Your perm size is way too small for a heap of 4GB (assuming you use a good portion of that heap).
Check the logs for error messages just before the service locks up and you'll probably see out of memory errors. If so, make the perm size larger. -- WSS4CF - WS-Security framework for CF http://wss4cf.riaforge.org/ On 22 March 2011 20:17, tom vallee <[email protected]> wrote: > > i upgrade to the latest JDK version and the coldfusion stop responding this > night at 3 am > > it doesn't solve my problems >>Are you stuck on that JDK version for any reason? The first thing I'd do >>would be to upgrade it. It is 20 updates behind. >> >>Next, have you checked anything like jconsole to see what is going on when >>this spike happens? >> >>.:.:.:.:.:.:.:.:.:.:.:.:.:. >>Bobby Hartsfield >>http://acoderslife.com >>http://cf4em.com >> >> >>HI, >> >>i have a few problems with one of my server : >> >>Win2008 R2 >>Coldufsion 8.0.1 x64 >>Java 1.6.0_04 >> >>Dual Xeon Quad Core >>32gb RAM >> >>Sometimes the CPU goes up to 100% and I need to restart the coldfusion >>service and everything goes back normal >> >>Sometimes, coldfusion stop responding, if i type my website in internet >>explorer, it's not responsing but IIS is responding >> >>i think it might be the JVM settings, >> >>here are my jvm settings >> >>java.args=-server -Xmx4096m -Xms4096m -Dsun.io.useCanonCaches=false >>-XX:PermSize=64m -Xincgc -XX:NewSize=48m -XX:SurvivorRatio=4 >>-XX:MaxPermSize=192m -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/cfform/jars,"C:\\Program >>Files (x86)\\Efflare\\ImageCR3Service\\imagecr3.jar" >> >> >>help! > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:343196 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
