Creme JVM is one of the recommended and certified JVM's for use for Oracle MSCA(Mobile Supply Chain Applications). The recommended commandline for launching the JVM is as follows: "\Windows\creme\bin\creme.exe" –Of -tiny -ntb -classpath \mwagui\lib\j8284179_3p.zip;\mwagui\lib\j8284179_fnd.zip; Even though this is published on the Oracle site there is a parameter that can cause serious performance degradation. The -Of option Sets the console output to be redirected to a jscpout.txt file located in the root directory. This
is equivalent to logging and substantially increases the response
times. Once we got rid of this option the MSCA / MWA response times were
halved straight away. |