Chapter 1. What's New


Abstract

This section describes the main features in version 6.1.1 of the Red Hat JBoss Fuse cartridge and the differences between the cartridge and the standalone JBoss Fuse product.
For detailed information about how to get started, including installation and configuration instructions, see the JBoss Fuse Cloud Deployment Guide or the JBoss A-MQ Cloud Deployment Guide.

Installation components

The JBoss Fuse cartridge is shipped as an RPM package. You download the package from the JBoss Fuse product page on the Customer Portal and install the cartridge with yum in the same way you install other OpenShift Enterprise components.

What's different in the JBoss Fuse cartridge

When you create and run JBoss Fuse applications in the OpenShift Enterprise domain, note the following differences between the cartridge and the standalone JBoss Fuse product:
Fabric management
  • Each JBoss Fuse application that you create is deployed with fabric by default.
  • Some fabric profiles, such as Gateway and Tomcat, are not supported.
  • You cannot create child containers. Each container that you deploy acts as a standalone application in the domain.
  • The first application that you create includes the ZooKeeper instance with the user credentials and environment variables that subsequent applications require to run.
  • Secured shared file systems are not supported.
Ports and networking
  • You can use only 3 private application ports to connect to the JBoss Fuse applications. The ports are defined in system properties.
  • The PublicPortMapper tool maps the private application ports to public ports before external clients can connect to the JBoss Fuse applications.
  • UDP connections are not supported.
High availability
  • The first JBoss Fuse application in the OpenShift Enterprise domain acts as the master node in the cluster.
  • You must install a standalone JBoss Fuse instance and configure the ZooKeeper ensemble outside of the OpenShift Enterprise domain to manage applications inside the domain.
  • You must configure the cluster to use JDBC Master Slave or Replicated LevelDB Store.
  • Auto-scaling is not supported.

Technical preview features

The following features are provided on a technical preview basis and are not fully supported in version 6.1.1:
  • Fuse Builder cartridge
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