Hi, Search the list archives ;) It has to do with your threading library most likely, and you can get around this by setting LD_ASSUME_KERNEL to a lower version.
Yoav Shapira Millennium Research Informatics >-----Original Message----- >From: Daniil Sosonkin [mailto:[EMAIL PROTECTED] >Sent: Tuesday, March 23, 2004 9:59 AM >To: [EMAIL PROTECTED] >Subject: major tomcat problem with hyperthreaded processor > >Hi, > >I'm hoping I'm posting to the right place since I'm in a bit of troubles. >So >here is the problem. I've downloaded latest Tomcat (4.1.30) and installed >it >on Mandrake Linux 9.2 to run under JDK 1.4 (1.4.2_04-b05). It runs nicely; >starts fine; loads my hosts; starts applications; connects to mysql to >create a pool; everthings seems to be working fine. Then I've installed >mod_jk onto apache 1.39 and connected it to tomcat via ajp13. It runs fine; >everything is ok and working. The problem is when I'm trying to shutdown >the >tomcat. I run bin/shutdown.sh; it sends the command I guess and quits. But >the Tomcat doesn't quit. I do `ps -ef` and the processes are still there. >I'm trying to access it and it doesn't work, neither through mod_jk (which >hangs at this point) nor directly. The only way is to kill the process via >`kill -9 pid` and even that doesn't always work. At first I thought that >was >the only problem; but it seems to me that now it is deeper than that. >Recently I was getting problems with connection pool. I was getting wierd >exception: javax.servlet.jsp.JspException: Cannot get a connection, pool >exhausted, cause: Timeout waiting for idle object > >At this point I'm lost. There is an exactly the same setup on different >mashine which works just fine. > >Any help would be greatly appreciated since this is going to be a >production >problem soon. > > Here are the specs: > Mandrake Linux 9.2 with hyperthreading enabled > mySQL 4.0.15 > tomcat 4.1.30 > JVM 1.4.2_04-b05 > mod_jk > apache 1.39 > > thanx in advance > > daniil > > > >--------------------------------------------------------------------- >To unsubscribe, e-mail: [EMAIL PROTECTED] >For additional commands, e-mail: [EMAIL PROTECTED] This e-mail, including any attachments, is a confidential business communication, and may contain information that is confidential, proprietary and/or privileged. This e-mail is intended only for the individual(s) to whom it is addressed, and may not be saved, copied, printed, disclosed or used by anyone else. If you are not the(an) intended recipient, please immediately delete this e-mail from your computer system and notify the sender. Thank you. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
