If you are running Redhat version 9.0, then it might be a problem with NPTL( stands for Native POSIX Threading Library and it is a new form of threading introduced in RedHat with version 9.0 in RedHat 9).
Try setting the following environment variable: LD_ASSUME_KERNEL=2.4.1 There is a complete description with links to other information in a previous thread with subject was "Tomcat jitters then hangs" - search the list archives for further information. --Terry ----- Original Message ----- From: "Mindaugas Genutis" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Wednesday, January 07, 2004 3:49 AM Subject: Tomcat hangs > > Hello, > > Our Tomcat hangs once in a few days. When the load is larger, sometimes it > hangs even a few times a day. > > Our system configuration is: > > Tomcat 4.1.24 > JVM 1.4.2 > Linux Redhat 2 GB RAM > > We have deployed a big JSP application on our Tomcat. Mostly it does > database (MySQL) / XML processing. When Tomcat hangs, we can't stop it > with the stop script. We need to 'kill' or even 'kill - 9' it. > > Can someone please suggest where should I start the research. Look for > bugs in the JSPs, configure memory usage etc? > > Thanks, > > -- > Kaunas Regional Distance Education Center > Programmer > Phone: +370 674 05232 > WWW: http://distance.ktu.lt > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
