RE: 100% CPU when Tomcat 5.5.20 is run on Windows Server 2003 on VM machine
Remove the war file and restart. If Tomcat doesn't go to 100%, then the problem is with the application. If it does, then provide more details as others have requested. -Original Message- From: Joseph Freemaker [mailto:joseph_freema...@yahoo.com] Sent: Sunday, May 09, 2010 9:48 AM To: users@tomcat.apache.org Subject: Re: 100% CPU when Tomcat 5.5.20 is run on Windows Server 2003 on VM machine Hi, Tomcat immediately goes to 100% CPU usage after starting on a VM machine. Have disabled AJP. The war file application starts, however the Windows tomcat process is at 100% CPU usage. The messages (they all are the typical messages) in the Tomcat log provide no hints on what the issue may be. Any suggestions would be appreciated. Thanks *** NOTICE * This message is intended for the use of the individual or entity to which it is addressed and may contain information that is privileged, confidential, and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient or the employee or agent responsible for delivering this message to the intended recipient, you are hereby notified that any dissemination, distribution, or copying of this communication is strictly prohibited. If you have received this communication in error, please notify us immediately by reply or by telephone (call us collect at 512-343-9100) and immediately delete this message and all its attachments. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: 100% CPU when Tomcat 5.5.20 is run on Windows Server 2003 on VM machine
Hi, Tomcat immediately goes to 100% CPU usage after starting on a VM machine. Have disabled AJP. The war file application starts, however the Windows tomcat process is at 100% CPU usage. The messages (they all are the typical messages) in the Tomcat log provide no hints on what the issue may be. Any suggestions would be appreciated. Thanks
RE: 100% CPU when Tomcat 5.5.20 is run on Windows Server 2003 on VM machine
From: Joseph Freemaker [mailto:joseph_freema...@yahoo.com] Subject: Re: 100% CPU when Tomcat 5.5.20 is run on Windows Server 2003 on VM machine Tomcat immediately goes to 100% CPU usage after starting on a VM machine. JVM version? Any suggestions would be appreciated. Take some thread dumps and find out who's spinning on what. http://wiki.apache.org/tomcat/HowTo#How_do_I_obtain_a_thread_dump_of_my_running_webapp_.3F - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: 100% CPU when Tomcat 5.5.20 is run on Windows Server 2003 on VM machine
JVM is 1.5.0.07 From: Caldarale, Charles R chuck.caldar...@unisys.com To: Tomcat Users List users@tomcat.apache.org Sent: Sun, May 9, 2010 8:14:28 AM Subject: RE: 100% CPU when Tomcat 5.5.20 is run on Windows Server 2003 on VM machine From: Joseph Freemaker [mailto:joseph_freema...@yahoo.com] Subject: Re: 100% CPU when Tomcat 5.5.20 is run on Windows Server 2003 on VM machine Tomcat immediately goes to 100% CPU usage after starting on a VM machine. JVM version? Any suggestions would be appreciated. Take some thread dumps and find out who's spinning on what. http://wiki.apache.org/tomcat/HowTo#How_do_I_obtain_a_thread_dump_of_my_running_webapp_.3F - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: 100% CPU when Tomcat 5.5.20 is run on Windows Server 2003 on VM machine
Joseph Freemaker wrote: Hi, Tomcat immediately goes to 100% CPU usage after starting on a VM machine. Have disabled AJP. The war file application starts, however the Windows tomcat process is at 100% CPU usage. The messages (they all are the typical messages) in the Tomcat log provide no hints on what the issue may be. Any suggestions would be appreciated. You might start by indicating which Tomcat, which JVM, which Windows, where you got this Tomcat, how you are starting it, which applications are configured in it, and what these typical log messages are. Alternatively, you could make a donation to the forum so that we could buy a crystal ball. Pid is not lending his. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
[OT] Re: 100% CPU when Tomcat 5.5.20 is run on Windows Server 2003 on VM machine
On 9 May 2010 20:51, André Warnier a...@ice-sa.com wrote: Alternatively, you could make a donation to the forum so that we could buy a crystal ball. Pid is not lending his. ... but then we'd have to answer the questions... Besides, I *have* a crystal ball. But I think I need to re-tune its chronos circuitry, all it's showing is re-runs of '70s American cop shows. I really hope it's mis-tuned, as that would be a horrible vision of the future. - Peter - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: [OT] Re: 100% CPU when Tomcat 5.5.20 is run on Windows Server 2003 on VM machine
From: peter.crowth...@googlemail.com [mailto:peter.crowth...@googlemail.com] On Behalf Of Peter Crowther Subject: [OT] Re: 100% CPU when Tomcat 5.5.20 is run on Windows Server 2003 on VM machine all it's showing is re-runs of '70s American cop shows. Stirfry Hooch? Time to move off-planet... - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
