Java VM Memory Options

Use the java_vm_options option to specify any additional command line options that are required to start the Java virtual machine (VM).

Use this syntax:

SET OPTION PUBLIC.java_vm_options='java-options';

In the following example, you use java_vm_options to set the maximum heap size of the Java VM to 512 megabytes:

SET OPTION PUBLIC.java_vm_options='-Xmx512m';

In the following example, you set the initial heap size of the Java VM to 32 megabytes:

SET OPTION PUBLIC.java_vm_options='-Xms32m';