Bingyi SunandGitHub 88f357a345 enhance: add switch for query driver prefetch (#51081) ...

issue: #51252

## What
- Add `common.enableDriverPrefetch` with default `false`.
- Wire the config into segcore via initcore and a refresh callback.
- Skip `Driver::PrefetchAsync()` when the switch is disabled.

## Why
This provides a runtime mitigation for regressions caused by query
driver operator prefetch on short scalar queries, while keeping prefetch
configurable for follow-up validation.

## Notes
When disabled, expression execution path determination still runs lazily
on the query thread; this only disables driver-level async prefetch
submission/waiting.

## Tests
- `make generate-yaml`
- `CLANG_FORMAT=/opt/homebrew/opt/llvm@15/bin/clang-format
internal/core/run_clang_format.sh internal/core`
- `make lint-fix`

Signed-off-by: sunby <sunbingyi1992@gmail.com>

2026-07-10 18:06:34 +08:00

..

advanced

fix: mvcc database space exceeded for embed etcd (#32048)

2024-04-12 21:39:19 +08:00

cert

proxy support tls (#16706)

2022-05-10 20:05:53 +08:00

pgo

Upgrade go from 1.20 to 1.21 (#33047)

2024-05-22 13:21:39 +08:00

ssl

enhance: enable OpenSSL FIPS mode for Milvus (#48331)

2026-03-23 15:09:28 +08:00

glog.conf

enhance: add glog sink to transfer cgo log into zap (#46721)

2026-01-04 14:45:23 +08:00

hook.yaml

Delete the unrelated content in the yaml file (#19812)

2022-10-17 15:45:25 +08:00

milvus.yaml

enhance: add switch for query driver prefetch (#51081)

2026-07-10 18:06:34 +08:00

OWNERS

[skip ci]Update OWNERS files (#11898)

2021-11-16 15:41:11 +08:00