Setting environment variables for the IPP Server

These environment variables affect the behavior of the IPP Server. If you need to change the default values of these environment variables, see Editing the aopstart EXEC or Creating an environment variables file (envar).

CLASSPATH

The full path names of IPP Server Java™ Archive (JAR) files. If you installed Infoprint Server in the default directory, /usr/lpp/Printsrv, you do not need to set this environment variable. If you installed Infoprint Server in a different directory, specify these values:

• directory/classes/ipp.jar
• directory/classes/ippreal.jar
• directory/classes/ippserver.jar

directory is the directory that contains Infoprint Server files.

Rule: Separate directories with a colon, do not include any blanks in the value, and specify the entire value on one line.

Default:

/usr/lpp/Printsrv/classes/ipp.jar:\
/usr/lpp/Printsrv/classes/ippreal.jar:\
/usr/lpp/Printsrv/classes/ippserver.jar

JAVA_HOME

The path that is used to locate Java files. The IPP Server can use Java 7.1 or Java 8.0. This environment variable is optional. However, you must set it if you did not install Java files in the default Java directory.

JAVA_HOME must specify the path of the 31-bit version of Java because the IPP Server does not support the 64-bit version.

Default: /usr/lpp/java/J8.0 or /usr/lpp/java/J7.1 if J8.0 does not exist.

Example: JAVA_HOME=/usr/lpp/java/J8.0