Since Spring Boot is a popular Java framework and reactive (non blocking) RESTful services/clients implemented in Spring Boot are also interesting to look at, I thought; lets combine those and produce a Docker image running a reactive Spring Boot application on GraalVM.
I’ve used and combined the following
§ (my very own) Ubuntu Development VM (requires VirtualBox, Vagrant)
As a base I’ve used the code provided in the following Git repository here. In the ‘complete’ folder (the end result of the tutorial) is a sample Reactive RESTful Web Service and client.
The reactive Spring Boot RESTful web service and client
When looking at the sample, you can see how you can implement a non-blocking web service and client. Basically this means you use; Read the complete article here.
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