It’s easier than ever to be able to deploy and manage microservices architecture with container and contain orchestration tool like Kubernetes. However, debugging multiple microservices across network boundaries is hard. Trying to what’s going on in a production microservices deployment at scale is impossible without proper tools! Google has spent over a decade deploying containerized Java applications at unprecedented scale. During that time Google has built an ecosystem of infrastructure and tools to manage, troubleshoot, and debug, at scale. These tools were originally used to diagnose problems with software running on Borg. With Google Cloud Platform we’re bringing some of the best kept internal technology to developers all over the world. In this session, we’ll deploy and scale Java microservices in Kubernetes, walk through common troubleshooting techniques with logs, shell access, isolating troubled containers, and also connecting to specific containers via port forwarding. Beyond the basic tools, we’ll see how easy production diagnostic we can enjoy with Google Cloud Platform, including capturing traces & logs without managing your own infrastructure, and live debugging and injecting log messages without needing to rewrite nor redeploy your code!