Hi, Tomcat version "5.5.20" Java version "1.5.0_09"
I run a production system with an single WAR file which communicates to an outside-world web-service via a ActiveMQ. Also it connects to an FTP service and does some image manipulation as well. Spring is being used for IOC, and JDBC (JDBCTemplate of Spring) is used for persisting. When there are heavy queries on server, even though the free memory is there for JVM it quickly utilizes memory and JVM seems not to garbage collect even after users logging out. I changed many JVM parameters with no luck and currently it is: -server -Xms512m -Xmx2048m -XX:NewSize=128m -XX:MaxNewSize=128m -XX:SurvivorRatio=4 Found a couple of articles on Tomcat classloader issue, but this is not rellay at the deployment of the WAR. Any advice is welcome to enhance this massive page loading slowness and out-of-memory problem. Thanks Maduranga -- Maduranga --------------------------------------------------------------------- To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
