- Add buffer pool (pkg/database/bufpool) with SmallPool (64B) and MediumPool (1KB)
for reusing bytes.Buffer instances on hot paths
- Fix escape analysis in index types (uint40, letter, word) by using fixed-size
arrays instead of make() calls that escape to heap
- Add handler concurrency limiter (ORLY_MAX_HANDLERS_PER_CONN, default 100) to
prevent unbounded goroutine growth under WebSocket load
- Add pre-allocation hints to Uint40s.Union/Intersection/Difference methods
- Update compact_event.go, save-event.go, serial_cache.go, and
get-indexes-for-event.go to use pooled buffers
Files modified:
- app/config/config.go: Add MaxHandlersPerConnection config
- app/handle-websocket.go: Initialize handler semaphore
- app/listener.go: Add semaphore acquire/release in messageProcessor
- pkg/database/bufpool/pool.go: New buffer pool package
- pkg/database/compact_event.go: Use buffer pool, fix escape analysis
- pkg/database/get-indexes-for-event.go: Reuse single buffer for all indexes
- pkg/database/indexes/types/letter.go: Fixed array in UnmarshalRead
- pkg/database/indexes/types/uint40.go: Fixed arrays, pre-allocation hints
- pkg/database/indexes/types/word.go: Fixed array in UnmarshalRead
- pkg/database/save-event.go: Use buffer pool for key encoding
- pkg/database/serial_cache.go: Use buffer pool for lookups
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Introduced word index (`WordPrefix`) for tokenized search terms.
- Added word token extraction in event and filter processing.
- Implemented Unicode-aware, case-insensitive tokenizer with URL, mention, and hex filters.
- Extended full-text indexing to include tags and content.
Replaced legacy `*.orly` module imports with `next.orly.dev/pkg` paths across the codebase for consistency. Removed legacy `go.mod` files from sub-packages, consolidating dependency management. Added Dockerfiles and configurations for benchmarking environments.
