On Ubuntu 12 server and Tomcat 7, I load test my spring mvc application for one specific REST get method. (using an online load test tool)
For 1 user per second and over a minute it works fine. But when I load test 50 users per second, after a short while tomcat shutsdown, so I have to restart it again. I checked logs but no error was there.
Where can I start to find the problem? Becoming slow, or unresponsive could be something that I could understand, but shuting down dont make sense.