BO4 - Tomcat service crashed couple of times in last few days - trying to determine cause

Hi,

We have experienced a couple of Tomcat service crashes in last couple of days.

Nothing changed system-wise.

Running BO4 SP08.

How can we determine what is causing this crashing?  - Had a look in the logs but nothing obvious – please see attached with a view to preventing further re-occurences.

Thanks