Novell ACCESS MANAGER 3.1 SP2 - ACCESS GATEWAY GUIDE 2010 Manual page 167

5 Find the following line in the file:
JAVA_OPTS="${JAVA_OPTS} -Dnids.freemem.threshold=0"
6 Change the
-Dnids.freemem.threshold
This prevents user sessions from using up all the memory and ensures that there is free memory
available so that the other internal Java processes can continue to function. When this threshold
is reached, the user receives a 503 server busy message and a threshold error message is logged
to the
catalina.out
7 Save your changes, then restart Tomcat.
8 Copy the modified file to each Access Gateway in the cluster, then restart Tomcat on each
machine.
Modifying the Java Parameters on Windows
1 Log in to the Access Gateway as the administrator.
2 Open the Tomcat configuration utility.
/Program Files/Novell/Tomcat/bin/tomcat5w.exe
3 Click the Java tab.
4 In the Java options section, find the following line:
-Dnids.freemem.threshold=0
If the line does not exist, you need to add it.
5 Change the
-Dnids.freemem.threshold
This prevents user sessions from using up all the memory and ensures that there is free memory
available so that the other internal Java processes can continue to function. When this threshold
is reached, the user receives a 503 server busy message and a threshold error message is logged
to the file.
stdout.log
6 Change the Maximum memory pool size to 2048.
This allows Java to use 2 GB of memory.
7 Save your changes, then restart Tomcat.
8 Repeat these steps for each Access Gateway in your cluster.
value from 0 to a value between 5 and 15.
file.
value from 0 to a value between 5 and 15.
Access Gateway Maintenance 167