I am running TC 8.0.24. It's been stable ever since I installed it. I
have been making changes/enhancements to a web app that has been in
production for many years. I have now encountered a situation when I
request a certain page, the entire Tomcat process dies. Literally, the
Windows service is stopped. There are no errors in any of the Tomcat
log files. It's like I went to the task manager and killed the process
from there. Fortunately it's on a development machine. But I've got to
figure this out before I put it on a production machine.
I have been developing web apps for over 15 years. I've obviously had
lots of bugs in my code over the years. But I've never encountered a
situation where a coding problem caused the entire web app server to
die. I'm am pretty much certain that it's something I'm doing in my
code to cause it. But in my opinion, no matter what happens in the
code, TC shouldn't completely die, correct? So it looks like my bad
code has possibly exposed a vulnerability in TC. it's very frustrating
and just about impossible to debug when every time I call the page that
has the problem, I then have to wait 3-4 minutes after restarting the TC
service for it to come back up before I can do anything again. I'm
pretty much relegated to table-top visual debug of the code and hope I
accidentally see what's wrong. Difficult process at best. I feel like
I'm shooting blind.
I guess my question is, do you have any suggestions for anything my code
might do that could kill the process? At least it might give me a start
at what to look for.
Thanks.
Jerry
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