Yes, if it isn't supported by your jdk, you can remove it. I don't think IBM have and need this parameter.
Emmanuel Carlson, David a écrit :
I am attempting to install continuum-1.1-beta-2 on an IBM AIX box. I am getting a Command-line option unrecoginzed error when I run plexus.sh (See console output below). I think this is because MaxPermSize is a Sun specific command line argument (based on this document: http://developers.sun.com/learning/javaoneonline/2007/pdf/TS-2023.pdf) and I am tempted to remove this option from the script. Is anybody else seeing this? Is removing this command-line option the correct thing to do? Thanks, Dave $JAVA_HOME/bin/java -version java version "1.5.0" Java(TM) 2 Runtime Environment, Standard Edition (build pap32dev-20051104) IBM J9 VM (build 2.3, J2RE 1.5.0 IBM J9 2.3 AIX ppc-32 j9vmap3223-20051103 (JIT enabled) J9VM - 20051027_03723_bHdSMR JIT - 20051027_1437_r8 GC - 20051020_AA) JCL - 20051102 system(user) DIR...> /usr/apps/propertyit/continuum/continuum-1.1-beta-2/bin $ ./plexus.sh Using PLEXUS_HOME: /usr/apps/continuum/continuum-1.1-beta-2 Using PLEXUS_BASE: /usr/apps/continuum/continuum-1.1-beta-2 Using PLEXUS_TMPDIR: /usr/apps/continuum/continuum-1.1-beta-2/temp Using JAVA_HOME: /usr/java5 JVMJ9VM007E Command-line option unrecognised: -XX:MaxPermSize=128m Could not create the Java virtual machine.
