NonStop Servlets for JavaServer Pages (NSJSP) 6.0 System Administrator's Guide

Configuring NSJSP
NonStop Servlets for JavaServer Pages (NSJSP) 6.0 System Administrator’s Guide—544548-004
3-4
servlet.config
-Xss maximum-stack-size
maximum-stack-size
In Example 3-1 the maximum-stack-size is being set to128 KB, which
indicates the maximum stack size that can be used by a Java thread.
-Xnoclassgc
The -Xnoclassgc optional argument stops the Java class garbage collection.
By default, the Java runtime reclaims space for unused Java classes. Including
this optional argument may prevent any memory-leak problems.
-Djava.util.logging.manager
By default, this argument is set to
org.apache.juli.ClassLoaderLogManager.
For more information on java.util.logging.manager, see Logging in
NSJSP 6.0 on page 6-1.
-Djava.util.logging.config.file
By default, this argument is set to
$env(NSJSP_HOME)/conf/logging.properties.
For more information on java.util.logging.config.file, see Logging
in NSJSP 6.0 on page 6-1.
-Djavax.management.builder.initial
NSJSP 6.0 provides a NonStop-specific MBean server builder class to create
an MBean server that is used during admin operations.
The default value is
com.tandem.servlet.jmx.NSJSPMBeanServerBuilder.
For more information on MBeans, refer -
http://java.sun.com/j2se/1.5.0/docs/guide/jmx/index.html.
-Djava.security.manager
Sets the Java Security Manager for the NSJSP 6.0 server and is used to
control access, defined in a policy file, to various parts of the server code.
The default value is None, which means that NSJSP 6.0 runs without a
Security Manager.
-Djava.security.policy==<file>
Sets the Java Security Manager policy file because there is no defined policy.
However, if security is needed, the file
NSJSP_HOME/conf/iTP_catalina.policy can be used.