NexJ Model Server supports the following configurations:
-
A standalone server instance
-
A server cluster
To set up a Model Server instance or cluster, you simply create a directory (see SERVER_HOME below) and deploy the servers to that location.
The instructions in this section refer to the following locations and variables:
NEXJ_PLUGIN
The location where the NexJ Studio plugin is installed, for example, C:\nexj_studio\12.0\plugins\com.nexjsystems.nexjstudio_<version>.
SERVER_HOME
The root directory of the Model Server instance, for example, D:\nexj\modeld.
In a clustered environment, <SERVER_HOME> refers to the directory where you are installing and configuring the first node for your deployment.
The <SERVER_HOME> directory should be readable and writable only to the deployment administrator, as it contains sensitive information, including the deployed code and authentication information.
JAVA_HOME
The location where the Java JDK is installed.