WildFly Project News
Until WildFly 19 you could use Eclipse MicroProfile OpenTracing (MPOT) to trace your application using environment variables relying on the SmallRye OpenTracing implementation. With WildFly 19 you can now configure several Jaeger Tracers to be used in your applications. Installing Jaeger Let’s start a jaeger instance using docker : docker run -d --name jaeger \ -p 6831:6831/udp \ -p 5778:5778 \ -p 14268:14268 \ -p 16686:16686 \ jaegertracing/all-in-one:1.16 Now, you can navigate to http://localhost:16686 to...
Galleon is a tool for provisioning Java runtimes. It comes with plugins for provisioning WildFly server instances. We have been using it internally in WildFly to build and configure the server the past few releases, and we recently introduced it into our OpenShift cloud image to be able to create a server with a smaller footprint than the default. This post will give an overview of how to use Galleon to provide your additions to...
Introduction In this guide, we will show you how we can containerize a JAX-RS PostgreSQL demo application to run on WildFly in a local OpenShift cluster. We will explore the different options we have to configure the data source subsystem in a cloud-based infrastructure. First of all, we will use the WildFly Datasources Galleon Pack to bring in the PostgreSQL data source and driver configuration to our WildFly server. Later, we will show you how...
