Observability
Complete Guide to Observability in Go: Logging, Metrics, and Tracing with OpenTelemetry and Prometheus
11 min readModern applications, especially those built using microservices architecture, can be challenging to debug and monitor. Observability—the ability to understand a system’s internal …
Observability for Go Microservices in Kubernetes: Implementing Logging, Metrics, and Tracing
11 min readIn today’s complex distributed systems, particularly microservices deployed on Kubernetes, understanding what’s happening inside your applications is crucial. This article provides …
Enterprise Go Error Handling Patterns: The One Pattern That Eliminates 90% of Production Bugs
19 min readError handling in Go is often cited as one of the language’s most controversial features, yet when implemented correctly using enterprise-grade patterns, it becomes the foundation …
eBPF Program Development: Comprehensive Production Guide for Observability and Security
16 min readExtended Berkeley Packet Filter (eBPF) has revolutionized Linux observability and security by enabling safe, efficient kernel-level programming without kernel modules. This …
Distributed System Debugging Tools: Enterprise Kubernetes Troubleshooting Guide
18 min readMaster distributed system debugging in Kubernetes with comprehensive tools and techniques for tracing, log analysis, performance profiling, and troubleshooting complex …
Data Quality Management and Observability in Production: Comprehensive Monitoring, Validation, and Incident Response
24 min readData Quality Management and Observability in Production: Comprehensive Monitoring, Validation, and Incident Response Data quality and observability have become critical components …
Custom Metrics with Prometheus Exporters: Building Production-Ready Exporters for Enterprise Systems
3 min readWhile Prometheus provides hundreds of community exporters, enterprises often need custom exporters for proprietary systems, legacy applications, or specialized monitoring …
Chaos Engineering Implementation with Litmus on Kubernetes
29 min readChaos Engineering has emerged as a critical discipline for building resilient distributed systems. As organizations increasingly rely on Kubernetes for production workloads, the …