Specify the Java heap size as -Xmx256m in the Secure Agent properties. If you already configured a heap size value that is higher than 256 MB in the JVM options for the Secure Agent, do not change it.
Perform the following steps to configure the JVM memory:
1In Administrator, select the Secure Agent listed on the Runtime Environments tab.
2Click Edit.
3In the System Configuration Details section, select Data Integration Service as the service and DTM as the type.
4Edit the JVMOption1 property, and enter -Xmx256m.