Example for Spring Cloud Sleuth

Let's have a case, real-life example

You have microservices structured system with nginx. An x-super-request-id was introduced via nginx and your team would like to apply distributed tracing and use the nginx custom trace id instead of the Spring Cloud Sleuth generated traceId.
Probably you have both HTTP and Messaging communication.

In microservices architecture, a single business operation might trigger a chain of downstream microservice calls and such interactions between the services can be challenging debugging.

To make things easier, we can use Spring Cloud Sleuth + Zipkin(Brave) to enhance the application logs with tracing details.

Examples

In this repo you can find 2 examples for distributed tracing and latency analysis. "only-sleuth" shows how can you use the sleuth dependency for distributed tracing if you do not want to see latency analysis. "sleuth-zipkin-elk" let you know how can you apply both sleuth and zipkin in a microservices architecture spiced with ELK stack as an extra. :)

INSPIRATIONS

Spring.io Bridge virtual Conference second quiz 2017 SpringOne Conference Pivotal San Fransisco //@MGrzejszczak and Reshmi Krishna//