Open Source Summit Japan & Automotive Linux Summit 2021

With increasing number of applications moving to Microservice architecture on Kubernetes it is equally important to monitor the health of the applications. Microservice architecture can be very tricky in the event of failures or issues like latency, since the one service can be dependent on several other services and detecting the point of failure or detecting time taken by each dependent service is often challenging. These problems can be overcome by implementing observability in your applications. In this presentation we will learn, 1. What is observability? 2. Tools for implementing observability a. Tracing using Otel (Using awsotel library) c. Monitoring (Monitoring using Prometheus, Grafana) d. Logging (FluentD) 3. Demo a. Using Otel and Jaeger b. Monitoring c. Logging using FluentD This presentation will provide you enough information to implement observability in your applications running on Kubernetes.