✅ Production Mode: Sends real OTLP logs to OTel Collector (port 5318).
All logs appear in SigNoz within 2-5 seconds.
Run diagnostics if needed →
🎛️ Signal Generation Controls
📊 Session Metrics
Logs Sent
0
this session
Send Rate
0.00
logs/sec (avg)
Canaries
0
unique IDs
Success Rate
100%
OTLP responses
📋 Activity Log
Local log of all actions. View received logs in
SigNoz UI with filter:
service.name = "test-harness"
🟢 Test harness initialized - ready to send logs
🔌 OTel endpoint: http://localhost:5318/v1/logs
📊 Session ID: --
🔍 SigNoz Query Helper
Copy/paste these filters in SigNoz Logs Explorer
All Test Harness Logs:
service.name = "test-harness"
Only Canaries:
canary.source = "test-harness"
Only Stop Signals:
signal.type = "emergency-stop"
By Flow Type:
flow.type = "laminar"