations Aug 14, 2025
@azat azat closed this Aug 19, 2025
@azat azat deleted the memory-events branch August 19, 2025 11:48
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