System Design
Distributed Tracing and Observability at Scale
Building observability with OpenTelemetry — trace propagation, span design, sampling strategies, and practical instrumentation patterns for distributed systems.
Akhil Sharma
March 6, 2026
10 min read
ObservabilityTracingOpenTelemetryDistributed Systems
More in System Design
Building a Distributed Job Scheduler
Why single-node job schedulers silently fail in production, and how to build a distributed scheduler with leader election, task deduplication, and failure recovery.
Consistent Hashing in Practice
Why modulo hashing silently nukes your cache every time you scale, and how consistent hashing solves the rebalancing problem that takes down databases.