Explore microservice debugging techniques using service mesh capabilities in this 21-minute conference talk. Learn how to leverage Linkerd's built-in traffic analysis features to quickly identify and isolate problems in distributed systems without requiring code changes or extensive team coordination. Discover how to use the service mesh as a single source of truth for troubleshooting, reducing mean time to resolution (MTTR) across various potential issues. Follow along as the speaker demonstrates practical examples, including checking mesh status, analyzing live calls, examining voting services, and utilizing service profiles for in-depth web service analysis.