Altering maximum JVM Heap Size to 1024 gives error.
Environment:
CF9
O/S Windows 2003 R2 Sp2
CPU XEON
RAM 2Gb
After installing ColdFusion one of the settings that gets changed is:
Server Settings > Java and JVM > Maximum JVM Heap Size (MB) 1024
ColdFusion Application service will not start with this setting. An error file is created in \ColdFusion9\runtime\bin\hs_err_pid1234.log (where 1234 number changes). The log file details are long so will paste a sample soon.
Arguments to the JVM are:
java.args=-server -Xmx1024m -Dsun.io.useCanonCaches=false -XX:MaxPermSize=192m -XX:+UseParallelGC -Dcoldfusion.rootDir={application.home}/../ -Dcoldfusion.libPath={application.home}/../lib -Dcoldfusion.classPath={application.home}/../lib/updates,{application .home}/../lib,{application.home}/../gateway/lib/,{application.home}/.. /wwwroot/WEB-INF/flex/jars,{application.home}/../wwwroot/WEB-INF/cffor m/jars
The 1024m max JVM is one of the commonly recommended changes. Why would altering maximum JVM setting from 512m stop ColdFusion from functioning?