Hi Vinay,
If i am not wrong you are referring to
#JAVA_MAX_PERM_SIZE=128M
#JAVA_PERM_SIZESET=-XX:MaxPermSize=${JAVA_MAX_PERM_SIZE}
Please refer the “webMethods_Installation_Guide_7_1_2_and_7_2.pdf” page 122 to “Increase PermGen Space on UNIX, IBM i5, and Mac Systems”
Th ease settings are part of server.bat/server.sh which will be available at " Integration Server_directory/bin" directory of your webMethods installation
Hope this info is helpful to you.
—Venkata Vidya Sagar Pokuru
#webMethods#Integration-Server-and-ESB#webMethods-Archive