ya i am also agree with rruiz if u getting problems like this ,use killall java in linux
Rodrigo Ruiz <[EMAIL PROTECTED]> wrote: Maybe you have some non-daemon threads running. This would prevent the JVM from exiting. I would do the following: - Once the java process is "frozen", ask it a thread stack dump (I do not remember well, but I think in Linux you must send the process a QUIT signal) - In the trace you should see all threads still alive. Check if any of them is yours. Such a thread could be the problem source. - Sometimes converting the thread in a daemon is enough. Other times you need to ensure a clean stop, in which case you could implement it through a ServletContextListener. HTH, Rodrigo Ruiz dejw wrote: > Hi, > I have tomcat 4.1.30 installed on linux red hat 9 with java version > 1.4.1_03. Sometimes when I shutdown tomcat by using shutdown script it > remains java process in memory which I have to kill manually. Only > then I can start up tomcat again. What can be the reason of this? I'm > using GridSphere portal framework with gridportlets whithin the > tomcat, maybe some bad written portlets or servlets are able to freeze > java process of tomcat? > > Dawid Szejnfeld, PSNC > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > -- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.727 / Virus Database: 482 - Release Date: 27/07/2004 --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------- Do you Yahoo!? New and Improved Yahoo! Mail - 100MB free storage!
