Topk pr117 rebuild - #124

Open

zackcam wants to merge 12 commits into

valkey-io:topkfrom

zackcam:topk-pr117-rebuild

Commits on Sep 16, 2026

Integrate heavykeeper-rs as a local path dependency
zackcam
committed
fc77b3c
Strip upstream dev-only files from vendored heavykeeper
zackcam
committed
81d658d
Add heavykeeper defrag support

detemmienation
authored and
zackcam
committed
c756e9f
Add generic Fingerprint/Counter types for CuckooTopK

detemmienation
authored and
zackcam
committed
5b8dc00
Use u32 fingerprint and counter to reduce memory usage

detemmienation
authored and
zackcam
committed
0769655
Refactor TopKQueue to single-copy storage, removing the free-slot

detemmienation
authored and
zackcam
committed
7281104
Remove decay-threshold lookup table

detemmienation
authored and
zackcam
committed
57d8598
Add MODIFICATIONS.md tracking heavykeeper changes

detemmienation
authored and
zackcam
committed
7b8816a
Rebased on merged upstream commits, siphasher change, memory calculations
zackcam
committed
e0444d1
Rebuild the PQ lookup table when tombstones grow it
zackcam
committed
113a16a
Store item keys inline when they fit in 15 bytes
zackcam
committed
a7c9837
Merge sketch cell arrays and trim per-key duplication
zackcam
committed
8f01e37