and could there be some network congestion in your live environment? Ta Matt
-----Original Message----- From: Shapira, Yoav [mailto:[EMAIL PROTECTED] Sent: 20 September 2004 15:05 To: Tomcat Users List Subject: RE: performance problem Hi, Clues no, but a question to ask yourself: do you really need Apache HTTPd in front? Yoav Shapira Millennium Research Informatics >-----Original Message----- >From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] >Sent: Friday, September 17, 2004 3:06 PM >To: [EMAIL PROTECTED] >Subject: performance problem > >I have an apache/tomcat environment that is experiencing performance >problems. > >My production environment has apache on one win2k box, and the two tomcat >instances on another win 2k box. > >When I load test the my application directly against either of the tomcat >instances, I get about 150 req/s. When I test with apache in front, I get >10 req/s. This was with apache server temporarily placed on same network >segment as tomcat box. > >I recreated the production setup on a couple of developer workstations >(slightly slower hardware than the production environment), and got > 70 >req/s. > >Apache and tomcat conf files are essentially identical in both >environments. > >Does anyone have any clues? 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]
Any opinions expressed in this E-mail may be those of the individual and not necessarily the company. This E-mail and any files transmitted with it are confidential and solely for the use of the intended recipient. If you are not the intended recipient or the person responsible for delivering to the intended recipient, be advised that you have received this E-mail in error and that any use or copying is strictly prohibited. If you have received this E-mail in error please notify the beCogent postmaster at [EMAIL PROTECTED] Unless expressly stated, opinions in this email are those of the individual sender and not beCogent Ltd. You must take full responsibility for virus checking this email and any attachments. Please note that the content of this email or any of its attachments may contain data that falls within the scope of the Data Protection Acts and that you must ensure that any handling or processing of such data by you is fully compliant with the terms and provisions of the Data Protection Act 1984 and 1998.
--------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
