Hello James, > Von: James H. H. Lampert <jam...@touchtonecorp.com.INVALID> > Gesendet: Samstag, 4. Februar 2023 01:39 > An: Tomcat Users List <users@tomcat.apache.org> > Betreff: Having trouble with Tomcat crashes. Interesting memory numbers in > Manager > > One of our customers, one who basically pushes our Tomcat webapp to the > limit, is having trouble with crashes. > > Some interesting numbers are showing up in Server Status, in Manager: > > nursery-allocate has initial 512M, total 1152M, maximum 1152M, used > 587.05M. > > nursery-survivor has initial 512M, total 128M, maximum 128M, used 128M > (how exactly can initial exceed maximum?!?) > > Everything else looks quite low. > > They're on 8.5.73, running under Java 8.0.5.5, on an AS/400. > > Does anybody here have any ideas? Can anybody here explain the odd > numbers for nursery-survivor? > > -- > JHHL > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > For additional commands, e-mail: users-h...@tomcat.apache.org
Could you describe "crash" in a bit more detail? - does the tomcat / java process run but is unresponsive? - does the java process crash itself (then there should be a logfile written)? - Is there any OOM message in the logfiles? - Is the process still alive but CPU at 100% ? This information would help to narrow down the issue. Greetings, Thomas --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
