Increase the memory allocation pool for the Tomcat server.
Modify the JAVA_OPTS variable to increase the amount of memory available
toIBM® UrbanCode™
Release. The JAVA_OPTS variable is used by the Tomcat server to configure its
environment when it starts.
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Open the /UCR_install/server/tomcat/bin/setenv.bat
file
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Modify the -Xms variable.
The -Xms variable is the initial heap size in bytes. The format is
-Xmssize. The size must be a multiple of 1024
and be at least 1 MB. To indicate kilobytes append k; for megabytes append
m, and for gigabytes append g. There is no space between
-Xms and size.
For example, you might use the following code fragment to set the initial heap size to 256
megabytes: set JAVA_OPTS=%JAVA_OPTS% -Xms256m.
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Modify the -Xmx variable.
The -Xmx variable is the maximum heap size in bytes. The maximum heap
size must be equal to or greater than the initial heap size.