On Thu, Nov 3, 2011 at 16:25, celtic man <dheerajman...@hotmail.com> wrote: > > I see these errors(tomcat 6) : > > Exception in thread "http-bio-8080-exec-21" > java.lang.OutOfMemoryError: PermGen space > Exception in thread "com.mchange.v2.async.ThreadPoolAsynchronousRunner > $PoolThread-#0" java.lang.OutOfMemoryError: PermGen space > > And checked the the JAVA parameters : CATALINA_OPTS=-Xmx4000M > > Do i need to change that to > =-Xms2048M -Xmx2048M -XX:Permsize=512m - > XX:MaxPermsize=512m ?? >
-Xmx only affects the heap, and here you have an OOM at the permgen level, so yes you need to use -XX:MaxPermSize. -- Francis Galiegue ONE2TEAM Ingénieur système Mob : +33 (0) 683 877 875 Tel : +33 (0) 178 945 552 f...@one2team.com 40 avenue Raymond Poincaré 75116 Paris --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
