ColdFusion 10 Update 10
Windows Server 2008 R2
Java 1.7.0_21
I am trying to figure Full GCs to run every 10 minutes. I have used the gcInterval JVM arg in the past on earlier versions of ColdFusion with success, but I have confirmed with verbose GC logs that Full GCs are still happening on the hour (Unless the Old Gen gets so full that it forces a full collection).
Here are the full JVM args from ColdFusion10\cfusion\bin\jvm.config (line breaks added for readability)
Is there something else I need to be doing to get this working on ColdFusion 10?
java.args=
-server
-Xms4072m
-Xmx4072m
-XX:PermSize=512m
-XX:MaxPermSize=512m
-Dsun.rmi.dgc.client.gcInterval=600000
-Dsun.rmi.dgc.server.gcInterval=600000
-XX:+UseParallelGC
-XX:+UseParallelOldGC
-Xloggc:gc.log
-verbose:gc
-XX:+PrintGCDetails
-XX:+PrintGCDateStamps
-XX:+PrintGCTimeStamps
-XX:+UseGCLogFileRotation
-XX:NumberOfGCLogFiles=5
-XX:GCLogFileSize=1024K
-Xbatch
-Dcoldfusion.home={application.home}
-Dcoldfusion.rootDir={application.home}
-Dcoldfusion.libPath={application.home}/lib
-Dorg.apache.coyote.USE_CUSTOM_STATUS_MSG_IN_HEADER=true
-Dcoldfusion.jsafe.defaultalgo=FIPS186Random
-Dcoldfusion.classPath={application.home}/lib/updates,{application.home}/lib,{application.home}/lib/axis2,{application.home}/gateway/lib/,{application.home}/wwwroot/WEB-INF/flex/jars,{application.home}/wwwroot/WEB-INF/cfform/jars
