Java rookie < two > Eclipse launches Tomcat error: Exception:java.lang.OutOfMemoryError thrown from the Uncaughtexceptionhandler In thread "main"

9.1 Today I do not know when I was blind to the eclipse when the key pressed, and then start the program when the error will be:

As follows:

Exception:java.lang.OutOfMemoryError thrown from the Uncaughtexceptionhandler in thread "main" (overflow memory Error)

Solution:

Then you find that you have set up the expansion heap memory is not, to reset

Restart the project, OK solved!! Ha ha haha

Java rookie < two > Eclipse launches Tomcat error: Exception:java.lang.OutOfMemoryError thrown from the Uncaughtexceptionhandler In thread "main"