No noticeable slowdown here. The real benefit is the ease of configuration and single port for multiple instances of Tomcat + static content through Apache.
Tony Worthington Sr. Technical Analyst Kohl's Department Stores N56 W17000 Ridgewood Drive Menomonee Falls, WI 53051 262.703.5911 (phone) [EMAIL PROTECTED] www.Kohls.com From: Jason Miller <[EMAIL PROTECTED]> To: [email protected] Date: 12/09/2008 05:18 PM Subject: Re: Proxy Apache Web Server to Tomcat issues Sent by: "Action Request System discussion list(ARSList)" <[email protected]> ** Our load isn't all that heavy, I think I will just have to try it as see how it goes. Have you noticed any slowness using mod_jk with Apache. Seeing as they are both maintained by Apache Software Foundation I wouldn't be surprised if mod_jk and Apache work better together than mod_jk and IIS. Jason On Tue, Dec 9, 2008 at 2:39 PM, Tony Worthington < [EMAIL PROTECTED]> wrote: I can't speak to that one... haven't touched IIS in years. Maybe someone else on the list using mod_jk with Apache in an environment (with heavy load) can comment on performance in that configuration. Our load here is too light to benchmark against any whitepapers. Tony Worthington Sr. Technical Analyst Kohl's Department Stores N56 W17000 Ridgewood Drive Menomonee Falls, WI 53051 262.703.5911 (phone) [EMAIL PROTECTED] www.Kohls.com From: Jason Miller <[EMAIL PROTECTED]> To: [email protected] Date: 12/09/2008 04:01 PM Subject: Re: Proxy Apache Web Server to Tomcat issues Sent by: "Action Request System discussion list(ARSList)" <[email protected]> ** We looked at JK a little bit. I was kind of turned off by the MT benchmarks using mod_JK with IIS. Is the performance with an Apache web server vastly different than with IIS? Jason On Tue, Dec 9, 2008 at 1:46 PM, Tony Worthington < [EMAIL PROTECTED]> wrote: Use mod_jk. It's specifically designed for this purpose. http://tomcat.apache.org/connectors-doc/ JkMount /arsys ajp13 JkMount /arsys/* ajp13 JkMount /rkm ajp13 JkMount /rkm/* ajp13 Tony Worthington Sr. Technical Analyst Kohl's Department Stores N56 W17000 Ridgewood Drive Menomonee Falls, WI 53051 262.703.5911 (phone) [EMAIL PROTECTED] www.Kohls.com From: Jason Miller <[EMAIL PROTECTED]> To: [email protected] Date: 12/09/2008 03:00 PM Subject: Proxy Apache Web Server to Tomcat issues Sent by: "Action Request System discussion list(ARSList)" <[email protected]> ** We are working on bring up a new web server. We want to use Tomcat for the JSP engine and run a full Apache web server as the front end as an app firewall and for static content. We have tried various combinations of mod_proxy, mod_rewrite and even tried mod_proxy_html. We want to proxy traffic on :443/arsys to :8080/arsys on the same server. Static pages work fine, our proxy for :443/rkm to :8080/rkm works and even the Mid-Tier configuration works from :443/arsys/shared/config/config.jsp to :8080/arsys/shared/config/config.jsp. We also tried setting up a ProxyFilter section in C:\Program Files\AR System\Mid-Tier\WEB-INF\web.xml as suggested in "Configuring Apache 2.0.x to work as a Proxy server using mod_proxy on UNIX" (KM-000000025464) without any success (after restarting Tomcat). When we try to access an actual Remedy form, the new 7.1 Loading icon sits in the middle of the page and nothing ever happens, not an even timeout. We have set the MT logs to Fine and watching the logs do not show any activity during this Loading period (no looping). The last line of the log if access by :8080 directly or through Apaches :443 is: Dec 9, 2008 12:11:38 PM - FINE (com.remedy.log.SERVLET) : server:<servername>||app:null||form:Home Page||view:Support View||file:||appResource:null||size:3 Opening the same URL path from :8080/arsys is 93 lines and :443/arsys is only 30 lines (let me know if you wish to see the missing content, this posting is getting long enough without it) Has anybody else running a full Apache front end had these kinds of issues? Any suggestions as to the proper way to configure this type of setup (I am not terribly Apache literate)? Environment ---- firewall (only allowing 443 from the cloud) ---- Web Server OS: Window 2003 JSP Engine: Tomcat 5.5.26 Port 8080 Web Server: Apache 2.2 Port 443 Mid Tier 7.1 patch 3 ---- DMZ ---- ARS Server OS: Window 2003 DB. MS SQL 2005 ARS 7.0.01 patch 6 Thanks, Jason __Platinum Sponsor: www.rmsportal.com ARSlist: "Where the Answers Are" html___ CONFIDENTIALITY NOTICE: This is a transmission from Kohl's Department Stores, Inc. and may contain information which is confidential and proprietary. If you are not the addressee, any disclosure, copying or distribution or use of the contents of this message is expressly prohibited. If you have received this transmission in error, please destroy it and notify us immediately at 262-703-7000. CAUTION: Internet and e-mail communications are Kohl's property and Kohl's reserves the right to retrieve and read any message created, sent and received. Kohl's reserves the right to monitor messages by authorized Kohl's Associates at any time without any further consent. __Platinum Sponsor: www.rmsportal.com ARSlist: "Where the Answers Are" html___ CONFIDENTIALITY NOTICE: This is a transmission from Kohl's Department Stores, Inc. and may contain information which is confidential and proprietary. If you are not the addressee, any disclosure, copying or distribution or use of the contents of this message is expressly prohibited. If you have received this transmission in error, please destroy it and notify us immediately at 262-703-7000. CAUTION: Internet and e-mail communications are Kohl's property and Kohl's reserves the right to retrieve and read any message created, sent and received. Kohl's reserves the right to monitor messages by authorized Kohl's Associates at any time without any further consent. __Platinum Sponsor: www.rmsportal.com ARSlist: "Where the Answers Are" html___ ********************************************************************** CONFIDENTIALITY NOTICE: This is a transmission from Kohl's Department Stores, Inc. and may contain information which is confidential and proprietary. If you are not the addressee, any disclosure, copying or distribution or use of the contents of this message is expressly prohibited. If you have received this transmission in error, please destroy it and notify us immediately at 262-703-7000. CAUTION: Internet and e-mail communications are Kohl's property and Kohl's reserves the right to retrieve and read any message created, sent and received. Kohl's reserves the right to monitor messages by authorized Kohl's Associates at any time without any further consent.
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