Re: Tomcat4 performance issue when manually removing compiled jsps in work folder
Duncan, I believe (and could be wrong) that this is intended behaviour. The work directory is like Tomcat's cache of all the webapps it is currently serving. When a request comes in for a page it tries to serve from this directory, if the class file does not exist it generates the .java files from /webapp and then compiles them so that it can serve them. So, the 3s delay and 100% utilisation is expected because Tomcat is recompiling the files so that it can serve them. PJ On Fri, 2004-03-26 at 18:39, Duncan Krebs wrote: Hi, I have had this snag for some time now and its starting to get the best of me. I'm running tomcat 4.1 and when I manually remove the .java and .class files in the /work/standalone folder even after the initial request of recompiling the jsp's tomcat hits 100% on my CPU and the overall response time is delayed by about 3 seconds on each request. As I deleted different sub folders in the work folder (all within the same web application) the degraded performance was consistent with the different sub folders that I was deleting even after the pages were recompiled. Has anyone experienced this before? All of my requests are going through a Servlet controller and I have a lot of classes in my WEB-INF folder that are part of the framework but I don't think that would have anything to do with this. I've also tried rebuilding my entire project from scratch and I'm still having the same issue of a slowed response time of about 3 seconds and tomcat taking all my CPU. Regards, dkrebs - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: JK Connector versus mod_proxy
Hi The primary benefit is, that using mod_jk, the request is not pushed to a proxy. Having a proxy in between gives serveral problems: - Authentication issues (as David mentioned) - Logging issues - Security issues All the last two come from the point, that each and every request is done by the same client [out of tomcats view], namely the apache server. Using proxy, the apache-server itself acts as HTTP Client and connects to tomcat. Using mod_jk, all request parameters are forwarded to tomcat, not using http at all. Tomcat can therefor see the clients IP and other things, that get hidden, if a proxy is in between. However, remember to diable access to tomcats AJP-port from the internet, since any attacker could also use the AJP protocol to give tomcat facked information. He could do a lot of attacks, giving a faked ip address and tomcat would log the wrong information. Regards, Steffen - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat4 performance issue when manually removing compiled jspsin work folder
Duncan, Restarting is like wiping the slate clean in terms of Tomcat's caching in the work directory. So, it is expected that it would take a little while, even just to load the classes in to memory to serve. If you are using JSP I believe that these are always recompiled at start with the class files from the your webapp/WEB-INF/classes and lib directories being loaded in to memory. PJ On Fri, 2004-03-26 at 19:11, Duncan Krebs wrote: Peter, Thanks for the reply. It would make sense that on the request immediately after I delete the .java and .class files in the work folder it would take longer because tomcat has to recompile the jsp's. However even after they are recompiled (not deleted again)and tomcat is restarted subsequent requests continue to take longer and the CPU continues to hit 100%. I wonder if there is a way to analyze the request and see what code is taking so long to execute. - Duncan - Original Message - From: Peter Johnson [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 2:00 AM Subject: Re: Tomcat4 performance issue when manually removing compiled jspsin work folder Duncan, I believe (and could be wrong) that this is intended behaviour. The work directory is like Tomcat's cache of all the webapps it is currently serving. When a request comes in for a page it tries to serve from this directory, if the class file does not exist it generates the .java files from /webapp and then compiles them so that it can serve them. So, the 3s delay and 100% utilisation is expected because Tomcat is recompiling the files so that it can serve them. PJ On Fri, 2004-03-26 at 18:39, Duncan Krebs wrote: Hi, I have had this snag for some time now and its starting to get the best of me. I'm running tomcat 4.1 and when I manually remove the .java and .class files in the /work/standalone folder even after the initial request of recompiling the jsp's tomcat hits 100% on my CPU and the overall response time is delayed by about 3 seconds on each request. As I deleted different sub folders in the work folder (all within the same web application) the degraded performance was consistent with the different sub folders that I was deleting even after the pages were recompiled. Has anyone experienced this before? All of my requests are going through a Servlet controller and I have a lot of classes in my WEB-INF folder that are part of the framework but I don't think that would have anything to do with this. I've also tried rebuilding my entire project from scratch and I'm still having the same issue of a slowed response time of about 3 seconds and tomcat taking all my CPU. Regards, dkrebs - 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]
Re: Tomcat4 performance issue when manually removing compiled jspsin work folder
Peter, Thanks for the reply. It would make sense that on the request immediately after I delete the .java and .class files in the work folder it would take longer because tomcat has to recompile the jsp's. However even after they are recompiled (not deleted again)and tomcat is restarted subsequent requests continue to take longer and the CPU continues to hit 100%. I wonder if there is a way to analyze the request and see what code is taking so long to execute. - Duncan - Original Message - From: Peter Johnson [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 2:00 AM Subject: Re: Tomcat4 performance issue when manually removing compiled jspsin work folder Duncan, I believe (and could be wrong) that this is intended behaviour. The work directory is like Tomcat's cache of all the webapps it is currently serving. When a request comes in for a page it tries to serve from this directory, if the class file does not exist it generates the .java files from /webapp and then compiles them so that it can serve them. So, the 3s delay and 100% utilisation is expected because Tomcat is recompiling the files so that it can serve them. PJ On Fri, 2004-03-26 at 18:39, Duncan Krebs wrote: Hi, I have had this snag for some time now and its starting to get the best of me. I'm running tomcat 4.1 and when I manually remove the .java and .class files in the /work/standalone folder even after the initial request of recompiling the jsp's tomcat hits 100% on my CPU and the overall response time is delayed by about 3 seconds on each request. As I deleted different sub folders in the work folder (all within the same web application) the degraded performance was consistent with the different sub folders that I was deleting even after the pages were recompiled. Has anyone experienced this before? All of my requests are going through a Servlet controller and I have a lot of classes in my WEB-INF folder that are part of the framework but I don't think that would have anything to do with this. I've also tried rebuilding my entire project from scratch and I'm still having the same issue of a slowed response time of about 3 seconds and tomcat taking all my CPU. Regards, dkrebs - 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]
How to pass the options -server -xms64m -Xmx384m to the ajp13 connector
Hello, I want to pass the next jvm parameters to the ajp13 connector to improve the performance. -server -xms64m -Xmx384m How can get this? With worker.inprocess.sysprops=server? I'm using apache 1.3.29, tomcat 4.1.27 and jk connector 1.2 Thanks in advance. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
How can I improve the performance of ajp13 connector?
I've noticed that the performance through tomcat directly ( by port 8080, coyote connector) is much better than request the same page to the apache with ajp13 connector. Is there any way to improve the performance of the ajp13 connector? I'm using apache 1.3.26, tomcat 4.1.27, and jk connector 1.2. Thanks in advance. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat4 performance issue when manually removing compiledjsps in work folder
Peter, I'm getting closer. I installed the latest stable version of Tomcat, copied my web application folder into the tomcat5 webapps folder and this what I have noticed. Any jsp page from the existing web app seems to be getting recompiled and not cached in tomcat. This is what I can't figure out: If I create a new jsp page in the web app and copy the exact source from an existing jsp into the new file (named differently than the existing one), the new jsp is getting cached just fine. When I refresh that page a bunch of times, the response time is instant and my cpu activity stays very low. But when I continue to load any jsp pages from the existing web app, my cpu hits 60%, the response time is slower and they seem to be getting recompiled on every request. Makes no sense, both the new and old jsp page have the same content but the old one seems to keep getting recompiled on every request. Do you have any ideas why Tomcat would be doing this? Thanks again for your help, - Duncan - Original Message - From: Peter Johnson [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 2:35 AM Subject: Re: Tomcat4 performance issue when manually removing compiledjspsin work folder Duncan, Restarting is like wiping the slate clean in terms of Tomcat's caching in the work directory. So, it is expected that it would take a little while, even just to load the classes in to memory to serve. If you are using JSP I believe that these are always recompiled at start with the class files from the your webapp/WEB-INF/classes and lib directories being loaded in to memory. PJ On Fri, 2004-03-26 at 19:11, Duncan Krebs wrote: Peter, Thanks for the reply. It would make sense that on the request immediately after I delete the .java and .class files in the work folder it would take longer because tomcat has to recompile the jsp's. However even after they are recompiled (not deleted again)and tomcat is restarted subsequent requests continue to take longer and the CPU continues to hit 100%. I wonder if there is a way to analyze the request and see what code is taking so long to execute. - Duncan - Original Message - From: Peter Johnson [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 2:00 AM Subject: Re: Tomcat4 performance issue when manually removing compiled jspsin work folder Duncan, I believe (and could be wrong) that this is intended behaviour. The work directory is like Tomcat's cache of all the webapps it is currently serving. When a request comes in for a page it tries to serve from this directory, if the class file does not exist it generates the .java files from /webapp and then compiles them so that it can serve them. So, the 3s delay and 100% utilisation is expected because Tomcat is recompiling the files so that it can serve them. PJ On Fri, 2004-03-26 at 18:39, Duncan Krebs wrote: Hi, I have had this snag for some time now and its starting to get the best of me. I'm running tomcat 4.1 and when I manually remove the .java and .class files in the /work/standalone folder even after the initial request of recompiling the jsp's tomcat hits 100% on my CPU and the overall response time is delayed by about 3 seconds on each request. As I deleted different sub folders in the work folder (all within the same web application) the degraded performance was consistent with the different sub folders that I was deleting even after the pages were recompiled. Has anyone experienced this before? All of my requests are going through a Servlet controller and I have a lot of classes in my WEB-INF folder that are part of the framework but I don't think that would have anything to do with this. I've also tried rebuilding my entire project from scratch and I'm still having the same issue of a slowed response time of about 3 seconds and tomcat taking all my CPU. Regards, dkrebs - 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] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
tomcat 5 send emails
dear all i am trying to upgrade form tomcat4 to 5. but the send mail does not work. can any one please let me know how to config tomcat5 to be able to send emails. i have my own code such as SendMailServlet, the problem lies in the resources for javax.mail.Session, the way this is configured in tomcat4 does not work for t5 regards cheng = Best wishes Z C Wang ___ WIN FREE WORLDWIDE FLIGHTS - nominate a cafe in the Yahoo! Mail Internet Cafe Awards www.yahoo.co.uk/internetcafes - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Configuring Tomcat on different IP's
Uma, This has moved beyond my experiance. Other than experimenting or diving into the source what I suggest now is to reply to this post and edit the subject line to read: Two service on one Tomcat instance.[Was Re: Configuring Tomcat on different IP's] In the hope that someone with more information will respond. You may try google with a search based on tomcat and two or multiple service. Sorry I ran out of ideas. Doug - Original Message - From: [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Monday, March 29, 2004 11:50 PM Subject: Re: Configuring Tomcat on different IP's Doug, I fogot to tell you that the first context has only one .jsp file. Here is the content of that index.jsp file % response.sendRedirect(https://172.27.2.246/IBS/Login.jsp;); % Thanks Uma - 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]
RE: Deaktivate Session-Creation/Handling
Hi, Session handling is mandated by the Servlet Specification: tomcat must implement it. You can't deactivate it. What you can do includes: - Writing an HttpServletRequestWrapper whose getSession methods always return null (or a new empty session, or whatever you need) - Writing any of the available session/attribute/binding listeners to override webapp actions with respect to session behavior. - Telling tomcat not to persist sessions, or otherwise treat them in a custom way by writing your own Manager and plugging it into server.xml. Yoav Shapira Millennium Research Informatics -Original Message- From: Alexander Lazic [mailto:[EMAIL PROTECTED] Sent: Monday, March 29, 2004 4:47 PM To: [EMAIL PROTECTED] Subject: Deaktivate Session-Creation/Handling Hi, i haven't found any way to deaktivate the session generation in tomcat 4.1.2x. As i see it is possible to deaktivate the SessionCookie but not the Session entry in the Url. Unfortunately we have an application which don't _like_ these Session ;-/ Have i overseen somthing or need i a seperate class with an dummy response for the $GETNEWSESSION request in jakarta-tomcat? Can anybody help me please ;-) Thanx al ;-) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] 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]
getRequestURL with Apache/ajp13 and SSL certs
Ok I need some info here. I've been trying to use the HttpServletRequest.getRequestURL in tomcat 5 to return the user's original URL. I need to extract the scheme, port, servername that the client used on his side. From the specs, that method should do it. I first tried getServerName and getServerScheme but later found out that those values are taken from the HTTP attribute SERVER_NAME that is probably overriden by apache to set his own. My problem is. I call a server with his IP adress: let's say 192.168.2.1. That server has a valid certificate install with the common name mysite.cgi.com So I type the url: https://192.168.2.1/myServlet The servlet does some validation and then send a URL redirect to request.getRequestURL() + /myPage; The client ends up on https://mysite.cgi.com/myPage How come??? The client never entered mysite.cgi.com anywhere... I'm confused... Apache 1.3.26 Tomcat 5.0.16 mod_jk with ajp13 Jean-Philippe Bélanger CGI - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tomcat4 performance issue when manually removing compiledjsps in work folder
Could your jsp source files have been modified In the future? -Original Message- From: Duncan Krebs To: Tomcat Users List Sent: 26/03/2004 09:39 Subject: Re: Tomcat4 performance issue when manually removing compiledjsps in work folder Peter, I'm getting closer. I installed the latest stable version of Tomcat, copied my web application folder into the tomcat5 webapps folder and this what I have noticed. Any jsp page from the existing web app seems to be getting recompiled and not cached in tomcat. This is what I can't figure out: If I create a new jsp page in the web app and copy the exact source from an existing jsp into the new file (named differently than the existing one), the new jsp is getting cached just fine. When I refresh that page a bunch of times, the response time is instant and my cpu activity stays very low. But when I continue to load any jsp pages from the existing web app, my cpu hits 60%, the response time is slower and they seem to be getting recompiled on every request. Makes no sense, both the new and old jsp page have the same content but the old one seems to keep getting recompiled on every request. Do you have any ideas why Tomcat would be doing this? Thanks again for your help, - Duncan - Original Message - From: Peter Johnson [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 2:35 AM Subject: Re: Tomcat4 performance issue when manually removing compiledjspsin work folder Duncan, Restarting is like wiping the slate clean in terms of Tomcat's caching in the work directory. So, it is expected that it would take a little while, even just to load the classes in to memory to serve. If you are using JSP I believe that these are always recompiled at start with the class files from the your webapp/WEB-INF/classes and lib directories being loaded in to memory. PJ On Fri, 2004-03-26 at 19:11, Duncan Krebs wrote: Peter, Thanks for the reply. It would make sense that on the request immediately after I delete the .java and .class files in the work folder it would take longer because tomcat has to recompile the jsp's. However even after they are recompiled (not deleted again)and tomcat is restarted subsequent requests continue to take longer and the CPU continues to hit 100%. I wonder if there is a way to analyze the request and see what code is taking so long to execute. - Duncan - Original Message - From: Peter Johnson [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 2:00 AM Subject: Re: Tomcat4 performance issue when manually removing compiled jspsin work folder Duncan, I believe (and could be wrong) that this is intended behaviour. The work directory is like Tomcat's cache of all the webapps it is currently serving. When a request comes in for a page it tries to serve from this directory, if the class file does not exist it generates the .java files from /webapp and then compiles them so that it can serve them. So, the 3s delay and 100% utilisation is expected because Tomcat is recompiling the files so that it can serve them. PJ On Fri, 2004-03-26 at 18:39, Duncan Krebs wrote: Hi, I have had this snag for some time now and its starting to get the best of me. I'm running tomcat 4.1 and when I manually remove the .java and .class files in the /work/standalone folder even after the initial request of recompiling the jsp's tomcat hits 100% on my CPU and the overall response time is delayed by about 3 seconds on each request. As I deleted different sub folders in the work folder (all within the same web application) the degraded performance was consistent with the different sub folders that I was deleting even after the pages were recompiled. Has anyone experienced this before? All of my requests are going through a Servlet controller and I have a lot of classes in my WEB-INF folder that are part of the framework but I don't think that would have anything to do with this. I've also tried rebuilding my entire project from scratch and I'm still having the same issue of a slowed response time of about 3 seconds and tomcat taking all my CPU. Regards, dkrebs - 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] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat4 performance issue when manually removing compiledjsps in work folder
On Fri, Mar 26, 2004 at 03:39:13AM -0600, Duncan Krebs wrote: : But when I continue to load any jsp pages from the existing web app, my cpu : hits 60%, the response time is slower and they seem to be getting recompiled : on every request. Makes no sense, both the new and old jsp page have the : same content but the old one seems to keep getting recompiled on every : request. Do you have any ideas why Tomcat would be doing this? That the files have the same content is irrelevant -- Tomcat sees each JSP as a separate entity. The question is, exactly what happens between page refreshes? Are you redeploying your webapp (i.e., overwriting a JSP with the same content, like when you pull the files out of source code control)? Is something else on your machine adjusting the files' timestamps, causing Tomcat to think the file has changed and must thus be rebuilt? fwiw, it's my experience that restarting Tomcat has no effect on the compiled files in the /work dir -- Tomcat will still compare the compiled version to the original. -QM -- software -- http://www.brandxdev.net tech news -- http://www.RoarNetworX.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
JNDI ResourceEnvFactory
Hi, How must CATALINA_OPTS be set, that the ctx.lookup(java:comp/env...) is successfull ? when I tried to get a database connection via a JNDI DataSource described in the Tomcat documentation (ctx.lookup(java:comp/env/...)), I get schnipp javax.naming.NamingException: Cannot create resource instance at org.apache.naming.factory.ResourceEnvFactory.getObjectInstance(ResourceEnvFactory.java:146) ---schnapp--- The problem is, that we have to start tomcat with CATALINA_OPTS= -Djava.naming.factory.initial=com.sun.jndi.fscontext.RefFSContextFactory -Djava.naming.provider.url=file:/somepath/poolfile Holger de Wall - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
tomcat performance with 100 webapps
Have some one tested Tomcat with more than 100 webapps. For example e-commrece solution, without many bells and whistles - jsut shopbuilder and sopiing cart Each webapp is based on trubine/velocity/torque. Each webapp using it's own firebird database. Can I expect smooth performance on dual xeon with raid controler and lot of RAM (16G) on RedHat EAS? Niki Icygen Co. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: tomcat 5 send emails
On Tue, Mar 30, 2004 at 11:35:44AM +0100, zhicheng wang wrote:
: i am trying to upgrade form tomcat4 to 5. but the send
: mail does not work.
Tomcat5 no longer ships with the JavaMail and Activation jars.
Simply grab those from Sun (or, if you're not feeling adventurous, from
your old Tomcat4 install) and put them in {tomcat5}/common/lib.
-QM
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tech news -- http://www.RoarNetworX.com
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RE: tomcat performance with 100 webapps
Hi, We have tomcat instances that run ~20 webapps without a problem. Beyond that, we haven't tried, but then again that's why we have tools like JMeter, no? ;) In large part this will depend on the soundness of the application. Especially if it's 100 of the same app, because then each memory leak would be multiplied by 100. Yoav Shapira Millennium Research Informatics -Original Message- From: Niki Ivanchev [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 9:43 AM To: Tomcat User Subject: tomcat performance with 100 webapps Have some one tested Tomcat with more than 100 webapps. For example e-commrece solution, without many bells and whistles - jsut shopbuilder and sopiing cart Each webapp is based on trubine/velocity/torque. Each webapp using it's own firebird database. Can I expect smooth performance on dual xeon with raid controler and lot of RAM (16G) on RedHat EAS? Niki Icygen Co. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] 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]
FW:
-Original Message- From: Williams, Daniel S Sent: 30 March 2004 15:39 To: Tomcat Users List Subject: Problem with deploying servlets on tomcat. The versions of tomcat I have is 5.0 with the j2sdk1.4.2_03. My project allows for a user to enter a url in a form, which is then processed by a java servlet, and links within the url are validated. The problem I'm having is that when the form is submitted, tomcat returns the status report: 404 requested resource unavailable. The url entered is http://localhost:8080/sitevalidation/INDEX.HTM - this works fine and the home page appears. When the form is submitted, the url changes to http://localhost:8080/sitevalidation/SiteValidation - which I assume is then looking for the servlet declared in the web.xml file, this is when the problems start. I have noticed that on starting up tomcat, the application is loading o.k, but then the script reads: info: missing application web.xml, using defaults only StandardEngine[Catalina].StandardHost[localhost].standardcontext[/siteva lidation] I think I have the correct file structure as I have included the application dir sitevalidation in the webapps directory of tomcat. sitevalidation INDEX.HTM WEB-INF web.xml classes SiteValidation.java SiteValidation.class SiteValidation.class compiles correctly and when javap -classpath is used it returns the correct signigtures My web.xml file reads: ?xml version=1.0 encoding=UTF-8? !DOCTYPE web-app PUBLIC -//Sun Microsystems, Inc.//DTD Web Application 2.3//EN http://java.sun.com/dtd/web-app_2_3.dtd; web-app display-nameSite Validation/display-name description This is the Site Validation Program Written in Java /description servlet servlet-nameSiteValidation/servlet-name servlet-classSiteValidation/servlet-class /servlet servlet-mapping servlet-nameSiteValidation/servlet-name url-pattern/SiteValidation/url-pattern /servlet-mapping /web-app Any suggestions to where I might be going wrong would be most appreciated. Many thanks, Dan Williams
Re: tomcat performance with 100 webapps
God save our apps from any memory leaks. Of course we will test them for this issue. And perform stress testing 20 sounds fair enought. Frankly I don't expect too much traffic per e-shop. Niki Shapira, Yoav wrote: Hi, We have tomcat instances that run ~20 webapps without a problem. Beyond that, we haven't tried, but then again that's why we have tools like JMeter, no? ;) In large part this will depend on the soundness of the application. Especially if it's 100 of the same app, because then each memory leak would be multiplied by 100. Yoav Shapira Millennium Research Informatics -Original Message- From: Niki Ivanchev [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 9:43 AM To: Tomcat User Subject: tomcat performance with 100 webapps Have some one tested Tomcat with more than 100 webapps. For example e-commrece solution, without many bells and whistles - jsut shopbuilder and sopiing cart Each webapp is based on trubine/velocity/torque. Each webapp using it's own firebird database. Can I expect smooth performance on dual xeon with raid controler and lot of RAM (16G) on RedHat EAS? Niki Icygen Co. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] 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]
Re: tomcat performance with 100 webapps
Niki Ivanchev wrote: Have some one tested Tomcat with more than 100 webapps. For example e-commrece solution, without many bells and whistles - jsut shopbuilder and sopiing cart Each webapp is based on trubine/velocity/torque. Each webapp using it's own firebird database. Can I expect smooth performance on dual xeon with raid controler and lot of RAM (16G) on RedHat EAS? I recommend using Tomcat 5, since it will save a significant amount of per context resources. You should also use a global datasource, which would give you a global limit on concurrent DB requests. If all webapps use a separate DB, then it could lead to resources problems because of too many connections (but of course, I haven't tested anything). -- x Rémy Maucherat Developer Consultant JBoss Group (Europe) SàRL x - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Unable to read Certificate with TOMCAT and APACHE
Hello, I'm experiencing problems when we try to retrieve our CN in the client certificate. We retrieve the cipher suite and ssl_session with the javax.servlet.request method, and it produces result. But when we retrieve the certificate with javax.servlet.request.X509Certificate, the error message ([ERROR] JkCoyoteHandler - -Certificate convertion failed java.security.cert.CertificateParsingException) appears. Il seems to be in relation with the intruction ExportCertData in ssl.conf of apache. With Apache, we have no problem. It succed in reading the CN for example into the client certificate. Has anyone some ideas about it. Thanks by advance Best regards, Charles Henri CUNIN Charles CUNIN ASSU2000 Company Dcouvrez notre site sur le http://www.assu2000.fr - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: tomcat performance with 100 webapps
the only way you will know is to stress test it. I would recommend doing a small test with 10 webapps and a fair amount of load. I can tell you right now if you're not using SSL/TSL hardware acceleration, that's going to be your bottleneck. 20-25 concurrent https requests will max out a 2ghz AMD athlon. Once that happens everything else slows down and performance degrades rapidly. look at the performance numbers in my article. Maybe Remmy can post his old SSL numbers from the benchmarks we ran on tomcat 4. If your shopping cart is efficient, 100 webapps won't matter. Ultimately, the concurrent requests across all webapps will be your bottleneck. After the SSL, the database will be the next major bottleneck. If you're using database sessions to keep track of the shopping cart, use JMeter to figure out the maximum concurrent queries for firebird first. hope that helps. peter lin Niki Ivanchev [EMAIL PROTECTED] wrote: Have some one tested Tomcat with more than 100 webapps. For example e-commrece solution, without many bells and whistles - jsut shopbuilder and sopiing cart Each webapp is based on trubine/velocity/torque. Each webapp using it's own firebird database. Can I expect smooth performance on dual xeon with raid controler and lot of RAM (16G) on RedHat EAS? Niki Icygen Co. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Do you Yahoo!? Yahoo! Finance Tax Center - File online. File on time.
Re: tomcat 5 send emails
thanks for the messages
any security implications?
--- QM [EMAIL PROTECTED] wrote: On Tue, Mar 30,
2004 at 11:35:44AM +0100, zhicheng
wang wrote:
: i am trying to upgrade form tomcat4 to 5. but the
send
: mail does not work.
Tomcat5 no longer ships with the JavaMail and
Activation jars.
Simply grab those from Sun (or, if you're not
feeling adventurous, from
your old Tomcat4 install) and put them in
{tomcat5}/common/lib.
-QM
--
software -- http://www.brandxdev.net
tech news -- http://www.RoarNetworX.com
=
Best wishes
Z C Wang
___
WIN FREE WORLDWIDE FLIGHTS - nominate a cafe in the Yahoo! Mail Internet Cafe Awards
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RE:
Hi, I have noticed that on starting up tomcat, the application is loading o.k, but then the script reads: info: missing application web.xml, using defaults only Then the application is not loading OK. Tomcat can't find your web.xml for some reason, and your servlet definitions won't be loaded. Only static content and JSPs will work (because those are handled by the servlets in $CATALINA_HOME/conf/web.xml). Any suggestions to where I might be going wrong would be most appreciated. Your web.xml itself looks fine. Make sure the permissions on the directory are OK. Have you changed anything else in server.xml.? Also please use a subject in your mailing list posts. I didn't add one now because I wanted to keep this as a thread. Yoav Shapira 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]
Re: tomcat performance with 100 webapps
Hi, I just wanted to post my info on the subject, even though I dont have 100 hosts on a single machine. We run near 60 hosts on one machine, in 10 instances of tomcat. memory usage has been the biggest problem as our application use cache:ing alot to increase performance. all of those hosts are running fairly complex CMS systems. the computer has 2 Xeon CPUs and 4gigs ram RedHat EAS. The greatest improvement on our memory problem got fixed when we changed the setup of tomcat so that it would not reload contexts and jsp pages. The memory leaks that we had been seeing (ever increasing memory usage of tomcat) stopped. But, in my opinion you should not be seeing some memory problems with 100 hosts (if you have 16g ram). I recomend the usage of several instances of tomcat, but that will be on the cost of memory (one instance seems to use around 30mb (rather basic setup) of ram, even though the profiled usage is alot less), but by doing this you will get way better manageability. I dont think I have to point out the obvious benefits of having several hosts, but one is restarting services will be alot easyer and dealing with all sorts of problems will be easyer. 100 hosts require alot of memory, but everything dependes of course on your application and traffic. This machine is taking on something around 20req/sec average, and the load is (cp from top) load average: 1,08, 1,22, 1,24 But of course cpu power or IO is usually not the bottleneck in java-server-applications. -reynir Niki Ivanchev wrote: God save our apps from any memory leaks. Of course we will test them for this issue. And perform stress testing 20 sounds fair enought. Frankly I don't expect too much traffic per e-shop. Niki Shapira, Yoav wrote: Hi, We have tomcat instances that run ~20 webapps without a problem. Beyond that, we haven't tried, but then again that's why we have tools like JMeter, no? ;) In large part this will depend on the soundness of the application. Especially if it's 100 of the same app, because then each memory leak would be multiplied by 100. Yoav Shapira Millennium Research Informatics -Original Message- From: Niki Ivanchev [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 9:43 AM To: Tomcat User Subject: tomcat performance with 100 webapps Have some one tested Tomcat with more than 100 webapps. For example e-commrece solution, without many bells and whistles - jsut shopbuilder and sopiing cart Each webapp is based on trubine/velocity/torque. Each webapp using it's own firebird database. Can I expect smooth performance on dual xeon with raid controler and lot of RAM (16G) on RedHat EAS? Niki Icygen Co. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] 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] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
deploying servlets, missing application web.xml
Hi, The permissions are o.k as they appear to be accessible to all users (win xp pro), and I have not altered anything in the server.xml file -Original Message- From: Shapira, Yoav [mailto:[EMAIL PROTECTED] Sent: 30 March 2004 16:09 To: Tomcat Users List Subject: RE: Hi, I have noticed that on starting up tomcat, the application is loading o.k, but then the script reads: info: missing application web.xml, using defaults only Then the application is not loading OK. Tomcat can't find your web.xml for some reason, and your servlet definitions won't be loaded. Only static content and JSPs will work (because those are handled by the servlets in $CATALINA_HOME/conf/web.xml). Any suggestions to where I might be going wrong would be most appreciated. Your web.xml itself looks fine. Make sure the permissions on the directory are OK. Have you changed anything else in server.xml.? Also please use a subject in your mailing list posts. I didn't add one now because I wanted to keep this as a thread. Yoav Shapira 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] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Servlet on Tomcat + Oracle +ISU 8859-8 (Hebrew CharSet) - encodin g problem
Hi all ,
i have a problem with encoding and decoding, from a servlet , running on
Tomcat , to Oracle DB.
I hope it is the right forum for that , and i appologize if ti is not ..
The problem:
I am using Oracle 8.1.7 DB , in a Charest ISU 8859-9-8 ( Hebrew ), I use a
thin client as the JDBC driver .
I have a servlet that all it does is getting and updating one of the table
The character set in the servlet is too , ISO 8859-8 . This is done this
way:
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
request.setCharacterEncoding(ISO-8859-8);
response.setContentType(Text/html; ISO-8859-8);
.
}
I use the doGet method of a servlet to get parameters to retrieve from
Oracle. this is done through the URL, for example :
I send the parameters like this :
http://localhost:8080/myapp/myapp?name=yair
http://localhost:8080/myapp/myapp?name=yairfamily=fine family=fine
for name= yair, family = fine
There is no problem in getting and inserting English characters.
There is a problem when i try to get or to insert Hebrew characters.
i get in DB , for both if i write yair in the url in Hebrew , or i
write yair in %E9%E9%E9%F8 which is the decimal representation
For example , if i insert a string in Hebrew , it looks like this ? (
in SQL +)
this is how i get the requests from the url
Enumeration paramEnum = request.getParameterNames(); // get request
parameters from the url , in param/value pairs
String myParam = (String) paramEnum.nextElement(); //get parameter
String myValue = request.getParameter(myParam); //get value
String myStatment = insert into mytable values('19', '+myValue+') insert
to table 19 , myvalue
ResultSet rs = stmt.executeQuery(myStatment);
does any one have a solution for that ?
RE: deploying servlets, missing application web.xml
Hi, Ah, a subject line ;) The permissions are o.k as they appear to be accessible to all users (win xp pro), and I have not altered anything in the server.xml file OK. So all you did was create the directory for your webapp and the ones under it, put web.xml there, and start tomcat? I don't know what tomcat would say it can't find your web.xml in that case. Do all the tomcat examples run fine? Yoav Shapira 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]
RE: deploying servlets, missing application web.xml
Yep, all I done was create the webapp folder sitevalidation which contains my html page and WEB-INF folder in which I have placed the web.xml file and a classes dir, which contains the class SiteValidation.class. I placed my webapp folder in the webapps dir of tomcat All the examples run fine - which is very confusing. Dan W -Original Message- From: Shapira, Yoav [mailto:[EMAIL PROTECTED] Sent: 30 March 2004 16:40 To: Tomcat Users List Subject: RE: deploying servlets, missing application web.xml Hi, Ah, a subject line ;) The permissions are o.k as they appear to be accessible to all users (win xp pro), and I have not altered anything in the server.xml file OK. So all you did was create the directory for your webapp and the ones under it, put web.xml there, and start tomcat? I don't know what tomcat would say it can't find your web.xml in that case. Do all the tomcat examples run fine? Yoav Shapira 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] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
tomcat sends every email 3 times
Hi if i config tomcat (both 4 AND 5) to send email for error code 404, it always send THREE emails. this is true regardless if i use a servlet of perl cgi any ideas? please let me know if i call the servlet or cgi directly, things are fine. thanks cheng = Best wishes Z C Wang ___ WIN FREE WORLDWIDE FLIGHTS - nominate a cafe in the Yahoo! Mail Internet Cafe Awards www.yahoo.co.uk/internetcafes - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: deploying servlets, missing application web.xml
I had this problem once when I deployed onto a live server and it drove me mad. I not absolutely sure what caused it, but it was something like I'd called the webapp's WEB-INF directory web-inf, ie a case sensitivity problem in the path. Andy -Original Message- From: Shapira, Yoav [mailto:[EMAIL PROTECTED] Sent: 30 March 2004 16:40 To: Tomcat Users List Subject: RE: deploying servlets, missing application web.xml Hi, Ah, a subject line ;) The permissions are o.k as they appear to be accessible to all users (win xp pro), and I have not altered anything in the server.xml file OK. So all you did was create the directory for your webapp and the ones under it, put web.xml there, and start tomcat? I don't know what tomcat would say it can't find your web.xml in that case. Do all the tomcat examples run fine? Yoav Shapira 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] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: tomcat sends every email 3 times
Hi Cheng, How are you testing this? Do you have a servlet that sends emails whenever you get a 404 ? Or when you get a 404, Tomcat directs the request to a JSP or servlet that sends an email ? I'm pretty sure Tomcat does not have a built-in facility that sends email. Regards. zhicheng wang wrote: Hi if i config tomcat (both 4 AND 5) to send email for error code 404, it always send THREE emails. this is true regardless if i use a servlet of perl cgi any ideas? please let me know if i call the servlet or cgi directly, things are fine. thanks cheng = Best wishes Z C Wang -- There is nothing so absurd but some philosopher has said it. -- Marcus Tullius Cicero ++ | Pascal Chong | | email: [EMAIL PROTECTED] | || | Please visit my site at : http://cymulacrum.net| | If you're using my documentation, please read the Terms and| | and Conditions at http://cymulacrum.net/terms.html | ++ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
load balancing with jk2
Hello , I am currently running tomcat 5.0.19 , apache 2.0.49 on a redhat 9 box. I have been succesful in geting mod_jk to work for a single instance of tomcat but as soon as I add a second instance in my workers2.properties I get a very interesting problem. I can get to both tomcat instance but I am unable to maintain a session . The way I know this is because I go to the jsp-examples and I test out the Carts app. Everytime I add a video to the shopping cart only one item appears instead of a second item added. I have tried to keep my config as vanilla a possible to keep it simple. The only thing that I have done to my server.xml is what is described in the session replication how to from the tomcat website: http://jakarta.apache.org/tomcat/tomcat-5.0-doc/cluster-howto.html If you check out that web page you will see a link for load balancing . Once you click on it you see that if you want to do load balancing with mod_jk2 then it refers you to the JK Documentation instead of providing a link. I have been unable to find any load balancing documentation in here : http://jakarta.apache.org/tomcat/tomcat-4.1-doc/jk2/index.html maybe I am just missing something. I noticed that in my server.xml there is a portion that is commented out and is specific to JK2 load balancing . !-- You should set jvmRoute to support load-balancing via JK/JK2 ie : Engine name=Standalone defaultHost=localhost:8009 debug=0 jvmRoute=jvm1 -- Everytime I make an attempt to uncomment this tomcat will not start. Regardless this is what my workers2.properties looks like. #INSTANCE 1 #Socket Channel, explicity set port and host [channel.socket:localhost:8009] info=Ajp13 forwarding over socket debug=0 tomcatId=localhost:8009 lb_factor=1 #define the worker [ajp13:localhost:8009] channel=channel.socket:localhost:8009 #INSTANCE 2 #Socket Channel, explicity set port and host [channel.socket:localhost:8019] info=Ajp13 forwarding over socket debug=0 tomcatId=localhost:8019 lb_factor=1 #define the worker [ajp13:localhost:8019] channel=channel.socket:tomcat2:8019 [logger] level=DEBUG [config:] file=/usr/local/apache2.0.49/conf/workers2.properties debug=0 debugEnv=0 [uriMap:] info=Maps the requests. Options: debug debug=0 # Alternate file logger [logger.file:0] level=DEBUG file=/usr/local/apache2.0.49/logs/jk2.log #Share memory handling. Needs To be set. [shm:] info=Scoreboard. Required for reconfiguration and status with multiprocess servers file=/usr/local/apache2.0.49/logs/jk2.shm size=1048576 debug=0 disabled=0 [workerEnv:] info=Global server options timing=1 debug=0 [status:status] info=Status worker, displays runtime informations ## [uri:/jkstatus/*] info=Display status information and checks the config file for changes group=status: worker=status:status ## [uri:/jsp-examples] info=Example webapp in the default context. context=/examples debug=0 [uri:/jsp-examples/servlet/*] info=Prefix mapping [uri:/jsp-examples/*.jsp] info=Extension mapping [uri:/jsp-examples/*] info=Map the whole webapp ## any help would be greatly appreciated. -Pablo - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
load balancing with jk2
Hello , I am currently running tomcat 5.0.19 , apache 2.0.49 on a redhat 9 box. I have been succesful in geting mod_jk to work for a single instance of tomcat but as soon as I add a second instance in my workers2.properties I get a very interesting problem. I can get to both tomcat instance but I am unable to maintain a session . The way I know this is because I go to the jsp-examples and I test out the Carts app. Everytime I add a video to the shopping cart only one item appears instead of a second item added. I have tried to keep my config as vanilla a possible to keep it simple. The only thing that I have done to my server.xml is what is described in the session replication how to from the tomcat website: http://jakarta.apache.org/tomcat/tomcat-5.0-doc/cluster-howto.html If you check out that web page you will see a link for load balancing . Once you click on it you see that if you want to do load balancing with mod_jk2 then it refers you to the JK Documentation instead of providing a link. I have been unable to find any load balancing documentation in here : http://jakarta.apache.org/tomcat/tomcat-4.1-doc/jk2/index.html maybe I am just missing something. I noticed that in my server.xml there is a portion that is commented out and is specific to JK2 load balancing . !-- You should set jvmRoute to support load-balancing via JK/JK2 ie : Engine name=Standalone defaultHost=localhost:8009 debug=0 jvmRoute=jvm1 -- Everytime I make an attempt to uncomment this tomcat will not start. Regardless this is what my workers2.properties looks like. #INSTANCE 1 #Socket Channel, explicity set port and host [channel.socket:localhost:8009] info=Ajp13 forwarding over socket debug=0 tomcatId=localhost:8009 lb_factor=1 #define the worker [ajp13:localhost:8009] channel=channel.socket:localhost:8009 #INSTANCE 2 #Socket Channel, explicity set port and host [channel.socket:localhost:8019] info=Ajp13 forwarding over socket debug=0 tomcatId=localhost:8019 lb_factor=1 #define the worker [ajp13:localhost:8019] channel=channel.socket:tomcat2:8019 [logger] level=DEBUG [config:] file=/usr/local/apache2.0.49/conf/workers2.properties debug=0 debugEnv=0 [uriMap:] info=Maps the requests. Options: debug debug=0 # Alternate file logger [logger.file:0] level=DEBUG file=/usr/local/apache2.0.49/logs/jk2.log #Share memory handling. Needs To be set. [shm:] info=Scoreboard. Required for reconfiguration and status with multiprocess servers file=/usr/local/apache2.0.49/logs/jk2.shm size=1048576 debug=0 disabled=0 [workerEnv:] info=Global server options timing=1 debug=0 [status:status] info=Status worker, displays runtime informations ## [uri:/jkstatus/*] info=Display status information and checks the config file for changes group=status: worker=status:status ## [uri:/jsp-examples] info=Example webapp in the default context. context=/examples debug=0 [uri:/jsp-examples/servlet/*] info=Prefix mapping [uri:/jsp-examples/*.jsp] info=Extension mapping [uri:/jsp-examples/*] info=Map the whole webapp ## any help would be greatly appreciated. -Pablo - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Connecting Apache and Tomcat
Someone on this planet surely has gotten this to work. I have found 4 sites with instructions, all 4 have vastly different instructions, and none of them work, at least on my system. I am running Fedora Core 1, Apache 2.0.47 and Tomcat 5.0.19. I've tried a pre-compiled connector. I've tried compiling it myself. Nothing works. The last setup I tried was the instruction found at www.greenfieldresearch.ca/technical/jk2_config.html. Those also seemed to be the simplest instructions. I have gotten different errors, but this setup from the site above gives me an error about a possible misconfiguration. Other setups have given me a 503 Service Unavailable error. My files are exactly as suggested on the site above. Any suggestions or ideas are welcome. Thanks, Karl - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Connecting Apache and Tomcat
Hi, I am running Fedora Core 1, Apache 2.0.47 and Tomcat 5.0.19. I've tried a pre-compiled connector. I've tried compiling it myself. Nothing works. The last setup I tried was the instruction found at www.greenfieldresearch.ca/technical/jk2_config.html. That page clearly says at the top the instructions were tested with tomcat 4.1, not 5.x. There are significant differences between the tomcat branches. See http://wiki.apache.org/jakarta-tomcat/Tomcat_2fLinks for a list of references, including a great one specific to your environment at http://wiki.apache.org/jakarta-tomcat/Tomcat_2fLinks. FYI, you'll need to do better than Nothing works in order to get specific help. Yoav Shapira 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]
RE: Connecting Apache and Tomcat
Try this one http://www.connecties.com/cymulacrum/tomcat5/book1.html -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: 30 March 2004 17:26 To: [EMAIL PROTECTED] Subject: Connecting Apache and Tomcat Someone on this planet surely has gotten this to work. I have found 4 sites with instructions, all 4 have vastly different instructions, and none of them work, at least on my system. I am running Fedora Core 1, Apache 2.0.47 and Tomcat 5.0.19. I've tried a pre-compiled connector. I've tried compiling it myself. Nothing works. The last setup I tried was the instruction found at www.greenfieldresearch.ca/technical/jk2_config.html. Those also seemed to be the simplest instructions. I have gotten different errors, but this setup from the site above gives me an error about a possible misconfiguration. Other setups have given me a 503 Service Unavailable error. My files are exactly as suggested on the site above. Any suggestions or ideas are welcome. Thanks, Karl - 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]
RE: Connecting Apache and Tomcat
Hi, That's the one I meant to paste in my second link ;) Sometimes ctrl-c doesn't happen ;) Thanks, Yoav Shapira Millennium Research Informatics -Original Message- From: Dale, Matt [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 11:31 AM To: Tomcat Users List Subject: RE: Connecting Apache and Tomcat Try this one http://www.connecties.com/cymulacrum/tomcat5/book1.html -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: 30 March 2004 17:26 To: [EMAIL PROTECTED] Subject: Connecting Apache and Tomcat Someone on this planet surely has gotten this to work. I have found 4 sites with instructions, all 4 have vastly different instructions, and none of them work, at least on my system. I am running Fedora Core 1, Apache 2.0.47 and Tomcat 5.0.19. I've tried a pre-compiled connector. I've tried compiling it myself. Nothing works. The last setup I tried was the instruction found at www.greenfieldresearch.ca/technical/jk2_config.html. Those also seemed to be the simplest instructions. I have gotten different errors, but this setup from the site above gives me an error about a possible misconfiguration. Other setups have given me a 503 Service Unavailable error. My files are exactly as suggested on the site above. Any suggestions or ideas are welcome. Thanks, Karl - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] 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]
Re: RE: Connecting Apache and Tomcat
Thanks guys for the links. I will check them out. Sorry for the nothing works blast, but I am just very frustrated with this. Karl From: Shapira, Yoav [EMAIL PROTECTED] Date: 2004/03/30 Tue AM 10:36:26 CST To: Tomcat Users List [EMAIL PROTECTED] Subject: RE: Connecting Apache and Tomcat Hi, That's the one I meant to paste in my second link ;) Sometimes ctrl-c doesn't happen ;) Thanks, Yoav Shapira Millennium Research Informatics -Original Message- From: Dale, Matt [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 11:31 AM To: Tomcat Users List Subject: RE: Connecting Apache and Tomcat Try this one http://www.connecties.com/cymulacrum/tomcat5/book1.html -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: 30 March 2004 17:26 To: [EMAIL PROTECTED] Subject: Connecting Apache and Tomcat Someone on this planet surely has gotten this to work. I have found 4 sites with instructions, all 4 have vastly different instructions, and none of them work, at least on my system. I am running Fedora Core 1, Apache 2.0.47 and Tomcat 5.0.19. I've tried a pre-compiled connector. I've tried compiling it myself. Nothing works. The last setup I tried was the instruction found at www.greenfieldresearch.ca/technical/jk2_config.html. Those also seemed to be the simplest instructions. I have gotten different errors, but this setup from the site above gives me an error about a possible misconfiguration. Other setups have given me a 503 Service Unavailable error. My files are exactly as suggested on the site above. Any suggestions or ideas are welcome. Thanks, Karl - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] 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] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE:
And so it was, my web.xml was named web.XML. I feel relatively silly -Original Message- From: Shapira, Yoav [mailto:[EMAIL PROTECTED] Sent: 30 March 2004 16:09 To: Tomcat Users List Subject: RE: Hi, I have noticed that on starting up tomcat, the application is loading o.k, but then the script reads: info: missing application web.xml, using defaults only Then the application is not loading OK. Tomcat can't find your web.xml for some reason, and your servlet definitions won't be loaded. Only static content and JSPs will work (because those are handled by the servlets in $CATALINA_HOME/conf/web.xml). Any suggestions to where I might be going wrong would be most appreciated. Your web.xml itself looks fine. Make sure the permissions on the directory are OK. Have you changed anything else in server.xml.? Also please use a subject in your mailing list posts. I didn't add one now because I wanted to keep this as a thread. Yoav Shapira 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] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: RE: Connecting Apache and Tomcat
That's one I tried already. That setup is the one that gave me the 503 Service Not Available error. I will post the logs from Apache and Tomcat when I get a chance. Maybe that will help. Karl From: Dale, Matt [EMAIL PROTECTED] Date: 2004/03/30 Tue AM 10:30:34 CST To: Tomcat Users List [EMAIL PROTECTED] Subject: RE: Connecting Apache and Tomcat Try this one http://www.connecties.com/cymulacrum/tomcat5/book1.html -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: 30 March 2004 17:26 To: [EMAIL PROTECTED] Subject: Connecting Apache and Tomcat Someone on this planet surely has gotten this to work. I have found 4 sites with instructions, all 4 have vastly different instructions, and none of them work, at least on my system. I am running Fedora Core 1, Apache 2.0.47 and Tomcat 5.0.19. I've tried a pre-compiled connector. I've tried compiling it myself. Nothing works. The last setup I tried was the instruction found at www.greenfieldresearch.ca/technical/jk2_config.html. Those also seemed to be the simplest instructions. I have gotten different errors, but this setup from the site above gives me an error about a possible misconfiguration. Other setups have given me a 503 Service Unavailable error. My files are exactly as suggested on the site above. Any suggestions or ideas are welcome. Thanks, Karl - 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] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Connecting Apache and Tomcat
I have this working (Apache 2.0.47, Tomcat 5.0.19, mod_jk) under Mandrake 9.2. Post relevant configuations (httpd.conf, mod_jk worker files, etc., ...) and most definitely the exact log file messages. Also, the output of 'netstat -tlnp' (execute as root) would help show what ports are open and what processes are listening. --David [EMAIL PROTECTED] wrote: Someone on this planet surely has gotten this to work. I have found 4 sites with instructions, all 4 have vastly different instructions, and none of them work, at least on my system. I am running Fedora Core 1, Apache 2.0.47 and Tomcat 5.0.19. I've tried a pre-compiled connector. I've tried compiling it myself. Nothing works. The last setup I tried was the instruction found at www.greenfieldresearch.ca/technical/jk2_config.html. Those also seemed to be the simplest instructions. I have gotten different errors, but this setup from the site above gives me an error about a possible misconfiguration. Other setups have given me a 503 Service Unavailable error. My files are exactly as suggested on the site above. Any suggestions or ideas are welcome. Thanks, Karl - 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]
RE: RE: Connecting Apache and Tomcat
I've got Apache 2.0.49, Tomcat 5.0.19 and mod_jk 2.0.4 working out of process on W2K server. I can send config files if your interested. Contact me offline. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 8:45 AM To: Tomcat Users List Subject: Re: RE: Connecting Apache and Tomcat Thanks guys for the links. I will check them out. Sorry for the nothing works blast, but I am just very frustrated with this. Karl From: Shapira, Yoav [EMAIL PROTECTED] Date: 2004/03/30 Tue AM 10:36:26 CST To: Tomcat Users List [EMAIL PROTECTED] Subject: RE: Connecting Apache and Tomcat Hi, That's the one I meant to paste in my second link ;) Sometimes ctrl-c doesn't happen ;) Thanks, Yoav Shapira Millennium Research Informatics -Original Message- From: Dale, Matt [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 11:31 AM To: Tomcat Users List Subject: RE: Connecting Apache and Tomcat Try this one http://www.connecties.com/cymulacrum/tomcat5/book1.html -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: 30 March 2004 17:26 To: [EMAIL PROTECTED] Subject: Connecting Apache and Tomcat Someone on this planet surely has gotten this to work. I have found 4 sites with instructions, all 4 have vastly different instructions, and none of them work, at least on my system. I am running Fedora Core 1, Apache 2.0.47 and Tomcat 5.0.19. I've tried a pre-compiled connector. I've tried compiling it myself. Nothing works. The last setup I tried was the instruction found at www.greenfieldresearch.ca/technical/jk2_config.html. Those also seemed to be the simplest instructions. I have gotten different errors, but this setup from the site above gives me an error about a possible misconfiguration. Other setups have given me a 503 Service Unavailable error. My files are exactly as suggested on the site above. Any suggestions or ideas are welcome. Thanks, Karl - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] 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] - 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]
RE: Connecting Apache and Tomcat
Please also state whether the individual componenents work, ie can you see static pages in apache, can you access tomcat directly on port 8080 and obviously all the logs and config files. Ta Matt -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: 30 March 2004 17:52 To: Tomcat Users List Subject: Re: Connecting Apache and Tomcat That's one I tried already. That setup is the one that gave me the 503 Service Not Available error. I will post the logs from Apache and Tomcat when I get a chance. Maybe that will help. Karl From: Dale, Matt [EMAIL PROTECTED] Date: 2004/03/30 Tue AM 10:30:34 CST To: Tomcat Users List [EMAIL PROTECTED] Subject: RE: Connecting Apache and Tomcat Try this one http://www.connecties.com/cymulacrum/tomcat5/book1.html -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: 30 March 2004 17:26 To: [EMAIL PROTECTED] Subject: Connecting Apache and Tomcat Someone on this planet surely has gotten this to work. I have found 4 sites with instructions, all 4 have vastly different instructions, and none of them work, at least on my system. I am running Fedora Core 1, Apache 2.0.47 and Tomcat 5.0.19. I've tried a pre-compiled connector. I've tried compiling it myself. Nothing works. The last setup I tried was the instruction found at www.greenfieldresearch.ca/technical/jk2_config.html. Those also seemed to be the simplest instructions. I have gotten different errors, but this setup from the site above gives me an error about a possible misconfiguration. Other setups have given me a 503 Service Unavailable error. My files are exactly as suggested on the site above. Any suggestions or ideas are welcome. Thanks, Karl - 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]
Re: Configuring Tomcat on different IP's
When i tested a configurations like this (although the two intances listended to the same port without ssl), i had to put the address at the Server element too. Server port=8005 address=10.9.6.85 Parsons Technical Services wrote: Uma, I removed several of the elements that were commented out and made the changes I thought it would need. Unless someone can answer my question about which service picks up which app, you will have to put the context in the server.xml . You can experiment with it after you get it running by trying an external context and see which service picks it up. Give it a try. Doug !-- Example Server Configuration File -- Server port=8005 shutdown=SHUTDOWN debug=0 Listener className=org.apache.catalina.mbeans.ServerLifecycleListener debug=0/ Listener className=org.apache.catalina.mbeans.GlobalResourcesLifecycleListener debug=0/ !-- Global JNDI resources -- GlobalNamingResources !-- Test entry for demonstration purposes -- Environment name=simpleValue type=java.lang.Integer value=30/ !-- Editable user database that can also be used by UserDatabaseRealm to authenticate users -- Resource name=UserDatabase auth=Container type=org.apache.catalina.UserDatabase description=User database that can be updated and saved /Resource ResourceParams name=UserDatabase parameter namefactory/name valueorg.apache.catalina.users.MemoryUserDatabaseFactory/value /parameter parameter namepathname/name valueconf/tomcat-users.xml/value /parameter /ResourceParams /GlobalNamingResources !-- Define the Tomcat Stand-Alone Service -- Service name=Catalina !-- Define a non-SSL Coyote HTTP/1.1 Connector on the port specified during installation -- Connector port=8080 maxThreads=150 minSpareThreads=25 maxSpareThreads=75 enableLookups=false redirectPort=443 acceptCount=100 debug=0 connectionTimeout=2 disableUploadTimeout=true address=192.68.xxx.xx2 / !-- Note : To disable connection timeouts, set connectionTimeout value to 0 -- !-- Define a Coyote/JK2 AJP 1.3 Connector on port 8009 -- Connector port=8009 enableLookups=false redirectPort=8443 debug=0 protocol=AJP/1.3 / !-- An Engine represents the entry point (within Catalina) that processes every request. The Engine implementation for Tomcat stand alone analyzes the HTTP headers included with the request, and passes them on to the appropriate Host (virtual host). -- !-- Define the top level container in our container hierarchy -- Engine name=Catalina defaultHost=localhost debug=0 !-- Global logger unless overridden at lower levels -- Logger className=org.apache.catalina.logger.FileLogger prefix=catalina_log. suffix=.txt timestamp=true/ !-- Because this Realm is here, an instance will be shared globally -- !-- This Realm uses the UserDatabase configured in the global JNDI resources under the key UserDatabase. Any edits that are performed against this UserDatabase are immediately available for use by the Realm. -- Realm className=org.apache.catalina.realm.UserDatabaseRealm debug=0 resourceName=UserDatabase/ !-- Comment out the old realm but leave here for now in case we need to go back quickly -- !-- Realm className=org.apache.catalina.realm.MemoryRealm / -- !-- Define the default virtual host Note: XML Schema validation will not work with Xerces 2.2. -- Host name=localhost debug=0 appBase=webapps unpackWARs=true autoDeploy=true xmlValidation=false xmlNamespaceAware=false !-- Logger shared by all Contexts related to this virtual host. By default (when using FileLogger), log files are created in the logs directory relative to $CATALINA_HOME. If you wish, you can specify a different directory with the directory attribute. Specify either a relative (to $CATALINA_HOME) or absolute path to the desired directory.-- Logger className=org.apache.catalina.logger.FileLogger directory=logs prefix=localhost_log. suffix=.txt timestamp=true/ DefaultContext reloadable=true / /Host /Engine /Service Service name=CatalinaHTTPS !-- Define a SSL Coyote HTTP/1.1 Connector on port 443 -- Connector port=443 maxThreads=150 minSpareThreads=25 maxSpareThreads=75 enableLookups=false disableUploadTimeout=true acceptCount=100 debug=0 scheme=https secure=true clientAuth=false sslProtocol=TLS keystoreFile=C:\Documents and Settings\kworker\server.keystore keystorePass=changeit address=192.68.xxx.xx1 / !-- Define a
RE: Configuring Tomcat on different IP's
Hi, From: Emerson Cargnin [mailto:[EMAIL PROTECTED] When i tested a configurations like this (although the two intances listended to the same port without ssl), i had to put the address at the Server element too. Server port=8005 address=10.9.6.85 What are you talking about? The Server element interface and standard implementation don't support an address attribute. The address attribute would be ignored and has no impact on anything. Yoav Shapira 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]
tomcat5/tomcat4 comparison
Hi all, I'm trying to gather all the information I can about pros/cons of migrating 10-15 servers from tomcat4 to tomcat5. I have been unsuccessful in finding some good performance comparisons, and major feature differences between the two (major)versions. Can anyone provide some links/docs for this? also, is it possible to use JSP 2.0 in tomcat4.x? thanks neilm
Garbage Collection
Can anybody tell me if these look like healthy garbage collections. [GC [ParNew: 3968K-0K(4032K), 0.0132890 secs] 25349K-22156K(56072K), 0.0134572 secs] [GC [ParNew: 3952K-0K(4032K), 0.0086222 secs] 26109K-22649K(56072K), 0.0087891 secs] [GC [ParNew: 3953K-0K(4032K), 0.0092634 secs] 26602K-23133K(56072K), 0.0094345 secs] [GC [ParNew: 3967K-0K(4032K), 0.0094125 secs] 27101K-23289K(56072K), 0.0095833 secs] [GC [ParNew: 3961K-0K(4032K), 0.0474236 secs] 27250K-23491K(56072K), 0.0476528 secs] [GC [ParNew: 3966K-0K(4032K), 0.0101857 secs] 27458K-23644K(56072K), 0.0103671 secs] [GC [ParNew: 3968K-0K(4032K), 0.0088548 secs] 27612K-23776K(56072K), 0.0090263 secs] [GC [ParNew: 3968K-0K(4032K), 0.0075491 secs] 27744K-23842K(56072K), 0.0077127 secs] [GC [ParNew: 3967K-0K(4032K), 0.0107583 secs] 27810K-24144K(56072K), 0.0109381 secs] [GC [ParNew: 3967K-0K(4032K), 0.0588864 secs] 28112K-24470K(56072K), 0.0591110 secs] [GC [ParNew: 3964K-0K(4032K), 0.0076312 secs] 28435K-24576K(56072K), 0.0077934 secs] [GC [ParNew: 3967K-0K(4032K), 0.0076016 secs] 28544K-24659K(56072K), 0.0077809 secs] [GC [ParNew: 3967K-0K(4032K), 0.0094214 secs] 28627K-24907K(56072K), 0.0095959 secs] [GC [ParNew: 3967K-0K(4032K), 0.0081766 secs] 28875K-25413K(56072K), 0.0083235 secs] [GC [ParNew: 3964K-0K(4032K), 0.0476766 secs] 29378K-25736K(56072K), 0.0478634 secs] [GC [ParNew: 3967K-0K(4032K), 0.0131406 secs] 29704K-26056K(56072K), 0.0133119 secs] [GC [ParNew: 3967K-0K(4032K), 0.0127321 secs] 30024K-26486K(56072K), 0.0128994 secs] [GC [ParNew: 3967K-0K(4032K), 0.0170908 secs] 30453K-27044K(56072K), 0.0172648 secs] [GC [ParNew: 3946K-0K(4032K), 0.0258431 secs] 30991K-28401K(56072K), 0.0260299 secs] [GC [ParNew: 3967K-0K(4032K), 0.0097711 secs] 32368K-29151K(56072K), 0.0099655 secs] [GC [ParNew: 3967K-0K(4032K), 0.0277493 secs] 33119K-30963K(56072K), 0.0279320 secs] [GC [ParNew: 3967K-0K(4032K), 0.0148470 secs] 34931K-31791K(56072K), 0.0150112 secs] [GC [ParNew: 3961K-0K(4032K), 0.0252186 secs] 35753K-33458K(56072K), 0.0253967 secs] [GC [ParNew: 3956K-0K(4032K), 0.0094682 secs] 37414K-34072K(56072K), 0.0096453 secs] [GC [ParNew: 3967K-0K(4032K), 0.0086307 secs] 38040K-34737K(56072K), 0.0088139 secs] [GC [ParNew: 3961K-0K(4032K), 0.0085751 secs] 38699K-35289K(56072K), 0.0087476 secs] [GC [ParNew: 3967K-0K(4032K), 0.0092369 secs] 39257K-35818K(56072K), 0.0095723 secs] [GC [1 CMS-initial-mark: 35818K(52040K)] 35818K(56072K), 0.0051687 secs] [CMS-concurrent-mark: 0.414/0.414 secs] [CMS-concurrent-preclean: 0.004/0.004 secs] [GC[Rescan (parallel) , 0.0071662 secs][weak refs processing, 0.0076101 secs] [1 CMS-remark: 35818K(52040K)] 3 5879K(56072K), 0.0157375 secs] [CMS-concurrent-sweep: 0.131/0.131 secs] [CMS-concurrent-reset: 0.124/0.124 secs] [GC [ParNew: 3967K-0K(4032K), 0.0108625 secs] 20393K-16549K(56072K), 0.0110341 secs]
RE: JSP preloading taking a lot of time
Hey, did you compile those JSP pages first? If you didn't, it would take a long time for javac to compile those JSP pages, which is expected. Tomcat is not to blame here:). Well, it's slower in 3.3 for sure, but that's minor bottleneck in this case. -Yan -Original Message- From: Abhinandan Karmakar [mailto:[EMAIL PROTECTED] Sent: Monday, March 29, 2004 4:38 AM To: 'Tomcat Users List' Subject: RE: JSP preloading taking a lot of time No. The stuff is running inside one of our released products. Upgrading tomcat is not possible. Abhinandan. -Original Message- From: Adam Hardy [mailto:[EMAIL PROTECTED] Sent: Monday, March 29, 2004 4:01 PM To: Tomcat Users List Subject: Re: JSP preloading taking a lot of time Tomcat 3.3? Are you not able to upgrade? On 03/29/2004 01:10 PM Abhinandan Karmakar wrote: Hi, My web site has a lot of JSP pages ~60. Some JSPs are big ~400 lines. I have given load-on-startup for all my JSP pages. I notice that tomcat takes up about 200 secs to preload all my JSPs and during the entire startup time the CPU util does not go above 5-10%. Can anyone throw some light on this ? Abhinandan. Tomcat 3.3 on linux. PS: My JSPs contain a lot of custom tags. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- struts 1.1 + tomcat 5.0.16 + java 1.4.2 Linux 2.4.20 Debian - 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]
Re: Garbage Collection
your heap size remains stable according to the verbose GC. That in itself doesn't tell you if there is a problem or not. Is there some slowness in your jsp? you might want to d/l borland optimizeIt trial version and get a better picture of what is happening. peter Rob Wichterman [EMAIL PROTECTED] wrote: Can anybody tell me if these look like healthy garbage collections. [GC [ParNew: 3968K-0K(4032K), 0.0132890 secs] 25349K-22156K(56072K), 0.0134572 secs] [GC [ParNew: 3952K-0K(4032K), 0.0086222 secs] 26109K-22649K(56072K), 0.0087891 secs] [GC [ParNew: 3953K-0K(4032K), 0.0092634 secs] 26602K-23133K(56072K), 0.0094345 secs] [GC [ParNew: 3967K-0K(4032K), 0.0094125 secs] 27101K-23289K(56072K), 0.0095833 secs] [GC [ParNew: 3961K-0K(4032K), 0.0474236 secs] 27250K-23491K(56072K), 0.0476528 secs] [GC [ParNew: 3966K-0K(4032K), 0.0101857 secs] 27458K-23644K(56072K), 0.0103671 secs] [GC [ParNew: 3968K-0K(4032K), 0.0088548 secs] 27612K-23776K(56072K), 0.0090263 secs] [GC [ParNew: 3968K-0K(4032K), 0.0075491 secs] 27744K-23842K(56072K), 0.0077127 secs] [GC [ParNew: 3967K-0K(4032K), 0.0107583 secs] 27810K-24144K(56072K), 0.0109381 secs] [GC [ParNew: 3967K-0K(4032K), 0.0588864 secs] 28112K-24470K(56072K), 0.0591110 secs] [GC [ParNew: 3964K-0K(4032K), 0.0076312 secs] 28435K-24576K(56072K), 0.0077934 secs] [GC [ParNew: 3967K-0K(4032K), 0.0076016 secs] 28544K-24659K(56072K), 0.0077809 secs] [GC [ParNew: 3967K-0K(4032K), 0.0094214 secs] 28627K-24907K(56072K), 0.0095959 secs] [GC [ParNew: 3967K-0K(4032K), 0.0081766 secs] 28875K-25413K(56072K), 0.0083235 secs] [GC [ParNew: 3964K-0K(4032K), 0.0476766 secs] 29378K-25736K(56072K), 0.0478634 secs] [GC [ParNew: 3967K-0K(4032K), 0.0131406 secs] 29704K-26056K(56072K), 0.0133119 secs] [GC [ParNew: 3967K-0K(4032K), 0.0127321 secs] 30024K-26486K(56072K), 0.0128994 secs] [GC [ParNew: 3967K-0K(4032K), 0.0170908 secs] 30453K-27044K(56072K), 0.0172648 secs] [GC [ParNew: 3946K-0K(4032K), 0.0258431 secs] 30991K-28401K(56072K), 0.0260299 secs] [GC [ParNew: 3967K-0K(4032K), 0.0097711 secs] 32368K-29151K(56072K), 0.0099655 secs] [GC [ParNew: 3967K-0K(4032K), 0.0277493 secs] 33119K-30963K(56072K), 0.0279320 secs] [GC [ParNew: 3967K-0K(4032K), 0.0148470 secs] 34931K-31791K(56072K), 0.0150112 secs] [GC [ParNew: 3961K-0K(4032K), 0.0252186 secs] 35753K-33458K(56072K), 0.0253967 secs] [GC [ParNew: 3956K-0K(4032K), 0.0094682 secs] 37414K-34072K(56072K), 0.0096453 secs] [GC [ParNew: 3967K-0K(4032K), 0.0086307 secs] 38040K-34737K(56072K), 0.0088139 secs] [GC [ParNew: 3961K-0K(4032K), 0.0085751 secs] 38699K-35289K(56072K), 0.0087476 secs] [GC [ParNew: 3967K-0K(4032K), 0.0092369 secs] 39257K-35818K(56072K), 0.0095723 secs] [GC [1 CMS-initial-mark: 35818K(52040K)] 35818K(56072K), 0.0051687 secs] [CMS-concurrent-mark: 0.414/0.414 secs] [CMS-concurrent-preclean: 0.004/0.004 secs] [GC[Rescan (parallel) , 0.0071662 secs][weak refs processing, 0.0076101 secs] [1 CMS-remark: 35818K(52040K)] 3 5879K(56072K), 0.0157375 secs] [CMS-concurrent-sweep: 0.131/0.131 secs] [CMS-concurrent-reset: 0.124/0.124 secs] [GC [ParNew: 3967K-0K(4032K), 0.0108625 secs] 20393K-16549K(56072K), 0.0110341 secs] - Do you Yahoo!? Yahoo! Finance Tax Center - File online. File on time.
Accents
Hi list, i was using the 3.x version of Tomcat, and then i updated it to 4.1.30. After this update, i found out that some words that uses accents ( like coleção in pt_BR ) are showing some ?? in accents place (like cole??o ) when they r queried from my DBs (oracle and mysql). It seems to me that this is happening when the string come from the DB and its stored in a variable. When u try to read this variable, it shows those ?? in accents place. If u query them from DB and show its output without storing in a variable, it shows ok. Unfortunately i dont know anything about JAVA. Any idea ? -- Nicholas Anderson Administrador Linux/Unix Rede Fiocruz http://www.redefiocruz.fiocruz.br e-mail: [EMAIL PROTECTED] Tel:(21)2598-4499 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Error running startup-using-launcher.bat.
I get the following stacktrace when I try to start Tomcat using bin/startup-using-launcher.bat on Windows XP. This is from a fresh install of Tomcat v5.0.19? Thanks for your help. Marko. . C:\temp\jakarta-tomcat-5.0.19\binstartup-using-launcher The JAVA_HOME environment variable is not defined This environment variable is needed to run this program C:\temp\jakarta-tomcat-5.0.19\binset JAVA_HOME=C:\projects\tools\jdk-sun-1.4.2 C:\temp\jakarta-tomcat-5.0.19\binstartup-using-launcher java.lang.NoClassDefFoundError: org/apache/tools/ant/launch/AntMain at java.lang.ClassLoader.defineClass0(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:537) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:123) at java.net.URLClassLoader.defineClass(URLClassLoader.java:251) at java.net.URLClassLoader.access$100(URLClassLoader.java:55) at java.net.URLClassLoader$1.run(URLClassLoader.java:194) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:187) at java.lang.ClassLoader.loadClass(ClassLoader.java:289) at java.lang.ClassLoader.loadClass(ClassLoader.java:235) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302) at org.apache.commons.launcher.Launcher.start(Launcher.java:385) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39 ) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl .java:25) at java.lang.reflect.Method.invoke(Method.java:324) at LauncherBootstrap.main(LauncherBootstrap.java:185) C:\temp\jakarta-tomcat-5.0.19\bin - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: tomcat5/tomcat4 comparison
Just a quick compare using 'ab -n 1 -c 25' 4.1.30 Total transferred: 553 bytes HTML transferred: 405 bytes Requests per second:447.18 [#/sec] (mean) Time per request: 55.905 [ms] (mean) Time per request: 2.236 [ms] (mean, across all concurrent requests) Transfer rate: 241.48 [Kbytes/sec] received 5.0.20 Total transferred: 553 bytes HTML transferred: 405 bytes Requests per second:502.55 [#/sec] (mean) Time per request: 49.747 [ms] (mean) Time per request: 1.990 [ms] (mean, across all concurrent requests) Transfer rate: 271.38 [Kbytes/sec] received OS WINXP java version 1.4.2_03 Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_03-b02) Java HotSpot(TM) Client VM (build 1.4.2_03-b02, mixed mode) Test run with empty log after sturtup using 4x1000 requests to 'worm-up' on HelloWorld servlet, thus testing pure non-app performance (just servlet container and http connector). MT. -Original Message- From: Neil MacMillan [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 7:44 PM To: [EMAIL PROTECTED] Subject: tomcat5/tomcat4 comparison Hi all, I'm trying to gather all the information I can about pros/cons of migrating 10-15 servers from tomcat4 to tomcat5. I have been unsuccessful in finding some good performance comparisons, and major feature differences between the two (major)versions. Can anyone provide some links/docs for this? also, is it possible to use JSP 2.0 in tomcat4.x? thanks neilm - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
What's happening to my beans?
My installation is Apache2+Tomcat4+mod_ssl. I am running a http main server along with a https virtual host on an aliased ip address. To track users I created a session bean which holds user info ( e-mail, login status ). Naturally this bean holds vital information as it allows links to the users transactions such as shopping cart transactions. The bean is accessible by both servers (same machine and application directory tree). The SSL enabled virtual host now serves my Login, Registration and Shopping Cart JSP's while the main server serves the non-secure pages. Before I implemented SSL the strategy of using a bean to track users was sound, but now it seems that the bean is not persistant between the main server and virtual host. My guess is that main server and the virtual host have their own version of the bean. Therefore, the bean in my virtual host is out of scope once I navigate back to page controlled by the main server. The result is that the main server is left unaware if the user has logged in or whether or not the user has a shopping cart containing items. Is there a better strategy for communicating information like this between the main server and the virtual host. I am reluctant to try using cookies. I've tried the java.sun.com JSP forum with no success. Maybe you guys can help even if this post is a little off subject for this forum.
RE: What's happening to my beans?
Hi, I think you can't have the same session for both SSL and non-SSL activity. You get different sessions, each with its own bean, hence the behavior you describe. Can you use a database? A share singleton? Yoav Shapira Millennium Research Informatics -Original Message- From: Charles Daniel [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 1:37 PM To: [EMAIL PROTECTED] Subject: What's happening to my beans? My installation is Apache2+Tomcat4+mod_ssl. I am running a http main server along with a https virtual host on an aliased ip address. To track users I created a session bean which holds user info ( e-mail, login status ). Naturally this bean holds vital information as it allows links to the users transactions such as shopping cart transactions. The bean is accessible by both servers (same machine and application directory tree). The SSL enabled virtual host now serves my Login, Registration and Shopping Cart JSP's while the main server serves the non- secure pages. Before I implemented SSL the strategy of using a bean to track users was sound, but now it seems that the bean is not persistant between the main server and virtual host. My guess is that main server and the virtual host have their own version of the bean. Therefore, the bean in my virtual host is out of scope once I navigate back to page controlled by the main server. The result is that the main server is left unaware if the user has logged in or whether or not the user has a shopping cart containing items. Is there a better strategy for communicating information like this between the main server and the virtual host. I am reluctant to try using cookies. I've tried the java.sun.com JSP forum with no success. Maybe you guys can help even if this post is a little off subject for this forum. 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]
Re: load balancing with jk2
pablo wrote: maybe I am just missing something. I noticed that in my server.xml there is a portion that is commented out and is specific to JK2 load balancing . !-- You should set jvmRoute to support load-balancing via JK/JK2 ie : Engine name=Standalone defaultHost=localhost:8009 debug=0 jvmRoute=jvm1 -- Make sure that for each instance of Tomcat, there is a unique jvmRoute attribute in the Engine element of each instance's server.xml. The jvmRoute corresponds to the tomcatId setting in your workers2.properties file (see below). The jvmRoute needs to be unique for each instance. Also, if you're just uncommenting the above in your server.xml, you'll need to comment out the other Engine section that doesn't have the jvmRoute attribute. Maybe that's why Tomcat won't start. Everytime I make an attempt to uncomment this tomcat will not start. Regardless this is what my workers2.properties looks like. #INSTANCE 1 #Socket Channel, explicity set port and host [channel.socket:localhost:8009] info=Ajp13 forwarding over socket debug=0 tomcatId=localhost:8009 ^^ This should be the jvmRoute setting you specified in this instance's server.xml. The other instance below should have a unique tomcatId as well. In other words, you've got at least two separate server.xml files, one for each instance of Tomcat on localhost. For instance 1, edit the Engine section and add jvmRoute=jvm1. For instance 2, edit the Engine section and add jvmRoutejvm2. Then, in your workers2.properties file, change the tomcatId=jvm1 and tomcatId=jvm2 in each instance's section. Hope that's clear. -- Chris Egolf http://www.ugholf.net [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE:
Hahaha. relatively:). But it's got some truth into it, I guess:). Sorry, couldn't help it. Just thought it's funny. No harm intended. -Original Message- From: Williams, Daniel S [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 9:26 AM To: Tomcat Users List Subject: RE: And so it was, my web.xml was named web.XML. I feel relatively silly -Original Message- From: Shapira, Yoav [mailto:[EMAIL PROTECTED] Sent: 30 March 2004 16:09 To: Tomcat Users List Subject: RE: Hi, I have noticed that on starting up tomcat, the application is loading o.k, but then the script reads: info: missing application web.xml, using defaults only Then the application is not loading OK. Tomcat can't find your web.xml for some reason, and your servlet definitions won't be loaded. Only static content and JSPs will work (because those are handled by the servlets in $CATALINA_HOME/conf/web.xml). Any suggestions to where I might be going wrong would be most appreciated. Your web.xml itself looks fine. Make sure the permissions on the directory are OK. Have you changed anything else in server.xml.? Also please use a subject in your mailing list posts. I didn't add one now because I wanted to keep this as a thread. Yoav Shapira 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] - 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]
RE: tomcat5/tomcat4 comparison
Forgot the following: Apache 2.0.49 (405 bytes html file) Total transferred: 687 bytes HTML transferred: 405 bytes Requests per second:630.80 [#/sec] (mean) Time per request: 15.853 [ms] (mean) Time per request: 1.585 [ms] (mean, across all concurrent requests) Transfer rate: 423.14 [Kbytes/sec] received Apache2.0.49/mod_jk2.04/Tomcat5.0.20 (same html file, but served through TC and JK2) Total transferred: 666 bytes HTML transferred: 405 bytes Requests per second:401.84 [#/sec] (mean) Time per request: 24.886 [ms] (mean) Time per request: 2.489 [ms] (mean, across all concurrent requests) Transfer rate: 261.31 [Kbytes/sec] received Apache2.0.49/mod_jk2.04/Tomcat5.0.20 (HelloWorldExamle servlet) Total transferred: 591 bytes HTML transferred: 405 bytes Requests per second:330.10 [#/sec] (mean) Time per request: 75.734 [ms] (mean) Time per request: 3.029 [ms] (mean, across all concurrent requests) Transfer rate: 190.50 [Kbytes/sec] received So here are my results (would like to see some other platform results). TC41 100% JK2 78% TC50 112% Just a quick compare using 'ab -n 1 -c 25' 4.1.30 Total transferred: 553 bytes HTML transferred: 405 bytes Requests per second:447.18 [#/sec] (mean) Time per request: 55.905 [ms] (mean) Time per request: 2.236 [ms] (mean, across all concurrent requests) Transfer rate: 241.48 [Kbytes/sec] received 5.0.20 Total transferred: 553 bytes HTML transferred: 405 bytes Requests per second:502.55 [#/sec] (mean) Time per request: 49.747 [ms] (mean) Time per request: 1.990 [ms] (mean, across all concurrent requests) Transfer rate: 271.38 [Kbytes/sec] received OS WINXP java version 1.4.2_03 Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_03-b02) Java HotSpot(TM) Client VM (build 1.4.2_03-b02, mixed mode) Test run with empty log after sturtup using 4x1000 requests to 'worm-up' on HelloWorld servlet, thus testing pure non-app performance (just servlet container and http connector). MT. -Original Message- From: Neil MacMillan [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 7:44 PM To: [EMAIL PROTECTED] Subject: tomcat5/tomcat4 comparison Hi all, I'm trying to gather all the information I can about pros/cons of migrating 10-15 servers from tomcat4 to tomcat5. I have been unsuccessful in finding some good performance comparisons, and major feature differences between the two (major)versions. Can anyone provide some links/docs for this? also, is it possible to use JSP 2.0 in tomcat4.x? thanks neilm - 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]
Re: What's happening to my beans?
Thanks Yoav, I've figured as much. From my old C programming days I am well aware of scoping rules. Yet I am still at a loss of how to solve this particular problem. I'm not certain how to using a database would solve the problem and I'm not familiar with singleton. What is it and how can I use it. Thanks Charles - Original Message - From: Shapira, Yoavmailto:[EMAIL PROTECTED] To: Tomcat Users Listmailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 12:41 PM Subject: RE: What's happening to my beans? Hi, I think you can't have the same session for both SSL and non-SSL activity. You get different sessions, each with its own bean, hence the behavior you describe. Can you use a database? A share singleton? Yoav Shapira Millennium Research Informatics -Original Message- From: Charles Daniel [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 1:37 PM To: [EMAIL PROTECTED]mailto:[EMAIL PROTECTED] Subject: What's happening to my beans? My installation is Apache2+Tomcat4+mod_ssl. I am running a http main server along with a https virtual host on an aliased ip address. To track users I created a session bean which holds user info ( e-mail, login status ). Naturally this bean holds vital information as it allows links to the users transactions such as shopping cart transactions. The bean is accessible by both servers (same machine and application directory tree). The SSL enabled virtual host now serves my Login, Registration and Shopping Cart JSP's while the main server serves the non- secure pages. Before I implemented SSL the strategy of using a bean to track users was sound, but now it seems that the bean is not persistant between the main server and virtual host. My guess is that main server and the virtual host have their own version of the bean. Therefore, the bean in my virtual host is out of scope once I navigate back to page controlled by the main server. The result is that the main server is left unaware if the user has logged in or whether or not the user has a shopping cart containing items. Is there a better strategy for communicating information like this between the main server and the virtual host. I am reluctant to try using cookies. I've tried the java.sun.com JSP forum with no success. Maybe you guys can help even if this post is a little off subject for this forum. 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]mailto:[EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]mailto:[EMAIL PROTECTED]
RE: Garbage Collection
The weird thing is everything will be running fine for a few hours (or days, very inconsistent) then it seems like the garbage collector cannot keep up with the used space and the heap gets bigger and bigger while nearly nothing gets cleared, when this happens I have noticed the CPU stuck around 60% used, eventually it will crash with (Out of Memory not enough Swap Space). I have used JProfiler to try and find memory issues but the odd thing is we have never been able to duplicate this problem in our testing environment only in production. -Original Message- From: Peter Lin [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 1:08 PM To: Tomcat Users List Subject: Re: Garbage Collection your heap size remains stable according to the verbose GC. That in itself doesn't tell you if there is a problem or not. Is there some slowness in your jsp? you might want to d/l borland optimizeIt trial version and get a better picture of what is happening. peter Rob Wichterman [EMAIL PROTECTED] wrote: Can anybody tell me if these look like healthy garbage collections. [GC [ParNew: 3968K-0K(4032K), 0.0132890 secs] 25349K-22156K(56072K), 0.0134572 secs] [GC [ParNew: 3952K-0K(4032K), 0.0086222 secs] 26109K-22649K(56072K), 0.0087891 secs] [GC [ParNew: 3953K-0K(4032K), 0.0092634 secs] 26602K-23133K(56072K), 0.0094345 secs] [GC [ParNew: 3967K-0K(4032K), 0.0094125 secs] 27101K-23289K(56072K), 0.0095833 secs] [GC [ParNew: 3961K-0K(4032K), 0.0474236 secs] 27250K-23491K(56072K), 0.0476528 secs] [GC [ParNew: 3966K-0K(4032K), 0.0101857 secs] 27458K-23644K(56072K), 0.0103671 secs] [GC [ParNew: 3968K-0K(4032K), 0.0088548 secs] 27612K-23776K(56072K), 0.0090263 secs] [GC [ParNew: 3968K-0K(4032K), 0.0075491 secs] 27744K-23842K(56072K), 0.0077127 secs] [GC [ParNew: 3967K-0K(4032K), 0.0107583 secs] 27810K-24144K(56072K), 0.0109381 secs] [GC [ParNew: 3967K-0K(4032K), 0.0588864 secs] 28112K-24470K(56072K), 0.0591110 secs] [GC [ParNew: 3964K-0K(4032K), 0.0076312 secs] 28435K-24576K(56072K), 0.0077934 secs] [GC [ParNew: 3967K-0K(4032K), 0.0076016 secs] 28544K-24659K(56072K), 0.0077809 secs] [GC [ParNew: 3967K-0K(4032K), 0.0094214 secs] 28627K-24907K(56072K), 0.0095959 secs] [GC [ParNew: 3967K-0K(4032K), 0.0081766 secs] 28875K-25413K(56072K), 0.0083235 secs] [GC [ParNew: 3964K-0K(4032K), 0.0476766 secs] 29378K-25736K(56072K), 0.0478634 secs] [GC [ParNew: 3967K-0K(4032K), 0.0131406 secs] 29704K-26056K(56072K), 0.0133119 secs] [GC [ParNew: 3967K-0K(4032K), 0.0127321 secs] 30024K-26486K(56072K), 0.0128994 secs] [GC [ParNew: 3967K-0K(4032K), 0.0170908 secs] 30453K-27044K(56072K), 0.0172648 secs] [GC [ParNew: 3946K-0K(4032K), 0.0258431 secs] 30991K-28401K(56072K), 0.0260299 secs] [GC [ParNew: 3967K-0K(4032K), 0.0097711 secs] 32368K-29151K(56072K), 0.0099655 secs] [GC [ParNew: 3967K-0K(4032K), 0.0277493 secs] 33119K-30963K(56072K), 0.0279320 secs] [GC [ParNew: 3967K-0K(4032K), 0.0148470 secs] 34931K-31791K(56072K), 0.0150112 secs] [GC [ParNew: 3961K-0K(4032K), 0.0252186 secs] 35753K-33458K(56072K), 0.0253967 secs] [GC [ParNew: 3956K-0K(4032K), 0.0094682 secs] 37414K-34072K(56072K), 0.0096453 secs] [GC [ParNew: 3967K-0K(4032K), 0.0086307 secs] 38040K-34737K(56072K), 0.0088139 secs] [GC [ParNew: 3961K-0K(4032K), 0.0085751 secs] 38699K-35289K(56072K), 0.0087476 secs] [GC [ParNew: 3967K-0K(4032K), 0.0092369 secs] 39257K-35818K(56072K), 0.0095723 secs] [GC [1 CMS-initial-mark: 35818K(52040K)] 35818K(56072K), 0.0051687 secs] [CMS-concurrent-mark: 0.414/0.414 secs] [CMS-concurrent-preclean: 0.004/0.004 secs] [GC[Rescan (parallel) , 0.0071662 secs][weak refs processing, 0.0076101 secs] [1 CMS-remark: 35818K(52040K)] 3 5879K(56072K), 0.0157375 secs] [CMS-concurrent-sweep: 0.131/0.131 secs] [CMS-concurrent-reset: 0.124/0.124 secs] [GC [ParNew: 3967K-0K(4032K), 0.0108625 secs] 20393K-16549K(56072K), 0.0110341 secs] - Do you Yahoo!? Yahoo! Finance Tax Center - File online. File on time. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: What's happening to my beans?
Hi, You can google for the exact definition of the singleton design pattern. In this case, you would write a singleton to hold all the beans, one per user, instead of putting them in the session object. Because there will be only one instance of this singleton in the JVM, it will be shared by the non-SSL and SSL hosts. Your JSP pages and servlets would get the user bean from this singleton instead of from the session. If you need specific code we'll be glad to help. Yoav Shapira Millennium Research Informatics -Original Message- From: Charles Daniel [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 1:53 PM To: Tomcat Users List Subject: Re: What's happening to my beans? Thanks Yoav, I've figured as much. From my old C programming days I am well aware of scoping rules. Yet I am still at a loss of how to solve this particular problem. I'm not certain how to using a database would solve the problem and I'm not familiar with singleton. What is it and how can I use it. Thanks Charles - Original Message - From: Shapira, Yoavmailto:[EMAIL PROTECTED] To: Tomcat Users Listmailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 12:41 PM Subject: RE: What's happening to my beans? Hi, I think you can't have the same session for both SSL and non-SSL activity. You get different sessions, each with its own bean, hence the behavior you describe. Can you use a database? A share singleton? Yoav Shapira Millennium Research Informatics -Original Message- From: Charles Daniel [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 1:37 PM To: [EMAIL PROTECTED]mailto:tomcat- [EMAIL PROTECTED] Subject: What's happening to my beans? My installation is Apache2+Tomcat4+mod_ssl. I am running a http main server along with a https virtual host on an aliased ip address. To track users I created a session bean which holds user info ( e-mail, login status ). Naturally this bean holds vital information as it allows links to the users transactions such as shopping cart transactions. The bean is accessible by both servers (same machine and application directory tree). The SSL enabled virtual host now serves my Login, Registration and Shopping Cart JSP's while the main server serves the non- secure pages. Before I implemented SSL the strategy of using a bean to track users was sound, but now it seems that the bean is not persistant between the main server and virtual host. My guess is that main server and the virtual host have their own version of the bean. Therefore, the bean in my virtual host is out of scope once I navigate back to page controlled by the main server. The result is that the main server is left unaware if the user has logged in or whether or not the user has a shopping cart containing items. Is there a better strategy for communicating information like this between the main server and the virtual host. I am reluctant to try using cookies. I've tried the java.sun.com JSP forum with no success. Maybe you guys can help even if this post is a little off subject for this forum. 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: tomcat-user- [EMAIL PROTECTED]mailto:tomcat-user- [EMAIL PROTECTED] For additional commands, e-mail: tomcat-user- [EMAIL PROTECTED]mailto:[EMAIL PROTECTED] 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]
Re: load balancing with jk2
Thank you . It was exactly what I needed to get over the hump. I just did as you said and tested it. Thanx a million . On Mar 30, 2004, at 1:45 PM, Chris Egolf wrote: pablo wrote: maybe I am just missing something. I noticed that in my server.xml there is a portion that is commented out and is specific to JK2 load balancing . !-- You should set jvmRoute to support load-balancing via JK/JK2 ie : Engine name=Standalone defaultHost=localhost:8009 debug=0 jvmRoute=jvm1 -- Make sure that for each instance of Tomcat, there is a unique jvmRoute attribute in the Engine element of each instance's server.xml. The jvmRoute corresponds to the tomcatId setting in your workers2.properties file (see below). The jvmRoute needs to be unique for each instance. Also, if you're just uncommenting the above in your server.xml, you'll need to comment out the other Engine section that doesn't have the jvmRoute attribute. Maybe that's why Tomcat won't start. Everytime I make an attempt to uncomment this tomcat will not start. Regardless this is what my workers2.properties looks like. #INSTANCE 1 #Socket Channel, explicity set port and host [channel.socket:localhost:8009] info=Ajp13 forwarding over socket debug=0 tomcatId=localhost:8009 ^^ This should be the jvmRoute setting you specified in this instance's server.xml. The other instance below should have a unique tomcatId as well. In other words, you've got at least two separate server.xml files, one for each instance of Tomcat on localhost. For instance 1, edit the Engine section and add jvmRoute=jvm1. For instance 2, edit the Engine section and add jvmRoutejvm2. Then, in your workers2.properties file, change the tomcatId=jvm1 and tomcatId=jvm2 in each instance's section. Hope that's clear. -- === = Chris Egolf http://www.ugholf.net [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]
RE: Garbage Collection
one trick I've used in the past might help. what I do is start tomcat with OptimizeIt. Then I throw varying loads at tomcat and see what happens. Warning though, make sure you have atleast 1gb of RAM. I don't recommend trying this with less than 768mb. In some cases, I will use the production logs to simulate the load in JMeter. JMeter now has a access log sampler, which will read common log format to generate requests. if the bug is the result of a sequence of requests, running a simulation might be the trick to expose it. My original reason for writing the access log sampler for JMeter was to simulate strange unpredictable behavior that seems difficult or impossible to reproduce consistently. peter lin Rob Wichterman [EMAIL PROTECTED] wrote: The weird thing is everything will be running fine for a few hours (or days, very inconsistent) then it seems like the garbage collector cannot keep up with the used space and the heap gets bigger and bigger while nearly nothing gets cleared, when this happens I have noticed the CPU stuck around 60% used, eventually it will crash with (Out of Memory not enough Swap Space). I have used JProfiler to try and find memory issues but the odd thing is we have never been able to duplicate this problem in our testing environment only in production. -Original Message- From: Peter Lin [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 1:08 PM To: Tomcat Users List Subject: Re: Garbage Collection your heap size remains stable according to the verbose GC. That in itself doesn't tell you if there is a problem or not. Is there some slowness in your jsp? you might want to d/l borland optimizeIt trial version and get a better picture of what is happening. peter Rob Wichterman wrote: Can anybody tell me if these look like healthy garbage collections. [GC [ParNew: 3968K-0K(4032K), 0.0132890 secs] 25349K-22156K(56072K), 0.0134572 secs] [GC [ParNew: 3952K-0K(4032K), 0.0086222 secs] 26109K-22649K(56072K), 0.0087891 secs] [GC [ParNew: 3953K-0K(4032K), 0.0092634 secs] 26602K-23133K(56072K), 0.0094345 secs] [GC [ParNew: 3967K-0K(4032K), 0.0094125 secs] 27101K-23289K(56072K), 0.0095833 secs] [GC [ParNew: 3961K-0K(4032K), 0.0474236 secs] 27250K-23491K(56072K), 0.0476528 secs] [GC [ParNew: 3966K-0K(4032K), 0.0101857 secs] 27458K-23644K(56072K), 0.0103671 secs] [GC [ParNew: 3968K-0K(4032K), 0.0088548 secs] 27612K-23776K(56072K), 0.0090263 secs] [GC [ParNew: 3968K-0K(4032K), 0.0075491 secs] 27744K-23842K(56072K), 0.0077127 secs] [GC [ParNew: 3967K-0K(4032K), 0.0107583 secs] 27810K-24144K(56072K), 0.0109381 secs] [GC [ParNew: 3967K-0K(4032K), 0.0588864 secs] 28112K-24470K(56072K), 0.0591110 secs] [GC [ParNew: 3964K-0K(4032K), 0.0076312 secs] 28435K-24576K(56072K), 0.0077934 secs] [GC [ParNew: 3967K-0K(4032K), 0.0076016 secs] 28544K-24659K(56072K), 0.0077809 secs] [GC [ParNew: 3967K-0K(4032K), 0.0094214 secs] 28627K-24907K(56072K), 0.0095959 secs] [GC [ParNew: 3967K-0K(4032K), 0.0081766 secs] 28875K-25413K(56072K), 0.0083235 secs] [GC [ParNew: 3964K-0K(4032K), 0.0476766 secs] 29378K-25736K(56072K), 0.0478634 secs] [GC [ParNew: 3967K-0K(4032K), 0.0131406 secs] 29704K-26056K(56072K), 0.0133119 secs] [GC [ParNew: 3967K-0K(4032K), 0.0127321 secs] 30024K-26486K(56072K), 0.0128994 secs] [GC [ParNew: 3967K-0K(4032K), 0.0170908 secs] 30453K-27044K(56072K), 0.0172648 secs] [GC [ParNew: 3946K-0K(4032K), 0.0258431 secs] 30991K-28401K(56072K), 0.0260299 secs] [GC [ParNew: 3967K-0K(4032K), 0.0097711 secs] 32368K-29151K(56072K), 0.0099655 secs] [GC [ParNew: 3967K-0K(4032K), 0.0277493 secs] 33119K-30963K(56072K), 0.0279320 secs] [GC [ParNew: 3967K-0K(4032K), 0.0148470 secs] 34931K-31791K(56072K), 0.0150112 secs] [GC [ParNew: 3961K-0K(4032K), 0.0252186 secs] 35753K-33458K(56072K), 0.0253967 secs] [GC [ParNew: 3956K-0K(4032K), 0.0094682 secs] 37414K-34072K(56072K), 0.0096453 secs] [GC [ParNew: 3967K-0K(4032K), 0.0086307 secs] 38040K-34737K(56072K), 0.0088139 secs] [GC [ParNew: 3961K-0K(4032K), 0.0085751 secs] 38699K-35289K(56072K), 0.0087476 secs] [GC [ParNew: 3967K-0K(4032K), 0.0092369 secs] 39257K-35818K(56072K), 0.0095723 secs] [GC [1 CMS-initial-mark: 35818K(52040K)] 35818K(56072K), 0.0051687 secs] [CMS-concurrent-mark: 0.414/0.414 secs] [CMS-concurrent-preclean: 0.004/0.004 secs] [GC[Rescan (parallel) , 0.0071662 secs][weak refs processing, 0.0076101 secs] [1 CMS-remark: 35818K(52040K)] 3 5879K(56072K), 0.0157375 secs] [CMS-concurrent-sweep: 0.131/0.131 secs] [CMS-concurrent-reset: 0.124/0.124 secs] [GC [ParNew: 3967K-0K(4032K), 0.0108625 secs] 20393K-16549K(56072K), 0.0110341 secs] - Do you Yahoo!? Yahoo! Finance Tax Center - File online. File on time. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Do you Yahoo!? Yahoo! Finance Tax Center - File
Re: What's happening to my beans?
Thanks, I'll try google first to see what it's all about. Thanks Again, Charles - Original Message - From: Shapira, Yoavmailto:[EMAIL PROTECTED] To: Tomcat Users Listmailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 12:56 PM Subject: RE: What's happening to my beans? Hi, You can google for the exact definition of the singleton design pattern. In this case, you would write a singleton to hold all the beans, one per user, instead of putting them in the session object. Because there will be only one instance of this singleton in the JVM, it will be shared by the non-SSL and SSL hosts. Your JSP pages and servlets would get the user bean from this singleton instead of from the session. If you need specific code we'll be glad to help. Yoav Shapira Millennium Research Informatics -Original Message- From: Charles Daniel [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 1:53 PM To: Tomcat Users List Subject: Re: What's happening to my beans? Thanks Yoav, I've figured as much. From my old C programming days I am well aware of scoping rules. Yet I am still at a loss of how to solve this particular problem. I'm not certain how to using a database would solve the problem and I'm not familiar with singleton. What is it and how can I use it. Thanks Charles - Original Message - From: Shapira, Yoavmailto:[EMAIL PROTECTED]mailto:[EMAIL PROTECTED] To: Tomcat Users Listmailto:[EMAIL PROTECTED]mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 12:41 PM Subject: RE: What's happening to my beans? Hi, I think you can't have the same session for both SSL and non-SSL activity. You get different sessions, each with its own bean, hence the behavior you describe. Can you use a database? A share singleton? Yoav Shapira Millennium Research Informatics -Original Message- From: Charles Daniel [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 1:37 PM To: [EMAIL PROTECTED]mailto:tomcatmailto:[EMAIL PROTECTED]mailto:tomcat- [EMAIL PROTECTED] Subject: What's happening to my beans? My installation is Apache2+Tomcat4+mod_ssl. I am running a http main server along with a https virtual host on an aliased ip address. To track users I created a session bean which holds user info ( e-mail, login status ). Naturally this bean holds vital information as it allows links to the users transactions such as shopping cart transactions. The bean is accessible by both servers (same machine and application directory tree). The SSL enabled virtual host now serves my Login, Registration and Shopping Cart JSP's while the main server serves the non- secure pages. Before I implemented SSL the strategy of using a bean to track users was sound, but now it seems that the bean is not persistant between the main server and virtual host. My guess is that main server and the virtual host have their own version of the bean. Therefore, the bean in my virtual host is out of scope once I navigate back to page controlled by the main server. The result is that the main server is left unaware if the user has logged in or whether or not the user has a shopping cart containing items. Is there a better strategy for communicating information like this between the main server and the virtual host. I am reluctant to try using cookies. I've tried the java.sun.com JSP forum with no success. Maybe you guys can help even if this post is a little off subject for this forum. 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: tomcat-user- [EMAIL PROTECTED]mailto:tomcat-usermailto:tomcat-user- [EMAIL PROTECTED] For additional commands, e-mail: tomcat-user- [EMAIL PROTECTED]mailto:[EMAIL PROTECTED]mailto:[EMAIL PROTECTED] 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
Does my webapp directory have to live under the webapps folder?
Hi, I'm using Tomcat 4. I'm wondering if it's possible to configure tomcat to run a webapp that is installed somewhere ELSE than under the webapps folder. This is windows, so (as far as I know) symlinks or a similar approach won't work. Thanks, Chad - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Does my webapp directory have to live under the webapps folde r?
Yep, Context path=/context docBase=/path/to/doc/base debug=0 reloadable=true /Context Try that. Regards, Drew -Original Message- From: Chad Woolley [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 2:40 PM To: [EMAIL PROTECTED] Subject: Does my webapp directory have to live under the webapps folder? Hi, I'm using Tomcat 4. I'm wondering if it's possible to configure tomcat to run a webapp that is installed somewhere ELSE than under the webapps folder. This is windows, so (as far as I know) symlinks or a similar approach won't work. Thanks, Chad - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Error configuring application listener of class com.sun.faces.config.ConfigListener
I can't start my application because of this error. Please help me how to resolve it: 2004-03-30 21:37:47 StandardContext[/projet]Error configuring application listener of class com.sun.faces.config.ConfigListener java.lang.SecurityException: class com.sun.faces.config.ConfigListener's signer information does not match signer information of other classes in the same package at java.lang.ClassLoader.checkCerts(ClassLoader.java:599) at java.lang.ClassLoader.defineClass(ClassLoader.java:532) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:123) at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:1677) at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:900) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1350) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1230) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3721) at org.apache.catalina.core.StandardContext.start(StandardContext.java:4270) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:866) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:850) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:638) at org.apache.catalina.core.StandardHostDeployer.install(StandardHostDeployer.java:320) at org.apache.catalina.core.StandardHost.install(StandardHost.java:875) at org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:657) at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:476) at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1008) at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:394) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:166) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1134) at org.apache.catalina.core.StandardHost.start(StandardHost.java:832) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1126) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:521) at org.apache.catalina.core.StandardService.start(StandardService.java:519) at org.apache.catalina.core.StandardServer.start(StandardServer.java:2345) at org.apache.catalina.startup.Catalina.start(Catalina.java:594) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:297) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:398)
Re: tomcat5/tomcat4 comparison
On Tue, Mar 30, 2004 at 09:44:23AM -0800, Neil MacMillan wrote: : Hi all, I'm trying to gather all the information I can about pros/cons of : migrating 10-15 servers from tomcat4 to tomcat5. I have been unsuccessful in : finding some good performance comparisons, and major feature differences : between the two (major)versions. Can anyone provide some links/docs for : this? Jokes aside, have you checked the release docs? I don't have the exact URL but they're on the website. just a few TC5 new features/improvements that come to mind: - support for servlet spec 2.4 and JSP spec 2.0 - clustering - improved manager app (IIRC) Unless you see some total whiz-bang feature that you've been craving, then it's a matter of deciding whether you want to upgrade just for the heck of it, or to be running the latest version. (-and that's not necessarily a bad thing.) -QM -- software -- http://www.brandxdev.net tech news -- http://www.RoarNetworX.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Error configuring application listener of class com.sun.faces.config.ConfigListener
Howdy, Ask whoever supplied your JSF jar. Yoav Shapira Millennium Research Informatics -Original Message- From: pkhadra24 [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 2:51 PM To: [EMAIL PROTECTED] Subject: Error configuring application listener of class com.sun.faces.config.ConfigListener I can't start my application because of this error. Please help me how to resolve it: 2004-03-30 21:37:47 StandardContext[/projet]Error configuring application listener of class com.sun.faces.config.ConfigListener java.lang.SecurityException: class com.sun.faces.config.ConfigListener's signer information does not match signer information of other classes in the same package at java.lang.ClassLoader.checkCerts(ClassLoader.java:599) at java.lang.ClassLoader.defineClass(ClassLoader.java:532) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:123) at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappCl assL oader.java:1677) at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoade r.ja va:900) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoade r.ja va:1350) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoade r.ja va:1230) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext. java :3721) at org.apache.catalina.core.StandardContext.start(StandardContext.java:427 0) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.j ava: 866) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:850) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:638) at org.apache.catalina.core.StandardHostDeployer.install(StandardHostDeplo yer. java:320) at org.apache.catalina.core.StandardHost.install(StandardHost.java:875) at org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:657) at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:476) at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1008) at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:3 94) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleS uppo rt.java:166) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1134) at org.apache.catalina.core.StandardHost.start(StandardHost.java:832) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1126) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:521) at org.apache.catalina.core.StandardService.start(StandardService.java:519 ) at org.apache.catalina.core.StandardServer.start(StandardServer.java:2345) at org.apache.catalina.startup.Catalina.start(Catalina.java:594) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.ja va:3 9) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccesso rImp l.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:297) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:398) 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]
RE: Does my webapp directory have to live under the webapps folder?
In your server.xml file you can define where your baseDoc location is I'm using Tomcat 5 in IIS and am doing just that I even put together a document outlining the steps I took to configure the two www.dynamichostings.com/TomCat5IIS5.do Hope it helps. -Original Message- From: Chad Woolley [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 1:40 PM To: [EMAIL PROTECTED] Subject: Does my webapp directory have to live under the webapps folder? Hi, I'm using Tomcat 4. I'm wondering if it's possible to configure tomcat to run a webapp that is installed somewhere ELSE than under the webapps folder. This is windows, so (as far as I know) symlinks or a similar approach won't work. Thanks, Chad - 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]
Compile jk2 2.0.4 connector on Tru64
I'm trying to compile a JK2 connector on Tru64 : I cd to /usr/local/src/jakarta-tomcat-connectors-jk2-2.0.4-src/jk/native2 ./configure --with-apxs2=/usr/local/apache2/bin/apxs make I get this : /bin/ksh /usr/local/apache2/build/libtool --silent --mode=compile cc -g -pthread-DOSF1 -I../../include -I/usr/local/apache2/include -I/usr/local/src/httpd-2.0.44/srclib/apr-util/include -I/usr/local/src/httpd-2.0.44/srclib/apr/include -DCHUNK_SIZE=4096 -DUSE_APACHE_MD5 -c ../../common/jk_logger_file.c -o ../../../build/jk2/apache2/jk_logger_file.lo cc: Error: ../../common/jk_logger_file.c, line 196: In this statement, args has a struct type, which is not scalar. (needscalar) if (!file || !args) -^ make[1]: *** [../../../build/jk2/apache2/jk_logger_file.lo] Error 1 make[1]: Leaving directory `/usr/local/src/jakarta-tomcat-connectors-jk2-2.0.4-src/jk/native2/server/apache2' make: *** [jk2-build] Error 1 What I'm missing? Best regards, E. Robles Metropolis - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Error configuring application listener of class com.sun.faces.config.ConfigListener
On Tue, Mar 30, 2004 at 09:51:04PM +0200, pkhadra24 wrote: : I can't start my application because of this error. : Please help me how to resolve it: : : 2004-03-30 21:37:47 StandardContext[/projet]Error configuring application : listener of class com.sun.faces.config.ConfigListener Help us help you -- what version of Tomcat are you running? Apparently there's a known issue w/ certain JSF releases that magically disappears in Tomcat 5.0.19. I can't take all the credit for that -- I had some help: http://www.google.com/search?hl=enlr=ie=UTF-8oe=UTF-8q=%22signer+information+does+not+match+signer+information+of+other+classes+in+the+same+package%22btnG=Search ;) -QM -- software -- http://www.brandxdev.net tech news -- http://www.RoarNetworX.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: tomcat5/tomcat4 comparison
Basically, the whiz-bang feature I want is JSP2.0 I have looked over whats on the site as they do show about 10 differences in containers, so the clustering, GC improvments, some others, I've read. I just need to justify the move of a handful of servers to tomcat 5. neilm -Original Message- From: QM [mailto:[EMAIL PROTECTED] Sent: Tue 3/30/2004 11:55 AM To: Tomcat Users List Cc: Subject:Re: tomcat5/tomcat4 comparison On Tue, Mar 30, 2004 at 09:44:23AM -0800, Neil MacMillan wrote: : Hi all, I'm trying to gather all the information I can about pros/cons of : migrating 10-15 servers from tomcat4 to tomcat5. I have been unsuccessful in : finding some good performance comparisons, and major feature differences : between the two (major)versions. Can anyone provide some links/docs for : this? Jokes aside, have you checked the release docs? I don't have the exact URL but they're on the website. just a few TC5 new features/improvements that come to mind: - support for servlet spec 2.4 and JSP spec 2.0 - clustering - improved manager app (IIRC) Unless you see some total whiz-bang feature that you've been craving, then it's a matter of deciding whether you want to upgrade just for the heck of it, or to be running the latest version. (-and that's not necessarily a bad thing.) -QM -- software -- http://www.brandxdev.net tech news -- http://www.RoarNetworX.com - 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]
Re: Error configuring application listener of class com.sun.faces.config.ConfigListener
I concur. I have seen this type of error where the package was developed against another brand of jvm. Mostly, applets that will not run on sun's jvm but will against microsoft's vm. Doug - Original Message - From: Shapira, Yoav [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 3:07 PM Subject: RE: Error configuring application listener of class com.sun.faces.config.ConfigListener Howdy, Ask whoever supplied your JSF jar. Yoav Shapira Millennium Research Informatics -Original Message- From: pkhadra24 [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 2:51 PM To: [EMAIL PROTECTED] Subject: Error configuring application listener of class com.sun.faces.config.ConfigListener I can't start my application because of this error. Please help me how to resolve it: 2004-03-30 21:37:47 StandardContext[/projet]Error configuring application listener of class com.sun.faces.config.ConfigListener java.lang.SecurityException: class com.sun.faces.config.ConfigListener's signer information does not match signer information of other classes in the same package at java.lang.ClassLoader.checkCerts(ClassLoader.java:599) at java.lang.ClassLoader.defineClass(ClassLoader.java:532) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:123) at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappCl assL oader.java:1677) at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoade r.ja va:900) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoade r.ja va:1350) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoade r.ja va:1230) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext. java :3721) at org.apache.catalina.core.StandardContext.start(StandardContext.java:427 0) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.j ava: 866) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:850) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:638) at org.apache.catalina.core.StandardHostDeployer.install(StandardHostDeplo yer. java:320) at org.apache.catalina.core.StandardHost.install(StandardHost.java:875) at org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:657) at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:476) at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1008) at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:3 94) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleS uppo rt.java:166) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1134) at org.apache.catalina.core.StandardHost.start(StandardHost.java:832) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1126) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:521) at org.apache.catalina.core.StandardService.start(StandardService.java:519 ) at org.apache.catalina.core.StandardServer.start(StandardServer.java:2345) at org.apache.catalina.startup.Catalina.start(Catalina.java:594) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.ja va:3 9) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccesso rImp l.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:297) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:398) 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] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: tomcat5/tomcat4 comparison
At 12:22 PM 3/30/2004, you wrote: Basically, the whiz-bang feature I want is JSP2.0 I have looked over whats on the site as they do show about 10 differences in containers, so the clustering, GC improvments, some others, I've read. I just need to justify the move of a handful of servers to tomcat 5. Up there amongst the best reasons is availability of support. As with all OSS, you benefit by aligning yourself to the main trunk of development from a bug fix and *especially* forum support point-of-view. Many (most, it seems) of the regular contributors to this list have migrated to Tomcat5, so there's less of an audience anxious to work on Tomcat4 problems. justin -Original Message- From: QM [mailto:[EMAIL PROTECTED] Sent: Tue 3/30/2004 11:55 AM To: Tomcat Users List Cc: Subject:Re: tomcat5/tomcat4 comparison On Tue, Mar 30, 2004 at 09:44:23AM -0800, Neil MacMillan wrote: : Hi all, I'm trying to gather all the information I can about pros/cons of : migrating 10-15 servers from tomcat4 to tomcat5. I have been unsuccessful in : finding some good performance comparisons, and major feature differences : between the two (major)versions. Can anyone provide some links/docs for : this? Jokes aside, have you checked the release docs? I don't have the exact URL but they're on the website. just a few TC5 new features/improvements that come to mind: - support for servlet spec 2.4 and JSP spec 2.0 - clustering - improved manager app (IIRC) Unless you see some total whiz-bang feature that you've been craving, then it's a matter of deciding whether you want to upgrade just for the heck of it, or to be running the latest version. (-and that's not necessarily a bad thing.) -QM - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Mod_jk killed apache...
Hi all, I've installed apache 2.0.49 with Tomcat 5.0.19. I just downloaded the latest jk2 connector and build it as well. All three where downloaded as src files and built locally. I pointed the -apxs2 flag to the bin dir under apache2 and the mod_jk2.so builds fine. Now when I try to start apache I get an error message telling me mod_jk doesn't work with the newest version of apache. Has anyone else seen such a message? Thanks in advance, Mark Message when I start the web server. Httpd: module ../../server/apache2/mod_jk2.c is not compatible with this version of apache (found 20020628, need 20020903).
RE: tomcat5/tomcat4 comparison
Howdy, Up there amongst the best reasons is availability of support. As with all OSS, you benefit by aligning yourself to the main trunk of development from a bug fix and *especially* forum support point-of-view. Many (most, it seems) of the regular contributors to this list have migrated to Tomcat5, so there's less of an audience anxious to work on Tomcat4 problems. Yup, well-said. JSP 2.0 is a tomcat5 feature: if you require it, you require tomcat5, end of story ;) Yoav Shapira 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]
Re: Mod_jk killed apache...
Yes. When I originally started attempting my Tomcat/Apache integration that I talked about earlier today, this was the first problem I ran into. Then I just reverted back to the version that installed with Fedora, 2.047. I stopped getting that error, but still had other issues. Karl From: Mark Nye [EMAIL PROTECTED] Date: 2004/03/30 Tue PM 02:32:11 CST To: 'Tomcat Users List' [EMAIL PROTECTED] Subject: Mod_jk killed apache... Hi all, I've installed apache 2.0.49 with Tomcat 5.0.19. I just downloaded the latest jk2 connector and build it as well. All three where downloaded as src files and built locally. I pointed the -apxs2 flag to the bin dir under apache2 and the mod_jk2.so builds fine. Now when I try to start apache I get an error message telling me mod_jk doesn't work with the newest version of apache. Has anyone else seen such a message? Thanks in advance, Mark Message when I start the web server. Httpd: module ../../server/apache2/mod_jk2.c is not compatible with this version of apache (found 20020628, need 20020903). - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: RE: Connecting Apache and Tomcat
SUCCESS! I made one little change and it works now. Bother jsp-examples and servlets-examples apps run. The change was adding the PROTOCOL property to the connector on port 8009 in the server.xml. I added protocol=AJP/1.3, restarted both Tomcat and Apache, and it worked!! Here's what my Connector looks like: Connector port=8009 enableLookups=false redirectPort=8443 debug=0 protocol=AJP/1.3 / Thanks to all who responded. Karl From: [EMAIL PROTECTED] Date: 2004/03/30 Tue AM 10:52:28 CST To: Tomcat Users List [EMAIL PROTECTED] Subject: Re: RE: Connecting Apache and Tomcat That's one I tried already. That setup is the one that gave me the 503 Service Not Available error. I will post the logs from Apache and Tomcat when I get a chance. Maybe that will help. Karl From: Dale, Matt [EMAIL PROTECTED] Date: 2004/03/30 Tue AM 10:30:34 CST To: Tomcat Users List [EMAIL PROTECTED] Subject: RE: Connecting Apache and Tomcat Try this one http://www.connecties.com/cymulacrum/tomcat5/book1.html -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: 30 March 2004 17:26 To: [EMAIL PROTECTED] Subject: Connecting Apache and Tomcat Someone on this planet surely has gotten this to work. I have found 4 sites with instructions, all 4 have vastly different instructions, and none of them work, at least on my system. I am running Fedora Core 1, Apache 2.0.47 and Tomcat 5.0.19. I've tried a pre-compiled connector. I've tried compiling it myself. Nothing works. The last setup I tried was the instruction found at www.greenfieldresearch.ca/technical/jk2_config.html. Those also seemed to be the simplest instructions. I have gotten different errors, but this setup from the site above gives me an error about a possible misconfiguration. Other setups have given me a 503 Service Unavailable error. My files are exactly as suggested on the site above. Any suggestions or ideas are welcome. Thanks, Karl - 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] - 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]
RE: RE: Connecting Apache and Tomcat
Hi, Great! ;) You mean you followed the information as provided at http://jakarta.apache.org/tomcat/tomcat-5.0-doc/config/ajp.html? You might want to email to authors of the various documents that you tried without success previously to let them know of this. Hopefully they'll update their docs and other users will be spared the hassles you went through. Yoav Shapira Millennium Research Informatics -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 3:56 PM To: Tomcat Users List Subject: Re: RE: Connecting Apache and Tomcat SUCCESS! I made one little change and it works now. Bother jsp-examples and servlets-examples apps run. The change was adding the PROTOCOL property to the connector on port 8009 in the server.xml. I added protocol=AJP/1.3, restarted both Tomcat and Apache, and it worked!! Here's what my Connector looks like: Connector port=8009 enableLookups=false redirectPort=8443 debug=0 protocol=AJP/1.3 / Thanks to all who responded. Karl From: [EMAIL PROTECTED] Date: 2004/03/30 Tue AM 10:52:28 CST To: Tomcat Users List [EMAIL PROTECTED] Subject: Re: RE: Connecting Apache and Tomcat That's one I tried already. That setup is the one that gave me the 503 Service Not Available error. I will post the logs from Apache and Tomcat when I get a chance. Maybe that will help. Karl From: Dale, Matt [EMAIL PROTECTED] Date: 2004/03/30 Tue AM 10:30:34 CST To: Tomcat Users List [EMAIL PROTECTED] Subject: RE: Connecting Apache and Tomcat Try this one http://www.connecties.com/cymulacrum/tomcat5/book1.html -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: 30 March 2004 17:26 To: [EMAIL PROTECTED] Subject: Connecting Apache and Tomcat Someone on this planet surely has gotten this to work. I have found 4 sites with instructions, all 4 have vastly different instructions, and none of them work, at least on my system. I am running Fedora Core 1, Apache 2.0.47 and Tomcat 5.0.19. I've tried a pre-compiled connector. I've tried compiling it myself. Nothing works. The last setup I tried was the instruction found at www.greenfieldresearch.ca/technical/jk2_config.html. Those also seemed to be the simplest instructions. I have gotten different errors, but this setup from the site above gives me an error about a possible misconfiguration. Other setups have given me a 503 Service Unavailable error. My files are exactly as suggested on the site above. Any suggestions or ideas are welcome. Thanks, Karl - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] 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]
RE: RE: Connecting Apache and Tomcat
Awesome.. I had some trouble understanding the documentation at the Jakarta site as well. So far I've been successful using http://www.connecties.com/cymulacrum/tomcat5/book1.html and it seems pretty cut and dry.. no fancy stuff. Thanks for the reply... Mark -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 3:56 PM To: Tomcat Users List Subject: Re: RE: Connecting Apache and Tomcat SUCCESS! I made one little change and it works now. Bother jsp-examples and servlets-examples apps run. The change was adding the PROTOCOL property to the connector on port 8009 in the server.xml. I added protocol=AJP/1.3, restarted both Tomcat and Apache, and it worked!! Here's what my Connector looks like: Connector port=8009 enableLookups=false redirectPort=8443 debug=0 protocol=AJP/1.3 / Thanks to all who responded. Karl From: [EMAIL PROTECTED] Date: 2004/03/30 Tue AM 10:52:28 CST To: Tomcat Users List [EMAIL PROTECTED] Subject: Re: RE: Connecting Apache and Tomcat That's one I tried already. That setup is the one that gave me the 503 Service Not Available error. I will post the logs from Apache and Tomcat when I get a chance. Maybe that will help. Karl From: Dale, Matt [EMAIL PROTECTED] Date: 2004/03/30 Tue AM 10:30:34 CST To: Tomcat Users List [EMAIL PROTECTED] Subject: RE: Connecting Apache and Tomcat Try this one http://www.connecties.com/cymulacrum/tomcat5/book1.html -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: 30 March 2004 17:26 To: [EMAIL PROTECTED] Subject: Connecting Apache and Tomcat Someone on this planet surely has gotten this to work. I have found 4 sites with instructions, all 4 have vastly different instructions, and none of them work, at least on my system. I am running Fedora Core 1, Apache 2.0.47 and Tomcat 5.0.19. I've tried a pre-compiled connector. I've tried compiling it myself. Nothing works. The last setup I tried was the instruction found at www.greenfieldresearch.ca/technical/jk2_config.html. Those also seemed to be the simplest instructions. I have gotten different errors, but this setup from the site above gives me an error about a possible misconfiguration. Other setups have given me a 503 Service Unavailable error. My files are exactly as suggested on the site above. Any suggestions or ideas are welcome. Thanks, Karl - 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]
RE: RE: Connecting Apache and Tomcat
Hi, Awesome.. I had some trouble understanding the documentation at the Jakarta site as well. If you provide more details, or better yet modified docs, we'd be glad to incorporate them. In this case, the change Senor Coleman did and the Connector element he ended up with are not only exactly as described in the Connector configuration reference docs, but also exactly the same as the sample Apache-Tomcat connector provided in the out-of-the-box server.xml... Yoav Shapira 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]
RE: RE: Connecting Apache and Tomcat
Yes. Very strange to come full circle. The instructions at the Greenfield Research site I mentioned previously did not have the PROTOCOL attribute. I guess I just forgot to put it back in when I went to try something different. One of these days I will learn to backup config files before making major changes... Karl From: Shapira, Yoav [EMAIL PROTECTED] Date: 2004/03/30 Tue PM 03:12:21 CST To: Tomcat Users List [EMAIL PROTECTED] Subject: RE: RE: Connecting Apache and Tomcat Hi, Awesome.. I had some trouble understanding the documentation at the Jakarta site as well. If you provide more details, or better yet modified docs, we'd be glad to incorporate them. In this case, the change Senor Coleman did and the Connector element he ended up with are not only exactly as described in the Connector configuration reference docs, but also exactly the same as the sample Apache-Tomcat connector provided in the out-of-the-box server.xml... Yoav Shapira 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] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
My Apache and Tomcat Setup
I thought I would post my config files for others to see if anyone else ever has problems. Variations of course may work, but this is what worked for me. Karl httpd.conf - added this line to section where modules are loaded: LoadModule jk2_module modules/mod_jk2.so - workers2.properties: # define shared memory file [shm] file=/etc/httpd/logs/jk2.shm size=1048576 #define communication channel [channel.socket:localhost:8009] port=8009 host=127.0.0.1 [ajp13:localhost:8009] channel=channel.socket:localhost:8009 [uri:/jsp-examples] context=/examples debug=0 [uri:/jsp-examples/*] worker=ajp13:localhost:8009 [uri:/servlets-examples/*] worker=ajp13:localhost:8009 --- server.xml - make sure Connector on port 8009 is uncommented. Is by default but check to make sure. My Connector looks like this: Connector port=8009 enableLookups=false redirectPort=8443 debug=0 protocol=AJP/1.3 / -- jk2.properties shm.file=/etc/httpd/logs/jk2.shm - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[OT] is Host part of Requestion URL?
Hey, I am a bit confused with the terminology used in the servlet spec. Isn't a request URL consists: host + [webapp +] servlet path + filename? But in the spec, host is not part of the request URL. Why? Thanks! -Yan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Windows 2003 Server\Tomcat ISAPI Filter
Hello All, I know that this is a topic that has been discussed and I have read the following docs on the issue: https://www.rit.edu/~ack5504/tomcat-iis6-howto/narantugs-sengee-guide.ht https://www.rit.edu/~ack5504/tomcat-iis6-howto/narantugs-sengee-guide.ht ml https://www.rit.edu/~ack5504/tomcat-iis6-howto/tomcat-iis6-howto.html https://www.rit.edu/~ack5504/tomcat-iis6-howto/tomcat-iis6-howto.html http://virtualict.net/support/kb/iis6-Tomcat5-JK2.html http://virtualict.net/support/kb/iis6-Tomcat5-JK2.html However I am still having an issue with (I guess) the filter handing off to tomcat. I DO have IIS Running in IIS 5.0 ISOLATION MODE And I HAVE allowed Tomcat's Redirector DLL in Web Service Extensions However I still get a The page cannot be found when browsing to http://localhost/examples/servlets http://localhost/examples/servlets . However http://localhost:8080/examples/servlets http://localhost:8080/examples/servlets works fine. I do see that the filter is picking it up, but is it not handing it off to tomcat? Here is ALL that I see my log file: [Tue Mar 30 17:07:01 2004] (debug ) [jk_isapi_plugin.c (290)] HttpFilterProc started [Tue Mar 30 17:07:01 2004] (debug ) [jk_isapi_plugin.c (352)] In HttpFilterProc Virtual Host redirection of localhost : 80 [Tue Mar 30 17:07:01 2004] (debug ) [jk_uriMap.c (898)] uriMap.mapUri() hostname localhost port 80 uri /examples/servlets [Tue Mar 30 17:07:01 2004] (debug ) [jk_uriMap.c (920)] uriMap.mapUri() found host * [Tue Mar 30 17:07:01 2004] (debug ) [jk_uriMap.c (947)] uriMap.mapUri() found ctx /examples/servlet [Tue Mar 30 17:07:01 2004] (debug ) [jk_uriMap.c (1004)] uriMap.mapUri() context match /examples/servlets lb:lb [Tue Mar 30 17:07:01 2004] (debug ) [jk_isapi_plugin.c (361)] HttpFilterProc [/examples/servlets] is a servlet url - should redirect to lb:lb [Tue Mar 30 17:07:01 2004] (debug ) [jk_isapi_plugin.c (427)] HttpFilterProc check if [/examples/servlets] is pointing to the web-inf directory - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: [OT] is Host part of Requestion URL?
Hi, Usually when we refer to a request URL, we use the definition in HttpServletRequest#getRequestURL, which includes the host/server. Where in the spec are you looking and what's the exact definition? Yoav Shapira Millennium Research Informatics -Original Message- From: Yansheng Lin [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 4:55 PM To: 'Tomcat Users List'; [EMAIL PROTECTED] Subject: [OT] is Host part of Requestion URL? Hey, I am a bit confused with the terminology used in the servlet spec. Isn't a request URL consists: host + [webapp +] servlet path + filename? But in the spec, host is not part of the request URL. Why? Thanks! -Yan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] 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]
RE: [OT] is Host part of Request URL?
Oh my, so many typo/mistakes in my original post, sorry. Here is what it says in SRV 4.4 (the request section): It is important to note that, except for URL encoding differences between the request URI and the path parts, the following equation is always true: requestURI = contextPath + servletPath + pathInfo Obviously host is not part of the contextPath Thanks! -Yan -Original Message- From: Shapira, Yoav [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 3:08 PM To: Tomcat Users List Subject: RE: [OT] is Host part of Requestion URL? Hi, Usually when we refer to a request URL, we use the definition in HttpServletRequest#getRequestURL, which includes the host/server. Where in the spec are you looking and what's the exact definition? Yoav Shapira Millennium Research Informatics -Original Message- From: Yansheng Lin [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 4:55 PM To: 'Tomcat Users List'; [EMAIL PROTECTED] Subject: [OT] is Host part of Requestion URL? Hey, I am a bit confused with the terminology used in the servlet spec. Isn't a request URL consists: host + [webapp +] servlet path + filename? But in the spec, host is not part of the request URL. Why? Thanks! -Yan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] 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] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Windows 2003 Server\Tomcat ISAPI Filter
Thanks guys. I think I found my issue. I had the following entry: [ajp13:localhost:8009] info=Ajp13 worker, connects to tomcat instance using AJP 1.3 protocol channel=channel.socket:localhost:8009 Which I guess conflicts with: [channel.socket:localhost:8009] info=A second tomcat instance. debug=0 tomcatId=localhost:8009 group=lb So I commented out the ajp13 entry, as so: #[ajp13:localhost:8009] #info=Ajp13 worker, connects to tomcat instance using AJP 1.3 protocol #channel=channel.socket:localhost:8009 -Original Message- From: Robert Priest [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 5:09 PM To: Tomcat Users List Subject: Windows 2003 Server\Tomcat ISAPI Filter Hello All, I know that this is a topic that has been discussed and I have read the following docs on the issue: https://www.rit.edu/~ack5504/tomcat-iis6-howto/narantugs-sengee-guide.ht https://www.rit.edu/~ack5504/tomcat-iis6-howto/narantugs-sengee-guide.ht ml https://www.rit.edu/~ack5504/tomcat-iis6-howto/tomcat-iis6-howto.html https://www.rit.edu/~ack5504/tomcat-iis6-howto/tomcat-iis6-howto.html http://virtualict.net/support/kb/iis6-Tomcat5-JK2.html http://virtualict.net/support/kb/iis6-Tomcat5-JK2.html However I am still having an issue with (I guess) the filter handing off to tomcat. I DO have IIS Running in IIS 5.0 ISOLATION MODE And I HAVE allowed Tomcat's Redirector DLL in Web Service Extensions However I still get a The page cannot be found when browsing to http://localhost/examples/servlets http://localhost/examples/servlets . However http://localhost:8080/examples/servlets http://localhost:8080/examples/servlets works fine. I do see that the filter is picking it up, but is it not handing it off to tomcat? Here is ALL that I see my log file: [Tue Mar 30 17:07:01 2004] (debug ) [jk_isapi_plugin.c (290)] HttpFilterProc started [Tue Mar 30 17:07:01 2004] (debug ) [jk_isapi_plugin.c (352)] In HttpFilterProc Virtual Host redirection of localhost : 80 [Tue Mar 30 17:07:01 2004] (debug ) [jk_uriMap.c (898)] uriMap.mapUri() hostname localhost port 80 uri /examples/servlets [Tue Mar 30 17:07:01 2004] (debug ) [jk_uriMap.c (920)] uriMap.mapUri() found host * [Tue Mar 30 17:07:01 2004] (debug ) [jk_uriMap.c (947)] uriMap.mapUri() found ctx /examples/servlet [Tue Mar 30 17:07:01 2004] (debug ) [jk_uriMap.c (1004)] uriMap.mapUri() context match /examples/servlets lb:lb [Tue Mar 30 17:07:01 2004] (debug ) [jk_isapi_plugin.c (361)] HttpFilterProc [/examples/servlets] is a servlet url - should redirect to lb:lb [Tue Mar 30 17:07:01 2004] (debug ) [jk_isapi_plugin.c (427)] HttpFilterProc check if [/examples/servlets] is pointing to the web-inf directory - 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]
Britta Albrecht/HKG/HELLA ist außer Haus.
Ich werde ab 18.03.2004 nicht im Büro sein. Ich kehre zurück am 01.04.2004. Ich werde Ihre Nachricht nach meiner Rückkehr beantworten. In dringenden Fällen wenden Sie sich bitte an Frau Dagmar Ernst (0 29 41/38 67 17, [EMAIL PROTECTED]). - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Source code mod JK 1.1.0
Where can I get the source code for mod JK 1.1.0 The URL http://jakarta.apache.org/site/sourceindex.cgi seems to have the source code for JK 1.2 and JK 2 connectors only Please let me know thanks -Akash
context mapping problem after upgrade from 4.1.29 to 4.1.30
Greetings- I've just upgraded my development environment from Tomcat 4.1.29 to 4.1.30 (Win XP, jdk 1.4.2). It appears that my URI's are not mapped to the same context under 4.1.30 as they were under 4.1.29. I've made no changes to any of my config files; I simply upgraded Tomcat. Here's a snippet of my process log from 4.1.29, which works as I expect it to: 2004-03-30 11:52:59 StandardHost[localhost]: Mapping request URI '/fileupload/fileUpload.html' 2004-03-30 11:52:59 StandardHost[localhost]: Trying the longest context path prefix 2004-03-30 11:52:59 StandardHost[localhost]: Mapped to context '/fileupload' 2004-03-30 11:52:59 default: DefaultServlet.serveResource: Serving resource '/fileUpload.html' headers and data 2004-03-30 11:52:59 default: DefaultServlet.serveFile: lastModified='2004-03-30 11:48:46.455' 2004-03-30 11:52:59 default: DefaultServlet.serveFile: contentType='text/html' 2004-03-30 11:52:59 default: DefaultServlet.serveFile: contentLength=1830 Here's the same request under 4.1.30, not working as I expected it to: 2004-03-30 13:41:22 StandardHost[localhost]: Mapping request URI '' 2004-03-30 13:41:22 StandardHost[localhost]: Trying the longest context path prefix 2004-03-30 13:41:22 StandardHost[localhost]: Mapped to context '' Here's the Host section of the server.xml: Host name=localhost appBase=c:/tomcat/webapps workDir=c:/cvs-work/dvlp/temp/tomcat-ui/ui/localhost autoDeploy=false liveDeploy=false debug=10 deployXML=false Context path=/manager privileged=true docBase=c:/tomcat/server/webapps/manager Valve className=org.apache.catalina.valves.RemoteAddrValve allow=127.0.0.1/ /Context Context path= docBase=c:/cvs-work/dvlp/bin/ui reloadable=true Manager className=org.apache.catalina.session.PersistentManager checkInterval=60 maxInactiveInterval=120 saveOnRestart=false/ Parameter name=version value=dev/ Resource name=nyw/directory auth=Container type=nyw.dir.Directory/ ResourceParams name=nyw/directory parameter namefactory/name valuenyw.dir.DirectoryObjectFactory/value /parameter parameter nameurl/name valuehttp://localhost:13001/property/value /parameter /ResourceParams Resource name=nyw/xmltranslator auth=Container type=nyw.ui.XMLTranslator/ ResourceParams name=nyw/xmltranslator parameter namefactory/name valuenyw.ui.XMLTranslatorObjectFactory/value /parameter parameter namecache/name valuefalse/value /parameter parameter namexsltRoot/name valuejndi:/localhost//value /parameter parameter namefopUserConfig/name valuec:/cvs-work/dvlp/conf/tomcat-ui/conf/fopUserConfig.xml/value /parameter /ResourceParams Resource name=nyw/aodfactory auth=Container type=nyw.aod.comm.AODFactory/ ResourceParams name=nyw/aodfactory parameter namefactory/name valuenyw.aod.comm.AODFactoryObjectFactory/value /parameter /ResourceParams Resource name=nyw/performancemonitor auth=Container type=nyw.util.PerformanceMonitor/ ResourceParams name=nyw/performancemonitor parameter namefactory/name valuenyw.util.PerformanceMonitorObjectFactory/value /parameter /ResourceParams Resource name=mail/session auth=Container type=javax.mail.Session/ ResourceParams name=mail/session parameter namemail.smtp.host/name valuep1.netyourwork.com/value /parameter /ResourceParams /Context Context path=/fileupload docBase=c:/cvs-work/dvlp/bin/fileupload reloadable=true Resource name=nyw/directory auth=Container type=nyw.dir.Directory/ ResourceParams name=nyw/directory parameter namefactory/name valuenyw.dir.DirectoryObjectFactory/value /parameter parameter nameurl/name valuehttp://localhost:13001/property/value /parameter /ResourceParams Resource name=nyw/aodfactory auth=Container type=nyw.aod.comm.AODFactory/ ResourceParams name=nyw/aodfactory parameter namefactory/name valuenyw.aod.comm.AODFactoryObjectFactory/value /parameter /ResourceParams Resource name=nyw/performancemonitor auth=Container
IIS mod_jk2 2.0.4 Bug???
We just downloaded the recently released 2.0.4 mod_jk2 connector and found a bug. Upload a binary document that is larger than 48K using a servlet that has been well tested for a few years against straight Tomcat, mod_jk and previous versions of mod_jk2 (v2.0.3) for both IIS and NSAPI. Then download using another well tested servlet only to find that the document was corrupted. Documents are missing 4 bytes at the 48305, 48318, or 48320 byte marker (varies depending on attempt; reproduced with the same file uploaded several times. We have not verified this yet using stock Tomcat (4.1.29) and the stock doc upload servlet. Is there some sort of new configuration that is needed to accompany this point release of mod_jk2? thanks, e __ Do you Yahoo!? Yahoo! Finance Tax Center - File online. File on time. http://taxes.yahoo.com/filing.html - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
restarting tomcat
Hi, Is it true that each time a java servlet changes the tomcat servlet engine must be restarted. Does it mean that each time we need to recompile, we need also to restart the engine? Chris - Do you Yahoo!? Yahoo! Finance Tax Center - File online. File on time.
RE: restarting tomcat
That's a great question! I was about to ask a very similar question myself. If you make changes to a JSP file, that means that file has to be recompiled, first to a .java file, then by javac to a .class file, which is really a Servlet. So, does changing a JSP file mean the Tomcat web app to which it belongs is also reloaded? Rob -Original Message- From: naryam naryam [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 8:28 PM To: [EMAIL PROTECTED] Subject: restarting tomcat Hi, Is it true that each time a java servlet changes the tomcat servlet engine must be restarted. Does it mean that each time we need to recompile, we need also to restart the engine? Chris - Do you Yahoo!? Yahoo! Finance Tax Center - File online. File on time. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: restarting tomcat
I don't know the why's. I just know that a change to a JSP doesn't require a restart but a change to a class file does. Karl That's a great question! I was about to ask a very similar question myself. If you make changes to a JSP file, that means that file has to be recompiled, first to a .java file, then by javac to a .class file, which is really a Servlet. So, does changing a JSP file mean the Tomcat web app to which it belongs is also reloaded? Rob -Original Message- From: naryam naryam [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 8:28 PM To: [EMAIL PROTECTED] Subject: restarting tomcat Hi, Is it true that each time a java servlet changes the tomcat servlet engine must be restarted. Does it mean that each time we need to recompile, we need also to restart the engine? Chris - Do you Yahoo!? Yahoo! Finance Tax Center - File online. File on time. - 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]
Re: restarting tomcat
I also know that there are different types of debugging modes that you can run Tomcat it that do not require a restart for a .class file change. - Duncan - Original Message - From: Karl Coleman [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 10:43 PM Subject: RE: restarting tomcat I don't know the why's. I just know that a change to a JSP doesn't require a restart but a change to a class file does. Karl That's a great question! I was about to ask a very similar question myself. If you make changes to a JSP file, that means that file has to be recompiled, first to a .java file, then by javac to a .class file, which is really a Servlet. So, does changing a JSP file mean the Tomcat web app to which it belongs is also reloaded? Rob -Original Message- From: naryam naryam [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 8:28 PM To: [EMAIL PROTECTED] Subject: restarting tomcat Hi, Is it true that each time a java servlet changes the tomcat servlet engine must be restarted. Does it mean that each time we need to recompile, we need also to restart the engine? Chris - Do you Yahoo!? Yahoo! Finance Tax Center - File online. File on time. - 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]
Re: Configuring Tomcat on different IP's
Doug, I am finally getting something to work after doing lot of experiments. Now the issue is 1)It does not work with http://localhost, seems to be a problem with my DNS. 2)It works with http://172.27.2.44 This address (172.27.2.44) is defined in the first service and the host tag has a context as Context path= docBase=/IBS1 debug=0 /Context Look its IBS1. This context has an index.jsp file which just fwd the request to https://172.27.2.246/IBS/Login.jsp This address (172.27.2.246) is defined in the second service and the host tag has a context as Context path= docBase=/IBS debug=0 /Context Look its IBS now. This context has all the files that needs to run under https. 3)Now when the user logs in using https://172.27.2.246/IBS/Login.jsp he goes to https://172.27.2.246/IBS/d1.jsp 4)When the user changes the port to HTTP (in the address bar of the browser) and doesnt change the IP address as http://172.27.2.246 /IBS/d1.jsp, then the user gets cannot find server. This is perfect. 5)When the user changes the port to HTTP and change the IP address (in the address bar of the browser) as http://172.27.2.44/IBS/d1.jsp, as I am internally checking for the session, the programme finds the session is invalid and sends him to (HTTP Login page) http://172.27.2.44 /IBS/Login.jsp. Now the user still can access my IBS context files using http protocol and 80 port. Now see this IP configuration (172.27.2.44) on port 80 has got a context reference of IBS1 and it still supports IBS context that is on port 443. It seems to me that Tomcat 5 is still internally checking for the contexts somewhere else other than the server.xml file. If we can disable that then it should work fine. Can I know from where the Tomcat is reading the default context? So that I can disable them? or if there is any better solution to this please help me out. Thank you, Best Regards, Uma Parsons Technical Services To parsonstechnical @earthlink.net Tomcat Users List [EMAIL PROTECTED] 03/30/2004 06:58 cc PM Please respond to Tomcat Users List Subject [EMAIL PROTECTED] Re: Configuring Tomcat on different rta.apache.org IP's Uma, This has moved beyond my experiance. Other than experimenting or diving into the source what I suggest now is to reply to this post and edit the subject line to read: Two service on one Tomcat instance.[Was Re: Configuring Tomcat on different IP's] In the hope that someone with more information will respond. You may try google with a search based on tomcat and two or multiple service. Sorry I ran out of ideas. Doug - Original Message - From: [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Monday, March 29, 2004 11:50 PM Subject: Re: Configuring Tomcat on different IP's Doug, I fogot to tell you that the first context has only one .jsp file. Here is the content of that index.jsp file % response.sendRedirect(https://172.27.2.246/IBS/Login.jsp;); % Thanks Uma - 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]
Tomcat5 vs Tomcat3
Hi, What are the major differences between tomcat 3 vs tomcat 5? what are the advantages of version 5 vs 3? our institute is trying to decide as to whether or not to upgrade our system. thx! Kay - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tomcat5 vs Tomcat3
Hi, This is an Application Server and also Pooling is maintained. So the application running under this server eill be very fast compared to tomcat 3 -Original Message- From: Kayley Ma [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 31, 2004 10:24 AM To: Tomcat Users List Subject: Tomcat5 vs Tomcat3 Hi, What are the major differences between tomcat 3 vs tomcat 5? what are the advantages of version 5 vs 3? our institute is trying to decide as to whether or not to upgrade our system. thx! Kay - 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]
