gitdataai/libs/api/room
ZhenYi 962bf0312d feat(observability): Phase 6 OTLP tracing + Prometheus metrics endpoint
OTLP tracing:
- libs/observability/otlp.rs: SdkTracerProvider via HTTP/proto OTLP exporter
- libs/observability/tracing_middleware.rs: Actix-web span with trace_id propagation
- libs/observability/tracing_fmt.rs: JSON fmt + registry.try_init for layered init
- libs/rpc: gRPC method spans via info_span
- libs/agent, libs/room, libs/service, libs/api: structured tracing throughout

Prometheus metrics:
- libs/observability/prometheus_exporter.rs: /metrics HTTP handler + metrics crate
- libs/observability/metrics_middleware.rs: HttpMetrics middleware + AtomicU64
- libs/observability/redis_metrics.rs: Redis counter poller via RedisMetrics
- libs/room/metrics.rs: RoomMetrics (connections, messages, presence counters)

Config env vars: APP_OTEL_ENABLED, APP_OTEL_ENDPOINT, APP_OTEL_SERVICE_NAME
2026-04-22 10:27:54 +08:00
..
ai.rs init 2026-04-15 09:08:09 +08:00
category.rs init 2026-04-15 09:08:09 +08:00
draft_and_history.rs init 2026-04-15 09:08:09 +08:00
member.rs init 2026-04-15 09:08:09 +08:00
message.rs init 2026-04-15 09:08:09 +08:00
mod.rs feat(room): add attachment upload/download API and attach files to messages 2026-04-20 19:32:11 +08:00
notification.rs init 2026-04-15 09:08:09 +08:00
pin.rs init 2026-04-15 09:08:09 +08:00
reaction.rs feat(room): add attachment upload/download API and attach files to messages 2026-04-20 19:32:11 +08:00
room.rs init 2026-04-15 09:08:09 +08:00
thread.rs init 2026-04-15 09:08:09 +08:00
upload.rs fix: room attachment upload (Set Uuid::nil, NotFound with msg, Ok wrapper) and silence dead_code warnings 2026-04-20 19:48:05 +08:00
ws_handler.rs feat(observability): Phase 6 OTLP tracing + Prometheus metrics endpoint 2026-04-22 10:27:54 +08:00
ws_types.rs feat(room): add attachment upload/download API and attach files to messages 2026-04-20 19:32:11 +08:00
ws_universal.rs refactor(api,agent): migrate libs/api room ws and libs/agent client to tracing 2026-04-21 22:31:13 +08:00
ws.rs refactor(api,agent): migrate libs/api room ws and libs/agent client to tracing 2026-04-21 22:31:13 +08:00