thank you! I'm not sure how to set -XX:+HeapDumpOnOutOfMemoryError I found somewhere I have to add it to JAVA_OPTS in catalina.sh
export JAVA_OPTS="-Xmx32000000 -Djava.awt.headless=true -XX:+HeapDumpOnOutOfMemoryError" is that right? is catalina.sh in $CATALINA_HOME/bin right script to edit? Tomcat doesn't start after I changed it Caldarale, Charles R wrote: > >> From: dfobox [mailto:dfo...@gmail.com] >> Subject: Re: Migrating website from own server to hosting company >> >> Caused by: java.lang.OutOfMemoryError: Java heap space >> >> does it mean 32 Mb heap memory size isn't enough to >> resize 800 Kb picture? > > Maybe. A 32 MB heap is hardly enough to do anything, these days. You may > have a memory leak, or you may simply need a larger heap. You can set > -XX:+HeapDumpOnOutOfMemoryError to find out what the state of the world is > at the time of the error. You can also use various JDK tools such as > jconsole, jmap, and jhat to monitor a running instance of your Tomcat. > Any of the numerous heap profilers would also help. > > - Chuck > > > THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY > MATERIAL and is thus for use only by the intended recipient. If you > received this in error, please contact the sender and delete the e-mail > and its attachments from all computers. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > For additional commands, e-mail: users-h...@tomcat.apache.org > > > -- View this message in context: http://www.nabble.com/Migrating-website-from-own-server-to-hosting-company-tp23708196p23713893.html Sent from the Tomcat - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
