Bump the cuco version to fetch the new bloom filter and some fixes - #1044
Merged
Conversation
PointKernel
added
feature request
Member
Author
|
/ok to test 29ca94c |
3 tasks
Member
Author
|
/ok to test 24394d0 |
Member
Author
|
This is ready to merge as all downstream passed and the cudf CI will be broken before NVIDIA/cudf#23049 gets in. |
KyleFromNVIDIA
approved these changes
Jul 6, 2026
Member
Author
|
/merge |
rapids-bot Bot
pushed a commit
to NVIDIA/cudf
that referenced
this pull request
Jul 6, 2026
…23049) This PR migrates the Parquet reader and the streaming bloom filter onto cuco's new `parametric_filter_policy` (bumped via rapidsai/rapids-cmake#1044). The Parquet reader defines a local `arrow_filter_policy` alias hashing keys with `XXHash_64`, and streaming uses the policy directly with `identity_hash`; no shared cudf policy header is added. Depends on NVIDIA/cuCollections#825, which drops the hasher `argument_type` requirement so `XXHash_64` can be used without an adapter. Authors: - Yunsong Wang (https://github.com/PointKernel) Approvers: - Muhammad Haseeb (https://github.com/mhaseeb123) - Lawrence Mitchell (https://github.com/wence-) URL: #23049
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Description
This PR bumps the cuco version to fetch the new bloom filter and some recent performance improvement effort.
Checklist
cmake-format.jsonis up to date with these changes.include_guard(GLOBAL))