Labs are in a state where they will compile but not all are 100% correct. The answers are in the corresponding modules.

All the shared infrastructure for observability is in this directory you can run it with docker-compose.

A handful of simple requests that can exercise the system easily are in this directory. Each service has a file.

Each service is named for its role then a dash with it’s framework. You only need to run one of each role.

There is a high level task list in each lab directory, that has a rough order on the things to explore. It also has general pointers of where to get started.

The root gradle file isn’t something you need to modify if you need to add dependencies you can do that in the gradle file for a given project in each lab.

Any libraries needed to solve the lab should be added to the project gradle file.

We will do a wrap up discussion after each lab talking about more complex real world applications of the topics.

From infra dir:

We are using the ELK stack in the workshop as it’s open source and has good docker setup. But there are many great solutions use what’s best for you.

From each project directory

GOAL All Logs Available in Kibania

Distributed tracing systems collect end-to-end latency graphs (traces) in near real-time.