Thanks for all the help guys, I think I found the problem. It appears that after a delay the next attempt to access the database to sign on with the SingleSignOn valve, using a JDBCRealm, throws SocketExceptions about a Broken pipe. I think my firewall is resetting the connection when it does not detect any traffic after 3 hours. I am looking into how long I should make the timeout, suggestions?
The thread kill and the gc statements helped a lot and I am sure will come in handy in the future, I opened another thread about why DBCP is not used for SingleSignOn, check it out if you are interested. Thanks again, Keith -----Original Message----- From: Keith Bottner [mailto:[EMAIL PROTECTED] Sent: Monday, August 09, 2004 9:08 AM To: 'Tomcat Users List' Subject: RE: Tomcat stops responding I have allocated 256M to the JVM running Tomcat and it has never gone above 25M. I have received no out of memory exceptions. The machine in question has 2gig of RAM. -----Original Message----- From: Nandish Rudra [mailto:[EMAIL PROTECTED] Sent: Monday, August 09, 2004 8:45 AM To: 'Tomcat Users List' Subject: RE: Tomcat stops responding Check logs for outofmemory exception. If the log has no exceptions check your memory usage. NR -----Original Message----- From: Keith Bottner [mailto:[EMAIL PROTECTED] Sent: Monday, August 09, 2004 9:41 AM To: [EMAIL PROTECTED] Subject: Tomcat stops responding After I deploy my application everything immediately works fine, no problems. Then after some time (haven't narrowed it down yet but it seems to be several hours) Tomcat stops responding to requests. During this time there are little to no requests of Tomcat. Does anybody know why this might be occurring? Thanks in advance, Keith Have you ever noticed that the word 'complaint' and 'compliant' are spelled almost the same except the transposition of a single letter. I wonder why that is? --------------------------------------------------------------------- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
