FROSADO / onecloudriver / 33318322617

81%

push

github

perf(fs): time-bucketed TTL sweep + size-eviction heap (Closes #66) (#139)

* perf(fs): make cache eviction time controllable for #66

Add an injectable cache clock and update TTL eviction tests to simulate time without relying on long sleeps.

🤖 Generated with Codebuff
Co-Authored-By: Codebuff <noreply@codebuff.com>

* fix - change spanish comments

* doc - Update documentation with last changes

* test(fs): convert eviction tests to fake clock for #66

Convert FrequencyExtendsTTL to the injected clock (no time.Sleep) and
add ForceSweep coverage: fresh children kept, inode retained, eviction
counter, and unfetched inodes ignored.

* feat(fs): add TTL ring bucket scaffolding for #66

Introduce the bucket types (ttlEntry, ttlBucket), the TTL ring fields
(ttlMu, ttlBuckets), the ring constants, and ttlBucketIndex, which
derives the bucket from the expiry time rather than the current time.

* feat(fs): add registerTTL for bucket-based TTL eviction for #66

Implement registerTTL: schedules an inode in the bucket of its effective
expiry (ChildrenLastAccess + effectiveTTL), skipping inodes without
cached children and already-expired entries. Duplicates are allowed for
lazy invalidation. Remove the unused ttlBucket struct and add unit tests
for registration, expired-skip, and duplicate entries.

🤖 Generated with Codebuff
Co-Authored-By: Codebuff <noreply@codebuff.com>

* feat(fs): register TTL entries on population, hits and seeding for #66

Wire registerTTL into the cache: after populating a folder's children
(4.1), after a cache hit so frequency extends the effective TTL (4.2),
and when Insert/MoveChild seed a previously evicted folder (4.3).
registerTTL now registers unconditionally so folders whose expiry is
already in the past (zero timestamps) are still swept, matching the full
scan (parity). Add tests for the seeding paths.

🤖 Generated with Codebuff
Co-Authored-By: Codebuff <noreply@codebuff.com>

* feat(fs): register restored inodes on deserialize f... (continued)

208 of 215 new or added lines in 2 files covered. (96.74%)

5888 of 7282 relevant lines covered (80.86%)

3653.64 hits per line