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6 docs tagged with "observability"

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Distributed Tracing

OpenTelemetry, Jaeger, trace context propagation, custom spans, baggage, and sampling strategies for Python microservices.

Error Tracking

Sentry integration, custom error grouping, breadcrumbs, release tracking, and building production error workflows in Python.

Metrics with Prometheus

Prometheus client library, counter/gauge/histogram/summary, FastAPI instrumentation, custom metrics, alerting rules, and Grafana dashboards.

Service Mesh Patterns

Circuit breakers, retries, bulkheads, timeouts, service discovery, and observability - resilience patterns for Python microservices.

Structured Logging

Python logging module internals, structlog, JSON logs, correlation IDs, log levels, and log aggregation - from print() to production-grade structured logs.