litellm/tests/test_litellm/caching
Yassin Kortam 01035499da
fix(cache): apply Redis namespace to all key operations (#31288)
The namespace configured under cache_params was only applied to get/set/
increment paths. Operations that take keys through other code paths (the Lua
scripts registered via async_register_script, delete, scan_iter, rpush, lpop,
get_ttl, and the sync increment_cache) hit raw keys. With a namespace set, the
rate limiter ({key}:tokens/requests/window), pod-lock release, and budget
limiters wrote keys outside the configured prefix, breaking multi-tenant key
isolation and leaving those operations reading keys the namespaced writes never
created.

check_and_fix_namespace is now applied uniformly across every key-taking
RedisCache operation. It is a no-op when no namespace is configured, so
deployments without a namespace are unaffected. The prefix is prepended ahead of
any {hash-tag}, so Redis Cluster slotting is preserved.

Resolves LIT-3374
2026-06-25 15:39:07 -07:00
..
test_azure_blob_cache.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_caching.py feat(caching): add valkey-semantic cache backend and fix semantic cache scope keys (#30675) 2026-06-19 17:09:17 -07:00
test_caching_handler.py fix(caching): restore stored prompt_tokens on embedding cache hits instead of recomputing (#30046) 2026-06-10 15:49:20 +05:30
test_check_and_fix_namespace_none_guard.py chore: litellm oss staging160626 (#30527) 2026-06-16 18:23:13 -07:00
test_dual_cache.py feat(rate-limiter): allow opting out of v3 TPM reservation and Redis circuit breaker (#30211) 2026-06-11 10:34:26 -07:00
test_gcs_cache.py chore: litellm oss staging (#30745) 2026-06-18 13:55:35 -07:00
test_in_memory_cache.py fix: prune expired in-memory cache heap entries (#25664) 2026-04-14 23:37:49 +05:30
test_llm_caching_handler.py fix: don't close HTTP/SDK clients on LLMClientCache eviction (#22925) 2026-03-05 12:00:38 -08:00
test_llm_client_cache_e2e.py fix: don't close HTTP/SDK clients on LLMClientCache eviction (#22925) 2026-03-05 12:00:38 -08:00
test_qdrant_semantic_cache.py chore(caching): remove allow_legacy_unscoped_cache_hits opt-in 2026-05-04 22:16:30 +00:00
test_redis_cache.py fix(cache): apply Redis namespace to all key operations (#31288) 2026-06-25 15:39:07 -07:00
test_redis_cluster_cache.py fix(caching): check REDIS_CLUSTER_NODES env var in Cache and Router class selection (#22790) 2026-03-06 17:31:30 -08:00
test_redis_connection_pool.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_redis_semantic_cache.py Litellm oss staging 080626 (#29932) 2026-06-08 13:49:52 -07:00
test_s3_cache.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_valkey_semantic_cache.py feat(caching): add valkey-semantic cache backend and fix semantic cache scope keys (#30675) 2026-06-19 17:09:17 -07:00