shishengliang/lingniu-vehicle-ingest
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

feat(go): expose gateway frame duration histogram

Browse Source
This commit is contained in:
lingniu
2026-07-03 18:54:00 +08:00
parent 71905aca3d
commit 16ee09180c
10 changed files with 182 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
docs/ops/go-service-observability.md
View File

@@ -35,6 +35,7 @@ curl -fsS http://127.0.0.1:20200/readyz
| --- | --- |
| `vehicle_gateway_active_connections` | Current TCP connections by protocol. Labels: `protocol`. |
| `vehicle_gateway_frames_total` | Protocol frames received and parsed by the gateway. Labels: `protocol`, `status`. |
| `vehicle_gateway_frame_duration_ms` | Last observed Gateway frame handling duration and histogram buckets for p95/p99. Labels: `protocol`, `status`. |
| `vehicle_gateway_publish_total` | Gateway publish result for raw events. Unified appears only when the compatibility stream is explicitly enabled. Labels: `protocol`, `kind`, `status`. |
| `vehicle_bridge_messages_total` | NATS messages fetched by the bridge. Labels: `subject`, `status`. |
| `vehicle_bridge_kafka_writes_total` | Bridge writes to Kafka. Labels: `topic`, `status`. |