Troubleshooting Web App Outages with App Service Diagnostics

When a production web application goes down, every minute of downtime impacts your users and your business. Knowing how to quickly pinpoint the root cause of an outage is an essential skill for modern cloud developers and administrators. This text-only course guides you through the foundational concepts of cloud application diagnostics, teaching you how to leverage built-in App Service tools to analyze crashes, investigate platform availability, and restore services efficiently. What you will learn: - Understand the core architecture of App Service Diagnostics and foundational troubleshooting workflows. - Analyze application and platform availability metrics to isolate the source of an outage. - Configure crash monitoring and proactive diagnostics to catch unhandled exceptions before they impact users. - Capture and interpret memory dumps and call stacks to diagnose deep application failures. - Utilize automated diagnostic detectors and interactive troubleshooting assistants to accelerate root-cause analysis. - Integrate modern observability practices, including logging and diagnostic telemetry, for continuous application health monitoring. You will start with key terminology and basic diagnostic concepts before diving into practical troubleshooting scenarios. Through clear written explanations and structured analysis exercises, you will learn how to read diagnostic reports and apply remediation steps. This course is designed for beginner cloud administrators, developers, and DevOps engineers who want to master application troubleshooting without any prior diagnostic experience. Start reading today and keep your web applications running smoothly.