Tag Archives: OutOfMemoryError

OutOfMemoryError: PermGen space

Tweet Today, during load testing I saw one of those dreaded “java.lang.OutOfMemoryError: PermGen space” errors on our fairly large web application deployed in Tomcat running on Sun JDK 1.5. We used to use the default (64m) for the perm space. I bumped … Continue reading

Posted in Java, Performance tuning | Tagged , | Leave a comment