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caching bucket for parquet chunks file #6805

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@yeya24 yeya24 commented Jun 7, 2025

What this PR does:

Enable caching bucket for Parquet queryable. The main benefit is to enable parquet chunks cache. I am able to see reduction on S3 calls, mainly S3 GetRange requests on parquet querier and some CPU usage reduction.

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Chunks cache hit ratio is also high. But since this is just synthetic load so actual improvement might not be that good.

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Which issue(s) this PR fixes:
Fixes #

Checklist

  • Tests updated
  • Documentation added
  • CHANGELOG.md updated - the order of entries should be [CHANGE], [FEATURE], [ENHANCEMENT], [BUGFIX]

@dosubot dosubot bot added the storage/blocks Blocks storage engine label Jun 7, 2025
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