Logging in the Age of Cost-Cutting

Learn practical strategies for reducing logging costs while maintaining observability effectiveness in modern cloud environments through this 20-minute conference talk from Conf42 Observability 2025. Explore the root causes of escalating logging expenses in cloud-native systems and discover four key cost-reduction strategies: implementation sampling to reduce log volume, noise filtering to eliminate unnecessary data, three-tier storage architecture for efficient data management, and open source solutions as alternatives to expensive proprietary tools. Examine Uber's real-world compression solution as a case study demonstrating successful cost optimization at scale. Master best practices for structured logging that balance cost efficiency with operational visibility, and understand how to implement effective metrics and monitoring systems to track optimization efforts. Identify common pitfalls that lead to logging cost overruns and learn proven techniques to avoid them. Follow a comprehensive cost optimization roadmap that provides actionable steps for implementing these strategies in your organization's logging infrastructure.