Re: A dead cat
Thanks for the reply. I have started redeploying manually, as you suggested. This seems to be working very well so far. A bit long winded but at least nothing has gone wrong. Just incase it is of any use and may shine some light on the original problem the details of the machine and set up with web.xml are shown below. Thanks again for you help. Regards Simon Machine: 1G Pentium (Standard off the shelf job) OS: MS Windows 2000 Java: Sun j2sdk1.4.0_02 Tomcat: 4.1.12 web.xml (This is the one for my application. If you ment another just ask and ye shall receive) ?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 servlet servlet-name testrun /servlet-name servlet-class FrontServlet /servlet-class /servlet servlet-mapping servlet-name testrun /servlet-name url-pattern /test-index.html /url-pattern /servlet-mapping session-config session-timeout 30 /session-timeout /session-config welcome-file-list welcome-file /index.html /welcome-file /welcome-file-list /web-app - Original Message - From: Shapira, Yoav [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Friday, December 06, 2002 3:06 PM Subject: RE: A dead cat Howdy, It is difficult to help specifically, but here are a couple of general notes that may be relevant: 1. Tomcat won't die (actually, the JVM won't die) if you've created any non-daemon threads in your application. If you create such threads, either set them as daemons or ensure their proper termination. 2. I suggest simplifying your deployment process, at least temporarily. Don't use the manager to redeploy. Copy the war file manually each time. Unless you have some special settings, don't enter a Context element for your webapp in server.xml. Restart tomcat, ensuring it's dead, between each deployment. If you could post more details, including OS name and version, tomcat version, JDK version, your web.xml file, we could probably help more. Yoav Shapira Millennium ChemInformatics -Original Message- From: Simon Kelly [mailto:[EMAIL PROTECTED]] Sent: Friday, December 06, 2002 4:19 AM To: [EMAIL PROTECTED] Subject: A dead cat Hi, I am currently using tomcat as a standalone server to test some webapps that I am creating. I have some experiance with web servers but little or no experiance with tomcat. And I have a couple of major problems. 1) The cat is dead but won't go away! I have installed tomcat twice now, the first time I had a conflict within the port addressing for tomcat and my exist database where both were configured to listen on the same port. A school boy error really, but when I killed off tomcat and edited the server config file to listen on an other port I got Exceptions every time I tried to restart tomcat. I uninstalled and then reinstalled tomcat and everything was working fine for a couple of days. However! After problem 2 occured the same situation has come back with tomcat. The one thing I have noticed though is that the tomcat.exe in the process list cannot be killed using task manager. 2) When tomcat was up and running the second time I managed to get the war file into the webapps dir and it automatically detected it, created a directory and deployed. However, after a while and during one of the updates to the app, tomcat seemed to jam and would not reload the app. I tryed to use the manager, but it would not let me even restart the app. So, I removed it from the directory and then restarted tomcat. This time tomcat would not even see the file was there and I had to install it using manager. This worked for the first couple of changes, but then this too failed and now tomcat will not respond at all. I am going to unistall and reinstall again, but if anyone knows why this is going wrong I would be most greatful. As a side, during the deployment using manager I got the app in by declaring the path '/katrin' and then giving the file url 'file:/c:/programme/apache group/tomcat 4.1/webapps/katrin.war'. This worked for a couple of times, but then failed. There are a direct copy of the last lines I entered. Is there something I have done wrong in the url, as it is this error Mallformed url ... that I am getting. Kindest regards Simon Institut fuer Prozessdatenverarbeitung und Elektronik, Forschungszentrum Karlsruhe GmbH, Postfach 3640, D-76021 Karlsruhe, Germany. Tel: (+49)/7247 82-4042 E-mail : [EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:tomcat-user- [EMAIL PROTECTED] For additional commands, e-mail: mailto:tomcat-user- [EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe,
RE: Help with using mod_jk2
Here's another, ftp://pokey.wr.usgs.gov/pub/rsowders/Apache2_Jk2_TC4.1.x_JSDK1.4.x.zip If you're not using windows then just pay attention to the configuration. rls Madere, Colin [EMAIL PROTECTED] 12/08/2002 07:58 PM Please respond to Tomcat Users List To: 'Tomcat Users List' [EMAIL PROTECTED] cc: Subject:RE: Help with using mod_jk2 There is some less knowledge-assuming documentation here: http://www.johnturner.com/howto/apache-tomcat-howto.html But I've yet to find nor receive reference to any trully complete documentation. Your best bet is to see if you can make it work with the stuff that's around (and searching the list archives) and then ask a specific question when you get stuck :( -Original Message- From: Mike DiChiappari [SMTP:[EMAIL PROTECTED]] Sent: Saturday, December 07, 2002 9:34 PM To:[EMAIL PROTECTED] Subject: Help with using mod_jk2 Is there any good documentation out there that describes how to get mod_jk2 working with Apache 2.0 and tomcat 4.x? The docs on the jakarta site are good if you already know what your doing and love geek-speak. I am looking for something that simply leads me through the process without already assuming I know everything about connectors and other junk (that's not relevant). Thanks, Mike -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: JK and multiple virtual hosts on Apache (repost)
This has come up quite often in the past. Search the archives for JkUriSet. When using apache/modssl make sure you use IP based virtual hosts. rls Madere, Colin [EMAIL PROTECTED] 12/08/2002 08:00 PM Please respond to Tomcat Users List To: 'Tomcat Users List' [EMAIL PROTECTED] cc: Subject:RE: JK and multiple virtual hosts on Apache (repost) Thanks for the input, but I don't want any port numbers in the URLs for a number of reasons. Hence my use of the JK connector (that and only wanting to set up SSL through Apache and not Tomcat). I'm quite surprised no one else on this list has a setup similar to what I'm doing -Original Message- From: David Brown [SMTP:[EMAIL PROTECTED]] Sent: Friday, December 06, 2002 7:48 PM To:'Tomcat Users List' Subject: Re: JK and multiple virtual hosts on Apache (repost) Madere, Colin writes: I might have had some list trouble so I'm reposting this (since I got no responses so far). -Original Message- From: Madere, Colin [SMTP:[EMAIL PROTECTED]] Sent: Thursday, December 05, 2002 5:55 PM To: '[EMAIL PROTECTED]' Subject:4 Apache2 VirtualHosts + 1 Tomcat4 = ? JK connectors? Before I go off into JK configuration craziness, I thought I'd post my situation and see what rises to the top. What I have: 1 Apache 2.0.43 with 4 virutal hosts (3 w/ SSL) 1 Tomcat 4.12 (no virtual hosts as of yet) 1 JK 1.2.0 connector working properly with the non-SSL host from Apache What I want to do: Have any requests for apps running on Tomcat from any of the 4 virtual hosts to be redirected to the same Tomcat instance. This is mainly for simplicity since I will be using Tomcat Realms for login to determine what to do for a user in the app based on role. If I have to do 4 virtual hosts in Tomcat, then let me know :) Is the correct way to make this work with JK to create 4 Connector instances at, say, ports 8009-8012 in my tomcat server.xml, then set up 4 JK workers in workers.properties with each respective virtual host's domain name and redirection port? Or is there some way to use a single connector? (I'm guessing NOT the latter due to the port probably being bound by the connector process) Having said this and if my former idea is the correct way, for the JK connector entry in my Tomcat server.xml, is the redirectPort arbitrarily chosen? I have 8443 in for my single connector/site/host setup, would I simply use 8443-8446? Any input on this setup appreciated. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] Hello Colin, i'm unsure about advising on this because i'm running the non-threading apache 1.3.27. i have a very similar setup as u describe that works 4 me: i have 4 virtual hosts running on the public wire plus a dns server. the virtual hosts 4 defined in apache only w/ all https JDBCRealm protected directories serving jsp and servlets redirected from apache on port 8443. all https cgi-bin is redirected through port 443. otherwise all http is port 80 and 8080 for jsp/servlets. this config is pretty much out-of-the-box w/o any undue config on the tc side except for the JDBCRealm and a custom web.xml for each webapp both secure and non-secure. only server.xml editing done was basically to uncomment the connectors for port 8443 (ssl and non-ssl connectors). no extra stuff like Host tags or anything like that to confuse the issue. hope this helps, david. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Name Based Virtual Host Problem
You have told apache to answer www.yyy.com not yyy.com. When you ask for yyy.com and you get xxx.com then the default virtual is answering not your intended target. There are a few ways to solve this. Easiest would be to make a cname for www.yyy.com of yyy.com and have DNS correct the omission of the www or setup IP based virtual hosts, then alias all the IPs to the same nic. In any case this is an Apache specific question and would be better served on the Apache lists not here. rls Laxmikanth M.S. [EMAIL PROTECTED] 12/08/2002 10:46 PM Please respond to Tomcat Users List To: [EMAIL PROTECTED] cc: Subject:Name Based Virtual Host Problem Hi all, I have configured apache1.3.27 and tomcat4.1.12. I have configured two sites as below using Name Based Hosting. when I type www.xxx.com and www.yyy.com the correct sites are coming - no problem ...but when I type yyy.com it opens www.xxx.com's pages...why this happensd ..how it can be solved thanks in advance * NameVirtualHost * VirtualHost * #ServerAdmin [EMAIL PROTECTED] DocumentRoot /usr/local/apache/tggf ServerName www.xxx.com /VirtualHost VirtualHost * #ServerAdmin [EMAIL PROTECTED] DocumentRoot /usr/local/apache/site ServerName www.yyy.com /VirtualHost * regards Laxmiaknth * Disclaimer: The information in this e-mail and any attachments is confidential / privileged. It is intended solely for the addressee or addressees. If you are not the addressee indicated in this message, you may not copy or deliver this message to anyone. In such case, you should destroy this message and kindly notify the sender by reply email. Please advise immediately if you or your employer does not consent to Internet email for messages of this kind. * -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: apache tomcat integration
Apache is telling you that there is something wrong with the loading of the mod_jk.so, either the LoadModule line in the httpd.conf is wrong or the .so file is bogus in some way. run the apachectl configtest to check the syntax of the httpd.conf. You should get the same error. Now double check the LoadModule line for that module in the httpd.conf. Triple check that the syntax a path are correct for the command. Try moving it to the end of the LoadModule section or the beginning. If you are using Apache 1.3.x then make sure you have the AddModule statement also and it is in the same relative position as the LoadModule statement. rls Manish Sharma [EMAIL PROTECTED] 12/07/2002 09:37 PM Please respond to Tomcat Users List To: [EMAIL PROTECTED] cc: Subject:apache tomcat integration Dear Sir/Mam.. please help me on this issue. i'm facing problem in apache tomcat integration on linux server. there's error after restart the apache. theres message started ok. but in error.log two errors. Syntax error on line 2 of /home/suvigya/Desktop/manish/jakarta-tomcat-4.1.12-LE-jdk14/co nf/jk/mode_jk.conf: Invalid command 'LoadModule', perhaps mis-spelled or defined by a module not included in the server configuration i have made all required changes in httpd.conf,mode_jk.conf workers.properties. i have copied mod_jk.so in apache's lib. so please help me on this issue as soon as possible. i'll be very thankful to you. Manish Sharma reply me [EMAIL PROTECTED] Java Programmer VGL Softech Ltd. Jaipur (India). -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: apache tomcat integration
Also make sure ( by using httpd -l) that shared objects(mod_so) are enabled in your apache configuration. If you don't see mod_so it means loadmodule makes no sense to apache. HTH Vikram - Original Message - From: Robert L Sowders [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Monday, December 09, 2002 4:03 AM Subject: Re: apache tomcat integration Apache is telling you that there is something wrong with the loading of the mod_jk.so, either the LoadModule line in the httpd.conf is wrong or the .so file is bogus in some way. run the apachectl configtest to check the syntax of the httpd.conf. You should get the same error. Now double check the LoadModule line for that module in the httpd.conf. Triple check that the syntax a path are correct for the command. Try moving it to the end of the LoadModule section or the beginning. If you are using Apache 1.3.x then make sure you have the AddModule statement also and it is in the same relative position as the LoadModule statement. rls Manish Sharma [EMAIL PROTECTED] 12/07/2002 09:37 PM Please respond to Tomcat Users List To: [EMAIL PROTECTED] cc: Subject:apache tomcat integration Dear Sir/Mam.. please help me on this issue. i'm facing problem in apache tomcat integration on linux server. there's error after restart the apache. theres message started ok. but in error.log two errors. Syntax error on line 2 of /home/suvigya/Desktop/manish/jakarta-tomcat-4.1.12-LE-jdk14/co nf/jk/mode_jk.conf: Invalid command 'LoadModule', perhaps mis-spelled or defined by a module not included in the server configuration i have made all required changes in httpd.conf,mode_jk.conf workers.properties. i have copied mod_jk.so in apache's lib. so please help me on this issue as soon as possible. i'll be very thankful to you. Manish Sharma reply me [EMAIL PROTECTED] Java Programmer VGL Softech Ltd. Jaipur (India). -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Tomcat shared libraries
If there are libraries you require both inside and outside tomcat, you could consider placing them in /jre/lib/ext. They are then available to all java applications using the particular JRE instance, including tomcat. For pre 1.4 versions, I found this useful for things like JSSE and regular expressions. Andy. -Original Message- From: Dave Ford To: Tomcat Users List Cc: [EMAIL PROTECTED] Sent: 08/12/2002 20:38 Subject: Re: Tomcat shared libraries Now the problem is this: Tomcat doesn't use libraries from anywhere but within its scope. Rick, I was reading your discussion with Craig McClanahan and I agree with you - that a web app should be able to access classes outside the tomcat folder. Copying class into catalina/shared for each build is a pain (even with ant). Symlinks won't work on windows. Why couldn't tomcat add an entry into server.xml, to point to extra class location? Orion has had this for a few years now. * Mung around with the batch files and add the required directories to the classpath for Tomcat. How exactly did you do this? What batch file? Dave Ford Smart Soft - The Developer Training Company http://www.smart-soft.com - Original Message - From: Herrick, Rick [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, September 10, 2002 7:29 PM Subject: Tomcat shared libraries I'm currently in the process of developing a web application with Tomcat as the default reference platform. Although we'll support running with BEA, JRun, etc., our installer app will install and modify settings only if you're installing for Tomcat. I have to make a decision on how to proceed with our installer and really need to understand this problem. Now the problem is this: Tomcat doesn't use libraries from anywhere but within its scope. That is, it ignores the system classpath in its default configuration. I've read the class loader how-to (which isn't really a how-to, but whatever), and also worked with it for quite some time, so I understand pretty well how it works. Basically your classes and JARs need to be placed somewhere within the context of Tomcat: WEB-INF\classes, WEB-INF\lib, $CATALINA_HOME/common/classes, $CATALINA_HOME/common/endorsed/*.jar, $CATALINA_HOME/common/lib/*.jar, $CATALINA_HOME/shared/classes, and $CATALINA_HOME/shared/lib/*.jar. The problem is that this is a strictly web app-centric view of the world. In fact, many of the libraries that we need to use from within our web app are standard class libraries that other non-web applications need to use, such as our main server product, our non-web client applications, development tools, and so on. This leaves me three choices: * Replicate the libraries in two places, one for non-web apps and one for web apps (this solution, BTW, has to be cross-platform capable, so using links is out). This is less than desirable because of the maintenance problem with controlling versions. * Place the primary libraries within the Tomcat context and refer the other applications to that location. This doesn't work both for legacy and upgrade reasons (i.e. if you've already got a server installed, it expects to find its support libraries in a particular place and not have them moved over to another location) and because it's nonsensical for a non-web-based application to refer to an app server's repository. I do the third. This works just dandy: my required libraries remain in their central product-centric location, everyone can find what they need, and there's only one version of the libraries around (well, it's a development machine, so of course there's about 10 versions of every library around, but *I* know where they are :^). I browsed through the archives of this list and found the following quote: From http://www.mail-archive.com/tomcat-user@jakarta.apache.org/msg64144.html : How do I add an existing jar to a servlet's classpath, if that jar doesn't want to live under WEB-INF/lib? (I ultimately asked this here, and got a solid you can't response, so I'm satisfied. However, I've seen this asked here often, so it'd make a great FAQ submission.--Paul Brinkley My question is, why is this so? Why is it that you can't? Since I know you can in practice (by setting the CLASSPATH sometime after setclasspath.bat nukes the system classpath or by removing setclasspath.bat altogether), the prohibition seems arbitrary. Is there a security issue with Tomcat doing class loading outside of the Tomcat context? It seems to me that it's mainly due to a provincial view of a web app as a self-contained entity, but in reality most of the people I know writing web apps nowadays are running into *exactly* this sort of issue again and again. So to make our installer work, at this point I'm actually moving the existing setclasspath.bat file to some tmp name and creating a new one that sets the CLASSPATH to what we need. Is there any problem with this other than it's not
Re: Why run tomcat as root
* Nikola Milutinovic [EMAIL PROTECTED] [1238 08:38]: Just to clarify things a bit, before I ask for a new feature in Tomcat. Most security conciencious servers on UNIX (like BIND 9) use this sequence: 1. Bind to TCP ports 2. Load all dynamic modules, libraries (usually done by the loader) 3. chroot() 4. setuid() Yes, this looks like a UNIX specific thing, but what does this gain you? All it protects you from is file access, an unprivileged user does the same without the hassle of chrooting a JVM. The network is still vulnerable to abuse. (following is a general comment and not directed at Nikola personally) Just run tomcat as a normal user and port-forward. Read Proxy Support HOWTO and treat the forwarded port as a proxy server. Job done. Get on with your life. This discussion has gone on for over a week now. I seem to remember there are one or two other lists for Linux system administration on the Net so can we please pack this thread in? :) (PS: If you insist on normal users binding to port 80, google for 'privileges' and read some white papers. The BSDs have done a lot of work in this area.) -- Rasputin :: Jack of All Trades - Master of Nuns -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: tomcat + eclipse
JSP debugging. They explain how to do ot on their site. I've never used it before, but will certainly have to soonly. I'll get you informed. Regards, Cédric - Original Message - From: Cristiano Silva [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Friday, December 06, 2002 1:22 PM Subject: Re: tomcat + eclipse And debugging JSP... do you know it works? Em Sex 06 Dez 2002 08:18, Cédric Viaud escreveu: The answer is YESSS : http://www.sysdeo.com/eclipse/tomcatPlugin.html And it works fine. HTH, Cédric - Original Message - From: [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, December 04, 2002 11:27 AM Subject: tomcat + eclipse Hi I'm using Eclipse as my IDE is there a way to integrate Tomcat with Eclipse? thanx -- Cristiano Moreira Silva Lecom S/A - Liderança Estratégica em Comunicação Digital WebDeveloper - Tecnologia http://www.lecom.com.br [EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Help with using mod_jk2 continued
This seems to me a large problem with this particular project. There isn't enough clear documentation on setting up and installing mod_jk2. I posted a problem a while back that no one has responded to yet. Perhaps because no one in the know saw the post or perhaps I was just unclear. If the developer of mod_jk2 or someone in the know would explain a couple things to me I'm pretty sure I could write some decent documentation on setting up and using mod_jk2. It's clear there are plenty of questions out there about Tomcat; just look at the number of messages this list receives. First, I've managed to compile and install the application however there is one thing that's really annoying. I'm not sure if it's a bug but when I compile mod_jk2 I have to put the apache header files in $(apr.home)/include. My particular installation happens to have apache's header files in /usr/include/apache. It seems to me you should be able to tell ant where to look for the header files without having to copy them. Second, there is no mention in any of the docs about certain files that you need to make mod_jk2 run. For instance there is no mention of jtc.jar. In fact there are a bunch of other jar files that the build produces which I've got no clue what to do with. I read some place that jtc.jar is a replacement for tomcat-coyote.jar, tomcat-http11.jar and tomcat-util.jar. If there were more documentation on what these files actually were and what they do things would be much easier to understand. Third, the documentation on configuring mod_jk2 is totally inadequate. Sure some configuration examples are give however following the docs didn't help me any. Apache still gets a page not found error when I try going to any of the example web apps even with the recommended configuration. I don't even know were to look for debugging information because the docs are devoid of that info. I don't want to sound like I'm complaining because I'm glad there is an open source solution such as tomcat and mod_jk2. I'd just like for there to be some usable documentation. And if any developers are willing to help me in understanding how tomcat and mod_jk2 work together, I'll be at your service; glad and willing to write some clear and complete documentation for this project. Regards, Theo -Original Message- From: Robert L Sowders [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 12:45 AM To: Tomcat Users List Cc: 'Tomcat Users List' Subject: RE: Help with using mod_jk2 Here's another, ftp://pokey.wr.usgs.gov/pub/rsowders/Apache2_Jk2_TC4.1.x_JSDK1.4.x.zip If you're not using windows then just pay attention to the configuration. rls Madere, Colin [EMAIL PROTECTED] 12/08/2002 07:58 PM Please respond to Tomcat Users List To: 'Tomcat Users List' [EMAIL PROTECTED] cc: Subject:RE: Help with using mod_jk2 There is some less knowledge-assuming documentation here: http://www.johnturner.com/howto/apache-tomcat-howto.html But I've yet to find nor receive reference to any trully complete documentation. Your best bet is to see if you can make it work with the stuff that's around (and searching the list archives) and then ask a specific question when you get stuck :( -Original Message- From: Mike DiChiappari [SMTP:[EMAIL PROTECTED]] Sent: Saturday, December 07, 2002 9:34 PM To:[EMAIL PROTECTED] Subject: Help with using mod_jk2 Is there any good documentation out there that describes how to get mod_jk2 working with Apache 2.0 and tomcat 4.x? The docs on the jakarta site are good if you already know what your doing and love geek-speak. I am looking for something that simply leads me through the process without already assuming I know everything about connectors and other junk (that's not relevant). Thanks, Mike -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Using filters to transform output
Hi, I have an existing PHP application I want to port to Java servlets (I am an experienced programmer, but new to Java servlets). It is basically an admin interface for managing user accounts for community sites. To keep this as flexible and true to a MVC-pattern as possible, I figured I'd have my servlet generate a custom response object from a custom request object. I then would write filters to translate the request parameters to my custom request and on the way back, create the actual output from my custom response. This way I should be able to make the same app usable by different clients by just throwing in another filter (required client types at the moment are (X)HTML, Flash/XML, and Flash/FlashRemoting). From what I understand, this is one of the main uses of filters. My question is, how do I pass the custom request/response objects between my filters and the servlet? I guess it involves HttpServletResponseWrappers, but I can't figure out how (you can overwrite getWriter() and such, but that is of no use to me). What I would need is to attach my result as a generic object to the HttpServletResponse, and have my filter retrieve it, format it, and write the response to the client. I can do the above by having my servlet output XML, and then having my filter transform the XML to the actual output. But this seems to be unnecessary overhead to me (unless I want to use XSLT anyway, which I don't). Thanks, Andreas -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Tomcat Windows
Hi. When start Tomcat in Windows, startup.bat is launched with a MS-DOS window but i'd like to run it as a process and without any visible window that somebody can close and stop the server. Is ther any solution? Using bootstrap.jar (i test it and nothing)? Thanks. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Tomcat Windows
Run Tomcat as a service - see the documentation for how to! -Original Message- From: Alberto Puerta [mailto:[EMAIL PROTECTED]] Sent: Montag, 09. Dezember 2002 11:38 To: Tomcat Usuarios Subject: Tomcat Windows Hi. When start Tomcat in Windows, startup.bat is launched with a MS-DOS window but i'd like to run it as a process and without any visible window that somebody can close and stop the server. Is ther any solution? Using bootstrap.jar (i test it and nothing)? Thanks. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RequestDispatcher scenarios ( was RE: static url routing)
--- Craig R. McClanahan [EMAIL PROTECTED] wrote: To do a redirect filter, then, you'd examine the request URI to determine what kind of remapping is needed, and then do a RequestDispatcher.forward() call to the remapped resource name. After the forward returns (which means that the actual response has been created), simply return instead of calling chain.doFilter() to pass the request on. I am looking for various scenarios where RequestDispatcher is used. When I searched the list, I noticed that it can be used in a Servlet too. What then is the difference between using it in a Filter and using it in servlet? Can I just use it in the Servlet to serve my purpose(of serving static content)? Thank you rf. __ Do you Yahoo!? Yahoo! Mail Plus - Powerful. Affordable. Sign up now. http://mailplus.yahoo.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
How to configure datasources in tomcat 4.1.12 to obtain OracleResultSets
Hi! Since my application running under both OracleAS and Tomcat 4.1.12 should obtain connection pooling i tried to configure the application servers. Our application makes use of OracleResultSet. I configured OracleAS by editing the data-sources.xml file which works very well: data-source class=com.evermind.sql.DriverManagerDataSource name=OracleDS location=jdbc/OracleCoreDS xa-location=jdbc/xa/OracleXADS ejb-location=jdbc/OracleDS connection-driver=oracle.jdbc.driver.OracleDriver username=scott password=tiger url=jdbc:oracle:thin:@testdb:1525:ORA5 inactivity-timeout=30 / The code for jndi lookup is here. It works fine when i cast ResultSet to OracleResultSet using OracleAS: initCtx = new InitialContext(); envCtx = (Context) initCtx.lookup(java:comp/env); dataSource = (DataSource) envCtx.lookup(jdbc/OracleDS); con = dataSource.getConnection(); ResultSet rs = con.executeQuery(..); OracleResultSet orars = (OracleResultSet)rs; Then i configured tomcat 4.1.12 server.xml file: Resource name=jdbc/OracleDS auth=Container type=javax.sql.DataSource/ ResourceParams name=jdbc/OracleDS parameternameusername/namevaluescott/value/parameter parameternamepassword/namevaluetiger/value/parameter parameternamedriverClassName/namevalueoracle.jdbc.driver.OracleDriver/value/parameter parameternameurl/namevaluejdbc:oracle:thin:@testdb:1525:ORA5/value/parameter /ResourceParams The same source for jndi lookup brings up a ClassCastException at line OracleResultSet orars = (OracleResultSet)rs; Therefore i tried to add a new parameter in tomcats server.xml: parameternamefactory/namevaluecom.evermind.sql.DriverManagerDataSource/value/parameter Now following exceptions occurs: javax.naming.NamingException: Could not create resource factory instance, com.evermind.sql.DriverManagerDataSource java.lang.Object org.apache.naming.factory.ResourceFactory.getObjectInstance(java.lang.Object, javax.naming.Name, javax.naming.Context, java.util.Hashtable) I have oc4j.jar and classes12.jar in tomcats home directory under config/lib. How should i configure tomcat to be able to use connection pooling and OracleResultSets? Thanks in advance! thomas
URL contains encoded special chars when trying to enter Context Admin
Hello, I'm using tomcat 3.2 and I'm trying to use the admin tool. I'm getting the following exception after choosing Context Admin Any ideas? Thanks, ronen Error: 500 Location: /admin/contextAdmin/contextAdmin.jsp Internal Servlet Error: javax.servlet.ServletException: URL contains encoded special chars. at org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImp l.java:459) at contextAdmin._0002fcontextAdmin_0002fcontextAdmin_0002ejspcontextAdmin_jsp_0 ._jspService(_0002fcontextAdmin_0002fcontextAdmin_0002ejspcontextAdmin_jsp_0 .java:197) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119) at javax.servlet.http.HttpServlet.service(HttpServlet.java:130) at org.apache.jasper.servlet.JspServlet$JspCountedServlet.service(JspServlet.ja va:130) at javax.servlet.http.HttpServlet.service(HttpServlet.java:130) at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.ja va:282) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:429) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:500) at javax.servlet.http.HttpServlet.service(HttpServlet.java:130) at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:405) at org.apache.tomcat.core.Handler.service(Handler.java:287) at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372) at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:81 2) at org.apache.tomcat.core.ContextManager.service(ContextManager.java:758) at org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpC onnectionHandler.java:213) at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416) at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:501) at java.lang.Thread.run(Unknown Source) Root cause: java.lang.IllegalArgumentException: URL contains encoded special chars. at org.apache.tomcat.util.RequestUtil.URLDecode(RequestUtil.java:317) at ContextAdmin.getContextInfo(ContextAdmin.java:76) at contextAdmin._0002fcontextAdmin_0002fcontextAdmin_0002ejspcontextAdmin_jsp_0 ._jspService(_0002fcontextAdmin_0002fcontextAdmin_0002ejspcontextAdmin_jsp_0 .java:135) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119) at javax.servlet.http.HttpServlet.service(HttpServlet.java:130) at org.apache.jasper.servlet.JspServlet$JspCountedServlet.service(JspServlet.ja va:130) at javax.servlet.http.HttpServlet.service(HttpServlet.java:130) at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.ja va:282) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:429) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:500) at javax.servlet.http.HttpServlet.service(HttpServlet.java:130) at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:405) at org.apache.tomcat.core.Handler.service(Handler.java:287) at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372) at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:81 2) at org.apache.tomcat.core.ContextManager.service(ContextManager.java:758) at org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpC onnectionHandler.java:213) at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416) at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:501) at java.lang.Thread.run(Unknown Source) -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
How to get a File for a certain folder
Hi, how can I get a File-Object for a certain Folder placed under my $CATALINA_HOME/webapps/ROOT/ - Folder. I want to traverse over the files that are placed there. Can anyone help me? thx Patrick -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
How to get a File for a certain folder
Patrick Kosiol wrote: Hi, how can I get a File-Object for a certain Folder placed under my $CATALINA_HOME/webapps/ROOT/ - Folder. I want to traverse over the files that are placed there. Can anyone help me? thx Patrick -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] I have forgot to say that I want to do this trought out of a Servlet that is placed under $CATALINA_HOME/webapps/ROOT/WEB-INF/classes/myapp -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
File structure in webapps for tomcat.
Hi, I am trying to get my servlet to write to and read from files within my webapp structure. However, when the servlet runs it seems that the working directory during its lifecycle is c:\xxx\tomcat 4.1. Is there any way, in web.xml, to force the servlet to run in it's own app directory structure? Regards Simon Institut fuer Prozessdatenverarbeitung und Elektronik, Forschungszentrum Karlsruhe GmbH, Postfach 3640, D-76021 Karlsruhe, Germany. Tel: (+49)/7247 82-4042 E-mail : [EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: File structure in webapps for tomcat.
use class URI in java.net.* package. no need to set in server.xml Regards Laxmikanth M S Off* : 91-80-6610330 extn 1256 Res* : 91-80-5267150 http://www.sonata-software.com Coming together is the beginning, staying together is progress and working together is Success What lies behind us and what lies before us are tiny matters compared to what lies within us - Emerson -Original Message- From: Simon Kelly [SMTP:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 5:23 PM To: Tomcat Users List Subject: File structure in webapps for tomcat. Hi, I am trying to get my servlet to write to and read from files within my webapp structure. However, when the servlet runs it seems that the working directory during its lifecycle is c:\xxx\tomcat 4.1. Is there any way, in web.xml, to force the servlet to run in it's own app directory structure? Regards Simon Institut fuer Prozessdatenverarbeitung und Elektronik, Forschungszentrum Karlsruhe GmbH, Postfach 3640, D-76021 Karlsruhe, Germany. Tel: (+49)/7247 82-4042 E-mail : [EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] * Disclaimer: The information in this e-mail and any attachments is confidential / privileged. It is intended solely for the addressee or addressees. If you are not the addressee indicated in this message, you may not copy or deliver this message to anyone. In such case, you should destroy this message and kindly notify the sender by reply email. Please advise immediately if you or your employer does not consent to Internet email for messages of this kind. * -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: How to configure datasources in tomcat 4.1.12 to obtain OracleResultSets
Try parameternamefactory/namevalueorg.apache.commons.dbcp.BasicDataSourceFactory/value/parameter Hope this helps. -Original Message- From: Thomas Achleitner [mailto:[EMAIL PROTECTED]] Sent: Montag, 09. Dezember 2002 12:28 To: [EMAIL PROTECTED] Subject: How to configure datasources in tomcat 4.1.12 to obtain OracleResultSets Hi! Since my application running under both OracleAS and Tomcat 4.1.12 should obtain connection pooling i tried to configure the application servers. Our application makes use of OracleResultSet. I configured OracleAS by editing the data-sources.xml file which works very well: data-source class=com.evermind.sql.DriverManagerDataSource name=OracleDS location=jdbc/OracleCoreDS xa-location=jdbc/xa/OracleXADS ejb-location=jdbc/OracleDS connection-driver=oracle.jdbc.driver.OracleDriver username=scott password=tiger url=jdbc:oracle:thin:@testdb:1525:ORA5 inactivity-timeout=30 / The code for jndi lookup is here. It works fine when i cast ResultSet to OracleResultSet using OracleAS: initCtx = new InitialContext(); envCtx = (Context) initCtx.lookup(java:comp/env); dataSource = (DataSource) envCtx.lookup(jdbc/OracleDS); con = dataSource.getConnection(); ResultSet rs = con.executeQuery(..); OracleResultSet orars = (OracleResultSet)rs; Then i configured tomcat 4.1.12 server.xml file: Resource name=jdbc/OracleDS auth=Container type=javax.sql.DataSource/ ResourceParams name=jdbc/OracleDS parameternameusername/namevaluescott/value/parameter parameternamepassword/namevaluetiger/value/parameter parameternamedriverClassName/namevalueoracle.jdbc.driver.OracleDriver/value/parameter parameternameurl/namevaluejdbc:oracle:thin:@testdb:1525:ORA5/value/parameter /ResourceParams The same source for jndi lookup brings up a ClassCastException at line OracleResultSet orars = (OracleResultSet)rs; Therefore i tried to add a new parameter in tomcats server.xml: parameternamefactory/namevaluecom.evermind.sql.DriverManagerDataSource/value/parameter Now following exceptions occurs: javax.naming.NamingException: Could not create resource factory instance, com.evermind.sql.DriverManagerDataSource java.lang.Object org.apache.naming.factory.ResourceFactory.getObjectInstance(java.lang.Object, javax.naming.Name, javax.naming.Context, java.util.Hashtable) I have oc4j.jar and classes12.jar in tomcats home directory under config/lib. How should i configure tomcat to be able to use connection pooling and OracleResultSets? Thanks in advance! thomas -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: make the app as ROOT.war
Billy Ng writes: If my app needs to overwrite the ROOT.war, will it only kill the tomcat's examples? if not, what are the problems will I get? I notice the tomcat 4 exe installer installs the admin stuff, will it be a problem if I overwrite the ROOT? Thanks! Billy Ng Hello Billy, u don't want to do this. the ROOT application context is actually a docBase defined in server.xml. and, this is the /examples webapp that lets u see the tc documentation and other usefull stuff online w/o directory references. in the long run u r much better off creating u own webapp .war and exanding it in ur own webapps directory. see the /examples build: ant and build.xml. i u r not already familiar w/ the java and tc way of building projects u really need to look in to using ant. hope this helps, david. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
oracle+tomcat 4.1.x+dbcp = driverClassName is required!
Greetings, I'm getting this exception when I try to lookup and cast a DataSource: [catalina.out] javax.naming.NamingException: DbcpDataSourceFactory: driverClassName is required org.apache.naming.factory.DbcpDataSourceFactory.getObjectInstance(DbcpDataSourceFactory.java:199) org.apache.naming.factory.ResourceFactory.getObjectInstance(ResourceFactory.java:177) javax.naming.spi.NamingManager.getObjectInstance(NamingManager.java:301) org.apache.naming.NamingContext.lookup(NamingContext.java:835) ... [server.xml] I'm using a resource inside globalNamingResources and linked with resourceLink in context (but I already tried a explicit resource inside context). [web.xml] I'm using a resource-ref. System: -tomcat 4.1.2 (JavaWebServicesDeveloperPack 1.0.1) -dbcp 1.0 -jdbc oracle driver (renamed to jar and without javax.sql package) in common/lib directory. But I know that the driver is being loaded because before call my web application, I saw this info message in catalina.out: DbcpDataSourceFactory: driverClassName=oracle.jdbc.driver.OracleDriver, url=jdbc:oracle:thin:@192.168.89.52:1521:dbtest, user=test_01 I don't know why but it works fine in tomcat 4.0.6 I got it in other machine. So, what is the problem here? If need I can supply the exactly configurations (resource, resource-ref, ...). thanks, Pedro Salazar. -- pedro salazar (pt-inovacao) [EMAIL PROTECTED] key id: D803BC61 -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: File structure in webapps for tomcat.
Simon Kelly writes: Hi, I am trying to get my servlet to write to and read from files within my webapp structure. However, when the servlet runs it seems that the working directory during its lifecycle is c:\xxx\tomcat 4.1. Is there any way, in web.xml, to force the servlet to run in it's own app directory structure? Regards Simon Institut fuer Prozessdatenverarbeitung und Elektronik, Forschungszentrum Karlsruhe GmbH, Postfach 3640, D-76021 Karlsruhe, Germany. Tel: (+49)/7247 82-4042 E-mail : [EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] Hello Simon, servlets do run in their own webapp directory structure if defined in their own web.xml and deploy w/ and expanded .war file. u have not given enough info on what u have done in terms of deployment and what u r planning to do as a project goal. thanx, david. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: oracle+tomcat 4.1.x+dbcp = driverClassName is required!
Pedro,
You need javax.sql - that is the package containing DataSource.
Your Resource type should be: type=javax.sql.DataSource
You need these parameters in addition to url, username and password:
parameter
namedriverClassName/name
valueoracle.jdbc.driver.OracleDriver/value
/parameter
parameter
namefactory/name
valueorg.apache.commons.dbcp.BasicDataSourceFactory/value
/parameter
In the Context the ResourceLink type should be: type=javax.sql.DataSource
You do not need any resource-ref in your web.xml - just use your ResourceLink name as
follows:
Context ctx = new InitialContext();
Context envCtx = (Context) ctx.lookup(java:/comp/env/);
DataSource ds = (DataSource) envCtx.lookup(/{name_of_resource_link});
if (ds != null) {
DbCon = ds.getConnection();
}
Hope this helps.
-Original Message-
From: Pedro Salazar [mailto:[EMAIL PROTECTED]]
Sent: Montag, 09. Dezember 2002 13:49
To: Tomcat Users List
Subject: oracle+tomcat 4.1.x+dbcp = driverClassName is required!
Greetings,
I'm getting this exception when I try to lookup and cast a DataSource:
[catalina.out]
javax.naming.NamingException: DbcpDataSourceFactory: driverClassName is
required
org.apache.naming.factory.DbcpDataSourceFactory.getObjectInstance(DbcpDataSourceFactory.java:199)
org.apache.naming.factory.ResourceFactory.getObjectInstance(ResourceFactory.java:177)
javax.naming.spi.NamingManager.getObjectInstance(NamingManager.java:301)
org.apache.naming.NamingContext.lookup(NamingContext.java:835)
...
[server.xml]
I'm using a resource inside globalNamingResources and linked with
resourceLink in context (but I already tried a explicit resource
inside context).
[web.xml]
I'm using a resource-ref.
System:
-tomcat 4.1.2 (JavaWebServicesDeveloperPack 1.0.1)
-dbcp 1.0
-jdbc oracle driver (renamed to jar and without javax.sql package) in
common/lib directory.
But I know that the driver is being loaded because before call my web
application, I saw this info message in catalina.out:
DbcpDataSourceFactory: driverClassName=oracle.jdbc.driver.OracleDriver,
url=jdbc:oracle:thin:@192.168.89.52:1521:dbtest, user=test_01
I don't know why but it works fine in tomcat 4.0.6 I got it in other
machine. So, what is the problem here?
If need I can supply the exactly configurations (resource, resource-ref,
...).
thanks,
Pedro Salazar.
--
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key id: D803BC61
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virtualhost-based root context?
hi all, does anyone got an idea, how to set up the ROOT context for each of my virtualhost? like in apache DocumentRoot, so when invoking the URL, each / goes to a specified HTML directory. But in case of a dynamic app server I have only /xyz/ contexts, but when invoking a domain e.g.: somewhat.com and I redirect it to somewhat.com/somewhat looks awfull. so I don't know if any app server supports a virtualhost based context distribution, so I can tell which context to use for /? any help is warmly welcomed. cheers, Thomas -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: File structure in webapps for tomcat.
Ah, Ok. What I have is a standard war file structure deployed in the c:\programme\apache group\tomcat 4.1\webapps directory, with the servlet held in WEB-INF/Classes and the web.xml set up as follows. web-app servlet servlet-name main /servlet-name servlet-class FrontServlet /servlet-class /servlet servlet-mapping servlet-name main /servlet-name url-pattern /katrinmain /url-pattern /servlet-mapping The war file is structure like this: *.html (All my standard pages) images/ (For all images I will be using) queryfiles/ (These files are for searching a xml db and are the ones I am trying to reference) WEB-INF/ (Usual layout in here, with my servlets, libs, and extra classes) Within the servlet I am running I need to open tempfiles, and open and read the files within queryfiles/, it is this that I am having the problem with. During the running of the servlet, I have done File currentdir = File(.) To get the current working directory (And as far as I know the directory the servlet is running in) and then printted it to the screen. It is showing that the current directory is c:\programme\apache group\tomcat 4.1\. Now, if the servlet is running in its own directory I should see c:\programme\apache group\tomcat 4.1\webapps\katrin\. but I don't. This is where my problem comes as I need to access the files in c:\programme\apache group\tomcat 4.1\webapps\katrin\queryfiles\ If the servlet current working directory is tomcat, then I will need to tag the rest of the path onto the end of the current working directory everytime. This will not make the portable web app that I need. Cheers Simon - Original Message - From: David Brown [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Monday, December 09, 2002 12:45 PM Subject: Re: File structure in webapps for tomcat. Simon Kelly writes: Hi, I am trying to get my servlet to write to and read from files within my webapp structure. However, when the servlet runs it seems that the working directory during its lifecycle is c:\xxx\tomcat 4.1. Is there any way, in web.xml, to force the servlet to run in it's own app directory structure? Regards Simon Institut fuer Prozessdatenverarbeitung und Elektronik, Forschungszentrum Karlsruhe GmbH, Postfach 3640, D-76021 Karlsruhe, Germany. Tel: (+49)/7247 82-4042 E-mail : [EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] Hello Simon, servlets do run in their own webapp directory structure if defined in their own web.xml and deploy w/ and expanded .war file. u have not given enough info on what u have done in terms of deployment and what u r planning to do as a project goal. thanx, david. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
ClassLoader issue
Could anyone describe how to load classes within a servlet using a URLClassLoader in Tomcat, or reference to a link somewhere? /O -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Connection Pooling Help
Hi,
Can somebody point out my mistake for me - I'm starting to bang my head..
I am trying to get connection pooling working on my AS/400 using the
Commons-DBCP.
I have placed this JAR in TOMCAT_HOME/common/lib along with the JT400.JAR
I have added the context entries to my server.xml file - thus:-
!-- AS400 Connection Pooling Test --
Context path=/shilton docBase=shilton debug=5
reloadable=true crossContext=true
Resource name=jdbc/shiltonDB auth=Container
type=javax.sql.DataSource /
ResourceParams name=jdbc/shiltonDB
parameter
namefactory/name
valueorg.apache.commons.dbcp.BasicDataSourceFactory/value
/parameter
parameter
namemaxActive/name
value100/value
/parameter
parameter
namemaxIdle/name
value3/value
/parameter
parameter
namemaxWait/name
value100/value
/parameter
parameter
nameusername/name
valueINTERNET/value
/parameter
parameter
namepassword/name
valueINTERNET/value
/parameter
parameter
namedriverClassName/name
valuecom.ibm.as400.access.AS400JDBCDriver/value
/parameter
parameter
nameurl/name
valuejdbc:as400://10.0.0.1/value
/parameter
/ResourceParams
/Context
I have added this to my WEB-INF web.xml file:-
resource-ref
description
Resource reference to a factory for java.sql.Connection
instances that may be used for talking to a particular
database that is configured in the server.xml file.
/description
res-ref-name
jdbc/shiltonDB
/res-ref-name
res-type
javax.sql.DataSource
/res-type
res-auth
Container
/res-auth
/resource-ref
And I have this java program to test the connection
import javax.naming.*;
import javax.sql.*;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.ServletOutputStream;
import java.sql.*;
public class DBCPServlet extends HttpServlet {
public void doGet(HttpServletRequest req,
HttpServletResponse res) {
try {
ServletOutputStream out = res.getOutputStream();
out.println(htmlbody);
out.println(h2Using Tomcat Connection Pooling with DBCP/h2);
Context ctx = new InitialContext();
if (ctx == null)
out.println(Something is wrong with Tomcat);
DataSource ds = (DataSource)
ctx.lookup(java:comp/env/jdbc/shiltonDB);
if (ds != null) {
Connection conn = ds.getConnection();
if (conn != null) {
out.println(bGot Connection:/b + conn.toString() +
p);
Statement stmt = conn.createStatement();
String sql = select * from BSSTYL;
ResultSet rst = stmt.executeQuery(sql);
if (rst.next()) {
out.println(bValue of HDCUST on first record:/b +
rst.getString(dbfield1)+ p);
}
out.println(This was our little database-access
servlet...);
conn.close();
}
}
} catch (Exception e) {
e.printStackTrace();
}
}
/**
* if somebody does a http-post, we do an interal dispatch to doGet()
*/
public void doPost(HttpServletRequest req,
HttpServletResponse res) {
doGet(req, res);
}
}
ds is alway null - what am I missing.
Thanks in advance.
Kevin
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RE: Mod_jk is not compatible this version of apache
Where is there to look? Upgrade your Apache. There are several security fixes between .40 and .43, and mod_jk is version sensitive. John -Original Message- From: John B. Moore [mailto:[EMAIL PROTECTED]] Sent: Saturday, December 07, 2002 5:47 PM To: [EMAIL PROTECTED] Subject: Mod_jk is not compatible this version of apache Versions Apache httpd-2.0.40 Tomcat 4.1.12 OS Readhat 8 with latest kernal I had compile Apache and it runs just fine, Tomcat also runs find independently I then downloaded the connectors for 4.1.12 and followed the John Turner directions for compiling the mod_jk... and copied to the ../modules directory and updated the server.xml with the auto config.. check that the /auto/mod_jk.conf was being written and that it contained the correct path to the mod_jk.so module and matches the include in the httpd.conf file. Sadly I'm getting the error message httpd: module mod_jk.so is not compatible with this version of apache.. Anyone with some suggestions on where I need to look next... I'm stumped.. John.. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: URGENT HELP NEEDED!
This URL worked fine: http://www.xicom.biz/test3.jsp This URL didn't work at all: http://www.xicom.biz:9084/test3.jsp John -Original Message- From: Alex K. [mailto:[EMAIL PROTECTED]] Sent: Sunday, December 08, 2002 1:48 AM To: Tomcat Users List Subject: URGENT HELP NEEDED! Hello, How is everyone? I have a really really weird problem with mod_jk For some reason it forwards servlets file to tomcat, but jsp files it does not forward to tomcat at all. Here is a line out of mod_jk.log When a .jsp file is sent to it: jk_uri_worker_map_t::map_uri_to_worker, Found a suffix match ajp13 - *.jsp And here is what happens when a servlet request is processed [Sun Dec 08 01:56:54 2002] [jk_uri_worker_map.c (464)]: Attempting to map URI '/servlet/HelloWorldExample' [Sun Dec 08 01:56:54 2002] [jk_uri_worker_map.c (489)]: jk_uri_worker_map_t::map_uri_to_worker, Found a context match ajp13 - /servlet/ [Sun Dec 08 01:56:54 2002] [jk_worker.c (132)]: Into wc_get_worker_for_name ajp13 [Sun Dec 08 01:56:54 2002] [jk_worker.c (136)]: wc_get_worker_for_name, done found a worker [Sun Dec 08 01:56:54 2002] [jk_ajp_common.c (1352)]: Into jk_worker_t::get_endpoint [Sun Dec 08 01:56:54 2002] [jk_ajp_common.c (1075)]: Into jk_endpoint_t::service [Sun Dec 08 01:56:54 2002] [jk_ajp_common.c (280)]: Into ajp_marshal_into_msgb [Sun Dec 08 01:56:54 2002] [jk_ajp_common.c (413)]: ajp_marshal_into_msgb - Done [Sun Dec 08 01:56:54 2002] [jk_connect.c (116)]: Into jk_open_socket [Sun Dec 08 01:56:54 2002] [jk_connect.c (123)]: jk_open_socket, try to connect socket = 6 [Sun Dec 08 01:56:54 2002] [jk_connect.c (132)]: jk_open_socket, after connect ret = 0 [Sun Dec 08 01:56:54 2002] [jk_connect.c (140)]: jk_open_socket, set TCP_NODELAY to on [Sun Dec 08 01:56:54 2002] [jk_connect.c (148)]: jk_open_socket, return, sd = 6 [Sun Dec 08 01:56:54 2002] [jk_ajp_common.c (588)]: In jk_endpoint_t::ajp_connect_to_endpoint, connected sd = 6 [Sun Dec 08 01:56:54 2002] [jk_ajp_common.c (612)]: sending to ajp13 #403 [Sun Dec 08 01:56:54 2002] [jk_ajp_common.c (853)]: ajp_send_request 2: request body to send 0 - request body to resend 0 [Sun Dec 08 01:56:54 2002] [jk_ajp_common.c (698)]: received from ajp13 #24 [Sun Dec 08 01:56:54 2002] [jk_ajp_common.c (461)]: ajp_unmarshal_response: status = 200 [Sun Dec 08 01:56:54 2002] [jk_ajp_common.c (466)]: ajp_unmarshal_response: Number of headers is = 1 [Sun Dec 08 01:56:54 2002] [jk_ajp_common.c (506)]: ajp_unmarshal_response: Header[0] [Content-Type] = [text/html] [Sun Dec 08 01:56:54 2002] [jk_ajp_common.c (698)]: received from ajp13 #397 [Sun Dec 08 01:56:54 2002] [jk_ajp_common.c (698)]: received from ajp13 #2 [Sun Dec 08 01:56:54 2002] [jk_ajp_common.c (1307)]: Into jk_endpoint_t::done [Sun Dec 08 01:56:54 2002] [jk_uri_worker_map.c (447)]: Into jk_uri_worker_map_t::map_uri_to_worker my mod_jk.conf IfModule !mod_jk.c LoadModule jk_module libexec/mod_jk.so /IfModule JkWorkersFile /usr/local/jakarta/jakarta-tomcat-4.0.3-src/build/conf/jk/wor kers.prope rties JkLogFile /usr/local/jakarta/jakarta-tomcat-4.0.3-src/build/logs/mod_jk.log my workers.properties is #workers.tomcat_home=/usr/local/jakarta/jakarta-tomcat-4.0 workers.tomcat_home=/usr/local/jakarta/jakarta-tomcat-4.0.3-src/build workers.java_home=/usr/local/jre ps=/ worker.list=ajp13 # Definition for Ajp13 worker # worker.ajp13.port=8009 worker.ajp13.host=localhost worker.ajp13.type=ajp13 my entry in httpd.conf file is IfModule mod_jk.c JkMount /*.jsp ajp13 JkMount /servlet/* ajp13 JkMount /servlets/* ajp13 /IfModule from tomcat's log 2002-12-08 02:45:14 Ajp13Processor[8009][0] Starting background thread 2002-12-08 02:45:14 Ajp13Processor[8009][1] Starting background thread 2002-12-08 02:45:14 Ajp13Processor[8009][2] Starting background thread 2002-12-08 02:45:14 Ajp13Processor[8009][3] Starting background thread 2002-12-08 02:45:14 Ajp13Processor[8009][4] Starting background thread from tomcat's server.xml !-- Define an AJP 1.3 Connector on port 8009 -- Connector className=org.apache.ajp.tomcat4.Ajp13Connector port=8009 minProcessors=5 maxProcessors=75 acceptCount=10 debug=0/ Apache and Tomcat work fine standalone and tomcat is serving pages on its own. To see this behavior please go to: http://www.xicom.biz:9084/test3.jsp then to http://www.xicom.biz/test3.jsp then to http://www.xicom.biz/servlet/HelloWorldExample what is going on??!?!?!? Please help, our client are currently down because of this. Really interesting thing is that this setup has been up and running for some months now. Please let me know what is happening! Best Regards, Alex Korneyev -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail:
RE: Connection Pooling Help
Kevin,
Try:
Context ctx = new InitialContext();
Context envCtx = (Context) ctx.lookup(java:/comp/env/);
DataSource ds = (DataSource) envCtx.lookup(/jdbc/shiltonDB);
-Original Message-
From: Kevin Passey [mailto:[EMAIL PROTECTED]]
Sent: Montag, 09. Dezember 2002 14:25
To: Tomcat Users List (E-mail)
Subject: Connection Pooling Help
Hi,
Can somebody point out my mistake for me - I'm starting to bang my head..
I am trying to get connection pooling working on my AS/400 using the
Commons-DBCP.
I have placed this JAR in TOMCAT_HOME/common/lib along with the JT400.JAR
I have added the context entries to my server.xml file - thus:-
!-- AS400 Connection Pooling Test --
Context path=/shilton docBase=shilton debug=5
reloadable=true crossContext=true
Resource name=jdbc/shiltonDB auth=Container
type=javax.sql.DataSource /
ResourceParams name=jdbc/shiltonDB
parameter
namefactory/name
valueorg.apache.commons.dbcp.BasicDataSourceFactory/value
/parameter
parameter
namemaxActive/name
value100/value
/parameter
parameter
namemaxIdle/name
value3/value
/parameter
parameter
namemaxWait/name
value100/value
/parameter
parameter
nameusername/name
valueINTERNET/value
/parameter
parameter
namepassword/name
valueINTERNET/value
/parameter
parameter
namedriverClassName/name
valuecom.ibm.as400.access.AS400JDBCDriver/value
/parameter
parameter
nameurl/name
valuejdbc:as400://10.0.0.1/value
/parameter
/ResourceParams
/Context
I have added this to my WEB-INF web.xml file:-
resource-ref
description
Resource reference to a factory for java.sql.Connection
instances that may be used for talking to a particular
database that is configured in the server.xml file.
/description
res-ref-name
jdbc/shiltonDB
/res-ref-name
res-type
javax.sql.DataSource
/res-type
res-auth
Container
/res-auth
/resource-ref
And I have this java program to test the connection
import javax.naming.*;
import javax.sql.*;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.ServletOutputStream;
import java.sql.*;
public class DBCPServlet extends HttpServlet {
public void doGet(HttpServletRequest req,
HttpServletResponse res) {
try {
ServletOutputStream out = res.getOutputStream();
out.println(htmlbody);
out.println(h2Using Tomcat Connection Pooling with DBCP/h2);
Context ctx = new InitialContext();
if (ctx == null)
out.println(Something is wrong with Tomcat);
DataSource ds = (DataSource)
ctx.lookup(java:comp/env/jdbc/shiltonDB);
if (ds != null) {
Connection conn = ds.getConnection();
if (conn != null) {
out.println(bGot Connection:/b + conn.toString() +
p);
Statement stmt = conn.createStatement();
String sql = select * from BSSTYL;
ResultSet rst = stmt.executeQuery(sql);
if (rst.next()) {
out.println(bValue of HDCUST on first record:/b +
rst.getString(dbfield1)+ p);
}
out.println(This was our little database-access
servlet...);
conn.close();
}
}
} catch (Exception e) {
e.printStackTrace();
}
}
/**
* if somebody does a http-post, we do an interal dispatch to doGet()
*/
public void doPost(HttpServletRequest req,
HttpServletResponse res) {
doGet(req, res);
}
}
ds is alway null - what am I missing.
Thanks in advance.
Kevin
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RE: URGENT HELP NEEDED PLEASE ADVISE
This URL works fine: http://www.xicom.biz/test3.jsp This URL does not: http://www.xicom.biz:9084/test3.jsp PS: you might want to rethink how you post messages...subject lines with URGENT in them probably get ignored more often then they get answered, and the subject of your posts should summarize your problem. Something like Servlets work fine, JSPs do not in 4.1.12 or something similar will probably get you help a lot quicker than URGENT HELP NEEDED NOW or whatever. John -Original Message- From: Alex K. [mailto:[EMAIL PROTECTED]] Sent: Sunday, December 08, 2002 12:22 PM To: Tomcat Users List Subject: URGENT HELP NEEDED PLEASE ADVISE Hello, How is everyone? I have a really really weird problem with mod_jk For some reason it forwards servlets file to tomcat, but jsp files it does not forward to tomcat at all. Here is a line out of mod_jk.log When a .jsp file is sent to it: jk_uri_worker_map_t::map_uri_to_worker, Found a suffix match ajp13 - *.jsp And here is what happens when a servlet request is processed [Sun Dec 08 01:56:54 2002] [jk_uri_worker_map.c (464)]: Attempting to map URI '/servlet/HelloWorldExample' [Sun Dec 08 01:56:54 2002] [jk_uri_worker_map.c (489)]: jk_uri_worker_map_t::map_uri_to_worker, Found a context match ajp13 - /servlet/ [Sun Dec 08 01:56:54 2002] [jk_worker.c (132)]: Into wc_get_worker_for_name ajp13 [Sun Dec 08 01:56:54 2002] [jk_worker.c (136)]: wc_get_worker_for_name, done found a worker [Sun Dec 08 01:56:54 2002] [jk_ajp_common.c (1352)]: Into jk_worker_t::get_endpoint [Sun Dec 08 01:56:54 2002] [jk_ajp_common.c (1075)]: Into jk_endpoint_t::service [Sun Dec 08 01:56:54 2002] [jk_ajp_common.c (280)]: Into ajp_marshal_into_msgb [Sun Dec 08 01:56:54 2002] [jk_ajp_common.c (413)]: ajp_marshal_into_msgb - Done [Sun Dec 08 01:56:54 2002] [jk_connect.c (116)]: Into jk_open_socket [Sun Dec 08 01:56:54 2002] [jk_connect.c (123)]: jk_open_socket, try to connect socket = 6 [Sun Dec 08 01:56:54 2002] [jk_connect.c (132)]: jk_open_socket, after connect ret = 0 [Sun Dec 08 01:56:54 2002] [jk_connect.c (140)]: jk_open_socket, set TCP_NODELAY to on [Sun Dec 08 01:56:54 2002] [jk_connect.c (148)]: jk_open_socket, return, sd = 6 [Sun Dec 08 01:56:54 2002] [jk_ajp_common.c (588)]: In jk_endpoint_t::ajp_connect_to_endpoint, connected sd = 6 [Sun Dec 08 01:56:54 2002] [jk_ajp_common.c (612)]: sending to ajp13 #403 [Sun Dec 08 01:56:54 2002] [jk_ajp_common.c (853)]: ajp_send_request 2: request body to send 0 - request body to resend 0 [Sun Dec 08 01:56:54 2002] [jk_ajp_common.c (698)]: received from ajp13 #24 [Sun Dec 08 01:56:54 2002] [jk_ajp_common.c (461)]: ajp_unmarshal_response: status = 200 [Sun Dec 08 01:56:54 2002] [jk_ajp_common.c (466)]: ajp_unmarshal_response: Number of headers is = 1 [Sun Dec 08 01:56:54 2002] [jk_ajp_common.c (506)]: ajp_unmarshal_response: Header[0] [Content-Type] = [text/html] [Sun Dec 08 01:56:54 2002] [jk_ajp_common.c (698)]: received from ajp13 #397 [Sun Dec 08 01:56:54 2002] [jk_ajp_common.c (698)]: received from ajp13 #2 [Sun Dec 08 01:56:54 2002] [jk_ajp_common.c (1307)]: Into jk_endpoint_t::done [Sun Dec 08 01:56:54 2002] [jk_uri_worker_map.c (447)]: Into jk_uri_worker_map_t::map_uri_to_worker my mod_jk.conf IfModule !mod_jk.c LoadModule jk_module libexec/mod_jk.so /IfModule JkWorkersFile /usr/local/jakarta/jakarta-tomcat-4.0.3-src/build/conf/jk/wor kers.prope rties JkLogFile /usr/local/jakarta/jakarta-tomcat-4.0.3-src/build/logs/mod_jk.log my workers.properties is #workers.tomcat_home=/usr/local/jakarta/jakarta-tomcat-4.0 workers.tomcat_home=/usr/local/jakarta/jakarta-tomcat-4.0.3-src/build workers.java_home=/usr/local/jre ps=/ worker.list=ajp13 # Definition for Ajp13 worker # worker.ajp13.port=8009 worker.ajp13.host=localhost worker.ajp13.type=ajp13 my entry in httpd.conf file is IfModule mod_jk.c JkMount /*.jsp ajp13 JkMount /servlet/* ajp13 JkMount /servlets/* ajp13 /IfModule from tomcat's log 2002-12-08 02:45:14 Ajp13Processor[8009][0] Starting background thread 2002-12-08 02:45:14 Ajp13Processor[8009][1] Starting background thread 2002-12-08 02:45:14 Ajp13Processor[8009][2] Starting background thread 2002-12-08 02:45:14 Ajp13Processor[8009][3] Starting background thread 2002-12-08 02:45:14 Ajp13Processor[8009][4] Starting background thread from tomcat's server.xml !-- Define an AJP 1.3 Connector on port 8009 -- Connector className=org.apache.ajp.tomcat4.Ajp13Connector port=8009 minProcessors=5 maxProcessors=75 acceptCount=10 debug=0/ Apache and Tomcat work fine standalone and tomcat is serving pages on its own. To see this behavior please go to: http://www.xicom.biz:9084/test3.jsp then to http://www.xicom.biz/test3.jsp then to
I don´t understand the objective of this open list !
In 3 opportunities i wrote to this stuped (sorry) list, and NEVER i found help. I hope that the people that participates of this list, don´t have damages about other people that don´t belong´s at your countries. Thank´s for NOTHING. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Connection Pooling Help
Eric,
It's the same - DS == null. :-(
Thanks anyway.
Kevin
-Original Message-
From: Roberts, Eric [mailto:[EMAIL PROTECTED]]
Sent: 09 December 2002 13:33
To: Tomcat Users List
Subject: RE: Connection Pooling Help
Kevin,
Try:
Context ctx = new InitialContext();
Context envCtx = (Context) ctx.lookup(java:/comp/env/);
DataSource ds = (DataSource) envCtx.lookup(/jdbc/shiltonDB);
-Original Message-
From: Kevin Passey [mailto:[EMAIL PROTECTED]]
Sent: Montag, 09. Dezember 2002 14:25
To: Tomcat Users List (E-mail)
Subject: Connection Pooling Help
Hi,
Can somebody point out my mistake for me - I'm starting to bang my head..
I am trying to get connection pooling working on my AS/400 using the
Commons-DBCP.
I have placed this JAR in TOMCAT_HOME/common/lib along with the JT400.JAR
I have added the context entries to my server.xml file - thus:-
!-- AS400 Connection Pooling Test --
Context path=/shilton docBase=shilton debug=5
reloadable=true crossContext=true
Resource name=jdbc/shiltonDB auth=Container
type=javax.sql.DataSource /
ResourceParams name=jdbc/shiltonDB
parameter
namefactory/name
valueorg.apache.commons.dbcp.BasicDataSourceFactory/value
/parameter
parameter
namemaxActive/name
value100/value
/parameter
parameter
namemaxIdle/name
value3/value
/parameter
parameter
namemaxWait/name
value100/value
/parameter
parameter
nameusername/name
valueINTERNET/value
/parameter
parameter
namepassword/name
valueINTERNET/value
/parameter
parameter
namedriverClassName/name
valuecom.ibm.as400.access.AS400JDBCDriver/value
/parameter
parameter
nameurl/name
valuejdbc:as400://10.0.0.1/value
/parameter
/ResourceParams
/Context
I have added this to my WEB-INF web.xml file:-
resource-ref
description
Resource reference to a factory for java.sql.Connection
instances that may be used for talking to a particular
database that is configured in the server.xml file.
/description
res-ref-name
jdbc/shiltonDB
/res-ref-name
res-type
javax.sql.DataSource
/res-type
res-auth
Container
/res-auth
/resource-ref
And I have this java program to test the connection
import javax.naming.*;
import javax.sql.*;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.ServletOutputStream;
import java.sql.*;
public class DBCPServlet extends HttpServlet {
public void doGet(HttpServletRequest req,
HttpServletResponse res) {
try {
ServletOutputStream out = res.getOutputStream();
out.println(htmlbody);
out.println(h2Using Tomcat Connection Pooling with DBCP/h2);
Context ctx = new InitialContext();
if (ctx == null)
out.println(Something is wrong with Tomcat);
DataSource ds = (DataSource)
ctx.lookup(java:comp/env/jdbc/shiltonDB);
if (ds != null) {
Connection conn = ds.getConnection();
if (conn != null) {
out.println(bGot Connection:/b + conn.toString() +
p);
Statement stmt = conn.createStatement();
String sql = select * from BSSTYL;
ResultSet rst = stmt.executeQuery(sql);
if (rst.next()) {
out.println(bValue of HDCUST on first record:/b +
rst.getString(dbfield1)+ p);
}
out.println(This was our little database-access
servlet...);
conn.close();
}
}
} catch (Exception e) {
e.printStackTrace();
}
}
/**
* if somebody does a http-post, we do an interal dispatch to doGet()
*/
public void doPost(HttpServletRequest req,
HttpServletResponse res) {
doGet(req, res);
}
}
ds is alway null - what am I missing.
Thanks in advance.
Kevin
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For additional commands, e-mail:
mailto:[EMAIL PROTECTED]
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For additional commands, e-mail:
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--
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RE: RequestDispatcher scenarios ( was RE: static url routing)
RequestDispatcher works the same in a servlet or a filter. You can use forward() in a filter and not call doFilter() just like you call forward() in your servlet followed by a return; The diffference is that your request will get mapped to one servlet, but it can also be mapped to multiple filters, each of which could serve their own purpose. In my case this allows me to use the same servlet for different virtual hosts and have the host-specific code in a filter. If you need to put logic around static files, you can use a filter to contain the logic and then let the tomcat serve the file. Charlie -Original Message- From: RXZ JLo [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 6:21 AM To: Tomcat Users List Subject: RequestDispatcher scenarios ( was RE: static url routing) --- Craig R. McClanahan [EMAIL PROTECTED] wrote: To do a redirect filter, then, you'd examine the request URI to determine what kind of remapping is needed, and then do a RequestDispatcher.forward() call to the remapped resource name. After the forward returns (which means that the actual response has been created), simply return instead of calling chain.doFilter() to pass the request on. I am looking for various scenarios where RequestDispatcher is used. When I searched the list, I noticed that it can be used in a Servlet too. What then is the difference between using it in a Filter and using it in servlet? Can I just use it in the Servlet to serve my purpose(of serving static content)? Thank you rf. __ Do you Yahoo!? Yahoo! Mail Plus - Powerful. Affordable. Sign up now. http://mailplus.yahoo.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: ClassLoader issue
have you looked at tomcat's classloader document? http://jakarta.apache.org/tomcat/tomcat-4.1-doc/class-loader-howto.html Charlie -Original Message- From: Ola Berg [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 8:15 AM To: Tomcat Users List Subject: ClassLoader issue Could anyone describe how to load classes within a servlet using a URLClassLoader in Tomcat, or reference to a link somewhere? /O -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: ClassLoader issue
have you looked at tomcat's classloader document? http://jakarta.apache.org/tomcat/tomcat-4.1-doc/class-loader-howto.html Charlie Yes, and it basically talks about the class loaders that Tomcat uses. But I want to be able to load classes from an jar file at an arbitrary URL specified at runtime, without having to put it in any of the predefined directories. I suspect though that the issue might be parentship of my newly instantiated URLClassLoader. But I don't know. All I know is that static Class getClass( String className, URL[] urls) throws ClassLoader cl = new URLClassLoader( urls); etc works outside of Tomcat but not within. Basically, the thing hangs (no SecurityException or anything). It leads me to think that the problem lies in the reversed order that servlet containers use when resolving classes, but I don't know what to do in order to fix it. /O -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: I don´t understand the objective of this open list !
You're defiantly blacklisted now :) -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: 09 December 2002 13:40 To: [EMAIL PROTECTED] Subject: I don´t understand the objective of this open list ! In 3 opportunities i wrote to this stuped (sorry) list, and NEVER i found help. I hope that the people that participates of this list, don´t have damages about other people that don´t belong´s at your countries. Thank´s for NOTHING. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Connection Pooling Help
Try changing the following parameter value in server.xml file
valuejdbc:as400://10.0.0.1/value
valuejdbc:as400://{name of your machine} /value instead of the ip
address of the as400
Hari
-Original Message-
From: Kevin Passey [mailto:[EMAIL PROTECTED]]
Sent: Monday, December 09, 2002 8:40 AM
To: 'Tomcat Users List'
Subject: RE: Connection Pooling Help
Eric,
It's the same - DS == null. :-(
Thanks anyway.
Kevin
-Original Message-
From: Roberts, Eric [mailto:[EMAIL PROTECTED]]
Sent: 09 December 2002 13:33
To: Tomcat Users List
Subject: RE: Connection Pooling Help
Kevin,
Try:
Context ctx = new InitialContext();
Context envCtx = (Context) ctx.lookup(java:/comp/env/);
DataSource ds = (DataSource) envCtx.lookup(/jdbc/shiltonDB);
-Original Message-
From: Kevin Passey [mailto:[EMAIL PROTECTED]]
Sent: Montag, 09. Dezember 2002 14:25
To: Tomcat Users List (E-mail)
Subject: Connection Pooling Help
Hi,
Can somebody point out my mistake for me - I'm starting to bang my
head..
I am trying to get connection pooling working on my AS/400 using the
Commons-DBCP.
I have placed this JAR in TOMCAT_HOME/common/lib along with the
JT400.JAR
I have added the context entries to my server.xml file - thus:-
!-- AS400 Connection Pooling Test --
Context path=/shilton docBase=shilton debug=5
reloadable=true crossContext=true
Resource name=jdbc/shiltonDB auth=Container
type=javax.sql.DataSource /
ResourceParams name=jdbc/shiltonDB
parameter
namefactory/name
valueorg.apache.commons.dbcp.BasicDataSourceFactory/value
/parameter
parameter
namemaxActive/name
value100/value
/parameter
parameter
namemaxIdle/name
value3/value
/parameter
parameter
namemaxWait/name
value100/value
/parameter
parameter
nameusername/name
valueINTERNET/value
/parameter
parameter
namepassword/name
valueINTERNET/value
/parameter
parameter
namedriverClassName/name
valuecom.ibm.as400.access.AS400JDBCDriver/value
/parameter
parameter
nameurl/name
valuejdbc:as400://10.0.0.1/value
/parameter
/ResourceParams
/Context
I have added this to my WEB-INF web.xml file:-
resource-ref
description
Resource reference to a factory for java.sql.Connection
instances that may be used for talking to a particular
database that is configured in the server.xml file.
/description
res-ref-name
jdbc/shiltonDB
/res-ref-name
res-type
javax.sql.DataSource
/res-type
res-auth
Container
/res-auth
/resource-ref
And I have this java program to test the connection
import javax.naming.*;
import javax.sql.*;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.ServletOutputStream;
import java.sql.*;
public class DBCPServlet extends HttpServlet {
public void doGet(HttpServletRequest req,
HttpServletResponse res) {
try {
ServletOutputStream out = res.getOutputStream();
out.println(htmlbody);
out.println(h2Using Tomcat Connection Pooling with
DBCP/h2);
Context ctx = new InitialContext();
if (ctx == null)
out.println(Something is wrong with Tomcat);
DataSource ds = (DataSource)
ctx.lookup(java:comp/env/jdbc/shiltonDB);
if (ds != null) {
Connection conn = ds.getConnection();
if (conn != null) {
out.println(bGot Connection:/b + conn.toString() +
p);
Statement stmt = conn.createStatement();
String sql = select * from BSSTYL;
ResultSet rst = stmt.executeQuery(sql);
if (rst.next()) {
out.println(bValue of HDCUST on first record:/b
+
rst.getString(dbfield1)+ p);
}
out.println(This was our little database-access
servlet...);
conn.close();
}
}
} catch (Exception e) {
e.printStackTrace();
}
}
/**
* if somebody does a http-post, we do an interal dispatch to doGet()
*/
public void doPost(HttpServletRequest req,
HttpServletResponse res) {
RE: apache tomcat integration
mode_jk.conf is incorrect. If you are using the auto-generation feature of Tomcat for generating Apache configuration, the file name would be called mod_jk.conf without the e. John -Original Message- From: Manish Sharma [mailto:[EMAIL PROTECTED]] Sent: Sunday, December 08, 2002 12:38 AM To: [EMAIL PROTECTED] Subject: apache tomcat integration Dear Sir/Mam.. please help me on this issue. i'm facing problem in apache tomcat integration on linux server. there's error after restart the apache. theres message started ok. but in error.log two errors. Syntax error on line 2 of /home/suvigya/Desktop/manish/jakarta-tomcat-4.1.12-LE-jdk14/co nf/jk/mode_jk.conf: Invalid command 'LoadModule', perhaps mis-spelled or defined by a module not included in the server configuration i have made all required changes in httpd.conf,mode_jk.conf workers.properties. i have copied mod_jk.so in apache's lib. so please help me on this issue as soon as possible. i'll be very thankful to you. Manish Sharma reply me [EMAIL PROTECTED] Java Programmer VGL Softech Ltd. Jaipur (India). -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: I don´t understand the objective of this open list !
This is not the list for fighting.. if u have personal grievance please send it to intended person not to the list please avoid flooding mails like this hereafter.even I am sorry for sending to all but no othergo Regards Laxmikanth M S Off* : 91-80-6610330 extn 1256 Res* : 91-80-5267150 http://www.sonata-software.com Coming together is the beginning, staying together is progress and working together is Success What lies behind us and what lies before us are tiny matters compared to what lies within us - Emerson -Original Message- From: Donie Kelly [SMTP:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 7:16 PM To: 'Tomcat Users List' Subject: RE: I don´t understand the objective of this open list ! You're defiantly blacklisted now :) -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: 09 December 2002 13:40 To: [EMAIL PROTECTED] Subject: I don´t understand the objective of this open list ! In 3 opportunities i wrote to this stuped (sorry) list, and NEVER i found help. I hope that the people that participates of this list, don´t have damages about other people that don´t belong´s at your countries. Thank´s for NOTHING. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] * Disclaimer: The information in this e-mail and any attachments is confidential / privileged. It is intended solely for the addressee or addressees. If you are not the addressee indicated in this message, you may not copy or deliver this message to anyone. In such case, you should destroy this message and kindly notify the sender by reply email. Please advise immediately if you or your employer does not consent to Internet email for messages of this kind. * -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Custom Error 500 Page Is Not Displayed
Hi, I have an installation of Tomcat 4.0.6 running on Win 2k Advanced Server, JDK 1.3.1_01 using IIS 5.0 as web server. I have set-up custom error pages in web.xml for both 404 and 500 to display helpful messages relevant to the application I've built. Any 404s are nicely displayed using the 404 error page defined in web.xml, but any 500s are not and I get the Tomcat default Internal Server error displayed, which isn't nice for my users. I can't understand why the 404 works and 500 doesn't. Should the type of error that is coming back, e.g. an undefined variable or NullPointerException affect the error page I've chosen being displayed? If it's a NullPointerException that's a runtime error, but an undefined variable is a compile time error does this affect the redirection to the error page I've added? I hope I'm not missing something basic because all examples, FAQs and other sites I've visited show that I'm doing the right thing and the fact that the 404 works further proves that. Any help is greatly appreciated. Ian -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: File structure in webapps for tomcat.
I've just been looking at the URL package, but I can't see how that is going to get around the directory problem? I need the host to be transparent to the servlet and the files to be always found from the web app location. If I start putting urls in, I will start to tie myself to specific locations. Is there a way of getting the current URL path from the server without writing it in explisitly. Cheers Simon PS Excuse the spelling, I've been at the for days now and I'm getting a little tierd. ;-) - Original Message - From: Laxmikanth M.S. [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Monday, December 09, 2002 12:55 PM Subject: RE: File structure in webapps for tomcat. use class URI in java.net.* package. no need to set in server.xml Regards Laxmikanth M S Off* : 91-80-6610330 extn 1256 Res* : 91-80-5267150 http://www.sonata-software.com Coming together is the beginning, staying together is progress and working together is Success What lies behind us and what lies before us are tiny matters compared to what lies within us - Emerson -Original Message- From: Simon Kelly [SMTP:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 5:23 PM To: Tomcat Users List Subject: File structure in webapps for tomcat. Hi, I am trying to get my servlet to write to and read from files within my webapp structure. However, when the servlet runs it seems that the working directory during its lifecycle is c:\xxx\tomcat 4.1. Is there any way, in web.xml, to force the servlet to run in it's own app directory structure? Regards Simon Institut fuer Prozessdatenverarbeitung und Elektronik, Forschungszentrum Karlsruhe GmbH, Postfach 3640, D-76021 Karlsruhe, Germany. Tel: (+49)/7247 82-4042 E-mail : [EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] * Disclaimer: The information in this e-mail and any attachments is confidential / privileged. It is intended solely for the addressee or addressees. If you are not the addressee indicated in this message, you may not copy or deliver this message to anyone. In such case, you should destroy this message and kindly notify the sender by reply email. Please advise immediately if you or your employer does not consent to Internet email for messages of this kind. * -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Problem with http OPTIONS using mod_jk for IIS
Thanks for the info Tim, I have managed to solve the problems I had in JK2, which sometimes corrupted data, so I will use that instead--I don't get the OPTIONS bug at all in JK2. Joakim Strom -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Connection Pooling Help
I am surprised with the number of ppl facing this problem, including myself.
And it makes me wonder how others on this list have been able to use
DataSource/Connection Pooling with tomcat. It seems to be one feature where
majority of ppl have been facing problems, yet there is not much of
information on this (including the JNDI HOW-TO). It would be interesting to
hear from someone who had faced and subsequently resolved this problem.
Manav.
-Original Message-
From: Hari Venkatesan [mailto:[EMAIL PROTECTED]]
Sent: Monday, December 09, 2002 7:27 PM
To: Tomcat Users List
Subject: RE: Connection Pooling Help
Try changing the following parameter value in server.xml file
valuejdbc:as400://10.0.0.1/value
valuejdbc:as400://{name of your machine} /value instead of the ip
address of the as400
Hari
-Original Message-
From: Kevin Passey [mailto:[EMAIL PROTECTED]]
Sent: Monday, December 09, 2002 8:40 AM
To: 'Tomcat Users List'
Subject: RE: Connection Pooling Help
Eric,
It's the same - DS == null. :-(
Thanks anyway.
Kevin
-Original Message-
From: Roberts, Eric [mailto:[EMAIL PROTECTED]]
Sent: 09 December 2002 13:33
To: Tomcat Users List
Subject: RE: Connection Pooling Help
Kevin,
Try:
Context ctx = new InitialContext();
Context envCtx = (Context) ctx.lookup(java:/comp/env/);
DataSource ds = (DataSource) envCtx.lookup(/jdbc/shiltonDB);
-Original Message-
From: Kevin Passey [mailto:[EMAIL PROTECTED]]
Sent: Montag, 09. Dezember 2002 14:25
To: Tomcat Users List (E-mail)
Subject: Connection Pooling Help
Hi,
Can somebody point out my mistake for me - I'm starting to bang my
head..
I am trying to get connection pooling working on my AS/400 using the
Commons-DBCP.
I have placed this JAR in TOMCAT_HOME/common/lib along with the
JT400.JAR
I have added the context entries to my server.xml file - thus:-
!-- AS400 Connection Pooling Test --
Context path=/shilton docBase=shilton debug=5
reloadable=true crossContext=true
Resource name=jdbc/shiltonDB auth=Container
type=javax.sql.DataSource /
ResourceParams name=jdbc/shiltonDB
parameter
namefactory/name
valueorg.apache.commons.dbcp.BasicDataSourceFactory/value
/parameter
parameter
namemaxActive/name
value100/value
/parameter
parameter
namemaxIdle/name
value3/value
/parameter
parameter
namemaxWait/name
value100/value
/parameter
parameter
nameusername/name
valueINTERNET/value
/parameter
parameter
namepassword/name
valueINTERNET/value
/parameter
parameter
namedriverClassName/name
valuecom.ibm.as400.access.AS400JDBCDriver/value
/parameter
parameter
nameurl/name
valuejdbc:as400://10.0.0.1/value
/parameter
/ResourceParams
/Context
I have added this to my WEB-INF web.xml file:-
resource-ref
description
Resource reference to a factory for java.sql.Connection
instances that may be used for talking to a particular
database that is configured in the server.xml file.
/description
res-ref-name
jdbc/shiltonDB
/res-ref-name
res-type
javax.sql.DataSource
/res-type
res-auth
Container
/res-auth
/resource-ref
And I have this java program to test the connection
import javax.naming.*;
import javax.sql.*;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.ServletOutputStream;
import java.sql.*;
public class DBCPServlet extends HttpServlet {
public void doGet(HttpServletRequest req,
HttpServletResponse res) {
try {
ServletOutputStream out = res.getOutputStream();
out.println(htmlbody);
out.println(h2Using Tomcat Connection Pooling with
DBCP/h2);
Context ctx = new InitialContext();
if (ctx == null)
out.println(Something is wrong with Tomcat);
DataSource ds = (DataSource)
ctx.lookup(java:comp/env/jdbc/shiltonDB);
if (ds != null) {
Connection conn = ds.getConnection();
if (conn != null) {
out.println(bGot Connection:/b + conn.toString() +
p);
Statement stmt = conn.createStatement();
String sql = select * from BSSTYL;
RE: A dead cat
Hi, I would just suggest one quick test combination, but I don't have time to look into the issue in depth: - Get JDK 1.4.1 - Since you're using JDK 1.4.x, try running the -LE-jdk14 tomcat distribution, not the full distro. The tomcat download page details the differences between the two. Yoav Shapira Millennium ChemInformatics -Original Message- From: Simon Kelly [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 2:59 AM To: Tomcat Users List Subject: Re: A dead cat Thanks for the reply. I have started redeploying manually, as you suggested. This seems to be working very well so far. A bit long winded but at least nothing has gone wrong. Just incase it is of any use and may shine some light on the original problem the details of the machine and set up with web.xml are shown below. Thanks again for you help. Regards Simon Machine: 1G Pentium (Standard off the shelf job) OS: MS Windows 2000 Java: Sun j2sdk1.4.0_02 Tomcat: 4.1.12 web.xml (This is the one for my application. If you ment another just ask and ye shall receive) ?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 servlet servlet-name testrun /servlet-name servlet-class FrontServlet /servlet-class /servlet servlet-mapping servlet-name testrun /servlet-name url-pattern /test-index.html /url-pattern /servlet-mapping session-config session-timeout 30 /session-timeout /session-config welcome-file-list welcome-file /index.html /welcome-file /welcome-file-list /web-app - Original Message - From: Shapira, Yoav [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Friday, December 06, 2002 3:06 PM Subject: RE: A dead cat Howdy, It is difficult to help specifically, but here are a couple of general notes that may be relevant: 1. Tomcat won't die (actually, the JVM won't die) if you've created any non-daemon threads in your application. If you create such threads, either set them as daemons or ensure their proper termination. 2. I suggest simplifying your deployment process, at least temporarily. Don't use the manager to redeploy. Copy the war file manually each time. Unless you have some special settings, don't enter a Context element for your webapp in server.xml. Restart tomcat, ensuring it's dead, between each deployment. If you could post more details, including OS name and version, tomcat version, JDK version, your web.xml file, we could probably help more. Yoav Shapira Millennium ChemInformatics -Original Message- From: Simon Kelly [mailto:[EMAIL PROTECTED]] Sent: Friday, December 06, 2002 4:19 AM To: [EMAIL PROTECTED] Subject: A dead cat Hi, I am currently using tomcat as a standalone server to test some webapps that I am creating. I have some experiance with web servers but little or no experiance with tomcat. And I have a couple of major problems. 1) The cat is dead but won't go away! I have installed tomcat twice now, the first time I had a conflict within the port addressing for tomcat and my exist database where both were configured to listen on the same port. A school boy error really, but when I killed off tomcat and edited the server config file to listen on an other port I got Exceptions every time I tried to restart tomcat. I uninstalled and then reinstalled tomcat and everything was working fine for a couple of days. However! After problem 2 occured the same situation has come back with tomcat. The one thing I have noticed though is that the tomcat.exe in the process list cannot be killed using task manager. 2) When tomcat was up and running the second time I managed to get the war file into the webapps dir and it automatically detected it, created a directory and deployed. However, after a while and during one of the updates to the app, tomcat seemed to jam and would not reload the app. I tryed to use the manager, but it would not let me even restart the app. So, I removed it from the directory and then restarted tomcat. This time tomcat would not even see the file was there and I had to install it using manager. This worked for the first couple of changes, but then this too failed and now tomcat will not respond at all. I am going to unistall and reinstall again, but if anyone knows why this is going wrong I would be most greatful. As a side, during the deployment using manager I got the app in by declaring the path '/katrin' and then giving the file url 'file:/c:/programme/apache group/tomcat 4.1/webapps/katrin.war'. This worked for a couple of times, but then failed. There are a direct copy of the last lines I entered. Is there something I have done wrong in the url, as it is this error Mallformed url ... that I am
symlink within tomcat 4.1.12
hi tomcat-user-list, Sorry, ugly english :-/ How I conf. Tomcat 4.1.12, that he follow sym. links ? I've this construct on my devel. workstation: project.cvs/myproj/lib/myLib.jar project.cvs/myproj/webapps (docBase of myproj) [some static stuff] ./WEB-INF/classes ./WEB-INF/lib - ../../lib (sym. link) the appBase points to .../project.cvs in this dir stay a myproj.xml with this content: -888--- Context path=/myproj docBase=./myproj/webapps debug=0 reloadable=true /Context -888--- but tomcat4 doesn't find the myLib.jar it's a Debian Woody workstation with J2SDK 1.4.1_01 -- | Uwe Barthel . [EMAIL PROTECTED] ... Tel: +49-351-4353400 | VidSoft GmbH http://www.vidsoft.de Fax: +49-351-4353428 | seeing is believing . arena.vidconference.de .-.. [EMAIL PROTECTED] | GnuPG KeyID: 3DD904E7 ... | Fingerprint: 74C3 B1E1 422F 8EEF FB70 BC0F B8FA BB46 3DD9 04E7 . +--=[ Usenet Compliant Signature (RFC 2646) ]=-- www.x-reizend.de signature.asc Description: Dies ist ein digital signierter Nachrichtenteil
RE: I don´t understand the objective of this open list !
Would you rather that people who can't help you waste your time sending you on wild goose chases that don't help at all? If you're not getting a response to your post, it's because nobody can help you. That's not our fault. Deal with it. John -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 8:40 AM To: [EMAIL PROTECTED] Subject: I don´t understand the objective of this open list ! In 3 opportunities i wrote to this stuped (sorry) list, and NEVER i found help. I hope that the people that participates of this list, don´t have damages about other people that don´t belong´s at your countries. Thank´s for NOTHING. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: I don´t understand the objective of this open list !
what curious that is the first time that someone here, can to answer to something. Yes, this list is not for fighting, but is for help at other persons...maybe you can help me to solve my easy technical problem and forget this, because i think that you don´t have damages, it´s right ?. Thank´s. Mensaje citado por: Laxmikanth M.S. [EMAIL PROTECTED]: This is not the list for fighting.. if u have personal grievance please send it to intended person not to the list please avoid flooding mails like this hereafter.even I am sorry for sending to all but no othergo Regards Laxmikanth M S Off* : 91-80-6610330 extn 1256 Res* : 91-80-5267150 http://www.sonata-software.com Coming together is the beginning, staying together is progress and working together is Success What lies behind us and what lies before us are tiny matters compared to what lies within us - Emerson -Original Message- From: Donie Kelly [SMTP:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 7:16 PM To: 'Tomcat Users List' Subject:RE: I don´t understand the objective of this open list ! You're defiantly blacklisted now :) -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: 09 December 2002 13:40 To: [EMAIL PROTECTED] Subject: I don´t understand the objective of this open list ! In 3 opportunities i wrote to this stuped (sorry) list, and NEVER i found help. I hope that the people that participates of this list, don´t have damages about other people that don´t belong´s at your countries. Thank´s for NOTHING. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] * Disclaimer: The information in this e-mail and any attachments is confidential / privileged. It is intended solely for the addressee or addressees. If you are not the addressee indicated in this message, you may not copy or deliver this message to anyone. In such case, you should destroy this message and kindly notify the sender by reply email. Please advise immediately if you or your employer does not consent to Internet email for messages of this kind. * -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: symlink within tomcat 4.1.12
symlinks are disabled by default in 4.1.12. I think the workaround for it is broken in .12 and .13, and fixed in .14 and later, but I could be wrong (I don't use symlinks). Check the archives for allowLinking and check the release notes. John -Original Message- From: Uwe Barthel [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 9:13 AM To: Tomcat Users List Subject: symlink within tomcat 4.1.12 hi tomcat-user-list, Sorry, ugly english :-/ How I conf. Tomcat 4.1.12, that he follow sym. links ? I've this construct on my devel. workstation: project.cvs/myproj/lib/myLib.jar project.cvs/myproj/webapps(docBase of myproj) [some static stuff] ./WEB-INF/classes ./WEB-INF/lib - ../../lib (sym. link) the appBase points to .../project.cvs in this dir stay a myproj.xml with this content: -888--- Context path=/myproj docBase=./myproj/webapps debug=0 reloadable=true /Context -888--- but tomcat4 doesn't find the myLib.jar it's a Debian Woody workstation with J2SDK 1.4.1_01 -- | Uwe Barthel . [EMAIL PROTECTED] ... Tel: +49-351-4353400 | VidSoft GmbH http://www.vidsoft.de Fax: +49-351-4353428 | seeing is believing . arena.vidconference.de .-.. [EMAIL PROTECTED] | GnuPG KeyID: 3DD904E7 ... | Fingerprint: 74C3 B1E1 422F 8EEF FB70 BC0F B8FA BB46 3DD9 04E7 . +--=[ Usenet Compliant Signature (RFC 2646) ]=-- www.x-reizend.de -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: I don´t understand the objective of this open list !
Word of advice: making threats about damages to our country is the absolute worst way to go about asking for help. I doubt anyone will help you now, even if they could. You should think about learning some manners. You'll get a lot farther in life, a lot easier. John -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 9:14 AM To: Tomcat Users List Subject: RE: I don´t understand the objective of this open list ! what curious that is the first time that someone here, can to answer to something. Yes, this list is not for fighting, but is for help at other persons...maybe you can help me to solve my easy technical problem and forget this, because i think that you don´t have damages, it´s right ?. Thank´s. Mensaje citado por: Laxmikanth M.S. [EMAIL PROTECTED]: This is not the list for fighting.. if u have personal grievance please send it to intended person not to the list please avoid flooding mails like this hereafter.even I am sorry for sending to all but no othergo Regards Laxmikanth M S Off* : 91-80-6610330 extn 1256 Res* : 91-80-5267150 http://www.sonata-software.com Coming together is the beginning, staying together is progress and working together is Success What lies behind us and what lies before us are tiny matters compared to what lies within us - Emerson -Original Message- From: Donie Kelly [SMTP:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 7:16 PM To: 'Tomcat Users List' Subject: RE: I don´t understand the objective of this open list ! You're defiantly blacklisted now :) -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: 09 December 2002 13:40 To: [EMAIL PROTECTED] Subject: I don´t understand the objective of this open list ! In 3 opportunities i wrote to this stuped (sorry) list, and NEVER i found help. I hope that the people that participates of this list, don´t have damages about other people that don´t belong´s at your countries. Thank´s for NOTHING. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] * Disclaimer: The information in this e-mail and any attachments is confidential / privileged. It is intended solely for the addressee or addressees. If you are not the addressee indicated in this message, you may not copy or deliver this message to anyone. In such case, you should destroy this message and kindly notify the sender by reply email. Please advise immediately if you or your employer does not consent to Internet email for messages of this kind. * -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: I don´t understand the objective of this open list !
Sorry, buy your words don´t give me fear. I only search technical help for something. i don´t have interest in to obtain enemies, I´d like friends that can help me. Only friends. I don´t need your threats. Thank´s. Mensaje citado por: Donie Kelly [EMAIL PROTECTED]: You're defiantly blacklisted now :) -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: 09 December 2002 13:40 To: [EMAIL PROTECTED] Subject: I don´t understand the objective of this open list ! In 3 opportunities i wrote to this stuped (sorry) list, and NEVER i found help. I hope that the people that participates of this list, don´t have damages about other people that don´t belong´s at your countries. Thank´s for NOTHING. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: RE: I don´t understand the objective of thisopen list !
Just do not post to the list anymore okay? I actually think your e-mail should be banned from the list. If nobody replied your question is because your english is not very easy to understand. You spoke something about people from other coutries, I'm not sure if I understood you, but I'm a brazilian and get lots of help here, I love this list - my only complaint is that I receive too much mails per day. :-) On Mon, 2002-12-09 at 12:19, [EMAIL PROTECTED] wrote: Sorry, buy your words don´t give me fear. I only search technical help for something. i don´t have interest in to obtain enemies, I´d like friends that can help me. Only friends. I don´t need your threats. Thank´s. Mensaje citado por: Donie Kelly [EMAIL PROTECTED]: You're defiantly blacklisted now :) -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: 09 December 2002 13:40 To: [EMAIL PROTECTED] Subject: I don´t understand the objective of this open list ! In 3 opportunities i wrote to this stuped (sorry) list, and NEVER i found help. I hope that the people that participates of this list, don´t have damages about other people that don´t belong´s at your countries. Thank´s for NOTHING. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- Felipe Schnack Analista de Sistemas [EMAIL PROTECTED] Cel.: (51)91287530 Linux Counter #281893 Faculdade Ritter dos Reis www.ritterdosreis.br [EMAIL PROTECTED] Fone/Fax.: (51)32303328 -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: RE: I don´t understand the objective of this open list !
Hmm, let me help... The note you were responding to was meant in good humor. Notice the smiley face at the end. That means that the comment was meant as a joke. I'm sorry if you aren't in that kind of mood right now. Why don't you try stating the problem(s) you are having, including OS/jdk/tomcat version numbers. David PS. Sometimes, I don't get a reponse to something I post. I just look elsewhere for help. (documentation, source code...) On 12/9/2002 9:19 AM, [EMAIL PROTECTED] wrote: Sorry, buy your words don´t give me fear. I only search technical help for something. i don´t have interest in to obtain enemies, I´d like friends that can help me. Only friends. I don´t need your threats. Thank´s. Mensaje citado por: Donie Kelly [EMAIL PROTECTED]: You're defiantly blacklisted now :) -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: 09 December 2002 13:40 To: [EMAIL PROTECTED] Subject: I don´t understand the objective of this open list ! In 3 opportunities i wrote to this stuped (sorry) list, and NEVER i found help. I hope that the people that participates of this list, don´t have damages about other people that don´t belong´s at your countries. Thank´s for NOTHING. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: I don´t understand the objective of this open list !
I reckon you should develop a sense of humour and take it in the way it was intended. I don't care what country you come from and neither does anybody else here. I've personally got major help from this list and find it an invaluable source of information. Your post below will get you nowhere. Post you question in a form that is answerable and you just might get some use from the list. Donie -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: 09 December 2002 14:20 To: Tomcat Users List Subject: RE: I don´t understand the objective of this open list ! Sorry, buy your words don´t give me fear. I only search technical help for something. i don´t have interest in to obtain enemies, I´d like friends that can help me. Only friends. I don´t need your threats. Thank´s. Mensaje citado por: Donie Kelly [EMAIL PROTECTED]: You're defiantly blacklisted now :) -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: 09 December 2002 13:40 To: [EMAIL PROTECTED] Subject: I don´t understand the objective of this open list ! In 3 opportunities i wrote to this stuped (sorry) list, and NEVER i found help. I hope that the people that participates of this list, don´t have damages about other people that don´t belong´s at your countries. Thank´s for NOTHING. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Statically compile mod_jk into Apache.
Solaris 8 Tomcat 4.1.12 Apache 1.3.27 I want to statically compile mod_jk in Apache. For performance reasons we have an Apache installation that does not use any dynamically loaded modules. AFAIK it couldn't even if we wanted it to (without re-compiling) because we used -DDYNAMIC_MODULE_LIMIT=0 when compiling. The problem is I can't find any docs on statically compiling mod_jk into Apache . Is it even possible? If so, what are the requirements/prerequisites for doing so? Also, What about mod_jk2 with Apache 2.x can a static compilation be done here? Thanks, -Mark -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: I don´t understand the objective of this open list !
Dear Jhon, Thank´s for your answer. Yes, maybe my questions is very dificult because: 1. Nobody has to installed tomcat 4.1.12 and 2. Nobody has to run the simple examples of tomcat 4.1.12 after the install. Jhon, this questions are very easy. Please, i give you excuses for this, but i don´t understand how to people with big knowledges don´t have a minimal time for help something. And, i don´t understand, how the people have time to waste for to answer my claim and don´t have time to answer my technical problem. Thank´s. Mensaje citado por: Turner, John [EMAIL PROTECTED]: Would you rather that people who can't help you waste your time sending you on wild goose chases that don't help at all? If you're not getting a response to your post, it's because nobody can help you. That's not our fault. Deal with it. John -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 8:40 AM To: [EMAIL PROTECTED] Subject: I don´t understand the objective of this open list ! In 3 opportunities i wrote to this stuped (sorry) list, and NEVER i found help. I hope that the people that participates of this list, don´t have damages about other people that don´t belong´s at your countries. Thank´s for NOTHING. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: I don´t understand the objective of this open list !
if you don't get answers i suggest you to take a look at this great text http://www.tuxedo.org/~esr/faqs/smart-questions.html it's How To Ask Questions The Smart Way by Eric Steven Raymond and i think it does apply here regards mw -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 8:40 AM To: [EMAIL PROTECTED] Subject: I don´t understand the objective of this open list ! In 3 opportunities i wrote to this stuped (sorry) list, and NEVER i found help. I hope that the people that participates of this list, don´t have damages about other people that don´t belong´s at your countries. Thank´s for NOTHING. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: I don´t understand the objective of this open list !
I only just subscribed to this list a few minutes ago and I will first say that if I can ever help you in any way I will. Having said that, you are fighting a loosing battle here by condemning the very people you are asking for help. There is an old saying, you get more flies with honey than with vinegar. -Mark -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 8:29 AM To: Tomcat Users List Subject: RE: I don´t understand the objective of this open list ! Dear Jhon, Thank´s for your answer. Yes, maybe my questions is very dificult because: 1. Nobody has to installed tomcat 4.1.12 and 2. Nobody has to run the simple examples of tomcat 4.1.12 after the install. Jhon, this questions are very easy. Please, i give you excuses for this, but i don´t understand how to people with big knowledges don´t have a minimal time for help something. And, i don´t understand, how the people have time to waste for to answer my claim and don´t have time to answer my technical problem. Thank´s. Mensaje citado por: Turner, John [EMAIL PROTECTED]: Would you rather that people who can't help you waste your time sending you on wild goose chases that don't help at all? If you're not getting a response to your post, it's because nobody can help you. That's not our fault. Deal with it. John -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 8:40 AM To: [EMAIL PROTECTED] Subject: I don´t understand the objective of this open list ! In 3 opportunities i wrote to this stuped (sorry) list, and NEVER i found help. I hope that the people that participates of this list, don´t have damages about other people that don´t belong´s at your countries. Thank´s for NOTHING. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: I don´t understand the objective of this open list !
Please repost your problem. Be as specific as possible. Provide version numbers, and the text of any error messages you are seeing. Please understand that your opinion of minimal time is inaccurate. I'm not even on the Tomcat team, and I spend several hours a day, every day, reading and responding to posts on this list. Time spent by most people on this list is much much more than minimal. That's why you will get your questions answered quickly if you stop the poor attitude, be polite, and be patient. This help is free, after all. If you want me to devote an hour or two to you and you only, then pay for my time. I am sure others feel the same way. I accept PayPal. Please pay in advance, and there is no guarantee that I can resolve your problem. Otherwise, be patient like everyone else. John -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 9:29 AM To: Tomcat Users List Subject: RE: I don´t understand the objective of this open list ! Dear Jhon, Thank´s for your answer. Yes, maybe my questions is very dificult because: 1. Nobody has to installed tomcat 4.1.12 and 2. Nobody has to run the simple examples of tomcat 4.1.12 after the install. Jhon, this questions are very easy. Please, i give you excuses for this, but i don´t understand how to people with big knowledges don´t have a minimal time for help something. And, i don´t understand, how the people have time to waste for to answer my claim and don´t have time to answer my technical problem. Thank´s. Mensaje citado por: Turner, John [EMAIL PROTECTED]: Would you rather that people who can't help you waste your time sending you on wild goose chases that don't help at all? If you're not getting a response to your post, it's because nobody can help you. That's not our fault. Deal with it. John -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 8:40 AM To: [EMAIL PROTECTED] Subject: I don´t understand the objective of this open list ! In 3 opportunities i wrote to this stuped (sorry) list, and NEVER i found help. I hope that the people that participates of this list, don´t have damages about other people that don´t belong´s at your countries. Thank´s for NOTHING. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Remotely restart Tomcat.
Is there a way to hit the admin or something so that I can restart Tomcat remotely? I am using Struts and the only way I know to get things going again after changing the struts-config.xml file is to restart Tomcat. Can't just restart my web app. Help!
RE: I don´t understand the objective of this open list !
I still don't understand the question. If it's so easy maybe it's because people are sick of answering simple questions where people don't read the how-to or installation guides properly. The archive for this list is at http://mikal.org/interests/java/tomcat/ I suggest you spend a little time there first and come back if you have a real problem. Donie -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: 09 December 2002 14:29 To: Tomcat Users List Subject: RE: I don´t understand the objective of this open list ! Dear Jhon, Thank´s for your answer. Yes, maybe my questions is very dificult because: 1. Nobody has to installed tomcat 4.1.12 and 2. Nobody has to run the simple examples of tomcat 4.1.12 after the install. Jhon, this questions are very easy. Please, i give you excuses for this, but i don´t understand how to people with big knowledges don´t have a minimal time for help something. And, i don´t understand, how the people have time to waste for to answer my claim and don´t have time to answer my technical problem. Thank´s. Mensaje citado por: Turner, John [EMAIL PROTECTED]: Would you rather that people who can't help you waste your time sending you on wild goose chases that don't help at all? If you're not getting a response to your post, it's because nobody can help you. That's not our fault. Deal with it. John -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 8:40 AM To: [EMAIL PROTECTED] Subject: I don´t understand the objective of this open list ! In 3 opportunities i wrote to this stuped (sorry) list, and NEVER i found help. I hope that the people that participates of this list, don´t have damages about other people that don´t belong´s at your countries. Thank´s for NOTHING. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: I don´t understand the objective of this open list !
Hi, Maybe this will help. I'll describe my rationale when I saw your question. As you summarized them: 1. Nobody has to installed tomcat 4.1.12 and 2. Nobody has to run the simple examples of tomcat 4.1.12 after the install. Obviously, people (including myself) have done this before. However, as someone who tries to contribute to this list by answering people's questions, I: - Look for questions that are of interest to me to answer / discuss, which tend to be things a bit more involved than the above. - Am limited by time. don´t understand how to people with big knowledges don´t have a minimal time for help something. Understand it ;) There are a lot of people on this list who are very knowledgeable and like to help. However, most of us do have full-time jobs and this list does have hundreds of messages a day. No one (I know of ;)) gets paid for answering questions on this list. People answer what's interesting to them. And then, when the occasional person goes off on a how come no one answered my question?!?! rant, I personally tend to block them out and not pay much attention to future questions from them. It's not ideal, but that's the way it is. Yoav Shapira Millennium ChemInformatics -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Remotely restart Tomcat.
Well you can also reload the context in which you have your struts application Use manager (not the admin) app for that, it accepts the url commands from your browser works for me. -Original Message- From: Michael A. Angelo [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 9:39 AM To: Tomcat Users List Subject: Remotely restart Tomcat. Is there a way to hit the admin or something so that I can restart Tomcat remotely? I am using Struts and the only way I know to get things going again after changing the struts-config.xml file is to restart Tomcat. Can't just restart my web app. Help! -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Connection Pooling Help
I've not done it myself in tomcat, only in EJB containers, but as a starting
point, I would suggest trying to get it to work by setting the connection
pool as a global resource instead of a resource specific to your context.
Then try and get your context-specific connection pool working.
I too am surprised by the number of people facing this problem.
Andy.
-Original Message-
From: Manavendra Gupta
To: Tomcat Users List
Sent: 09/12/2002 14:14
Subject: RE: Connection Pooling Help
I am surprised with the number of ppl facing this problem, including
myself.
And it makes me wonder how others on this list have been able to use
DataSource/Connection Pooling with tomcat. It seems to be one feature
where
majority of ppl have been facing problems, yet there is not much of
information on this (including the JNDI HOW-TO). It would be interesting
to
hear from someone who had faced and subsequently resolved this problem.
Manav.
-Original Message-
From: Hari Venkatesan [mailto:[EMAIL PROTECTED]]
Sent: Monday, December 09, 2002 7:27 PM
To: Tomcat Users List
Subject: RE: Connection Pooling Help
Try changing the following parameter value in server.xml file
valuejdbc:as400://10.0.0.1/value
valuejdbc:as400://{name of your machine} /value instead of the ip
address of the as400
Hari
-Original Message-
From: Kevin Passey [mailto:[EMAIL PROTECTED]]
Sent: Monday, December 09, 2002 8:40 AM
To: 'Tomcat Users List'
Subject: RE: Connection Pooling Help
Eric,
It's the same - DS == null. :-(
Thanks anyway.
Kevin
-Original Message-
From: Roberts, Eric [mailto:[EMAIL PROTECTED]]
Sent: 09 December 2002 13:33
To: Tomcat Users List
Subject: RE: Connection Pooling Help
Kevin,
Try:
Context ctx = new InitialContext();
Context envCtx = (Context) ctx.lookup(java:/comp/env/);
DataSource ds = (DataSource) envCtx.lookup(/jdbc/shiltonDB);
-Original Message-
From: Kevin Passey [mailto:[EMAIL PROTECTED]]
Sent: Montag, 09. Dezember 2002 14:25
To: Tomcat Users List (E-mail)
Subject: Connection Pooling Help
Hi,
Can somebody point out my mistake for me - I'm starting to bang my
head..
I am trying to get connection pooling working on my AS/400 using the
Commons-DBCP.
I have placed this JAR in TOMCAT_HOME/common/lib along with the
JT400.JAR
I have added the context entries to my server.xml file - thus:-
!-- AS400 Connection Pooling Test --
Context path=/shilton docBase=shilton debug=5
reloadable=true crossContext=true
Resource name=jdbc/shiltonDB auth=Container
type=javax.sql.DataSource /
ResourceParams name=jdbc/shiltonDB
parameter
namefactory/name
valueorg.apache.commons.dbcp.BasicDataSourceFactory/value
/parameter
parameter
namemaxActive/name
value100/value
/parameter
parameter
namemaxIdle/name
value3/value
/parameter
parameter
namemaxWait/name
value100/value
/parameter
parameter
nameusername/name
valueINTERNET/value
/parameter
parameter
namepassword/name
valueINTERNET/value
/parameter
parameter
namedriverClassName/name
valuecom.ibm.as400.access.AS400JDBCDriver/value
/parameter
parameter
nameurl/name
valuejdbc:as400://10.0.0.1/value
/parameter
/ResourceParams
/Context
I have added this to my WEB-INF web.xml file:-
resource-ref
description
Resource reference to a factory for java.sql.Connection
instances that may be used for talking to a particular
database that is configured in the server.xml file.
/description
res-ref-name
jdbc/shiltonDB
/res-ref-name
res-type
javax.sql.DataSource
/res-type
res-auth
Container
/res-auth
/resource-ref
And I have this java program to test the connection
import javax.naming.*;
import javax.sql.*;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.ServletOutputStream;
import java.sql.*;
public class DBCPServlet extends HttpServlet {
public void doGet(HttpServletRequest req,
HttpServletResponse res) {
try {
ServletOutputStream out = res.getOutputStream();
out.println(htmlbody);
out.println(h2Using Tomcat Connection Pooling with
DBCP/h2);
Re: Custom Error 500 Page Is Not Displayed
Hi Ian, I am pretty new in this area so I can't help with your question but if you don't mind I have question for you. I recently installed Tomcat 4.1.12 and at startup I am getting error you are talking about. The page cannot be displayed HTTP 500 - Internal server error Internet Explorer So, I am not able to see Tomcat home page. If you can help or give me some clue/idea I will appreciate that. Thanks, Tomislav - Original Message - From: [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Monday, December 09, 2002 6:04 AM Subject: Custom Error 500 Page Is Not Displayed Hi, I have an installation of Tomcat 4.0.6 running on Win 2k Advanced Server, JDK 1.3.1_01 using IIS 5.0 as web server. I have set-up custom error pages in web.xml for both 404 and 500 to display helpful messages relevant to the application I've built. Any 404s are nicely displayed using the 404 error page defined in web.xml, but any 500s are not and I get the Tomcat default Internal Server error displayed, which isn't nice for my users. I can't understand why the 404 works and 500 doesn't. Should the type of error that is coming back, e.g. an undefined variable or NullPointerException affect the error page I've chosen being displayed? If it's a NullPointerException that's a runtime error, but an undefined variable is a compile time error does this affect the redirection to the error page I've added? I hope I'm not missing something basic because all examples, FAQs and other sites I've visited show that I'm doing the right thing and the fact that the 404 works further proves that. Any help is greatly appreciated. Ian -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Remotely restart Tomcat.
I believe I tried to just restart my context and that doesn't do it. Also, when you add new classes you also need to restart the entire tomcat server. Is this not true? It has been my experience so far. - Original Message - From: Aleksandr Shneyderman [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Monday, December 09, 2002 9:40 AM Subject: RE: Remotely restart Tomcat. Well you can also reload the context in which you have your struts application Use manager (not the admin) app for that, it accepts the url commands from your browser works for me. -Original Message- From: Michael A. Angelo [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 9:39 AM To: Tomcat Users List Subject: Remotely restart Tomcat. Is there a way to hit the admin or something so that I can restart Tomcat remotely? I am using Struts and the only way I know to get things going again after changing the struts-config.xml file is to restart Tomcat. Can't just restart my web app. Help! -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Connection Pooling Help
The main problem if you are using apache or not, is the connector. I don't
know if you are using apache but if you are using apache with tomcat DON'T USE
the WebApp connector, is not maintained anymore and does not work correctly with
apache 1.*, 2.*. USE mod_jk2 it works fine with the pool connection. I had the
same problem a few days ago and I resolve the problem changing connectors.
I hope this help.
Quoting Manavendra Gupta [EMAIL PROTECTED]:
I am surprised with the number of ppl facing this problem, including
myself.
And it makes me wonder how others on this list have been able to use
DataSource/Connection Pooling with tomcat. It seems to be one feature where
majority of ppl have been facing problems, yet there is not much of
information on this (including the JNDI HOW-TO). It would be interesting to
hear from someone who had faced and subsequently resolved this problem.
Manav.
-Original Message-
From: Hari Venkatesan [mailto:[EMAIL PROTECTED]]
Sent: Monday, December 09, 2002 7:27 PM
To: Tomcat Users List
Subject: RE: Connection Pooling Help
Try changing the following parameter value in server.xml file
valuejdbc:as400://10.0.0.1/value
valuejdbc:as400://{name of your machine} /value instead of the ip
address of the as400
Hari
-Original Message-
From: Kevin Passey [mailto:[EMAIL PROTECTED]]
Sent: Monday, December 09, 2002 8:40 AM
To: 'Tomcat Users List'
Subject: RE: Connection Pooling Help
Eric,
It's the same - DS == null. :-(
Thanks anyway.
Kevin
-Original Message-
From: Roberts, Eric [mailto:[EMAIL PROTECTED]]
Sent: 09 December 2002 13:33
To: Tomcat Users List
Subject: RE: Connection Pooling Help
Kevin,
Try:
Context ctx = new InitialContext();
Context envCtx = (Context) ctx.lookup(java:/comp/env/);
DataSource ds = (DataSource) envCtx.lookup(/jdbc/shiltonDB);
-Original Message-
From: Kevin Passey [mailto:[EMAIL PROTECTED]]
Sent: Montag, 09. Dezember 2002 14:25
To: Tomcat Users List (E-mail)
Subject: Connection Pooling Help
Hi,
Can somebody point out my mistake for me - I'm starting to bang my
head..
I am trying to get connection pooling working on my AS/400 using the
Commons-DBCP.
I have placed this JAR in TOMCAT_HOME/common/lib along with the
JT400.JAR
I have added the context entries to my server.xml file - thus:-
!-- AS400 Connection Pooling Test --
Context path=/shilton docBase=shilton debug=5
reloadable=true crossContext=true
Resource name=jdbc/shiltonDB auth=Container
type=javax.sql.DataSource /
ResourceParams name=jdbc/shiltonDB
parameter
namefactory/name
valueorg.apache.commons.dbcp.BasicDataSourceFactory/value
/parameter
parameter
namemaxActive/name
value100/value
/parameter
parameter
namemaxIdle/name
value3/value
/parameter
parameter
namemaxWait/name
value100/value
/parameter
parameter
nameusername/name
valueINTERNET/value
/parameter
parameter
namepassword/name
valueINTERNET/value
/parameter
parameter
namedriverClassName/name
valuecom.ibm.as400.access.AS400JDBCDriver/value
/parameter
parameter
nameurl/name
valuejdbc:as400://10.0.0.1/value
/parameter
/ResourceParams
/Context
I have added this to my WEB-INF web.xml file:-
resource-ref
description
Resource reference to a factory for java.sql.Connection
instances that may be used for talking to a particular
database that is configured in the server.xml file.
/description
res-ref-name
jdbc/shiltonDB
/res-ref-name
res-type
javax.sql.DataSource
/res-type
res-auth
Container
/res-auth
/resource-ref
And I have this java program to test the connection
import javax.naming.*;
import javax.sql.*;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.ServletOutputStream;
import java.sql.*;
public class DBCPServlet extends HttpServlet {
public void doGet(HttpServletRequest req,
HttpServletResponse res) {
try {
Using IWS 4.1 with Tomcat 4.1.12 under Solaris 8
Hi all, I was using IWS 4.1 with tomcat 3.2.x under Solaris 8 and this works fine. I want to upgrade to Tomcat 4.1.12, but I am unable to make it works. The connector of my 3.2.x installation do not handle AJP 1.3, so I compile the nsapi-connector.so. The compilation works fine, but IWS can't start with this connector, I have this message at startup: Status: [https-masquerouge.calendra.com]: start failed. (2: unknown early startup error) [https-masquerouge.calendra.com]: conf_init: Error running init function load-modules: dlopen of /export/home/test/calendra/cdm40_2510/Server/bin/netscape/nsapi_redirector.so failed (ld.so.1: ns-httpd: fatal: relocation error: file /export/home/test/calendra/cdm40_2510/Server/bin/netscape/nsapi_redirector.so: symbol wc_open: referenced symbol not found) [https-masquerouge.calendra.com]: server exit: status 1 Error An error occurred during startup. The server https-masquerouge.calendra.com was not started. I just don't know at all what is the problem and how can I solve this. Maybe someone have this connector working ?? Thanks in advance Regards, Benoit Derouet -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
virtualhost based root context??
hi all, does anyone got an idea, how to set up the ROOT context for each of my virtualhost? like in apache DocumentRoot, so when invoking the URL, each / goes to a specified HTML directory. But in case of a dynamic app server I have only /xyz/ contexts, but when invoking a domain e.g.: somewhat.com and I redirect it to somewhat.com/somewhat looks awfull. so I don't know if any app server supports a virtualhost based context distribution, so I can tell which context to use for /? any help is warmly welcomed. cheers, Thomas -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
question regarding error message
can u please tell me what javalangnoclassdeffounderror means? i can no longer get into yahoo games, and get this message. how do i fix? thanks in advance.
RE: I don´t understand the objective of this open list !
On a side note, I checked that URL and found that the archive stops after March 2002. Or did I miss something? John -Original Message- From: Donie Kelly [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 9:29 AM To: 'Tomcat Users List' Subject: RE: I don´t understand the objective of this open list ! I still don't understand the question. If it's so easy maybe it's because people are sick of answering simple questions where people don't read the how-to or installation guides properly. The archive for this list is at http://mikal.org/interests/java/tomcat/ I suggest you spend a little time there first and come back if you have a real problem. Donie -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: 09 December 2002 14:29 To: Tomcat Users List Subject: RE: I don´t understand the objective of this open list ! Dear Jhon, Thank´s for your answer. Yes, maybe my questions is very dificult because: 1. Nobody has to installed tomcat 4.1.12 and 2. Nobody has to run the simple examples of tomcat 4.1.12 after the install. Jhon, this questions are very easy. Please, i give you excuses for this, but i don´t understand how to people with big knowledges don´t have a minimal time for help something. And, i don´t understand, how the people have time to waste for to answer my claim and don´t have time to answer my technical problem. Thank´s. Mensaje citado por: Turner, John [EMAIL PROTECTED]: Would you rather that people who can't help you waste your time sending you on wild goose chases that don't help at all? If you're not getting a response to your post, it's because nobody can help you. That's not our fault. Deal with it. John -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 8:40 AM To: [EMAIL PROTECTED] Subject: I don´t understand the objective of this open list ! In 3 opportunities i wrote to this stuped (sorry) list, and NEVER i found help. I hope that the people that participates of this list, don´t have damages about other people that don´t belong´s at your countries. Thank´s for NOTHING. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: question regarding error message
Hi, It means that the class you are trying to load is not found in the classpath of your application. My guess is that you are on the wrong list (yahoo games ?) Hope it helps -reynir -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: 9. desember 2002 02:43 To: [EMAIL PROTECTED] Subject: question regarding error message can u please tell me what javalangnoclassdeffounderror means? i can no longer get into yahoo games, and get this message. how do i fix? thanks in advance. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Tomcat 4.1, DBCP and Oracle
Well I figured tomcat wasn't finding my driver when I didn't hard code it in setclasspath.sh because I didn't see it here: Key is java.class.path -- /usr/local/java/lib/tools.jar:/usr/local/jakarta-tomcat-4.1.16/common/lib/commons-dbcp.jar:/usr/local/jakarta-tomcat-4.1.16/common/lib/commons-collections.jar:/usr/local/jakarta-tomcat-4.1.16/common/lib/commons-lang.jar:/usr/local/jakarta-tomcat-4.1.16/common/lib/commons-logging-api.jar:/usr/local/jakarta-tomcat-4.1.16/common/lib/commons-pool.jar:/usr/local/jakarta-tomcat-4.1.16/common/lib/classes12.jar:/usr/local/jakarta-tomcat-4.1.16/bin/bootstrap.jar ...when I printed out java.class.path and it showed up after I hardcoded the value. Also, my other pages which don't use connection pooling weren't finding the driver until I hardcoded the value. I took your example and put in my variables for server.xml: Context path=/inventoryServer docBase=inventoryServer debug=5 reloadable=false crossContext=false Resource name=jdbc/inventoryPool auth=Container type=javax.sql.DataSource/ ResourceParams name=jdbc/inventoryPool parameter nameusername/name valuemyUsername/value /parameter parameter namepassword/name valuemyPassword/value /parameter parameter namedriverClassName/name valueoracle.jdbc.driver.OracleDriver/value /parameter parameter nameurl/name value mailto:jdbc:oracle:thin:[EMAIL PROTECTED]:1521: jdbc:oracle:thin:myschema@myNode:1521:myInstance/value /parameter parameter namefactory/name valueorg.apache.commons.dbcp.BasicDataSourceFactory/value /parameter parameter namemaxActive/name value100/value /parameter parameter namemaxIdle/name value100/value /parameter parameter namemaxWait/name value100/value /parameter parameter namevalidationQuery/name valueSELECT 1 FROM dual/value /parameter /ResourceParams /Context My web.xml looks like this: ?xml version=1.0 encoding=ISO-8859-1? !DOCTYPE web-app PUBLIC -//Sun Microsystems, Inc.//DTD Web Application 2.3//EN http://java.sun.com/j2ee/dtds/web-app_2_3.dtd http://java.sun.com/j2ee/dtds/web-app_2_3.dtd; web-app taglib taglib-uri http://java.sun.com/jstl/core http://java.sun.com/jstl/core/taglib-uri taglib-location/WEB-INF/c.tld/taglib-location /taglib taglib taglib-uri http://java.sun.com/jstl/xml http://java.sun.com/jstl/xml/taglib-uri taglib-location/WEB-INF/x.tld/taglib-location /taglib taglib taglib-uri http://java.sun.com/jstl/fmt http://java.sun.com/jstl/fmt/taglib-uri taglib-location/WEB-INF/fmt.tld/taglib-location /taglib taglib taglib-uri http://java.sun.com/jstl/sql http://java.sun.com/jstl/sql/taglib-uri taglib-location/WEB-INF/sql.tld/taglib-location /taglib resource-ref descriptionOracle Datasource example/description res-ref-namejdbc/inventoryPool/res-ref-name res-typejavax.sql.DataSource/res-type res-authContainer/res-auth /resource-ref /web-app And I call my connection like this: Connection conn = null; Context initContext = new InitialContext(); Context envContext = (Context) initContext.lookup(java:/comp/env); DataSource ds = (DataSource) envContext.lookup(jdbc/inventoryPool); conn = ds.getConnection(); Am I do anything wrong with these? thanks! Troy Campano Database Management / Programmer Liberty Mutual (603) 245 4092 -Original Message- From: Jacob Kjome [mailto:[EMAIL PROTECTED]] Sent: Sunday, December 08, 2002 3:27 PM To: Tomcat Users List Subject: RE: Tomcat 4.1, DBCP and Oracle Yes, I have been able to do that. When you say that Tomcat doesn't automatically recognize the file in its classpath, how do you know that? And when you hard code it in /bin/setclasspath.sh and it sees it, does your DataSource config now work? If not, then there is a config problem. You'll have to post your configuration in order to flesh that issue out. One hint, make sure to use username and not user for DBCP configuration. Attached is the DBCP config I use for your reference. Jake At 10:38 PM 12/7/2002 -0500, you wrote: Hi, I've done this. I renamed zip to jar. put it in /common/lib. When I bounce tomcat...it doesn't automatically recognize the file in its classpath, so I hard code it in /bin/setclasspath.sh, then it sees it. I've set this up before. I have no problems setting this up with tomcat 4.0.X. It works like a charm. I've had the problem with 4.1.12 and not 4.1.16-beta. I was working with someone on the Apache Bug database (is that the tomcat-dev mailing list?). We didn't get anywhere. So that's why I was wondering if there has
RE: virtualhost based root context??
If I understand you correctly you want create a virtual host definition in server.xml It's done this way : Host name=www.something.com debug=0 Context path= docBase=C:\webappbase\ reloadable=true/ /Host Hope it helps -reynir -Original Message- From: Thomas Sandor [mailto:[EMAIL PROTECTED]] Sent: 9. desember 2002 10:01 To: [EMAIL PROTECTED] Subject: virtualhost based root context?? hi all, does anyone got an idea, how to set up the ROOT context for each of my virtualhost? like in apache DocumentRoot, so when invoking the URL, each / goes to a specified HTML directory. But in case of a dynamic app server I have only /xyz/ contexts, but when invoking a domain e.g.: somewhat.com and I redirect it to somewhat.com/somewhat looks awfull. so I don't know if any app server supports a virtualhost based context distribution, so I can tell which context to use for /? any help is warmly welcomed. cheers, Thomas -- To unsubscribe, e-mail: mailto:tomcat-user- [EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
[OFFTOPIC] RE: question regarding error message
1 - this is a list for Tomcat user questions and support. 2 - that message typically means that a) the JVM on your machine is misconfigured or needs to be reinstalled, or b) the applet or the link to the applet is misconfigured on the server side (which you would have no control over). John -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Sunday, December 08, 2002 9:43 PM To: [EMAIL PROTECTED] Subject: question regarding error message can u please tell me what javalangnoclassdeffounderror means? i can no longer get into yahoo games, and get this message. how do i fix? thanks in advance. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Tomcat 4.1, DBCP and Oracle
I originally did it through the admin panel, but I made sure that I drilled down to the context of my webapp before I defined the data source. The resource tags in my server.xml are within my webapps context. thanks! ~ Troy Campano ~ -Original Message- From: Dan Tran [mailto:[EMAIL PROTECTED]] Sent: Saturday, December 07, 2002 11:56 PM To: Tomcat Users List Subject: Re: Tomcat 4.1, DBCP and Oracle Did you configure Oracle DataSource thru the web interface of Admin app in Tomcat 4.1? If you did, you will need to link the Global datasource to your webapp in server.xml. Please look up ResourceLink tag -D - Original Message - From: Campano, Troy [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Saturday, December 07, 2002 7:43 PM Subject: RE: Tomcat 4.1, DBCP and Oracle Oh sorry, i meant i have the problem with 4.1.16-beta as well. thank you! -Original Message- From: Campano, Troy To: Jacob Kjome; [EMAIL PROTECTED] Sent: 12/7/02 10:38 PM Subject: RE: Tomcat 4.1, DBCP and Oracle Hi, I've done this. I renamed zip to jar. put it in /common/lib. When I bounce tomcat...it doesn't automatically recognize the file in its classpath, so I hard code it in /bin/setclasspath.sh, then it sees it. I've set this up before. I have no problems setting this up with tomcat 4.0.X. It works like a charm. I've had the problem with 4.1.12 and not 4.1.16-beta. I was working with someone on the Apache Bug database (is that the tomcat-dev mailing list?). We didn't get anywhere. So that's why I was wondering if there has been anyone who has successfully able to hook up tomcat 4.1.12, DBCP and Oracle. Were you able to do it? thank you for your help...it's greatly appreciated. ~ Troy Campano ~ -Original Message- From: Jacob Kjome To: Tomcat Users List Sent: 12/7/02 2:57 PM Subject: RE: Tomcat 4.1, DBCP and Oracle 1. Rename classes12.zip to classes12.jar. You don't have to repackage the classes, simply rename the file. 2. Put classes12.jar in CATALINA_HOME/common/lib. That is the *only* place it can go because both the server and the application require access to it. Libraries under the common (jars in /lib or /endorsed and class files in /classes) directory are seen by both the appserver and webapps unlike stuff under /shared or stuff under /server. Then follow the docs for configuration: http://jakarta.apache.org/tomcat/tomcat-4.1-doc/jndi-datasource-examples -howto.html Jake At 12:45 PM 12/7/2002 -0500, you wrote: Oh yeah...the error I get is: java.sql.SQLException: Cannot load JDBC driver class 'null' ~ t r o y ~ -Original Message- From: Campano, Troy Sent: Saturday, December 07, 2002 12:44 PM To: '[EMAIL PROTECTED]' Subject: Tomcat 4.1, DBCP and Oracle Has anyone been able to get Tomcat 4.1.12 or Tomcat 4.1.16 working with DBCP and Oracle (classes12.zip)? I've tried a billion combinations of configurations and nothing works. I've see other people on the web have also had this problem. I've tried for months to figure this out and I've opened bug cases, but nothing seems to work. Anyone able to do it? thank you! ~ Troy Campano ~ -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: I don´t understand the objective of this open list !
http://www.mail-archive.com/tomcat-user@jakarta.apache.org/ Didn't realise the archive on the other site was out of date. :( Donie -Original Message- From: Turner, John [mailto:[EMAIL PROTECTED]] Sent: 09 December 2002 14:44 To: 'Tomcat Users List' Subject: RE: I don´t understand the objective of this open list ! On a side note, I checked that URL and found that the archive stops after March 2002. Or did I miss something? John -Original Message- From: Donie Kelly [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 9:29 AM To: 'Tomcat Users List' Subject: RE: I don´t understand the objective of this open list ! I still don't understand the question. If it's so easy maybe it's because people are sick of answering simple questions where people don't read the how-to or installation guides properly. The archive for this list is at http://mikal.org/interests/java/tomcat/ I suggest you spend a little time there first and come back if you have a real problem. Donie -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: 09 December 2002 14:29 To: Tomcat Users List Subject: RE: I don´t understand the objective of this open list ! Dear Jhon, Thank´s for your answer. Yes, maybe my questions is very dificult because: 1. Nobody has to installed tomcat 4.1.12 and 2. Nobody has to run the simple examples of tomcat 4.1.12 after the install. Jhon, this questions are very easy. Please, i give you excuses for this, but i don´t understand how to people with big knowledges don´t have a minimal time for help something. And, i don´t understand, how the people have time to waste for to answer my claim and don´t have time to answer my technical problem. Thank´s. Mensaje citado por: Turner, John [EMAIL PROTECTED]: Would you rather that people who can't help you waste your time sending you on wild goose chases that don't help at all? If you're not getting a response to your post, it's because nobody can help you. That's not our fault. Deal with it. John -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 8:40 AM To: [EMAIL PROTECTED] Subject: I don´t understand the objective of this open list ! In 3 opportunities i wrote to this stuped (sorry) list, and NEVER i found help. I hope that the people that participates of this list, don´t have damages about other people that don´t belong´s at your countries. Thank´s for NOTHING. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: problems executing the examples.
See this error from one of the files you posted: [ERROR] Digester - -Parse Fatal Error at line 307 column 39: The string -- is not permitted within comments. org.xml.sax.SAXParseException: The string -- is not permitted within comments. Try doing a text search using grep (if in solaris) for the string -- See what you get. Andoni. - Original Message - From: [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Saturday, December 07, 2002 4:57 PM Subject: problems executing the examples. Hello, i install tomcat 4.1.12 . The first page (http://localhost:8080) work's fine. But when i try to see te jsp examples or the servlet examples, appear this error: HTTP Status 404 - /examples/jsp/ -- -- type Status report message /examples/jsp/ description The requested resource (/examples/jsp/) is not available. -- -- Apache Tomcat/4.1.12 I see the logs, and this show this Errors: localhost_log.txt tells: 2002-12-07 10:51:03 StandardHost[localhost]: Removing web application at context path /examples 2002-12-07 10:51:03 StandardHost[localhost]: ContainerBase.removeChild: stop: LifecycleException: Container StandardContext[/examples] has not been started at org.apache.catalina.core.StandardContext.stop (StandardContext.java:3569) at org.apache.catalina.core.ContainerBase.removeChild (ContainerBase.java:1036) at org.apache.catalina.core.StandardHostDeployer.remove (StandardHostDeployer.java:420) localhost_examples_logs.txt Tells: 2002-12-07 11:47:30 ContextConfig[/examples]: Marking this application unavailable due to previous error(s) 2002-12-07 11:47:30 StandardManager[/examples]: Seeding random number generator class java.security.SecureRandom 2002-12-07 11:47:30 StandardManager[/examples]: Seeding of random number generator has been completed 2002-12-07 11:47:30 StandardContext[/examples]: Context startup failed due to previous errors localhost_admin_log.txt Tells:2002-12-07 11:47:30 ContextConfig[/admin]: Marking this application unavailable due to previous error(s) 2002-12-07 11:47:30 StandardManager[/admin]: Seeding random number generator class java.security.SecureRandom 2002-12-07 11:47:30 StandardManager[/admin]: Seeding of random number generator has been completed 2002-12-07 11:47:30 StandardContext[/admin]: Context startup failed due to previous errors and catalina.out Tells: Starting service Tomcat-Standalone Apache Tomcat/4.1.12 org.xml.sax.SAXParseException: The string -- is not permitted within comments. at org.apache.xerces.util.ErrorHandlerWrapper.createSAXParseException (Unknown Source) at org.apache.xerces.util.ErrorHandlerWrapper.fatalError(Unknown Source) at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source) at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source) at org.apache.xerces.impl.XMLScanner.reportFatalError(Unknown Source) at org.apache.xerces.impl.XMLScanner.scanComment(Unknown Source) at org.apache.xerces.impl.XMLDTDScannerImpl.scanComment(Unknown Source) at org.apache.xerces.impl.XMLDTDScannerImpl.scanDecls(Unknown Source) at org.apache.xerces.impl.XMLDTDScannerImpl.scanDTDExternalSubset (Unknown Source) at org.apache.xerces.impl.XMLDocumentScannerImpl$DTDDispatcher.dispatch (Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument (Unknown Source) at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown Source) at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown Source) at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source) at org.apache.commons.digester.Digester.parse(Digester.java:1514) at org.apache.catalina.startup.ContextConfig.tldScanStream (ContextConfig.java:977) at org.apache.catalina.startup.ContextConfig.tldScanTld (ContextConfig.java:1006) at org.apache.catalina.startup.ContextConfig.tldScan (ContextConfig.java:870) at org.apache.catalina.startup.ContextConfig.start (ContextConfig.java:647) at org.apache.catalina.startup.ContextConfig.lifecycleEvent (ContextConfig.java:243) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent (LifecycleSupport.java:166) at org.apache.catalina.core.StandardContext.start (StandardContext.java:3493) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1188) at org.apache.catalina.core.StandardHost.start(StandardHost.java:738) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1188) at org.apache.catalina.core.StandardEngine.start (StandardEngine.java:347) at org.apache.catalina.core.StandardService.start (StandardService.java:497) at org.apache.catalina.core.StandardServer.start (StandardServer.java:2189) at org.apache.catalina.startup.Catalina.start(Catalina.java:510) at
Tomcat 4.1.12 exception reporting vs Resin exception reproting
Hi,
I am using tomcat 4.1.12 for learning and development purpose. And I am
facing some problems regarding exception handling of tomcat. During
development Tomcat doesn't provide detailed description of an exception.
Instead of providing greater details about what caused the exception and
where it was thrown it just display the name of the bean which was called
from a jsp.
In an test application, I am using a jsp page which uses a CatalogBean to
get a list of products. CatalogBean again uses a DBBean to get access to
database through odbc and execute a query. When exception is thrown in
DBBean because of unavailability of db connection or some other problem it
throws an exception. And again CatalogBean catches the exception and
rethrows it. This exception is handled by jsp page and a stack trace is
printed.
Here is the line in jsp file which uses a bean:
---
jsp:useBean id=catalog class=CatalogBean scope=request /
Here is how list of products i retrieved:
-
%
try
Product[] products = catalog.getProducts();
for (int i = 0; i products.length; i++)
{
out.println(tr);
out.println(td+ products[i].getName() + /td);
out.println(td + products[i].getPrice() + /td);
out.println(tda
href=\/work/servlet/UpdateServlet?action=1pid=+products[i].getId()+\Ad
d/a/td);
out.println(/tr);
}
}
catch(Exception e)
{
e.printStackTrace(new java.io.PrintWriter(out));
}
%
--
Here is the constructor of CatalogBean which is called by useBean in jsp:
--
--
public CatalogBean() throws Exception
{
products = Collections.synchronizedList(new ArrayList(25));
try
{
db = new DBBean(shop, sukh, test);
}
catch (Exception e)
{
throw new Exception (Could not create DBBean, e);
}
}
-
-
And here is the constructor of DBBean which is called by CatalogBean:
-
---
public DBBean(String dsn, String dbUser, String dbPassword) throws
Exception
{
this(sun.jdbc.odbc.JdbcOdbcDriver, jdbc:odbc:+dsn, dbUser,
dbPassword);
}
public DBBean(String driverClass, String conString, String dbUser,
String dbPassword) throws Exception
{
try
{
Class.forName(driverClass);
con = DriverManager.getConnection(conString, dbUser,
dbPassword);
stmt = con.createStatement();
}
catch (ClassNotFoundException e)
{
e.printStackTrace();
throw new Exception(Driver + driverClass + not found. ,
e);
}
catch (SQLException sqle)
{
sqle.printStackTrace();
throw new Exception(Could not connect: + sqle);
}
catch (Exception e)
{
e.printStackTrace();
throw new Exception(Some error occured while connecting to
database: + e);
}
}
-
Now when database access is not available or some other error occurs here is
how tomcat reports this problem when jsp page above is accessed:
-
---
type Exception report
message
description The server encountered an internal error () that prevented it
from fulfilling this request.
exception
org.apache.jasper.JasperException: CatalogBean
at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java)
at javax.servlet.http.HttpServlet.service(HttpServlet.java)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
va)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
eNext(StandardPipeline.java)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
va)
at
RMI Class Annotation
Hello all, My problem is this: I am running Tomcat 4.1 as an embedded service in JBOSS 3.0.4 ... One of my servlets makes an RMI call to an RMI server running on a different box. The problem is that the classpath that JBOSS creates (and Tomcat inherits, i believe) is so large that it actually has an impact on the performance of the RMI method invocation. That is, the value returned by RMIClassLoader.getClassAnnotation() is over 35kilobytes!! Here's just a brief snippet: file:/C:/jboss-3.0.4-tomcat/tomcat-4.1.x/work/MainEngine/localhost/testjms/W EB-INF/classes/ file:/C:/jboss-3.0.4-tomcat/tomcat-4.1.x/work/MainEngine/localhost/testjms/W EB-INF/lib/jbossall-client.jar file:/C:/jboss-3.0.4-tomcat/tomcat-4.1.x/work/MainEngine/localhost/testjms/W EB-INF/lib/log4j.jar file:/C:/jboss-3.0.4-tomcat/server/default/tmp/deploy/tomcat-4.1.x/common/li b/naming-common.jar/81.naming-common.jar file:/C:/jboss-3.0.4-tomcat/server/default/tmp/deploy/server/default/lib/jnp server.jar/17.jnpserver.jar file:/C:/jboss-3.0.4-tomcat/server/default/tmp/deploy/tomcat-4.1.x/server/li b/tomcat-jk.jar/85.tomcat-jk.jar file:/C:/jboss-3.0.4-tomcat/server/default/tmp/deploy/server/default/lib/cou nter-plugin.jar/38.counter-plugin.jar file:/C:/jboss-3.0.4-tomcat/tomcat-4.1.x/server/classes/ file:/C:/jboss-3.0.4-tomcat/server/default/tmp/deploy/server/default/deploy/ jca-service.xml/45.jca-service.xml file:/C:/jboss-3.0.4-tomcat/server/default/tmp/deploy/tomcat-4.1.x/server/li b/commons-modeler.jar/86.commons-modeler.jar file:/C:/jboss-3.0.4-tomcat/server/default/tmp/deploy/server/default/lib/jbo ssmx.jar/2.jbossmx.jar file:/C:/jboss-3.0.4-tomcat/server/default/tmp/deploy/server/default/lib/jbo ss-j2ee.jar/16.jboss-j2ee.jar file:/C:/jboss-3.0.4-tomcat/server/default/tmp/deploy/server/default/lib/mai l-plugin.jar/20.mail-plugin.jar This turns a 20ms RMI method invocation (when invoked from a standalone java application) into a 800ms RMI method invocation (when invoked from the servlet) because of all of the upstream bandwidth that is required ... Needless to say, this is a problem ... Does anyone have any input? I read a few messages that were posted about this problem and someone commented that Tomcat is not behaving correctly; that is, it's using the webapp's classloader's classpath instead of the RMI codebase's classpath ... It seems to me that the RMIClassLoader should only be concerned with classpaths set in the java.rmi.server.codebase? Thanks in advance, Dave -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: problems executing the examples.
Thank's my FRIEND. Mensaje citado por: Turner, John [EMAIL PROTECTED]: Looks like it would be in server.xml. John -Original Message- From: Andoni [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 10:06 AM To: Tomcat Users List Subject: Re: problems executing the examples. See this error from one of the files you posted: [ERROR] Digester - -Parse Fatal Error at line 307 column 39: The string -- is not permitted within comments. org.xml.sax.SAXParseException: The string -- is not permitted within comments. Try doing a text search using grep (if in solaris) for the string -- See what you get. Andoni. - Original Message - From: [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Saturday, December 07, 2002 4:57 PM Subject: problems executing the examples. Hello, i install tomcat 4.1.12 . The first page (http://localhost:8080) work's fine. But when i try to see te jsp examples or the servlet examples, appear this error: HTTP Status 404 - /examples/jsp/ -- -- type Status report message /examples/jsp/ description The requested resource (/examples/jsp/) is not available. -- -- Apache Tomcat/4.1.12 I see the logs, and this show this Errors: localhost_log.txt tells: 2002-12-07 10:51:03 StandardHost[localhost]: Removing web application at context path /examples 2002-12-07 10:51:03 StandardHost[localhost]: ContainerBase.removeChild: stop: LifecycleException: Container StandardContext[/examples] has not been started at org.apache.catalina.core.StandardContext.stop (StandardContext.java:3569) at org.apache.catalina.core.ContainerBase.removeChild (ContainerBase.java:1036) at org.apache.catalina.core.StandardHostDeployer.remove (StandardHostDeployer.java:420) localhost_examples_logs.txt Tells: 2002-12-07 11:47:30 ContextConfig[/examples]: Marking this application unavailable due to previous error(s) 2002-12-07 11:47:30 StandardManager[/examples]: Seeding random number generator class java.security.SecureRandom 2002-12-07 11:47:30 StandardManager[/examples]: Seeding of random number generator has been completed 2002-12-07 11:47:30 StandardContext[/examples]: Context startup failed due to previous errors localhost_admin_log.txt Tells:2002-12-07 11:47:30 ContextConfig[/admin]: Marking this application unavailable due to previous error(s) 2002-12-07 11:47:30 StandardManager[/admin]: Seeding random number generator class java.security.SecureRandom 2002-12-07 11:47:30 StandardManager[/admin]: Seeding of random number generator has been completed 2002-12-07 11:47:30 StandardContext[/admin]: Context startup failed due to previous errors and catalina.out Tells: Starting service Tomcat-Standalone Apache Tomcat/4.1.12 org.xml.sax.SAXParseException: The string -- is not permitted within comments. at org.apache.xerces.util.ErrorHandlerWrapper.createSAXParseException (Unknown Source) at org.apache.xerces.util.ErrorHandlerWrapper.fatalError(Unknown Source) at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source) at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source) at org.apache.xerces.impl.XMLScanner.reportFatalError(Unknown Source) at org.apache.xerces.impl.XMLScanner.scanComment(Unknown Source) at org.apache.xerces.impl.XMLDTDScannerImpl.scanComment(Unknown Source) at org.apache.xerces.impl.XMLDTDScannerImpl.scanDecls(Unknown Source) at org.apache.xerces.impl.XMLDTDScannerImpl.scanDTDExternalSubset (Unknown Source) at org.apache.xerces.impl.XMLDocumentScannerImpl$DTDDispatcher.dispatch (Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument (Unknown Source) at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown Source) at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown Source) at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source) at org.apache.commons.digester.Digester.parse(Digester.java:1514) at org.apache.catalina.startup.ContextConfig.tldScanStream (ContextConfig.java:977) at org.apache.catalina.startup.ContextConfig.tldScanTld (ContextConfig.java:1006) at org.apache.catalina.startup.ContextConfig.tldScan (ContextConfig.java:870) at org.apache.catalina.startup.ContextConfig.start (ContextConfig.java:647) at org.apache.catalina.startup.ContextConfig.lifecycleEvent (ContextConfig.java:243) at
RE: Tomcat 4.1, DBCP and Oracle
Nope...no luck. Same error: java.sql.SQLException: Cannot load JDBC driver class 'null' My server.xml looks like this now: Context path=/inventoryServer docBase=inventoryServer debug=5 reloadable=false crossContext=false Resource name=jdbc/inventoryPool type=oracle.jdbc.pool.OracleConnectionCacheImpl/ ResourceParams name=jdbc/inventoryPool parameter namefactory/name valueoracle.jdbc.pool.OracleDataSourceFactory/value /parameter parameter nameurl/name valuejdbc:oracle:thin:@myNode:1521:myIstance/value /parameter parameter nameuser/name valuemyUser/value /parameter parameter namepassword/name valuemyPass/value /parameter parameter namemaxLimit/name value10/value /parameter parameter nameminLimit/name value5/value /parameter parameter namecacheScheme/name value1/value /parameter /ResourceParams /Context Any ideas? ~ t r o y ~ -Original Message- From: Balzarotti Paolo [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 10:11 AM To: Campano, Troy Subject: R: Tomcat 4.1, DBCP and Oracle No, they suggest to use an oracle.jdbc.pool.OracleConnectionCacheImpl and an oracle.jdbc.pool.OracleDataSourceFactory look in chapter 5 It's an old post, I don't know its validity 8-? - Oracle JDBC DataSource Example This example shows how to configure Tomcat to use Oracle's JDBC connection cache data source. First ensure the Oracle JDBC driver is installed correctly. The Oracle drivers can typically be located in the $ORACLE_HOME/jdbc/lib directory: The Oracle JDBC driver must be added to the $CATALINA_HOME/common/lib directory, so that it can be loaded as a JNDI Resource. Ensure the driver file(s) has a .jar extension, so that it can be automatically loaded by Tomcat's class loader. Add a Tomcat Resource and ResourceParams element to the web application's Context in the $CATALINA_HOME/conf/server.xml file: Context ... ... Resource name=jdbc/EmployeeDB type=oracle.jdbc.pool.OracleConnectionCacheImpl/ ResourceParams name=jdbc/EmployeeDB parameter namefactory/name valueoracle.jdbc.pool.OracleDataSourceFactory/value /parameter parameter nameurl/name valuejdbc:oracle:thin:@localhost:1521:EmployeeDB/value /parameter parameter nameuser/name valuedbusername/value /parameter parameter namepassword/name valuedbpassword/value /parameter parameter namemaxLimit/name value10/value /parameter parameter nameminLimit/name value5/value /parameter parameter namecacheScheme/name value1/value /parameter /ResourceParams ... /Context The configuration properties for Oracle's connection cache data source resource factory (oracle.jdbc.pool.OracleDataSourceFactory) are as follows: cacheScheme - The connection caching scheme: 1 - Dynamic Scheme; creates connections as required beyond maxLimit, but will close additional connections beyond maxLimit when they become available. 2 - Fixed Return Null Scheme; returns null when no spare connections are available. 3 - Fixed Wait Scheme; blocks waiting until a spare connection becomes available. database login password. The default value is Dynamic Scheme. maxLimit - The maximum number of connections in the pool. The default value is 10. minLimit - The minimum number of connections in the pool. The default value is 0. password - The database login password. url - The JDBC connection URL. user - The database login username. Add a corresponding resource-env-ref element in the web application's web.xml file: resource-env-ref resource-env-ref-name jdbc/EmployerDB /resource-env-ref-name resource-env-ref-type oracle.jdbc.pool.OracleConnectionCacheImpl /resource-env-ref-type resource-env-ref Note the OracleConnectionCacheImpl class implements the javax.sql.DataSource interface, and should be used like a regular data source. -Messaggio originale- Da: Campano, Troy [mailto:[EMAIL PROTECTED]] Inviato: lunedì 9 dicembre 2002 16.08 A: Balzarotti Paolo Oggetto: RE: Tomcat 4.1, DBCP and Oracle Is that the same thing as this? http://jakarta.apache.org/tomcat/tomcat-4.1-doc/jndi-datasourc e-examples-howto.html -Original Message- From: Balzarotti Paolo [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 10:02 AM To: Campano, Troy Subject: R: Tomcat 4.1, DBCP and Oracle Hello Troy, look at this http://www.mail-archive.com/tomcat-dev@jakarta.apache.org/msg2 7217.html -Messaggio originale- Da: Campano, Troy [mailto:[EMAIL PROTECTED]] Inviato: lunedì 9 dicembre 2002 15.30 A: Balzarotti Paolo Oggetto: RE: Tomcat 4.1, DBCP and Oracle Hi Paolo, No, nothing has worked yet...unfortunately. ~ T r o y ~ -Original Message- From: Balzarotti Paolo [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 5:56 AM To: Campano, Troy Subject: Tomcat 4.1, DBCP and Oracle
RE: Error 500 in Internet Explorer
Tomislav, Error 500 is a Server error, for example if your page contains some bad Java in a scriptlet then the page won't compile and the server will return to you a server error. If you are seeing this it could be that the server is unable to compile your page or some such server related issue. Are you getting this error when you try to hit a specific page that you have written? What exactly is the error? If you're not trying to access a page that you've written yourself, what page is it? From the error message you've given me, you're not getting much back from Internet Explorer to help you, I.E. hides error messages from users, but you want to look at the whole error message. In the advanced settings of Internet Explorer (Tools-Internet Options-Advanced) you should uncheck the Show Friendly HTTP Error Messages option. This will give you the full error that Tomcat is sending back to your browser and that will help you understand what is going on further. Hopefully this will tell you that you've misspelt something on your page and you can correct that and it will run fine. I hope this helps. Ian -Original Message- From: Tomislav Miladinovic [EMAIL PROTECTED] Sent: 09 December 2002 17:42 To: Tomcat Users List [EMAIL PROTECTED] Subject:Re: Custom Error 500 Page Is Not Displayed Hi Ian, I am pretty new in this area so I can't help with your question but if you don't mind I have question for you. I recently installed Tomcat 4.1.12 and at startup I am getting error you are talking about. The page cannot be displayed HTTP 500 - Internal server error Internet Explorer So, I am not able to see Tomcat home page. If you can help or give me some clue/idea I will appreciate that. Thanks, Tomislav - Original Message - From: [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Monday, December 09, 2002 6:04 AM Subject: Custom Error 500 Page Is Not Displayed Hi, I have an installation of Tomcat 4.0.6 running on Win 2k Advanced Server, JDK 1.3.1_01 using IIS 5.0 as web server. I have set-up custom error pages in web.xml for both 404 and 500 to display helpful messages relevant to the application I've built. Any 404s are nicely displayed using the 404 error page defined in web.xml, but any 500s are not and I get the Tomcat default Internal Server error displayed, which isn't nice for my users. I can't understand why the 404 works and 500 doesn't. Should the type of error that is coming back, e.g. an undefined variable or NullPointerException affect the error page I've chosen being displayed? If it's a NullPointerException that's a runtime error, but an undefined variable is a compile time error does this affect the redirection to the error page I've added? I hope I'm not missing something basic because all examples, FAQs and other sites I've visited show that I'm doing the right thing and the fact that the 404 works further proves that. Any help is greatly appreciated. Ian -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Tomcat 4.1, DBCP and Oracle
Hi! I think paraemter driverClassName is missing. Try: parameternamedriverClassName/namevalueoracle.jdbc.OracleDriver/value/parameter hope this helps! thomas -Original Message- From: Campano, Troy [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 4:36 PM To: Balzarotti Paolo; Tomcat Users List Subject: RE: Tomcat 4.1, DBCP and Oracle Nope...no luck. Same error: java.sql.SQLException: Cannot load JDBC driver class 'null' My server.xml looks like this now: Context path=/inventoryServer docBase=inventoryServer debug=5 reloadable=false crossContext=false Resource name=jdbc/inventoryPool type=oracle.jdbc.pool.OracleConnectionCacheImpl/ ResourceParams name=jdbc/inventoryPool parameter namefactory/name valueoracle.jdbc.pool.OracleDataSourceFactory/value /parameter parameter nameurl/name valuejdbc:oracle:thin:@myNode:1521:myIstance/value /parameter parameter nameuser/name valuemyUser/value /parameter parameter namepassword/name valuemyPass/value /parameter parameter namemaxLimit/name value10/value /parameter parameter nameminLimit/name value5/value /parameter parameter namecacheScheme/name value1/value /parameter /ResourceParams /Context Any ideas? ~ t r o y ~ -Original Message- From: Balzarotti Paolo [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 10:11 AM To: Campano, Troy Subject: R: Tomcat 4.1, DBCP and Oracle No, they suggest to use an oracle.jdbc.pool.OracleConnectionCacheImpl and an oracle.jdbc.pool.OracleDataSourceFactory look in chapter 5 It's an old post, I don't know its validity 8-? - Oracle JDBC DataSource Example This example shows how to configure Tomcat to use Oracle's JDBC connection cache data source. First ensure the Oracle JDBC driver is installed correctly. The Oracle drivers can typically be located in the $ORACLE_HOME/jdbc/lib directory: The Oracle JDBC driver must be added to the $CATALINA_HOME/common/lib directory, so that it can be loaded as a JNDI Resource. Ensure the driver file(s) has a .jar extension, so that it can be automatically loaded by Tomcat's class loader. Add a Tomcat Resource and ResourceParams element to the web application's Context in the $CATALINA_HOME/conf/server.xml file: Context ... ... Resource name=jdbc/EmployeeDB type=oracle.jdbc.pool.OracleConnectionCacheImpl/ ResourceParams name=jdbc/EmployeeDB parameter namefactory/name valueoracle.jdbc.pool.OracleDataSourceFactory/value /parameter parameter nameurl/name valuejdbc:oracle:thin:@localhost:1521:EmployeeDB/value /parameter parameter nameuser/name valuedbusername/value /parameter parameter namepassword/name valuedbpassword/value /parameter parameter namemaxLimit/name value10/value /parameter parameter nameminLimit/name value5/value /parameter parameter namecacheScheme/name value1/value /parameter /ResourceParams ... /Context The configuration properties for Oracle's connection cache data source resource factory (oracle.jdbc.pool.OracleDataSourceFactory) are as follows: cacheScheme - The connection caching scheme: 1 - Dynamic Scheme; creates connections as required beyond maxLimit, but will close additional connections beyond maxLimit when they become available. 2 - Fixed Return Null Scheme; returns null when no spare connections are available. 3 - Fixed Wait Scheme; blocks waiting until a spare connection becomes available. database login password. The default value is Dynamic Scheme. maxLimit - The maximum number of connections in the pool. The default value is 10. minLimit - The minimum number of connections in the pool. The default value is 0. password - The database login password. url - The JDBC connection URL. user - The database login username. Add a corresponding resource-env-ref element in the web application's web.xml file: resource-env-ref resource-env-ref-name jdbc/EmployerDB /resource-env-ref-name resource-env-ref-type oracle.jdbc.pool.OracleConnectionCacheImpl /resource-env-ref-type resource-env-ref Note the OracleConnectionCacheImpl class implements the javax.sql.DataSource interface, and should be used like a regular data source. -Messaggio originale- Da: Campano, Troy [mailto:[EMAIL PROTECTED]] Inviato: lunedì 9 dicembre 2002 16.08 A: Balzarotti Paolo Oggetto: RE: Tomcat 4.1, DBCP and Oracle Is that the same thing as this? http://jakarta.apache.org/tomcat/tomcat-4.1-doc/jndi-datasourc e-examples-howto.html -Original Message- From: Balzarotti Paolo [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 10:02 AM To: Campano, Troy Subject: R: Tomcat 4.1, DBCP and Oracle Hello Troy, look at this http://www.mail-archive.com/tomcat-dev@jakarta.apache.org/msg2 7217.html -Messaggio originale- Da: Campano, Troy [mailto:[EMAIL PROTECTED]] Inviato: lunedì 9
Can't read POST parameters in a Servlet
Hi,
I have this problem: from an HTML page I call a Servlet via a form like this:
form name=richiesta method=post action=servletName
input type=hidden name=in_file value=9177.doc
...
input type=hidden name=port value=8787
/form
In the Servlet I retrieve the parameters with request.getParameter(paramName);
With Tomcat3.x everithing goes well, but with Tomcat 4.0.3 I can't retrieve the
parameters in the Servlet: every getParameter returns null, and printing all with
for (Enumeration namesList = request.getParameterNames(); namesList.hasMoreElements();)
{
String curName =(String)namesList.nextElement();
System.out.println(Param +curName+ value: '+request.getParameter(curName)+');
}
prints nothing!
I really can't figure out where to look for a solution. Any help is welcome!
-- Ivan Venuti --
Advice please: Apache doesn't seem to resolve Tomcat symbolic links
Inside my WEBAPP my subfolders 'ICONS' and 'TEMPLATES' are actually symbolic links to folders elsewhere. I have enabled them to be accessed by my WebApp, by placing this code inside the Tomcat server.xml: !-- Tomcat MY_APP Context -- Context path=/MY_APP docBase=MY_APP debug=0 reloadable=true crossContext=true Logger className=org.apache.catalina.logger.FileLogger prefix=MY_APP_log. suffix=.txt timestamp=true/ Resources className =org.apache.naming.resources.FileDirContext allowLinking=true/ /Context I can then refer to gifs in my HTML as: ../icons/mypicture.gif This all works fine when I used Tomcat as standalone. Now I want to use Apache with Tomcat as the webserver. I configure Apache as follows: IfModule mod_webapp.c WebAppConnection warpConnection warp localhost:8008 WebAppDeploy examples warpConnection /examples/ WebAppInfo /webapp-info WebAppDeploy seqreq warpConnection /MY_APP/ /IfModule I also include following in the Tomcat server.xml: Service name=Tomcat-Apache Connector className=org.apache.catalina.connector.warp.WarpConnector port=8008 minProcessors=5 maxProcessors=75 enableLookups=true appBase=webapps acceptCount=10 debug=0/ Engine className=org.apache.catalina.connector.warp.WarpEngine name=Apache debug=0 Logger className=org.apache.catalina.logger.FileLogger prefix=apache_log. suffix=.txt timestamp=true/ Realm className=org.apache.catalina.realm.MemoryRealm / /Engine /Service Now my problem is that the symbolic links no longer resolve... so my gifs are not found. The rest of the files can be accesses no problem, so I am sure it is because of the 'virtual' links to the icon folder. Can anybody help me to solve this problem? Thank you. - With Yahoo! Mail you can get a bigger mailbox -- choose a size that fits your needs
Q: How do I install a jar file and reference it with a jsp page?
Having trouble using this jar file which has code for an Equifax interface (credit check). I've been given a jar file with sample code. Where do I put in the tomcat directory and how do I reference it in a jsp page? Do I need to do anything on the server to configure? The package is called package com.equifax.rcas.tools; I am using Apache Tomcat/4.1.12 Brian Bozarth Chief Technical Officer Labwerks 3618 Penn Avenue Pittsburgh, PA 15201 P. 412-621-9375 F. 412-621-6082 http://www.labwerks.com A Marketing Communications Company
WebDav and Symbolic Links in 4.1.12!!!
I upgraded Tomcat from old 4.0.6 to 4.1.12 and now i have problems with WebDav support:symbolic links on the webdav directory cannot be inspected/followed from any client (HTTP error: could not do a PROPFIND on file /webdav/mydir froms server myserver (404)). I work on Linux. I modified my server.xml adding the following lines inside host tags, to make allowLinking parameter true for every existing application. But it seems not work. DefaultContext Resources className=org.apache.naming.resources.FileDirContext allowLinking=true caseSensitive=false/ /DefaultContext Any help for me? This is the only problem i have Thank you, Paolo Scaffardi Ufficio Giotto - Airvent SAM S.p.A. - Rimini Tel. 0541 383294
RE: Tomcat 4.1, DBCP and Oracle
Hello Thomas, I take it you mean oracle.jdbc.driver.OracleDriver. I added it, bounced the server, and still the same dreadful error: java.sql.SQLException: Cannot load JDBC driver class 'null' thank you for your help though! ~ t r o y ~ -Original Message- From: Thomas Achleitner [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 10:44 AM To: Tomcat Users List Subject: RE: Tomcat 4.1, DBCP and Oracle Hi! I think paraemter driverClassName is missing. Try: parameternamedriverClassName/namevalueoracle.jdbc.OracleDriver/value/parameter hope this helps! thomas -Original Message- From: Campano, Troy [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 4:36 PM To: Balzarotti Paolo; Tomcat Users List Subject: RE: Tomcat 4.1, DBCP and Oracle Nope...no luck. Same error: java.sql.SQLException: Cannot load JDBC driver class 'null' My server.xml looks like this now: Context path=/inventoryServer docBase=inventoryServer debug=5 reloadable=false crossContext=false Resource name=jdbc/inventoryPool type=oracle.jdbc.pool.OracleConnectionCacheImpl/ ResourceParams name=jdbc/inventoryPool parameter namefactory/name valueoracle.jdbc.pool.OracleDataSourceFactory/value /parameter parameter nameurl/name valuejdbc:oracle:thin:@myNode:1521:myIstance/value /parameter parameter nameuser/name valuemyUser/value /parameter parameter namepassword/name valuemyPass/value /parameter parameter namemaxLimit/name value10/value /parameter parameter nameminLimit/name value5/value /parameter parameter namecacheScheme/name value1/value /parameter /ResourceParams /Context Any ideas? ~ t r o y ~ -Original Message- From: Balzarotti Paolo [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 10:11 AM To: Campano, Troy Subject: R: Tomcat 4.1, DBCP and Oracle No, they suggest to use an oracle.jdbc.pool.OracleConnectionCacheImpl and an oracle.jdbc.pool.OracleDataSourceFactory look in chapter 5 It's an old post, I don't know its validity 8-? - Oracle JDBC DataSource Example This example shows how to configure Tomcat to use Oracle's JDBC connection cache data source. First ensure the Oracle JDBC driver is installed correctly. The Oracle drivers can typically be located in the $ORACLE_HOME/jdbc/lib directory: The Oracle JDBC driver must be added to the $CATALINA_HOME/common/lib directory, so that it can be loaded as a JNDI Resource. Ensure the driver file(s) has a .jar extension, so that it can be automatically loaded by Tomcat's class loader. Add a Tomcat Resource and ResourceParams element to the web application's Context in the $CATALINA_HOME/conf/server.xml file: Context ... ... Resource name=jdbc/EmployeeDB type=oracle.jdbc.pool.OracleConnectionCacheImpl/ ResourceParams name=jdbc/EmployeeDB parameter namefactory/name valueoracle.jdbc.pool.OracleDataSourceFactory/value /parameter parameter nameurl/name valuejdbc:oracle:thin:@localhost:1521:EmployeeDB/value /parameter parameter nameuser/name valuedbusername/value /parameter parameter namepassword/name valuedbpassword/value /parameter parameter namemaxLimit/name value10/value /parameter parameter nameminLimit/name value5/value /parameter parameter namecacheScheme/name value1/value /parameter /ResourceParams ... /Context The configuration properties for Oracle's connection cache data source resource factory (oracle.jdbc.pool.OracleDataSourceFactory) are as follows: cacheScheme - The connection caching scheme: 1 - Dynamic Scheme; creates connections as required beyond maxLimit, but will close additional connections beyond maxLimit when they become available. 2 - Fixed Return Null Scheme; returns null when no spare connections are available. 3 - Fixed Wait Scheme; blocks waiting until a spare connection becomes available. database login password. The default value is Dynamic Scheme. maxLimit - The maximum number of connections in the pool. The default value is 10. minLimit - The minimum number of connections in the pool. The default value is 0. password - The database login password. url - The JDBC connection URL. user - The database login username. Add a corresponding resource-env-ref element in the web application's web.xml file: resource-env-ref resource-env-ref-name jdbc/EmployerDB /resource-env-ref-name resource-env-ref-type oracle.jdbc.pool.OracleConnectionCacheImpl /resource-env-ref-type resource-env-ref Note the OracleConnectionCacheImpl class implements the javax.sql.DataSource interface, and should be used like a regular data source. -Messaggio originale- Da: Campano, Troy [mailto:[EMAIL PROTECTED]] Inviato: lunedì 9 dicembre 2002 16.08 A: Balzarotti Paolo Oggetto: RE: Tomcat 4.1, DBCP and Oracle Is that the same thing as this?
RE: Connection Pooling Help
Thanks for the reply. How do i make it a global resource? Just declare the
resource in the global section?
-Original Message-
From: Bodycombe, Andrew [mailto:[EMAIL PROTECTED]]
Sent: Monday, December 09, 2002 8:09 PM
To: '[EMAIL PROTECTED]'
Subject: RE: Connection Pooling Help
I've not done it myself in tomcat, only in EJB containers, but as a starting
point, I would suggest trying to get it to work by setting the connection
pool as a global resource instead of a resource specific to your context.
Then try and get your context-specific connection pool working.
I too am surprised by the number of people facing this problem.
Andy.
-Original Message-
From: Manavendra Gupta
To: Tomcat Users List
Sent: 09/12/2002 14:14
Subject: RE: Connection Pooling Help
I am surprised with the number of ppl facing this problem, including
myself.
And it makes me wonder how others on this list have been able to use
DataSource/Connection Pooling with tomcat. It seems to be one feature
where
majority of ppl have been facing problems, yet there is not much of
information on this (including the JNDI HOW-TO). It would be interesting
to
hear from someone who had faced and subsequently resolved this problem.
Manav.
-Original Message-
From: Hari Venkatesan [mailto:[EMAIL PROTECTED]]
Sent: Monday, December 09, 2002 7:27 PM
To: Tomcat Users List
Subject: RE: Connection Pooling Help
Try changing the following parameter value in server.xml file
valuejdbc:as400://10.0.0.1/value
valuejdbc:as400://{name of your machine} /value instead of the ip
address of the as400
Hari
-Original Message-
From: Kevin Passey [mailto:[EMAIL PROTECTED]]
Sent: Monday, December 09, 2002 8:40 AM
To: 'Tomcat Users List'
Subject: RE: Connection Pooling Help
Eric,
It's the same - DS == null. :-(
Thanks anyway.
Kevin
-Original Message-
From: Roberts, Eric [mailto:[EMAIL PROTECTED]]
Sent: 09 December 2002 13:33
To: Tomcat Users List
Subject: RE: Connection Pooling Help
Kevin,
Try:
Context ctx = new InitialContext();
Context envCtx = (Context) ctx.lookup(java:/comp/env/);
DataSource ds = (DataSource) envCtx.lookup(/jdbc/shiltonDB);
-Original Message-
From: Kevin Passey [mailto:[EMAIL PROTECTED]]
Sent: Montag, 09. Dezember 2002 14:25
To: Tomcat Users List (E-mail)
Subject: Connection Pooling Help
Hi,
Can somebody point out my mistake for me - I'm starting to bang my
head..
I am trying to get connection pooling working on my AS/400 using the
Commons-DBCP.
I have placed this JAR in TOMCAT_HOME/common/lib along with the
JT400.JAR
I have added the context entries to my server.xml file - thus:-
!-- AS400 Connection Pooling Test --
Context path=/shilton docBase=shilton debug=5
reloadable=true crossContext=true
Resource name=jdbc/shiltonDB auth=Container
type=javax.sql.DataSource /
ResourceParams name=jdbc/shiltonDB
parameter
namefactory/name
valueorg.apache.commons.dbcp.BasicDataSourceFactory/value
/parameter
parameter
namemaxActive/name
value100/value
/parameter
parameter
namemaxIdle/name
value3/value
/parameter
parameter
namemaxWait/name
value100/value
/parameter
parameter
nameusername/name
valueINTERNET/value
/parameter
parameter
namepassword/name
valueINTERNET/value
/parameter
parameter
namedriverClassName/name
valuecom.ibm.as400.access.AS400JDBCDriver/value
/parameter
parameter
nameurl/name
valuejdbc:as400://10.0.0.1/value
/parameter
/ResourceParams
/Context
I have added this to my WEB-INF web.xml file:-
resource-ref
description
Resource reference to a factory for java.sql.Connection
instances that may be used for talking to a particular
database that is configured in the server.xml file.
/description
res-ref-name
jdbc/shiltonDB
/res-ref-name
res-type
javax.sql.DataSource
/res-type
res-auth
Container
/res-auth
/resource-ref
And I have this java program to test the connection
import javax.naming.*;
import javax.sql.*;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.ServletOutputStream;
import java.sql.*;
public class DBCPServlet
RE: oracle+tomcat 4.1.x+dbcp = driverClassName is required!
Greetings,
Eric, I'm getting a javax.naming.NameNotFoundException: Name jdbc is
not bound in this Context exception!
I have a resource link inside my context (no resource here or
resource-ref in web.xml):
resourceLink name=jdbc/ngincaredb
global=jdbc/ngincaredb_global
type=javax.sql.DataSource /
and I'm doing a lookup in my code for jdbc/ngincaredb:
Context initCtx = new InitialContext();
Context envCtx = (Context)initCtx.lookup(java:comp/env);
this.ds = (DataSource)envCtx.lookup(/jdbc/ngincaredb);
So, what's wrong here?
thanks,
Pedro Salazar.
On Mon, 2002-12-09 at 13:06, Roberts, Eric wrote:
Pedro,
You need javax.sql - that is the package containing DataSource.
Your Resource type should be: type=javax.sql.DataSource
You need these parameters in addition to url, username and password:
parameter
namedriverClassName/name
valueoracle.jdbc.driver.OracleDriver/value
/parameter
parameter
namefactory/name
valueorg.apache.commons.dbcp.BasicDataSourceFactory/value
/parameter
In the Context the ResourceLink type should be: type=javax.sql.DataSource
You do not need any resource-ref in your web.xml - just use your ResourceLink name
as follows:
Context ctx = new InitialContext();
Context envCtx = (Context) ctx.lookup(java:/comp/env/);
DataSource ds = (DataSource) envCtx.lookup(/{name_of_resource_link});
if (ds != null) {
DbCon = ds.getConnection();
}
Hope this helps.
--
pedro salazar (pt-inovacao) [EMAIL PROTECTED]
key id: D803BC61
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RE: Connection Pooling Help
No, i am not using apache - its a standalone version of tomcat.
To be honest, I find it rather awkward to be worried about the mod_jk
versions, or whether i have a paricular module installed or using a
particular connector, etc. With a tool being into such a wide use, I'm sure
there are people who have done this before, but somehow, either I am missing
something significant, or maybe others went through the same ordeal and have
been unable to reproduce what they did, or maybe its just dumb hard luck!
-Original Message-
From: Roberto Bouza [mailto:[EMAIL PROTECTED]]
Sent: Monday, December 09, 2002 8:19 PM
To: Tomcat Users List; [EMAIL PROTECTED]
Subject: RE: Connection Pooling Help
The main problem if you are using apache or not, is the connector. I
don't
know if you are using apache but if you are using apache with tomcat DON'T
USE
the WebApp connector, is not maintained anymore and does not work correctly
with
apache 1.*, 2.*. USE mod_jk2 it works fine with the pool connection. I had
the
same problem a few days ago and I resolve the problem changing connectors.
I hope this help.
Quoting Manavendra Gupta [EMAIL PROTECTED]:
I am surprised with the number of ppl facing this problem, including
myself.
And it makes me wonder how others on this list have been able to use
DataSource/Connection Pooling with tomcat. It seems to be one feature
where
majority of ppl have been facing problems, yet there is not much of
information on this (including the JNDI HOW-TO). It would be interesting
to
hear from someone who had faced and subsequently resolved this problem.
Manav.
-Original Message-
From: Hari Venkatesan [mailto:[EMAIL PROTECTED]]
Sent: Monday, December 09, 2002 7:27 PM
To: Tomcat Users List
Subject: RE: Connection Pooling Help
Try changing the following parameter value in server.xml file
valuejdbc:as400://10.0.0.1/value
valuejdbc:as400://{name of your machine} /value instead of the ip
address of the as400
Hari
-Original Message-
From: Kevin Passey [mailto:[EMAIL PROTECTED]]
Sent: Monday, December 09, 2002 8:40 AM
To: 'Tomcat Users List'
Subject: RE: Connection Pooling Help
Eric,
It's the same - DS == null. :-(
Thanks anyway.
Kevin
-Original Message-
From: Roberts, Eric [mailto:[EMAIL PROTECTED]]
Sent: 09 December 2002 13:33
To: Tomcat Users List
Subject: RE: Connection Pooling Help
Kevin,
Try:
Context ctx = new InitialContext();
Context envCtx = (Context) ctx.lookup(java:/comp/env/);
DataSource ds = (DataSource) envCtx.lookup(/jdbc/shiltonDB);
-Original Message-
From: Kevin Passey [mailto:[EMAIL PROTECTED]]
Sent: Montag, 09. Dezember 2002 14:25
To: Tomcat Users List (E-mail)
Subject: Connection Pooling Help
Hi,
Can somebody point out my mistake for me - I'm starting to bang my
head..
I am trying to get connection pooling working on my AS/400 using the
Commons-DBCP.
I have placed this JAR in TOMCAT_HOME/common/lib along with the
JT400.JAR
I have added the context entries to my server.xml file - thus:-
!-- AS400 Connection Pooling Test --
Context path=/shilton docBase=shilton debug=5
reloadable=true crossContext=true
Resource name=jdbc/shiltonDB auth=Container
type=javax.sql.DataSource /
ResourceParams name=jdbc/shiltonDB
parameter
namefactory/name
valueorg.apache.commons.dbcp.BasicDataSourceFactory/value
/parameter
parameter
namemaxActive/name
value100/value
/parameter
parameter
namemaxIdle/name
value3/value
/parameter
parameter
namemaxWait/name
value100/value
/parameter
parameter
nameusername/name
valueINTERNET/value
/parameter
parameter
namepassword/name
valueINTERNET/value
/parameter
parameter
namedriverClassName/name
valuecom.ibm.as400.access.AS400JDBCDriver/value
/parameter
parameter
nameurl/name
valuejdbc:as400://10.0.0.1/value
/parameter
/ResourceParams
/Context
I have added this to my WEB-INF web.xml file:-
resource-ref
description
Resource reference to a factory for java.sql.Connection
instances that may be used for talking to a particular
database that is configured in the server.xml file.
/description
res-ref-name
jdbc/shiltonDB
RE: How do I install a jar file and reference it with a jsp page?
This may not be the only or best way to do this but I put my jar files in WEB-INF/lib directory where my webapp is. Then in the jsp at the top I put this line: %@ page import=java.util.*, esg.b3.* errorPage=error.jsp % and it works for me. Regards, Drew -Original Message- From: Brian O. Bozarth [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 10:50 AM To: [EMAIL PROTECTED] Subject: Q: How do I install a jar file and reference it with a jsp page? Having trouble using this jar file which has code for an Equifax interface (credit check). I've been given a jar file with sample code. Where do I put in the tomcat directory and how do I reference it in a jsp page? Do I need to do anything on the server to configure? The package is called package com.equifax.rcas.tools; I am using Apache Tomcat/4.1.12 Brian Bozarth Chief Technical Officer Labwerks 3618 Penn Avenue Pittsburgh, PA 15201 P. 412-621-9375 F. 412-621-6082 http://www.labwerks.com A Marketing Communications Company -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Apache1.3/mod_jk (unix) Tomcat 4 No processor available, rejectingthis connection
Hi Glenn, I had the same problem as you described for Apache1.3/mod_jk(linux) Tomcat 4 No processor available, rejecting this connection. Your message is very helpful and make me feel better about this environment. I am trying to reconfigure the environment, but not sure what I did is right. Could you let me know if what I did is right or not? The following are what I did for the problem following your instruction: 1. in tomcat's server.xml, change the maxProcessors to 200 for the non-SSL HTTP/1.1 Connector on port 8080 2. in httpd.conf of Apache 1.3, change the MaxClient to 170. Thanks for your time and help. Xiaofeng Chen University of Nebraska-Lincoln -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: How do I install a jar file and reference it with a jsp page?
I would tell you to put the jar file under WEB-INF/lib/ under your webapplication. This means the jar file along with all it's classes and what ever is in it, is in the classpath. Now, I don't kow what is inside the jar file (might be some javabeans as well as servlets). If I was you, I would ask for documentation about the interface. Hope it helps -reynir. -Original Message- From: Brian O. Bozarth [mailto:[EMAIL PROTECTED]] Sent: 9. desember 2002 15:50 To: [EMAIL PROTECTED] Subject: Q: How do I install a jar file and reference it with a jsp page? Having trouble using this jar file which has code for an Equifax interface (credit check). I've been given a jar file with sample code. Where do I put in the tomcat directory and how do I reference it in a jsp page? Do I need to do anything on the server to configure? The package is called package com.equifax.rcas.tools; I am using Apache Tomcat/4.1.12 Brian Bozarth Chief Technical Officer Labwerks 3618 Penn Avenue Pittsburgh, PA 15201 P. 412-621-9375 F. 412-621-6082 http://www.labwerks.com A Marketing Communications Company -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: oracle+tomcat 4.1.x+dbcp = driverClassName is required!
Hi Pedro,
Welcome to the club - there are a number of ppl facing the exact same
problem, but are unable to find answer.
Do let me know what you did if you find a solution.
Manav.
-Original Message-
From: Pedro Salazar [mailto:[EMAIL PROTECTED]]
Sent: Monday, December 09, 2002 9:12 PM
To: Tomcat Users List
Subject: RE: oracle+tomcat 4.1.x+dbcp = driverClassName is required!
Greetings,
Eric, I'm getting a javax.naming.NameNotFoundException: Name jdbc is
not bound in this Context exception!
I have a resource link inside my context (no resource here or
resource-ref in web.xml):
resourceLink name=jdbc/ngincaredb
global=jdbc/ngincaredb_global
type=javax.sql.DataSource /
and I'm doing a lookup in my code for jdbc/ngincaredb:
Context initCtx = new InitialContext();
Context envCtx = (Context)initCtx.lookup(java:comp/env);
this.ds = (DataSource)envCtx.lookup(/jdbc/ngincaredb);
So, what's wrong here?
thanks,
Pedro Salazar.
On Mon, 2002-12-09 at 13:06, Roberts, Eric wrote:
Pedro,
You need javax.sql - that is the package containing DataSource.
Your Resource type should be: type=javax.sql.DataSource
You need these parameters in addition to url, username and password:
parameter
namedriverClassName/name
valueoracle.jdbc.driver.OracleDriver/value
/parameter
parameter
namefactory/name
valueorg.apache.commons.dbcp.BasicDataSourceFactory/value
/parameter
In the Context the ResourceLink type should be:
type=javax.sql.DataSource
You do not need any resource-ref in your web.xml - just use your
ResourceLink name as follows:
Context ctx = new InitialContext();
Context envCtx = (Context) ctx.lookup(java:/comp/env/);
DataSource ds = (DataSource) envCtx.lookup(/{name_of_resource_link});
if (ds != null) {
DbCon = ds.getConnection();
}
Hope this helps.
--
pedro salazar (pt-inovacao) [EMAIL PROTECTED]
key id: D803BC61
--
To unsubscribe, e-mail:
mailto:[EMAIL PROTECTED]
For additional commands, e-mail:
mailto:[EMAIL PROTECTED]
--
To unsubscribe, e-mail: mailto:[EMAIL PROTECTED]
For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: How do I install a jar file and reference it with a jsp page?
http://jakarta.apache.org/tomcat/tomcat-4.1-doc/class-loader-howto.html If it's a class or group of classes, /WEB-INF/classes. If it's a JAR file, /WEB-INF/lib. John -Original Message- From: Brian O. Bozarth [mailto:[EMAIL PROTECTED]] Sent: Monday, December 09, 2002 10:50 AM To: [EMAIL PROTECTED] Subject: Q: How do I install a jar file and reference it with a jsp page? Having trouble using this jar file which has code for an Equifax interface (credit check). I've been given a jar file with sample code. Where do I put in the tomcat directory and how do I reference it in a jsp page? Do I need to do anything on the server to configure? The package is called package com.equifax.rcas.tools; I am using Apache Tomcat/4.1.12 Brian Bozarth Chief Technical Officer Labwerks 3618 Penn Avenue Pittsburgh, PA 15201 P. 412-621-9375 F. 412-621-6082 http://www.labwerks.com A Marketing Communications Company -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
REPOST: SSL and setContentType() and secure and nonsecure items
Greetings all, Apologies in advance for the blatant repost; I originally posted Friday afternoon, and I'm not sure if I got lost in the 'it's Friday - let's go home' shuffle or if nobody knows how/wants to help. --Original Message--- No doubt there's a simple way around this, but I can't find it. I have some dynamic content that is being sent to the user's browser as PDF on an SSL enabled page. When the user goes to the page, she gets the message This page contains both secure and nonsecure items. I've traced the problem to this method call: response.setContentType(application/pdf); When I set the content type, I get the error message. When I don't set the content type, the user is prompted to download the file as an http download (which is obviously correct behavior). Is there another way to set the header? Do I need to encode the header into the ByteArrayOutputStream by hand? -- A somewhat truncated code snippet -- ByteArrayOutputStream baos = GoSomeplace.getPdfContent(); ServletOutputStream out = response.getOutputStream(); response.setContentLength( baos.size() ); response.setContentType(application/pdf); //Causes error message baos.writeTo( out ); out.flush(); -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
