Specifying the Hyperion_Home Environment Variable

If you set the useCSSURL attribute to no when you configure JavaHost, then specify the HYPERION_HOME environment variable for JavaHost.

Specify the environment variable as described in these steps:

On the machine on which JavaHost is installed, create the hss\common\config\9.5.0.0 directory in the Javahost configuration directory.
Copy the reg.properties file to the new directory.
Create the hss\common\config\9.5.0.0\resources\registry directory in the JavaHost configuration directory.
Copy the RegistryLogger.properties file from the EPM Workspace installation to the new directory.
Modify the HYPERION_HOME environment variable to have a value of JAVAHOST_CONFIGURATION_DIRECTORY\hss>
- On a Windows system, set this variable by adding XML code such as the following to the instanceconfig.xml file:
```
<JavaHost>
 <JVMOptions>–DHYPERION_HOME=C:/OracleBI/web/javahost/config/hss</JVMOptions>
</JavaHost>
```
- On a UNIX system, set the variable using the OracleBI/web/javahost/bin/run.sh script, as shown in the following example:
```
JAVAOPTIONS="-Xms128M -Xmx256M -Djava.awt.headless=true - Djava.util.logging.config.file=${SawJavaHostDir}/config/logconfig.txt - DHYPERION_HOME=${SawJavaHostDir}/config/hss"
```