Use the information in this section to understand how HA for Oracle GlassFish Message Queue enables Oracle GlassFish Message Queue for high availability.
HA for Oracle GlassFish Message Queue is a data service with appropriate extension properties to configure a failover messaging service.
Configure HA for Oracle GlassFish Message Queue as a failover data service to enable the Oracle GlassFish Message Queue for high availability. See Chapter 1, Planning for Oracle Solaris Cluster Data Services, in Oracle Solaris Cluster 4.3 Data Services Planning and Administration Guide for general information about data services.
The Oracle GlassFish Message Queue is an integral part of the application server. Oracle GlassFish Message Queue is a robust Java Messaging Service (JMS) provider for JMS clients. Oracle GlassFish Message Queue is packaged with the Application Server installation. See the installation guide for your version of Oracle GlassFish Message Queue for information about Oracle GlassFish Message Queue. Implementation of HA for Oracle GlassFish Message Queue does not assume the existence of programs on which your architecture depends. Programs on which your architecture depends such as databases and web servers should be configured to be highly available, but might run on a different cluster.