This procedure describes installation of the pass-through plugin for configuration with Sun ONE Application Server. Only the sections that are specific to Sun Cluster HA for Sun ONE Application Server are included here. See the Sun ONE Application Server 7 documentation for detailed installation instructions including patch requirements.
Install the Sun ONE Web Server plugin by using the Sun ONE Application Server 7 documentation.
Are you configuring Sun Cluster HA for Sun ONE Application Server as a failover data service?
If you are configuring Sun Cluster HA for Sun ONE Application Server as a failover data service, installation of the front-end Sun ONE Web Server is optional.
If no, proceed to Step 3
If yes, configure the Sun ONE Web Server logical hostname as the server in the pass-through object in the obj.conf file and proceed to Planning the Sun Cluster HA for Sun ONE Application Server Installation and Configuration.
# Service type=magnus-internal/passthrough fn=service-passthrough \ servers="http://foo-lh-1:80/" |
Is the web server running on the same cluster as the application server?
If no, proceed to Step 4
If yes, perform the following operation and proceed to Planning the Sun Cluster HA for Sun ONE Application Server Installation and Configuration:
Configure the Sun ONE Web Server plugin with the cluster private IP addresses.
# Service type=magnus-internal/passthrough fn=service-passthrough \ servers="http://172.16.193.1:80/ http://172.16.193.2:80/" |
You must use the interconnect IP addresses in the plugin configuration. Note that equivalent hostnames such as clusternode1-priv do not work in this configuration, and should not be used.
Configure the Sun ONE Web Server with the physical hostnames.
# Service type=magnus-internal/passthrough fn=service-passthrough \ servers=http://172.16.193.1:80/ http://172.16.193.2:80/ \ |
The preceding example assumes that the Sun ONE Application Server instances are configured on port 80 on cluster nodes one and two.