Monitoring & Observability Masterclass
Master OpenTelemetry, APM, distributed tracing, and production monitoring strategies
Live TelemetryDistributed TracingReal-time MetricsSmart Alerting
Metrics Overview
Real-time system and application performance metrics
CPU Usage
45.2%
Memory Usage
68.7%
Avg Response Time
127.3ms
Error Rate
2.1%
Requests/sec
234.6req/s
Database Connections
12connections
Active Users
1847users
System Architecture & Data Flow
Visual representation of telemetry data flow and system components
Applications
ModernAPI
• OpenTelemetry SDK
• Structured Logging
• Custom Metrics
Frontend BFF
• Browser Telemetry
• User Experience
• Performance Metrics
Collection
OTEL Collector
• Data Aggregation
• Format Conversion
• Routing & Filtering
Storage
Prometheus
Metrics Storage
Jaeger
Trace Storage
Loki
Log Aggregation
Visualization
Grafana
• Dashboards
• Alerting
• Data Exploration