fix(cache): harden object data cache coordination (#5004)

* fix(cache): enforce projected entry capacity

Refs: rustfs/backlog#1335

Co-Authored-By: heihutu <heihutu@gmail.com>

* fix(cache): fence identity budget eviction by generation

Refs rustfs/backlog#1334.

Co-Authored-By: heihutu <heihutu@gmail.com>

* fix(cache): fence clear against concurrent fills

Refs rustfs/backlog#1333

Co-Authored-By: heihutu <heihutu@gmail.com>

* fix(cache): linearize memory reservation claims

Co-Authored-By: heihutu <heihutu@gmail.com>

* fix(cache): retain allocation memory claims

Co-Authored-By: heihutu <heihutu@gmail.com>

* fix(cache): publish memory snapshots by epoch

Co-Authored-By: heihutu <heihutu@gmail.com>

* fix(cache): coordinate cold object fills

Co-Authored-By: heihutu <heihutu@gmail.com>

* fix(ecstore): fence metadata cache transition races

Co-Authored-By: heihutu <heihutu@gmail.com>

---------

Co-authored-by: heihutu <heihutu@gmail.com>
This commit is contained in:
houseme
2026-07-18 22:37:10 +08:00
committed by GitHub
parent 4faea7fcbc
commit 15f4e75870
39 changed files with 9930 additions and 538 deletions
+3
View File
@@ -26,6 +26,9 @@ script-tests: ## Run shell script tests
@echo "Running script tests..."
./scripts/test_build_rustfs_options.sh
./scripts/test_entrypoint_credentials.sh
bash -n ./scripts/validate_object_data_cache_cold_stampede.sh
python3 ./scripts/check_object_data_cache_follower_samples.py --self-test
./scripts/validate_object_data_cache_cold_stampede.sh --self-test
.PHONY: test
test: core-deps script-tests ## Run all tests (needs cargo-nextest; RUSTFS_ALLOW_CARGO_TEST_FALLBACK=1 to override)