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Notes on Portal Component
3-39
Notes on Using Administrative Console
• In the setting example of definition in the server that is displayed on the scenario registration
window or the USP addition window, Windows NT® server is used.
Example: file:/temp/scenario/scenario.jar
Make the actual settings in accordance with the syntax for the Solaris™ Operating Environment
system.
• If only a host name is specified to start the Administrative console, an error may occur when the
operation control function is used because of the DNS settings.
Example: http://hostA/portalworks/PWAdminSystem
In such cases, specify FQDN as shown in the following example. In addition, when the URL is
specified for adding USP, be sure to specify FQDN.
Example: http://hostA.domain.com/portalworks/PWAdminSystem
Setting the Heap Size in the Java Execution Environment
It is recommended to set the heap size in the Java execution environment to 256 MB or more.
The procedure for changing the heap size is as follows:
(1) Start the Interstage Management Console.
(2) Select [System], [WorkUnit], and then [PortalServer].
(3) Add the following options to [JavaVM option]:
-XX:NewSize=64m, -XX:MaxNewSize=64m, -Xms256m, -Xmx256m
(4) Restart [PortalServer] WorkUnit.
Select the [Operation] tab and restart [PortalServer].
Change the values for -XX:NewSize, -XX:MaxNewSize, -Xms, and -Xmx according to the environment
of the machine on which the Portal component is installed and the scope of using the Portal component.
-Xmsn
Specify the number of bytes for the initial size (n) of the memory allocation pool.
The value to be specified must be a multiple of 1024 that is greater than 2 megabytes.
To specify the value in kilobytes, suffix the value with character k or K.
To specify the value in megabytes, suffix the value with character m or M.
The default is 64 megabytes.
-Xmxn
Specify the number of bytes for the maximum size (n) of the memory allocation pool.
Specify the same value as the size specified for the -Xms option.
-XX:NewSize=64m, -XX:MaxNewSize=64m
When specifying 256 MB or more for the maximum size of the memory allocation pool, specify also
these three Java execution options.