Commit Graph

2 Commits

Author SHA1 Message Date
woikos
e7bc9a4a97 Add progressive throttle for follows ACL mode (v0.48.10)
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- Add progressive throttle feature for follows ACL mode, allowing
  non-followed users to write with increasing delay instead of blocking
- Delay increases linearly per event (default 200ms) and decays at 1:1
  ratio with elapsed time, capping at configurable max (default 60s)
- Track both IP and pubkey independently to prevent evasion
- Add periodic cleanup to remove fully-decayed throttle entries
- Fix BBolt serial resolver to return proper errors when buckets or
  entries are not found

Files modified:
- app/config/config.go: Add ORLY_FOLLOWS_THROTTLE_* env vars
- app/handle-event.go: Apply throttle delay before event processing
- app/listener.go: Add getFollowsThrottleDelay helper method
- pkg/acl/follows.go: Integrate throttle with follows ACL
- pkg/acl/follows_throttle.go: New progressive throttle implementation
- pkg/bbolt/save-event.go: Return errors from serial lookups
- pkg/version/version: Bump to v0.48.10

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-09 17:39:04 +01:00
woikos
9fed1261ad Add BBolt database backend for HDD-optimized archival relays (v0.48.0)
- BBolt B+tree backend with sequential access patterns for spinning disks
- Write batching (5000 events / 128MB / 30s flush) to reduce disk thrashing
- Adjacency list storage for graph data (one key per vertex, not per edge)
- Bloom filter for fast negative edge existence checks (~12MB for 10M edges)
- No query cache (saves RAM, B+tree reads are fast enough on HDD)
- Migration tool: orly migrate --from badger --to bbolt
- Configuration: ORLY_BBOLT_* environment variables

Files modified:
- app/config/config.go: Added BBolt configuration options
- main.go: Added migrate subcommand and BBolt config wiring
- pkg/database/factory.go: Added BBolt factory registration
- pkg/bbolt/*: New BBolt database backend implementation

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-06 06:50:58 +01:00