Includes
Hi, I'm a newcomer to Tomcat and recently upgraded from 3.1 to 3.2. I have been working on a site in which one directory holds files included in several sibling directories. With 3.1, I was able to use a Context with path="/", but with 3.2 this does not seem to work -- I get 404's from tomcat in 3.2. I tried breaking up my directories into different contexts, but I can't seem to get includes to work across contexts -- I get "Bad file argument to include" when I try to include a jsp from the "include context" in a file in one of the other contexts. For that matter, I seem to have the same problem when I use anything but a relative url in an include. Am I doing something wrong? Is there a way to use a path="/" in a 3.2 context, or can I include files across contexts? Thanks for any advice, -Bruce
AW: Tomcat 3.2.1 404 errors
Name your error-pages *.jsp and they will be found by tomcat. (this problem is discussed in this list) I reported this bug. http://znutar.cortexity.com/BugRatViewer/ShowReport/607 regards Thomas To reproduce this bug: Put a file called 404.html in the root directory of a context. Create the following web.xml: ... error-page error-code404/error-code location/404.html/location /error-page ... and try to load a non-existing page. Tomcat will hang in an infinite loop (tested on Win NT) with a file not found error. Workaround: Name your error-page *.jsp: Put a file called 404.jsp in the root directory of a context. Create the following web.xml: ... error-page error-code404/error-code location/404.jsp/location /error-page ... and try to load a non-existing page. Tomcat will display the 404.jsp - Page. -Ursprüngliche Nachricht- Von: Anthony Ikeda [mailto:[EMAIL PROTECTED]] Gesendet am: Montag, 18. Dezember 2000 08:43 An: '[EMAIL PROTECTED]' Betreff: Tomcat 3.2.1 404 errors Hi, I'm new to this list and I've checked the mailing list archives and cannot find a solution to my problem... I have Tomcat 3.2.1 installed on an NT4 box. It seems to be functioning alright, however when a page cannot be found it seems to get stuck in a loop and eventually falls over with a stack overflow error: java.lang.StackOverflowError at java.lang.Exception.(Exception.java:38) at java.io.IOException.(IOException.java:43) at java.io.FileNotFoundException.(FileNotFoundException.java:62) at java.io.FileInputStream.open(Native Method) at java.io.FileInputStream.(FileInputStream.java:64) at java.io.FileInputStream.(FileInputStream.java:95) at org.apache.tomcat.request.FileHandler.doService(StaticInterceptor.java:365) at org.apache.tomcat.core.Handler.service(Handler.java:286) at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372) at org.apache.tomcat.core.ContextManager.handleStatus(ContextManager.java:1049) at org.apache.tomcat.request.FileHandler.doService(StaticInterceptor.java:387) ... The last 4 lines just keep repeating over and over again. I have error-pages set up in the web.xml file (have there been any changes to this?) but it won't display them either. Anyone have any ideas on how to fix it? Cheers, Anthony Ikeda, Web Application Developer, Proxima Technology, Level 13, 181 Miller Street, North Sydney Australia PH: +612-9458-1718 Mob: 041 624 5143
error in session management when using apache/tomcat 3.2.1 Release
Hi everybody, i posted a few times earlier ... but now i hope that found the source of the error (till yet without solution). I am using a servlet which calls itself from the get to the post method. A user is identified via sesion (quite usual i think) When using tomcat via 8080 port everything works fine, but when using apache, tomcat looses the proper session (or gets a session for itself for the get and for the post). Any ideas? Cheers Hartwig
Re: How to set apache so it starts from index.jsp?
Dave Newton wrote: Question like in Subject. I've tried to replace index.html with index.jsp _at_the_end_ of httpd.conf and it doesn't work. (I use mod_jk to connect to tomcat) Has someone any clues? I mean - in the root directory of apache. Do you mean have Apache look for an index.jsp before anything else by using the DirectoryIndex httpd.conf directive? If so, that's an Apache question, not Tomcat. Dave Yes - it is what I mean - I've sent it here bacause configuring apache with mod_jk.conf-auto gives good results in aliased subdirectory - and it gives bad results in apache documant root directory. (good result - to set index.jsp as welcome page) I've believed that is issue of communication between apache and tomcat. If not - I'm sorry, I didn't mean harasing you with mails which are out of subject of this list. In meantime I've solved this. regards Wojtek
RE: Can't stop tomcat
Try running the "stop" command several times. If you eventually get a bunch of socket exceptions on the screen, you know that it worked (the errors appear if you run stop, and there is no tomcat instance to stop). I think there are some problems with some JVMs, which are not stopping all threads properly. I get this behaviour on HP-UX, and used to get it on Solaris until I upgraded to the latest JVM. -Original Message- From: Blair Tingey [SMTP:[EMAIL PROTECTED]] Sent: Friday, December 15, 2000 7:31 PM To: [EMAIL PROTECTED] Subject: Can't stop tomcat Hello, I have installed Tomcat 3.2 on Solaris and I have not modified any of the XML files so this is a pretty generic install. After starting tomcat using ./tomcat.sh start I issue the command: ./tomcat.sh stop to stop Tomcat and the process does not stop. It looks as if classes are unloaded and I get a Tomcat Stopped message, but if I look at the processes I still have the Tomcat process running. What can I do to stop Tomcat by using ./tomcat.sh stop ? Thanks, Blair Tingey
wml
how can configure tomcat to serve the wml pages? thanks
RE: Includes
Hi Bruce, I'm not entirely sure what your problem is. I'm almost certain you cannot include files "across contexts" using jsp:include (ie run-time include). That would involve invoking a servlet in one context from a servlet in another context. I'm almost certain that %@ include url (ie compile-time include) would not work across contexts either. The JSP specification (I used jsp1.2b1) states that the url *must* be a relative URL. It also states that the included page is "subject to access control", ie only files accessable from the webapp are includable; this seems to rule out including any file that is not under the webapp-specific document root, ie nothing stored in another webapp(context) can be included. Why can't you have all your files in a single context?? And what is the relevance of the context path? Including of files should work regardless of what prefix the webapp(context) has been given. Regards, Simon -Original Message- From: Bruce Cota [SMTP:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 9:23 AM To: [EMAIL PROTECTED] Subject: Includes Hi, I'm a newcomer to Tomcat and recently upgraded from 3.1 to 3.2. I have been working on a site in which one directory holds files included in several sibling directories. With 3.1, I was able to use a Context with path="/", but with 3.2 this does not seem to work -- I get 404's from tomcat in 3.2. I tried breaking up my directories into different contexts, but I can't seem to get includes to work across contexts -- I get "Bad file argument to include" when I try to include a jsp from the "include context" in a file in one of the other contexts. For that matter, I seem to have the same problem when I use anything but a relative url in an include. Am I doing something wrong? Is there a way to use a path="/" in a 3.2 context, or can I include files across contexts? Thanks for any advice, -Bruce
RE: Need Some help..
Hi, I suggest thinking of your mappings in two steps: (a) get the mappings right *within* a context (b) decide what context prefix you want. If you ve a context with a path (ie url prefix) of "mywebapp", then you can set up URLs as you desire *within* that webapp. Configuring the url-servlet mappings (ie what servlet is run when a user requests a particular url) is done by defining servlet-mapping tags within the WEB-INF/web.xml file for your webapp. The urls you define like this are all *relative* to the webapp url, eg if you set up a mapping from "/foo" to the java class "mypackage.myclass", then it must be accessed by the user as "http://somehost/webappname/foo". If you have a whole bunch of servlets, and you don't want to enter separate servlet-mapping entries for each one, then you may want to take advantage of the "invoker servlet" which effectively sets up bulk url mappings for you, but doesn't give you such fine control as creating invididual mappings. Deciding whether you want the webapp to have a prefix of "/" (ie be the root webapp) is a separate thing. This is configured with the context tag in the $TOMCAT_HOME/conf/server.xml file. WAR files have nothing to do with paths at all; they are just a convenient method of installing the bunch of files making up a webapp. PS: In future, please specify your tomcat VERSION, as answers to questions often depend on which tomcat you are using. Regards, Simon -Original Message- From: Thyagesh [SMTP:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 7:52 AM To: [EMAIL PROTECTED] Subject: Need Some help.. Hi, I know its stupid. But I really struck with Tomcat's Docs can't figure how to configure it. I had used JServ extensively. I had to migrate to Tomcat since I need a Servlet Container to Connect to IIS in Windows. My Requirements are that I had to Run Servlets which are in packages. Hence I need mappings to these servlets. Also I need different context Paths to same set of code(ex: /servlet, /foo) like zones in JServ. Thing I want to know whether I had to create a WAR file to make it work . OR Just add code to /webapps/root/.../classes(then where would be mappings??). I had seen docs but couldn't figure out Any Help will be really useful. Please.. -Thyagesh
Session management on load balanced server
I have proposals for the following system: 5 servers running tomcat/apache 1 load balancer 1 proxy/firewall. We will be connecting to a wap/gprs gateway to make connections for users. We cannot use cookies on the wap phones and the gateway does not support them. we need to manage sessions on the tomcat servlet process and be able to load balance the servers for the first request, or for every request if there is a way of managing the session info sensibly. What I would like to know is, how/what software do i need to be able to manage the session sensibly. I have done much research into this area but am having trouble seeing how the sessions can be maintained without cookies. Any help will be much appreciated. Andy Do You Yahoo!? Get your free @yahoo.co.uk address at http://mail.yahoo.co.uk or your free @yahoo.ie address at http://mail.yahoo.ie
Pbm. in setting the parameter for an applet in servlet...
Hi,
We have a problem in passing parameter to an applet which is called by a
servlet.
1. In servlet we are setting the param like :
out.println("APPLET CODE=ResultApplet.class
CODEBASE=\"http://hostname/dir\"" + " WIDTH=50 HEIGHT=100");
out.println("ALIGN=TOP");
out.println("PARAM NAME=\"Results\" VALUE=\""+"Hello"+"\"");
out.println("/APPLET");
2. We are fetching the parameter in applet like
String s = getParameter("Results");
But in applet we are getting null value only.
3. If I call the same applet from a simple html page, it is passing
parameters correctly.
Note : We are using Tomcat as the servlet engine apache as the web-server.
Any idea?
Thanks in advance.
Regards,
Subha
RE: Pbm. in setting the parameter for an applet in servlet...
I can see a typo in there - you don't have a "" before PARAM
To check the output of your servlet, are you running it, using
"view source", saving the results then trying to run *that*?
This procedure will ensure you are testing exactly what
your servlet is generating...
-Original Message-
From: Subha Gowri K V [SMTP:[EMAIL PROTECTED]]
Sent: Monday, December 18, 2000 12:22 PM
To: [EMAIL PROTECTED]
Subject: Pbm. in setting the parameter for an applet in servlet...
Hi,
We have a problem in passing parameter to an applet which is called by a
servlet.
1. In servlet we are setting the param like :
out.println("APPLET CODE=ResultApplet.class
CODEBASE=\"http://hostname/dir\"" + " WIDTH=50 HEIGHT=100");
out.println("ALIGN=TOP");
out.println("PARAM NAME=\"Results\" VALUE=\""+"Hello"+"\"");
out.println("/APPLET");
2. We are fetching the parameter in applet like
String s = getParameter("Results");
But in applet we are getting null value only.
3. If I call the same applet from a simple html page, it is passing
parameters correctly.
Note : We are using Tomcat as the servlet engine apache as the
web-server.
Any idea?
Thanks in advance.
Regards,
Subha
building mod_jk
Hi, i am having a problem building mod_jk provided with the "jakarta-tomcat-3.2.1-src" distribution When i use the command "make --makefile=Makefile.linux" i get an error of the sort "../jk/jk_jni_worker.c :67:jni.h no such file or directory" followed by warnings and then next to these warnings is text saying "no java 2 headers! support for java 2 features disabled." What does this all mean and can someone help me out. thanks in advance
Apache doesn't start with mod_jk
Hi, When I try to start Apache with mod_jk, Apache doesn't start without any messages. Compiling of mod_jk goes ok. I'm using Apache on an Alpha 1000 with Tru64 4.0D Everything works fin ewith mod_jserv. Am I missing something? Jan
Re: Includes
Thanks for the reply The problem I have is that I cannot get a context with the path "/" to work -- I just get 404's. The site I'm trying to work on (which already exists) uses url's like "www.company.com/app1/index.jsp" and "www.company.com/app2/index.jsp", where both index1.jsp and index.2.jsp include urls like "/include/setup.jsp". I can't seem to make this work in tomcat 3.2. In tomcat 3.1 I did it by setting up a Context with path="/" and a docBase set to the parent directory which includes "app1", "app2", and "include". But in 3.2 when I do this I get 404's. Kitching Simon wrote: Hi Bruce, I'm not entirely sure what your problem is. I'm almost certain you cannot include files "across contexts" using jsp:include (ie run-time include). That would involve invoking a servlet in one context from a servlet in another context. I'm almost certain that %@ include url (ie compile-time include) would not work across contexts either. The JSP specification (I used jsp1.2b1) states that the url *must* be a relative URL. It also states that the included page is "subject to access control", ie only files accessable from the webapp are includable; this seems to rule out including any file that is not under the webapp-specific document root, ie nothing stored in another webapp(context) can be included. Why can't you have all your files in a single context?? And what is the relevance of the context path? Including of files should work regardless of what prefix the webapp(context) has been given. Regards, Simon -Original Message- From: Bruce Cota [SMTP:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 9:23 AM To: [EMAIL PROTECTED] Subject: Includes Hi, I'm a newcomer to Tomcat and recently upgraded from 3.1 to 3.2. I have been working on a site in which one directory holds files included in several sibling directories. With 3.1, I was able to use a Context with path="/", but with 3.2 this does not seem to work -- I get 404's from tomcat in 3.2. I tried breaking up my directories into different contexts, but I can't seem to get includes to work across contexts -- I get "Bad file argument to include" when I try to include a jsp from the "include context" in a file in one of the other contexts. For that matter, I seem to have the same problem when I use anything but a relative url in an include. Am I doing something wrong? Is there a way to use a path="/" in a 3.2 context, or can I include files across contexts? Thanks for any advice, -Bruce
RES: multipart/form-data problem
-BEGIN PGP SIGNED MESSAGE- Hi everybody, i am using tomcat 3.1 and multipart/form-data works fine with oreilly' components. Are you using it? If yes, It seems to be stupid hint, but try a downgrade! Regards, José Euclides Júnior __ E-mail: [EMAIL PROTECTED] [EMAIL PROTECTED] [EMAIL PROTECTED] http://euclides.8m.com - -Mensagem original- De: jokozlow [SMTP:[EMAIL PROTECTED]] Enviada em: Quinta-feira, 14 de Dezembro de 2000 19:42 Para: '[EMAIL PROTECTED]' Assunto:RE: multipart/form-data problem This has been a pretty common topic lately. Since I am one of the last people to ask a similar question, I thought I would share. * Tomcat 3.2 final has a bug that garbles multi part streams. (Fix is planned in 3.2.2, workaround available - see the last few days of list topics). * Prebuilt packages for handling most of the work exist from Both Sun (Java Web Server 2.0 examples), and Oreilly ( http://java.oreilly.com/). * Using multi part streams for binary data (such as file uploads) is possible and does work with Tomcat (quite well and better than ASPUpload might I add) Best of Luck, Joel Kozlow -Original Message- From: Muehlmann, Fred [ mailto:[EMAIL PROTECTED]] Sent: Thursday, December 14, 2000 11:59 AM To: '[EMAIL PROTECTED]' Subject: multipart/form-data problem I'm trying to send Tomcat a "POST" with an enctype="multipart/form-data". This is for uploading a combination of form data and binary files. Tomcat doesn't appear to take this type. Netscape reports "A network error occurred while sending data. (Network Error: Connection aborted)". I can talk to the servlet if I'm not doing an enctype of multipart/form-data. I've written the Java servlet to handle this and it has been functioning perfectly using Sun's Java Web Server 2.0. The only possible difference with the code should be where Tomcat will attempt to put the uploaded file, but I'm not even getting that far. Anybody do this before with Tomcat? Thanks, Fred Muehlmann [EMAIL PROTECTED] -BEGIN PGP SIGNATURE- Version: PGP 6.5.1 iQCVAwUBOj48CN0YhuJ3BUxtAQGSGgP9Hlcy2ZkrErJrLmxhCpr65XGmUhQ6EXOz zuZQgUaV9JN0BdP9/l313m/vi+Yi0OxylvuU02nfp07nRRcmdl3ld5qmHeXouCJs rXhgCQhCm3sUye/Bw+T0Fr9sAeuU+YE4t8Bm9ueResQw/Ge4TgKNkFVGYDgV5nTW bthVswPkPmw= =tiTO -END PGP SIGNATURE-
RE: Includes
Hmm..seems like it should work fine. I do this sort of stuff right now, and there are no problems. One note: I set path to an *empty string*, not to "/"..don't know if this makes a difference or not. server.xml: Context path="" docBase="/home/ola3dev/webserver/docroot" debug="0" reloadable="false" /Context directory "/home/ola3dev/webserver/docroot" is layed out like: WEB-INF directory1 file1.jsp file2.jsp directory2 file3.jsp file4.jsp and files in one directory can include files in another directory without problem. One question: what happens if you put plain html files directly into the docBase directory. Can you access them from tomcat?? -Original Message- From: Bruce Cota [SMTP:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 2:46 PM To: [EMAIL PROTECTED] Subject: Re: Includes Thanks for the reply The problem I have is that I cannot get a context with the path "/" to work -- I just get 404's. The site I'm trying to work on (which already exists) uses url's like "www.company.com/app1/index.jsp" and "www.company.com/app2/index.jsp", where both index1.jsp and index.2.jsp include urls like "/include/setup.jsp". I can't seem to make this work in tomcat 3.2. In tomcat 3.1 I did it by setting up a Context with path="/" and a docBase set to the parent directory which includes "app1", "app2", and "include". But in 3.2 when I do this I get 404's. Kitching Simon wrote: Hi Bruce, I'm not entirely sure what your problem is. I'm almost certain you cannot include files "across contexts" using jsp:include (ie run-time include). That would involve invoking a servlet in one context from a servlet in another context. I'm almost certain that %@ include url (ie compile-time include) would not work across contexts either. The JSP specification (I used jsp1.2b1) states that the url *must* be a relative URL. It also states that the included page is "subject to access control", ie only files accessable from the webapp are includable; this seems to rule out including any file that is not under the webapp-specific document root, ie nothing stored in another webapp(context) can be included. Why can't you have all your files in a single context?? And what is the relevance of the context path? Including of files should work regardless of what prefix the webapp(context) has been given. Regards, Simon -Original Message- From: Bruce Cota [SMTP:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 9:23 AM To: [EMAIL PROTECTED] Subject: Includes Hi, I'm a newcomer to Tomcat and recently upgraded from 3.1 to 3.2. I have been working on a site in which one directory holds files included in several sibling directories. With 3.1, I was able to use a Context with path="/", but with 3.2 this does not seem to work -- I get 404's from tomcat in 3.2. I tried breaking up my directories into different contexts, but I can't seem to get includes to work across contexts -- I get "Bad file argument to include" when I try to include a jsp from the "include context" in a file in one of the other contexts. For that matter, I seem to have the same problem when I use anything but a relative url in an include. Am I doing something wrong? Is there a way to use a path="/" in a 3.2 context, or can I include files across contexts? Thanks for any advice, -Bruce
RE: Includes
hi Friends, 1) Can anybody suggest How to create a Web Application structure i.e root/WEB-INF/web.xml root/WEB-INF/classes root/lib .. Is there a tool to develop this structure Or shd I do everything manually i.e creating all directories?? 2) Problems in Tomcat-apache.conf How to change the default parameters that are created when tomcat starts? eg: the Paths ApJServMount /examples/servlet /examples is added by default. But what if I want to change above line ApJServMount /examples /examples without modifying directly in tomcat-apache.conf. 3) Where to put Java Beans and how does Tomcat manage Life cycle of bean?? How do I call Destroy() methods say for eg. to Release a Database Connection handle which was created in a constructor?? Thanx in Advance, Deepu Thanks and Regards, Deepak C. S. Planetasia Ltd, A Microland Group Company, Bangalore,India Contact: 5522252 54 57 58 58 Extn 544 Email: [EMAIL PROTECTED] -- From: Kitching Simon[SMTP:[EMAIL PROTECTED]] Reply To: [EMAIL PROTECTED] Sent: Monday, December 18, 2000 7:33 PM To: '[EMAIL PROTECTED]' Subject: RE: Includes Hmm..seems like it should work fine. I do this sort of stuff right now, and there are no problems. One note: I set path to an *empty string*, not to "/"..don't know if this makes a difference or not. server.xml: Context path="" docBase="/home/ola3dev/webserver/docroot" debug="0" reloadable="false" /Context directory "/home/ola3dev/webserver/docroot" is layed out like: WEB-INF directory1 file1.jsp file2.jsp directory2 file3.jsp file4.jsp and files in one directory can include files in another directory without problem. One question: what happens if you put plain html files directly into the docBase directory. Can you access them from tomcat?? -Original Message- From: Bruce Cota [SMTP:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 2:46 PM To: [EMAIL PROTECTED] Subject:Re: Includes Thanks for the reply The problem I have is that I cannot get a context with the path "/" to work -- I just get 404's. The site I'm trying to work on (which already exists) uses url's like "www.company.com/app1/index.jsp" and "www.company.com/app2/index.jsp", where both index1.jsp and index.2.jsp include urls like "/include/setup.jsp". I can't seem to make this work in tomcat 3.2. In tomcat 3.1 I did it by setting up a Context with path="/" and a docBase set to the parent directory which includes "app1", "app2", and "include". But in 3.2 when I do this I get 404's. Kitching Simon wrote: Hi Bruce, I'm not entirely sure what your problem is. I'm almost certain you cannot include files "across contexts" using jsp:include (ie run-time include). That would involve invoking a servlet in one context from a servlet in another context. I'm almost certain that %@ include url (ie compile-time include) would not work across contexts either. The JSP specification (I used jsp1.2b1) states that the url *must* be a relative URL. It also states that the included page is "subject to access control", ie only files accessable from the webapp are includable; this seems to rule out including any file that is not under the webapp-specific document root, ie nothing stored in another webapp(context) can be included. Why can't you have all your files in a single context?? And what is the relevance of the context path? Including of files should work regardless of what prefix the webapp(context) has been given. Regards, Simon -Original Message- From: Bruce Cota [SMTP:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 9:23 AM To: [EMAIL PROTECTED] Subject: Includes Hi, I'm a newcomer to Tomcat and recently upgraded from 3.1 to 3.2. I have been working on a site in which one directory holds files included in several sibling directories. With 3.1, I was able to use a Context with path="/", but with 3.2 this does not seem to work -- I get 404's from tomcat in 3.2. I tried breaking up my directories into different contexts, but I can't seem to get includes to work across contexts -- I get "Bad file argument to include" when I try to include a jsp from the "include context" in a file in one of the other contexts. For that matter, I seem to have the same problem when I use anything but a relative url in an include. Am I doing something wrong? Is there a way to use a path="/" in a 3.2 context, or can I include files across contexts? Thanks for any advice, -Bruce
AW: JDBC Realm documentation
Okay then let me explain what I did and what didn't work 1.) I followed the instructions in the jdbc-realm howto (what means, that i created the tables in the database and commented the line "org.apache.tomcat.request.SimpleRealm" and inserted the following: RequestInterceptor className="org.apache.tomcat.request.JDBCRealm" debug="99" driverName="oracle.jdbc.driver.OracleDriver" connectionURL="jdbc:oracle:thin:@c_mgeiss:1521:testdb" connectionName="utest" connectionPassword="utest" userTable="users" userNameCol="user_name" userCredCol="user_pass" userRoleTable="user_roles" roleNameCol="role_name" / 2.) Now I thought the web.xml file has to be modified, so I added the following lines (which I found in an old mail from this list): security-constraint web-resource-collection web-resource-nameWebApp/web-resource-name url-pattern*.jsp/url-pattern http-methodDELETE/http-method http-methodGET/http-method http-methodPOST/http-method http-methodPUT/http-method /web-resource-collection auth-constraint role-nameadmin/role-name /auth-constraint /security-constraint login-config auth-methodBASIC/auth-method realm-nameokurt/realm-name /login-config 3.) but when I try to access an arbitrary jsp file in my tomcat\webapps\test directory, the jsp file is display. And no security-check is done. That was the reason, why I thought that the web.xml file has to contain some parameter-tags for security checking. If the web.xml file needn't to be modified, what to do else? -Ursprüngliche Nachricht- Von: Nacho [mailto:[EMAIL PROTECTED]] Gesendet: Montag, 18. Dezember 2000 15:46 An: '[EMAIL PROTECTED]' Betreff: RE: JDBC Realm documentation Hi again, it's actually pretty bad that there are no docs at all. I think my main problem are the entries in the web.xml file, which are unfortunately not described in the howto file (I do know that this is described in the servlet-api-specification, but this is not very clear to me). This is unrelated to JDBCRealm itself, and the only and best doc is the spec itself, or you can buy some books on that, or try to review examples context web.xml for a good example of almost everything web.xml can have, or you can post here your questions and people will help you. It would be very nice if someone can post the basically needed entries in the web.xml file for a JDBCRealm. Nothing so far not need for a regular application that uses Container managed security, JDBRealm only plays a role of providing the credentials for users, the very same that SimpleRealm conf/tomcat-users.xml do for examples context, there is nothing that need to know about JDBCRealm to write a correct web.xml for your webapp. Thanks in advance Oliver Kurt Saludos , Ignacio J. Ortega
RE: JDBC Realm documentation
url-pattern*.jsp/url-pattern I dont have the spec in the wall... but i want to remember that spec does not have defined this kind of wildcard matching (with the wildchar as prefix ) it only deals with wildchars as suffix.., so your need to rewrite your url-pattern .. Saludos , Ignacio J. Ortega
Re: Tomcat + Windows 2000?
I am having similar problems with Tomcat. I have been running Apache for sometime without problems. I downloaded Tomcat 3.2, followed the directions, and had the same "flashing" experience stated here. I edited the tomcat.bat file and added the -verbose option to the runServer command. This results in the following: --- RESULTS --- D:\Tomcat\bintomcat run Including all jars in d:\Tomcat\\lib in your CLASSPATH. Using CLASSPATH: d:\Tomcat\\classes;d:\Tomcat\\lib\ant.jar;d:\Tomcat\\lib\jasper .jar;d:\Tomcat\\lib\jaxp.jar;d:\Tomcat\\lib\parser.jar;d:\Tomcat\\lib\servlet.ja r;d:\Tomcat\\lib\webserver.jar;C:\Program Files\OpenLink\jdk1.2\megathin2.jar;C: \Program Files\OpenLink\jdk1.2\opljdbc2.jar;.;C:\SQLLIB\java\db2java.zip;C:\SQLL IB\java\runtime.zip;C:\SQLLIB\java\sqlj.zip;C:\SQLLIB\bin;;d:\jdk1.3\lib\tools.j ar [Opened d:\jdk1.3\jre\lib\rt.jar] [Opened d:\jdk1.3\jre\lib\i18n.jar] [Opened d:\jdk1.3\jre\lib\sunrsasign.jar] [Loaded java.lang.Object from d:\jdk1.3\jre\lib\rt.jar] ... bunch of successful load statements omitted ... [Loaded sun.misc.Launcher$3 from d:\jdk1.3\jre\lib\rt.jar] [Loaded sun.net.www.protocol.file.Handler from d:\jdk1.3\jre\lib\rt.jar] Usage: java [-options] class [args...] (to execute a class) or java -jar [-options] jarfile [args...] (to execute a jar file) where options include: -cp -classpath directories and zip/jar files separated by ; set search path for application classes and resources -Dname=value set a system property -verbose[:class|gc|jni] enable verbose output -version print product version and exit -showversion print product version and continue -? -help print this help message -Xprint help on non-standard options [Loaded java.lang.Shutdown$Lock from d:\jdk1.3\jre\lib\rt.jar] D:\Tomcat\bin --- END RESULTS - Does this help anyone solve the problem? Conflicting java classes? Missing jar files? Thanks ___ Harold L. Trammel ASPCA Animal Poison Control Center Ph: 217/337-5030x260 Fax: 217/337-0599 http://www.napcc.aspca.org "... encourage one another daily ..." Heb 3:13
AW: JDBC Realm documentation
I found, what I did wrong !!! The security-specific entries in the web.xml file MUST be in a webapplication-specific web.xml file under WEB-INF and not in /conf/web.xml. This is - for someone who is familiar with all the stuff - totally clear. But for a beginner it isn't. However, muchas gracias Ignacio Oliver Kurt ps. The url-mapping *.jsp is valid. -Ursprüngliche Nachricht- Von: Nacho [mailto:[EMAIL PROTECTED]] Gesendet: Montag, 18. Dezember 2000 16:15 An: '[EMAIL PROTECTED]' Betreff: RE: JDBC Realm documentation url-pattern*.jsp/url-pattern I dont have the spec in the wall... but i want to remember that spec does not have defined this kind of wildcard matching (with the wildchar as prefix ) it only deals with wildchars as suffix.., so your need to rewrite your url-pattern .. Saludos , Ignacio J. Ortega
Apache-Tomcat configuration problems: PLEASE HELP
Hi, I've been trying to get Tomcat and Apache configured to avoid the need to reference the port number in the URL. Instead of http://localhost:8080/, I want to be able to say http://localhost/servlet/. Isn't that what mod_jk is supposed to do for me? At the moment I just like to get the same display of the default static web page that displays when I enter http://localhost:8080/. Am I missing something fundamental here? I've followed mod_jk-howto, apache-tomcat-howto, workers-howto. My configuration is entirely vanilla. Tomcat works fine standalone. Apache works fine standalone (including virtual hosts). My software is as follows: OS - Win2000 Server Apache - 1.3.14 JKD - 1.3 Tomcat - 3.2.1 excerpts from various config files and logs are: ### SERVER.XML: except for enabling debugging and the host section below, the server.xml file is as shipped with 3.2.1 ### Host name="127.0.0.1" Context path="" docBase="webapps/examples" / Context path="/examples" docBase="webapps/ROOT" / /Host ### HTTPD.CONF except for setting the following, the httpd.conf is as shipped with 1.3.14 ### ServerRoot "i:/program files/Apache-1.3.14" DocumentRoot "i:/program files/Apache-1.3.14/htdocs" Directory "i:/program files/Apache-1.3.14/htdocs" ServerName localhost include I:/Dev/jakarta-tomcat/conf/mod_jk.conf NameVirtualHost * VirtualHost * ServerName localhost DocumentRoot "i:/program files/Apache-1.3.14/htdocs" JkMount /*.jsp ajp12 JkMount /servlet/* ajp12 /VirtualHost VirtualHost * ServerAdmin [EMAIL PROTECTED] DocumentRoot "I:/DataFiles/SabrewingRoot" ServerName www.sabrewing.com ErrorLog logs/www.sabrewing.com-error_log JkMount /*.jsp ajp12 JkMount /servlet/* ajp12 CustomLog logs/www.sabrewing.com-access_log common /VirtualHost ### MOD_JK.CONF ### ### # Auto generated configuration. Dated: Sun Dec 17 08:14:13 EST 2000 ### # # The following line instructs Apache to load the jk module # LoadModule jk_module modules/mod_jk.dll JkWorkersFile "I:/Dev/jakarta-tomcat/conf/workers.properties" JkLogFile "I:/Dev/jakarta-tomcat/logs/mod_jk.log" # # Log level to be used by mod_jk # JkLogLevel debug ### # SSL configuration # # # By default mod_jk is configured to collect SSL information from # the apache environment and send it to the Tomcat workers. The # problem is that there are many SSL solutions for Apache and as # a result the environment variable names may change. # # The following (commented out) JK related SSL configureation # can be used to customize mod_jk's SSL behaviour. # # Should mod_jk send SSL information to Tomact (default is On) # JkExtractSSL Off # # What is the indicator for SSL (default is HTTPS) # JkHTTPSIndicator HTTPS # # What is the indicator for SSL session (default is SSL_SESSION_ID) # JkSESSIONIndicator SSL_SESSION_ID # # What is the indicator for client SSL cipher suit (default is SSL_CIPHER) # JkCIPHERIndicator SSL_CIPHER # # What is the indicator for the client SSL certificated (default is SSL_CLIENT_CERT) # JkCERTSIndicator SSL_CLIENT_CERT # # # ### # # Root context mounts for Tomcat # JkMount /*.jsp ajp12 JkMount /servlet/* ajp12 # # Auto configuration for the /examples context starts. # # # The following line makes apache aware of the location of the /examples context # Alias /examples "I:/Dev/jakarta-tomcat/webapps/examples" Directory "I:/Dev/jakarta-tomcat/webapps/examples" Options Indexes FollowSymLinks /Directory # # The following line mounts all JSP files and the /servlet/ uri to tomcat # JkMount /examples/servlet/* ajp12 JkMount /examples/*.jsp ajp12 # # The following line prohibits users from directly accessing WEB-INF # Location "/examples/WEB-INF/" AllowOverride None deny from all /Location # # Use Directory too. On Windows, Location doesn't work unless case matches # Directory "I:/Dev/jakarta-tomcat/webapps/examples/WEB-INF/" AllowOverride None deny from all /Directory # # The following line prohibits users from directly accessing META-INF #
RE: Apache doesn't start with mod_jk
How did you build mod_jk ? Did you use a special Makefile etc? If so could you please share it with everyone? I'm trying to build mod_jk under AIX, it seems most people here are using the supported platforms of solaris or linux. :) I keep getting clean compiles, but the link process always fails with: apxs:Break: Command failed with rc=8 Somewhat related to your problem, we have been able to compile/build a mod_jserv.so also, but no luck building a mod_jk.so... Thanks! -Mark- -Original Message- From: Jan Stevens [mailto:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 8:21 AM To: [EMAIL PROTECTED] Subject: Apache doesn't start with mod_jk Hi, When I try to start Apache with mod_jk, Apache doesn't start without any messages. Compiling of mod_jk goes ok. I'm using Apache on an Alpha 1000 with Tru64 4.0D Everything works fin ewith mod_jserv. Am I missing something? Jan
AW: Apache/Tomcat 3.2.1 session error - help!
Hi Henri,
indeed am i (trying to) use ajp13 with jk_mod but the error is reproducible
with jserv to.
Here are the code snipples
-
public void doGet(HttpServletRequest req, HttpServletResponse res) throws
ServletException, IOException
{
HttpSession currentSession = req.getSession(true);
if (!(sessions_.contains(currentSession)))
{
System.out.println("in DoGET: found new session");
sessions_.add(currentSession);
currentSession.setAttribute("phase", "A");
System.out.println("session: "+ currentSession);
}
if(req.getParameter("user")!= null)
currentSession.setAttribute("user",
req.getParameter("user"));
if (everything OK)
{
out.println("form method=\"POST\" action=" +
redirectToMyself_ + " target=\"_self\"");
out.println("input type=\"hidden\" name=\"UserTyp\"
value=\"Gast\"input type=\"hidden\" name=\"T1\"value=\"GastReg\"");
out.println("input type=\"hidden\" name=\"T1\"
value=\"gastReg\"");
out.println("submit ");
}
}
public void doPost (HttpServletRequest req, HttpServletResponse res) throws
ServletException, IOException
{
System.out.println("in DoPost");
System.out.println("req.getSession -" + req.getSession(false));
}
so that gives two different session objects (), and req.getSession(false)
shouldnt return a new session!
Thanks for your help :)
Cheers Hartwig
Re: Tomcat 3.2 - getRequestDispatcher().forward
G,
I'm not totally sure, but you may want to try renaming the subdirectory to
something other that admin (Apache may be picking it up as a call for its
mapping of /admin/ to the admin webapp...
Matt
Graeme Wallace wrote:
So its a bug in 3.2 then.
-Original Message-
From: Matt Goss [mailto:[EMAIL PROTECTED]]
Sent: Monday, December 18, 2000 8:24 AM
To: [EMAIL PROTECTED]
Subject: Re: Tomcat 3.2 - getRequestDispatcher().forward
Graeme,
No, the forwarded request is treated as the same request.
Matt
Graeme Wallace wrote:
Hi,
Is the behavior of getRequestDispatcher(pagelocation).forward(req,res)
supposed to interpret
the page location as if it was a new request to Tomcat ?
ie. if I have a webapps that has an admin subdirectory and I want to
forward
to its
index.jsp, I used to do
getRequestDispatcher("/admin/index.jsp").forward(req,res)
but if i do that with Tomcats default admin webapp still configured it
gets
the forward
to process instead of tomcat picking up the file.
regards,
G.
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n:Goss;Matt
tel;fax:919-657-1501
tel;work:919-657-1432
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url:www.rtci.com
org:RTCI;Custom Solutions
adr:;;201 Shannon Oaks Circle;Cary;NC;27511;US
version:2.1
email;internet:[EMAIL PROTECTED]
title:Web Developer
fn:Matt
end:vcard
automatic Application restart on ServletException
What is the best way to tell Tomcat (3.2) to restart an entire application (including all servlets) on a ServletException or an UnavailableException? Or is there another way for a servlet to tell Tomcat to restart the application? Gruss, Andreas Schildbach financial media service
RE: JDBC Realm documentation
I found, what I did wrong !!! Great to hear that However, muchas gracias Ignacio de Nada. ps. The url-mapping *.jsp is valid. Yes i did read the spec ( section 10.2 ), it seems that the type of url-pattern that are not defined is with a url-pattern of this class "*/pepe.jsp" not with the one you have posted, something like "*.jsp" i will put spec in the wall someday ASAP, :-) Saludos , Ignacio J. Ortega
Common Tomcat Installation Bugs Fix in Windows OS
These are all the errors I encountered and fixed overnight during Tomcat installation. ):-( 1. Error Message, "Out of environment space:" -- right click on startup.bat and click on property and click memory tab and choose initial environment drop-down box and choose 2048 or bigger. It doesn't have to be 2048+ but a bigger number has the better chance of working. You can choose property by clicking the top left corner of the console window. For reference, I saw in a website a guy says - To solve the 'Out of Environment Space' error you must edit CONFIG.SYS (again, the old MS-DOS not so defunct operating system presence). You must add the following line: SHELL=C:\COMMAND.COM /E:8192 /P please replace C:\COMMAND.COM to the correct location if you moved COMMAND.COM to another location. The "/E:8192" allocates 8k to be used by environment variables. The maximum allowed is 32k (35736). The last parameter, "/P", is used to make this COMMAND.COM instance resident in memory and owner of main environment space (from which every process receives a copy). 2. Error Message, "only DOS 8.3 names may be used in TOMCAT_HOME!"-- You are using Windows Explorer folder name find dos name of the folder(= directory) using DIR command in DOS console. If you have long dir name in windows explorer such as "jakarta-tomcat-3.2.1", it will show up as jakart~1 in DOS. Use this 8 character long name. 2a. Use simple folder(=directory) names for JDK(=J2SDK 1.3) and TOMCAT. I used default names "j2sdk1.3" and "jakarta-tomcat-3.2.1" They caused conflicts in *.bat files when starting tomcat. Especially DON'T USE "." in those folder names. USE 8 characters-long name, or find matching DOS DIR name for the windows explorer long folder names. So I uninstalled and reinstalled JDK in the folder,"j2sdk" and tomcat in the folder, "tomcat". 3. Common and Hard-to-find ERROR: Type in SET JAVA_HOME=C:\JDK in the first line after REM lines (REM lines are comment lines so they are ignored in execution)in startup.bat file. * VERY IMPORTANT NOT TO HAVE SPACES before and after "=" *
RE: Apache doesn't start with mod_jk
See my previous message regarding the final link step (it's also in the documentation). I keep getting clean compiles, but the link process always fails with: apxs:Break: Command failed with rc=8 Dave
Standalone Tomcat
Dear Ladies and Gentleman, i have a problem to run Tomcat 3.2.1 as Standalone-Server, i mean wihout a Web-Server. I can start the Tomcat-Server, but i can't execute the servlets in the webbrowser (for example with command "http://localhost/servlet/MyTestServlet"). Reportedly to the Guideline of Tomcat 3.2.1 its possible to run it without a WebServer. Stand-alone servlet containers These are an integral part of the web server. This is the case when using a Java-based web server, for example the servlet container that is part of the JavaWebServer. Stand-alone is the default mode used by Tomcat. Most web servers, however, are not Java-based, which leads us to the next two container types and How Do I Install the Binary Version of Tomcat? Very simple. You should: * Download the zip/tar.gz/whatever file from http://jakarta.apache.org/downloads/binindex.html. * Unzip the file into some directory (say foo). This should create a new subdirectory named "tomcat". * Change directory to "tomcat" and set a new environment variable (TOMCAT_HOME) to point to the root directory of your Tomcat hierarchy. On Win32 you should type: "set TOMCAT_HOME=foo\tomcat" On UNIX you should type: for bash/sh "TOMCAT_HOME=foo/tomcat ; export TOMCAT_HOME" for tcsh "setenv TOMCAT_HOME foo/tomcat" * Set the environment variable JAVA_HOME to point to the root directory of your JDK hierarchy, then add the Java interpreter to your PATH environment variable. That's it! You can now execute Tomcat and it will run as a stand-alone (type 1) servlet container. I execute this steps (for Windows), but i can't execute the servlets. What must i do? Regards Sadettin Özdil
Re: Standalone Tomcat
List the errors that you're getting please ECIS Gast wrote: Dear Ladies and Gentleman, i have a problem to run Tomcat 3.2.1 as Standalone-Server, i mean wihout a Web-Server. I can start the Tomcat-Server, but i can't execute the servlets in the webbrowser (for example with command "http://localhost/servlet/MyTestServlet"). Reportedly to the Guideline of Tomcat 3.2.1 its possible to run it without a WebServer. Stand-alone servlet containers These are an integral part of the web server. This is the case when using a Java-based web server, for example the servlet container that is part of the JavaWebServer. Stand-alone is the default mode used by Tomcat. Most web servers, however, are not Java-based, which leads us to the next two container types and How Do I Install the Binary Version of Tomcat? Very simple. You should: * Download the zip/tar.gz/whatever file from http://jakarta.apache.org/downloads/binindex.html. * Unzip the file into some directory (say foo). This should create a new subdirectory named "tomcat". * Change directory to "tomcat" and set a new environment variable (TOMCAT_HOME) to point to the root directory of your Tomcat hierarchy. On Win32 you should type: "set TOMCAT_HOME=foo\tomcat" On UNIX you should type: for bash/sh "TOMCAT_HOME=foo/tomcat ; export TOMCAT_HOME" for tcsh "setenv TOMCAT_HOME foo/tomcat" * Set the environment variable JAVA_HOME to point to the root directory of your JDK hierarchy, then add the Java interpreter to your PATH environment variable. That's it! You can now execute Tomcat and it will run as a stand-alone (type 1) servlet container. I execute this steps (for Windows), but i can't execute the servlets. What must i do? Regards Sadettin Özdil
Re: Standalone Tomcat
Try using http://localhost:8080/servlet/MyTestServlet If you're using tomcat and have not changed the default port, you'll have to use port 8080 as above. Clifford ECIS Gast [EMAIL PROTECTED] on 12/18/2000 04:45:38 PM Please respond to [EMAIL PROTECTED] To: "'[EMAIL PROTECTED]'" [EMAIL PROTECTED] cc: (bcc: Clifford Okoro/Harrow/Ladbrokes) Subject: Standalone Tomcat Dear Ladies and Gentleman, i have a problem to run Tomcat 3.2.1 as Standalone-Server, i mean wihout a Web-Server. I can start the Tomcat-Server, but i can't execute the servlets in the webbrowser (for example with command "http://localhost/servlet/MyTestServlet "). Reportedly to the Guideline of Tomcat 3.2.1 its possible to run it without a WebServer. Stand-alone servlet containers These are an integral part of the web server. This is the case when using a Java-based web server, for example the servlet container that is part of the JavaWebServer. Stand-alone is the default mode used by Tomcat. Most web servers, however, are not Java-based, which leads us to the next two container types and How Do I Install the Binary Version of Tomcat? Very simple. You should: *Download the zip/tar.gz/whatever file from http://jakarta.apache.org/downloads/binindex.html. *Unzip the file into some directory (say foo). This should create a new subdirectory named "tomcat". *Change directory to "tomcat" and set a new environment variable (TOMCAT_HOME) to point to the root directory of your Tomcat hierarchy. On Win32 you should type: "set TOMCAT_HOME=foo\tomcat" On UNIX you should type: for bash/sh "TOMCAT_HOME=foo/tomcat ; export TOMCAT_HOME" for tcsh "setenv TOMCAT_HOME foo/tomcat" *Set the environment variable JAVA_HOME to point to the root directory of your JDK hierarchy, then add the Java interpreter to your PATH environment variable. That's it! You can now execute Tomcat and it will run as a stand-alone (type 1) servlet container. I execute this steps (for Windows), but i can't execute the servlets. What must i do? Regards Sadettin Özdil __ This communication and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received it in error please notify the sender or [EMAIL PROTECTED] or telephone +44 (0)20 8868 8899. The unauthorised use, disclosure, copying or alteration of this message is forbidden. Ladbrokes Limited will not be liable for direct, special, indirect or consequential damage as a result of any virus being passed on, or arising from alteration of the contents of this message by a third party. Please note that in replying to this mail, you are granting the right for that reply to be forwarded to any other individual and to be read by a surrogate in the event that the intended recipient is out of the office or is no longer employed by the company. Any views expressed by an individual within this message do not necessarily reflect the views of the firm.
TomCat into NT environment
-BEGIN PGP SIGNED MESSAGE- What is the way to use TomCat into NT 4.0 Server? Just as a Stand-alone web-server, or as a NT service or even mixed with IIS. I think that this last option is the worst... Best Regards, José Euclides Júnior __ E-mail: [EMAIL PROTECTED] [EMAIL PROTECTED] [EMAIL PROTECTED] http://euclides.8m.com -BEGIN PGP SIGNATURE- Version: PGP 6.5.1 iQCVAwUBOj5xgd0YhuJ3BUxtAQGcAAP9E6cHc9BFGA0j8xr5rvVcnv/v5f3GI4WY 8IwUtybgqEZNQxXH9Vvdw6X0fqZzK1urSYj5VykP1LM1n2NbnJiPoT3QVK79hghF guylD+O3InOOSi/RRet48CA52iwONzyHJ7yRhODfsdZH7CLxKkfE4pZFjvzg856N XgGR6qBFHRw= =c8vz -END PGP SIGNATURE-
At Value must be quoted. Error
Help. I am running Apache 1.3 and Tomcat on Caldera's eServer. I was trying make modifications to the default server.xml file. After the modifications restarted tomcat and got the errors below. I also returned the server.xml to the orginal state and I still get the same error. Any ideas? What is the error in reference to? I have search the documentation and can't find anything that relates. [root@host bin]# ./startup.shUsing classpath: .:/usr/local/jakarta-tomcat/lib/ant.jar:/usr/local/jakarta-tomcat/lib/jasper.jar:/usr/local/jakarta-tomcat/lib/servlet.jar:/usr/local/jakarta-tomcat/lib/test:/usr/local/jakarta-tomcat/lib/webserver.jar:/usr/local/jakarta-tomcat/lib/xml.jar:/usr/java/lib/tools.jar:.:/usr/local/jakarta-tomcat/src:/usr/local/lib/postgresql.jar:/usr/local/jakarta-tomcat/src:/usr/local/jakarta-tomcat/src[root@host bin]# ERROR reading /usr/local/jakarta-tomcat/conf/server.xmlAt Value must be quoted.FATAL: configuration errorjava.lang.NullPointerException: at org.apache.tomcat.util.xml.XmlMapper.readXml(XmlMapper.java:221) at org.apache.tomcat.startup.Tomcat.execute(Tomcat.java:143) at org.apache.tomcat.startup.Tomcat.main(Tomcat.java:163) Thanks, Donald MullaneyMelting Sand, LLC7660 E. Broadway Blvd Suite 308Tucson, AZ 85710E-Mail: [EMAIL PROTECTED]Phone: 520.918.SAND (7263)
RE: multiple JVMs: how to manage tomcat-apache.conf?
George- Instead of using the auto-generated tomcat-apache.conf, you could take a copy of the tomcat-apache.conf for each of your configurations and rename it to something else, e.g., tomcat-apache.conf.prod and tomcat-apache.conf.dev. You could then include your renamed apache configuration files in the httpd.conf. James -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of George Armhold Sent: Monday, December 18, 2000 1:03 PM To: [EMAIL PROTECTED] Subject: multiple JVMs: how to manage tomcat-apache.conf? With Tomcat 3.1: I'm trying to run multiple JVM's on the same machine (production and dev setup.) I've successfully modified my tomcat.conf to support the two ApJ mountpoints, created a server-prod.xml and a server-dev.xml. The trouble is that when the second Tomcat process starts up it overwrites the conf/tomcat-apache.conf file. Thus apache only sees the container aliases for the most recently started Tomcat JVM. Is there any way to specify to tomcat where to write its tomcat-apache.conf output? Thanks Happy Holidays to everyone. -- George Armhold Rutgers University Bioinformatics Initiative
RE: Apache doesn't start with mod_jk
Here's the relevent portion: "Working with mod_jk" at http://jakarta.apache.org/tomcat/jakarta-tomcat/src/doc/mod_jk-howto.html It sez: "Your build may fail because the object files from the ../jk directory have been compiled to the current directory, rather than their source directory. Running gcc -shared -o mod_jk.so *.o should finish the build." Hope that helps! Dave
RE: Bizarre problem -- works fine, then doesn't
I have restarted Tomcat again this morning, and all the material that was in the logs is no longer there (since the restart). That seems a little weird. Is that normal? Anyway, I recall that none of them had anything that looked like an error message. The jasper log recorded a series of requests and the parameters that were sent. The servlet log just had a series of about 15 entries that began with Context log path= ... I don't remember exactly what was in the Tomcat log. I'll have to wait til the thing stops working again and take a look. Meanwhile, I'll explore this dropped database connection concept. Maybe there's something to that. Thanks, Ethan I have discovered that restarting Tomcat returns everything to smooth functioning. It appears that somehow, in the middle of the night, some condition changes and causes the Web apps to fail. What could be happening? So, ah, is the only information you have to go on? For instance, what's in the logs? (Is there a dropped database connection, like there was in mind?) Dave Ethan Michaels Graphics METROPOLITAN TRANSPORTATION COMMISSION Transportation planning, financing, and coordinating for the San Francisco Bay Area http://www.mtc.ca.gov/
getting a jsp file to always be executed on form-based authentification
hello, i would like a certain jsp file to always be executed when form based auth succeeds, regardless of which resource we are trying to get at, something like an event-handler for the auth event. i cant really find a provission for such a function, other than having some session variable to check against, and including the same piece of code in every page. This is doable, but is there any more elegant solution? I will need to make my own security interceptor at some stage. Should I take care of this need in the interceptor? -- Joakim Verona [EMAIL PROTECTED] http://www.verona.se/
Re: At Value must be quoted. Error
Thxs Simon, I had a typo that I was looking right at and I could not see. Nothing like staring to hard.. Is there a document anywhere that describes error messages? The error message was not clear to me, but then again I am new to this. Thanks again, Donald - Original Message - From: "Kitching Simon" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, December 18, 2000 11:03 AM Subject: RE: At Value must be quoted. Error Hi Don, It looks to me like the XML parser that tomcat uses to read the file is objecting to something in the file. Minor typos are sometimes damn hard to spot :-) I suggest: (a) try commenting out blocks of the server.xml file, and restarting. of course, tomcat won't *run* properly with only half a config file, but you should be able to see when the config file at least parses. By the old divide-and-conquer method, you should be able to narrow things down to the point you can spot the problem, (b) If you have made only minor changes to the default file, you can try using "diff" to compare the version in the distribution with the one that doesn't work. (c) if all else fails, try posting the server.xml file to this group... Cheers, Simon -Original Message- From: Donald Mullaney [SMTP:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 6:51 PM To: [EMAIL PROTECTED] Subject: At Value must be quoted. Error Help. I am running Apache 1.3 and Tomcat on Caldera's eServer. I was trying make modifications to the default server.xml file. After the modifications restarted tomcat and got the errors below. I also returned the server.xml to the orginal state and I still get the same error. Any ideas? What is the error in reference to? I have search the documentation and can't find anything that relates. [root@host bin]# ./startup.sh Using classpath: .:/usr/local/jakarta-tomcat/lib/ant.jar:/usr/local/jakarta-tomcat/lib/jasp er.jar:/usr/local/jakarta-tomcat/lib/servlet.jar:/usr/local/jakarta-tomcat /lib/test:/usr/local/jakarta-tomcat/lib/webserver.jar:/usr/local/jakarta-t omcat/lib/xml.jar:/usr/java/lib/tools.jar:.:/usr/local/jakarta-tomcat/src: /usr/local/lib/postgresql.jar:/usr/local/jakarta-tomcat/src:/usr/local/jak arta-tomcat/src [root@host bin]# ERROR reading /usr/local/jakarta-tomcat/conf/server.xml At Value must be quoted. FATAL: configuration error java.lang.NullPointerException: at org.apache.tomcat.util.xml.XmlMapper.readXml(XmlMapper.java:221) at org.apache.tomcat.startup.Tomcat.execute(Tomcat.java:143) at org.apache.tomcat.startup.Tomcat.main(Tomcat.java:163) Thanks, Donald Mullaney Melting Sand, LLC 7660 E. Broadway Blvd Suite 308 Tucson, AZ 85710 E-Mail: [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] Phone: 520.918.SAND (7263)
Load Balancing / multiple mount points
Hi, I am trying to load balance a virtual host running on apache 1.3.14 with tomcat 3.2. I have setup multiple worker threads and have Multiple JkMount points for the same virtual host pointing to the same mount point. i.e I have the following directives under the same apache virtual host (mapped to tomcat context) directive. JkMount /*.jsp ajp13a JkMount /*.jsp ajp13b JkMount /*.jsp ajp13c I am running multiple instances of Tomcat from the same TOMCAT_HOME, but with different server.xml files and each server.xml file has its own log and work directories and the workers listen on different ports. Is this an acceptable way of doing Load Balancing for 1 website / context ? Are there any docs on how to detrmine the load balance factor etc ? Thanks Shahed.
Re: getting a jsp file to always be executed on form-based authentification
Joakim Verona wrote: hello, i would like a certain jsp file to always be executed when form based auth succeeds, regardless of which resource we are trying to get at, something like an event-handler for the auth event. i cant really find a provission for such a function, other than having some session variable to check against, and including the same piece of code in every page. This is doable, but is there any more elegant solution? Doing this goes quite a lot against the intent of what form-based authentication is all about. Have you ever gone to a website with a protected area, where it popped up the username/password dialog box? (In other words, you were using BASIC authentication). What happens is that you type in your username/password and then you are sent to whatever page you originally requested. Form based login is supposed to work exactly like that. The first time you try to access a page that is protected by a security constraint, the servlet container will save your original request and present the login page to you. Then, when you are successfully authenticated, your *originally* requested page is displayed. You will be able to tell whether the user is authenticated or not by checking the values returned by request.getRemoteUser() and request.getUserPrincipal(). I will need to make my own security interceptor at some stage. Should I take care of this need in the interceptor? -- Joakim Verona [EMAIL PROTECTED] http://www.verona.se/ Craig McClanahan
Problems with change from 3.1 to 3.2
Hi I have an web-app, which was running in tomcat 3.1 without error. I tried to deploy this web-app in tomcat 3.2, but i get the following exception: java.lang.NullPointerException at org.apache.tomcat.facade.HttpSessionFacade.getValue(HttpSessionFacade.java:158) I know, that tomcat3.2 is now casesensitiv and i am sure that this is not the reason. What else did change from 3.1 to 3.2 or is this maybe a bug ? Tobias Reinhardt
mod_jk.so HELP
newbi can't build mod_jk.so Use this command to build (try to :) sh apxs -o mod_jk.so -I../jk -I/usr/java/jdk1.3/include -I/usr/java/jdk1.3/include/linux -c *.c ../jk/*.c perl-5.6.0-9 is installet and I start in the folder /src/native/apache1.3 But this is what I get: apxs: require: command not found apxs: use: command not found apxs: package: command not found apxs: line 72: syntax error near unexpected token `q(h' apxs: line 72: `my $CFG_TARGET= q(httpd);# substituted via Makefile.tmpl ' Could someone help me figur out what I'm doing wrong Thanks! tsj _ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com.
Tomcat configuration question
Hello I'm using IIS+Tomcat+isapi_redirect.dll I need to know how to disable directory browsing in a directory served by tomcat Is it possible? Thanks in advance
Re: Apache-Tomcat configuration problems: PLEASE HELP
Dave, For me, the epiphany came when I figured out that the server.xml Context needs to match up with the apache directory you are serving out of. See how your server.xml is mapping the docBase to webapps/examples? That is most likely a folder in the tomcat installation. Apache doesn't know anything about that. To synch them up, do something like this: DocumentRoot for apache: "i:/program files/Apache-1.3.14/htdocs" in server.xml: Context path="" docBase="i:/program files/Apache-1.3.14/htdocs" debug="1" reloadable="true" /Context This should get you working. Regards, Dave - Original Message - From: "Dave Emerson" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, December 18, 2000 9:43 AM Subject: Apache-Tomcat configuration problems: PLEASE HELP Hi, I've been trying to get Tomcat and Apache configured to avoid the need to reference the port number in the URL. Instead of http://localhost:8080/, I want to be able to say http://localhost/servlet/. Isn't that what mod_jk is supposed to do for me? At the moment I just like to get the same display of the default static web page that displays when I enter http://localhost:8080/. Am I missing something fundamental here? I've followed mod_jk-howto, apache-tomcat-howto, workers-howto. My configuration is entirely vanilla. Tomcat works fine standalone. Apache works fine standalone (including virtual hosts). My software is as follows: OS - Win2000 Server Apache - 1.3.14 JKD - 1.3 Tomcat - 3.2.1 excerpts from various config files and logs are: ### SERVER.XML: except for enabling debugging and the host section below, the server.xml file is as shipped with 3.2.1 ### Host name="127.0.0.1" Context path="" docBase="webapps/examples" / Context path="/examples" docBase="webapps/ROOT" / /Host ### HTTPD.CONF except for setting the following, the httpd.conf is as shipped with 1.3.14 ### ServerRoot "i:/program files/Apache-1.3.14" DocumentRoot "i:/program files/Apache-1.3.14/htdocs" Directory "i:/program files/Apache-1.3.14/htdocs" ServerName localhost include I:/Dev/jakarta-tomcat/conf/mod_jk.conf NameVirtualHost * VirtualHost * ServerName localhost DocumentRoot "i:/program files/Apache-1.3.14/htdocs" JkMount /*.jsp ajp12 JkMount /servlet/* ajp12 /VirtualHost VirtualHost * ServerAdmin [EMAIL PROTECTED] DocumentRoot "I:/DataFiles/SabrewingRoot" ServerName www.sabrewing.com ErrorLog logs/www.sabrewing.com-error_log JkMount /*.jsp ajp12 JkMount /servlet/* ajp12 CustomLog logs/www.sabrewing.com-access_log common /VirtualHost ### MOD_JK.CONF ### ### # Auto generated configuration. Dated: Sun Dec 17 08:14:13 EST 2000 ### # # The following line instructs Apache to load the jk module # LoadModule jk_module modules/mod_jk.dll JkWorkersFile "I:/Dev/jakarta-tomcat/conf/workers.properties" JkLogFile "I:/Dev/jakarta-tomcat/logs/mod_jk.log" # # Log level to be used by mod_jk # JkLogLevel debug ### # SSL configuration # # # By default mod_jk is configured to collect SSL information from # the apache environment and send it to the Tomcat workers. The # problem is that there are many SSL solutions for Apache and as # a result the environment variable names may change. # # The following (commented out) JK related SSL configureation # can be used to customize mod_jk's SSL behaviour. # # Should mod_jk send SSL information to Tomact (default is On) # JkExtractSSL Off # # What is the indicator for SSL (default is HTTPS) # JkHTTPSIndicator HTTPS # # What is the indicator for SSL session (default is SSL_SESSION_ID) # JkSESSIONIndicator SSL_SESSION_ID # # What is the indicator for client SSL cipher suit (default is SSL_CIPHER) # JkCIPHERIndicator SSL_CIPHER # # What is the indicator for the client SSL certificated (default is SSL_CLIENT_CERT) # JkCERTSIndicator SSL_CLIENT_CERT # # # ### # # Root context mounts for Tomcat # JkMount /*.jsp ajp12 JkMount /servlet/* ajp12 # # Auto configuration
Re: Tomcat configuration question
sorry, no idea. - Original Message - From: "Fabricio Pirez" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, December 18, 2000 1:21 PM Subject: Tomcat configuration question Hello I'm using IIS+Tomcat+isapi_redirect.dll I need to know how to disable directory browsing in a directory served by tomcat Is it possible? Thanks in advance
Re: LDAPRealm
Anyone working on an LDAPRealm? A good start might be to check out the LDAP Tomcat example from Professional JSP from Wrox Press. They set up a fairly simple, but workable LDAP security mechanism, though it is set up to work with an older version of Tomcat. Perhaps with the permission of Mark Wilcox, the author of the chapter, it would be possible to put together an LDAPRealm using his example. I know people were able to get the code from the example (available at wrox.com) to work with a more recent release of Tomcat. --Tim
Tomcat 3.2 and EJB server - Class Not Found exception
Trying to use Tomcat 3.2 and JBoss. After battling security problems I get
to the point where Tomcat attempts to load the ejb home interface, and it
won't, even thought the correct classes are in correct webapps subdirectory.
However, if I jar up the classes needed for the home interface and put that
file in the ${TOMCAT_HOME}/lib directory then it finds them there.
Is this a knows problem or is there some config I've got wrong. BTW I've got
the same Tomcat and EJB server setup working fine under Tomcat 3.1
Thanks
Alex
---
Enjoy the different peculiar world as for the plastic model
FW: LDAPRealm
Michael L Smith AvantGardeSolutions.net (501) 225-6153 [EMAIL PROTECTED] -- The greatest programming project ever, took 6 days and 6 nights and on the 7th day the programmer rested... we've been trying to debug the bloody thing ever since -Original Message- From: Tim McNerney [mailto:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 1:30 PM To: [EMAIL PROTECTED] Subject:Re: LDAPRealm Anyone working on an LDAPRealm? A good start might be to check out the LDAP Tomcat example from Professional JSP from Wrox Press. They set up a fairly simple, but workable LDAP security mechanism, though it is set up to work with an older version of Tomcat. Perhaps with the permission of Mark Wilcox, the author of the chapter, it would be possible to put together an LDAPRealm using his example. I know people were able to get the code from the example (available at wrox.com) to work with a more recent release of Tomcat. --Tim
FW: Tomcat 3.2 and EJB server - Class Not Found exception
Michael L Smith
AvantGardeSolutions.net
(501) 225-6153
[EMAIL PROTECTED]
--
The greatest programming project ever, took 6 days and 6 nights and on the
7th day the programmer rested...
we've been trying to debug the bloody thing ever since
-Original Message-
From: Alex Moffat [mailto:[EMAIL PROTECTED]]
Sent: Monday, December 18, 2000 1:47 PM
To: [EMAIL PROTECTED]
Subject:Tomcat 3.2 and EJB server - Class Not Found exception
Trying to use Tomcat 3.2 and JBoss. After battling security problems I get
to the point where Tomcat attempts to load the ejb home interface, and it
won't, even thought the correct classes are in correct webapps subdirectory.
However, if I jar up the classes needed for the home interface and put that
file in the ${TOMCAT_HOME}/lib directory then it finds them there.
Is this a knows problem or is there some config I've got wrong. BTW I've got
the same Tomcat and EJB server setup working fine under Tomcat 3.1
Thanks
Alex
---
Enjoy the different peculiar world as for the plastic model
RE: At Value must be quoted. Error
-Original Message- From: Donald Mullaney [SMTP:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 7:48 PM To: [EMAIL PROTECTED] Subject: Re: At Value must be quoted. Error Thxs Simon, I had a typo that I was looking right at and I could not see. Nothing like staring to hard.. Is there a document anywhere that describes error messages? The error message was not clear to me, but then again I am new to this. [Kitching Simon] For this type of error, probably not. As I said, tomcat uses an XML parser (probably Xerces, as it's from apache..). So the place to look for any documentation on xml-parser-related errors is in the Xerces(?) documentation. In general, the documentation on tomcat isn't very in-depth. That's the price you pay for using open-source; who wants to write docs when they could be coding :-) Having said that, people are working on it, so I guess that the situation will improve over time. For now, though, you need to scratch the old noggin a bit, search the email archives, and in extreme cases, read the code...and for those really tough cases, there's always this group. Cheers, Simon Thanks again, Donald - Original Message - From: "Kitching Simon" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, December 18, 2000 11:03 AM Subject: RE: At Value must be quoted. Error Hi Don, It looks to me like the XML parser that tomcat uses to read the file is objecting to something in the file. Minor typos are sometimes damn hard to spot :-) I suggest: (a) try commenting out blocks of the server.xml file, and restarting. of course, tomcat won't *run* properly with only half a config file, but you should be able to see when the config file at least parses. By the old divide-and-conquer method, you should be able to narrow things down to the point you can spot the problem, (b) If you have made only minor changes to the default file, you can try using "diff" to compare the version in the distribution with the one that doesn't work. (c) if all else fails, try posting the server.xml file to this group... Cheers, Simon -Original Message- From: Donald Mullaney [SMTP:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 6:51 PM To: [EMAIL PROTECTED] Subject: At Value must be quoted. Error Help. I am running Apache 1.3 and Tomcat on Caldera's eServer. I was trying make modifications to the default server.xml file. After the modifications restarted tomcat and got the errors below. I also returned the server.xml to the orginal state and I still get the same error. Any ideas? What is the error in reference to? I have search the documentation and can't find anything that relates. [root@host bin]# ./startup.sh Using classpath: .:/usr/local/jakarta-tomcat/lib/ant.jar:/usr/local/jakarta-tomcat/lib/jasp er.jar:/usr/local/jakarta-tomcat/lib/servlet.jar:/usr/local/jakarta-tomcat /lib/test:/usr/local/jakarta-tomcat/lib/webserver.jar:/usr/local/jakarta-t omcat/lib/xml.jar:/usr/java/lib/tools.jar:.:/usr/local/jakarta-tomcat/src: /usr/local/lib/postgresql.jar:/usr/local/jakarta-tomcat/src:/usr/local/jak arta-tomcat/src [root@host bin]# ERROR reading /usr/local/jakarta-tomcat/conf/server.xml At Value must be quoted. FATAL: configuration error java.lang.NullPointerException: at org.apache.tomcat.util.xml.XmlMapper.readXml(XmlMapper.java:221) at org.apache.tomcat.startup.Tomcat.execute(Tomcat.java:143) at org.apache.tomcat.startup.Tomcat.main(Tomcat.java:163) Thanks, Donald Mullaney Melting Sand, LLC 7660 E. Broadway Blvd Suite 308 Tucson, AZ 85710 E-Mail: [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] Phone: 520.918.SAND (7263)
FW: At Value must be quoted. Error
Michael L Smith AvantGardeSolutions.net (501) 225-6153 [EMAIL PROTECTED] -- The greatest programming project ever, took 6 days and 6 nights and on the 7th day the programmer rested... we've been trying to debug the bloody thing ever since -Original Message- From: Kitching Simon [mailto:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 1:33 PM To: '[EMAIL PROTECTED]' Subject:RE: At Value must be quoted. Error -Original Message- From: Donald Mullaney [SMTP:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 7:48 PM To: [EMAIL PROTECTED] Subject: Re: At Value must be quoted. Error Thxs Simon, I had a typo that I was looking right at and I could not see. Nothing like staring to hard.. Is there a document anywhere that describes error messages? The error message was not clear to me, but then again I am new to this. [Kitching Simon] For this type of error, probably not. As I said, tomcat uses an XML parser (probably Xerces, as it's from apache..). So the place to look for any documentation on xml-parser-related errors is in the Xerces(?) documentation. In general, the documentation on tomcat isn't very in-depth. That's the price you pay for using open-source; who wants to write docs when they could be coding :-) Having said that, people are working on it, so I guess that the situation will improve over time. For now, though, you need to scratch the old noggin a bit, search the email archives, and in extreme cases, read the code...and for those really tough cases, there's always this group. Cheers, Simon Thanks again, Donald - Original Message - From: "Kitching Simon" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, December 18, 2000 11:03 AM Subject: RE: At Value must be quoted. Error Hi Don, It looks to me like the XML parser that tomcat uses to read the file is objecting to something in the file. Minor typos are sometimes damn hard to spot :-) I suggest: (a) try commenting out blocks of the server.xml file, and restarting. of course, tomcat won't *run* properly with only half a config file, but you should be able to see when the config file at least parses. By the old divide-and-conquer method, you should be able to narrow things down to the point you can spot the problem, (b) If you have made only minor changes to the default file, you can try using "diff" to compare the version in the distribution with the one that doesn't work. (c) if all else fails, try posting the server.xml file to this group... Cheers, Simon -Original Message- From: Donald Mullaney [SMTP:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 6:51 PM To: [EMAIL PROTECTED] Subject: At Value must be quoted. Error Help. I am running Apache 1.3 and Tomcat on Caldera's eServer. I was trying make modifications to the default server.xml file. After the modifications restarted tomcat and got the errors below. I also returned the server.xml to the orginal state and I still get the same error. Any ideas? What is the error in reference to? I have search the documentation and can't find anything that relates. [root@host bin]# ./startup.sh Using classpath: .:/usr/local/jakarta-tomcat/lib/ant.jar:/usr/local/jakarta-tomcat/lib/jasp er.jar:/usr/local/jakarta-tomcat/lib/servlet.jar:/usr/local/jakarta-tomcat /lib/test:/usr/local/jakarta-tomcat/lib/webserver.jar:/usr/local/jakarta-t omcat/lib/xml.jar:/usr/java/lib/tools.jar:.:/usr/local/jakarta-tomcat/src: /usr/local/lib/postgresql.jar:/usr/local/jakarta-tomcat/src:/usr/local/jak arta-tomcat/src [root@host bin]# ERROR reading /usr/local/jakarta-tomcat/conf/server.xml At Value must be quoted. FATAL: configuration error java.lang.NullPointerException: at org.apache.tomcat.util.xml.XmlMapper.readXml(XmlMapper.java:221) at org.apache.tomcat.startup.Tomcat.execute(Tomcat.java:143) at org.apache.tomcat.startup.Tomcat.main(Tomcat.java:163) Thanks, Donald Mullaney Melting Sand, LLC 7660 E. Broadway Blvd Suite 308 Tucson, AZ 85710 E-Mail: [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] Phone: 520.918.SAND (7263)
RE: Apache doesn't start with mod_jk
I still get the same error. :( Any other ideas? Here's the entire link statement and subsequent error message incase it helps...first here's the "normal" way where 'apxs' flops out... ld -H512 -T512 -bhalt:4 -bM:SRE -bnoentry -bI:/usr/local/apache/libexec/httpd.ex p -lc -o mod_jk.so mod_jk.o jk_worker.o jk_util.o jk_uri_worker_map.o jk_sockbuf .o jk_pool.o jk_nwmain.o jk_msg_buff.o jk_map.o jk_lb_worker.o jk_jni_worker.o j k_connect.o jk_ajp13_worker.o jk_ajp13.o jk_ajp12_worker.o ld: 0711-244 ERROR: No csects or exported symbols have been saved. apxs:Break: Command failed with rc=8 Then if I just run gcc directly to do the link I get: $ gcc -shared -o mod_jk.so *.o collect2: ld returned 8 exit status ld: 0711-244 ERROR: No csects or exported symbols have been saved. Again if it helps my environment is... aix 4.2 ibm's jdk 1.1.8 gcc 2.8.1 perl 5.004_01 apache 1.3.14 Thank you very much!!! -Mark- -Original Message- From: Dave Newton [mailto:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 11:14 AM To: [EMAIL PROTECTED] Subject: RE: Apache doesn't start with mod_jk See my previous message regarding the final link step (it's also in the documentation). I keep getting clean compiles, but the link process always fails with: apxs:Break: Command failed with rc=8 Dave
RE: Apache doesn't start with mod_jk
Mark, I'm getting the EXACT same error messages on both occasions. I could really use some help from some of the experts out there. Please! My environment is Solaris 2.7. Thank you in advance, Simon --- "Palumbo, Mark" [EMAIL PROTECTED] wrote: I still get the same error. :( Any other ideas? Here's the entire link statement and subsequent error message incase it helps...first here's the "normal" way where 'apxs' flops out... ld -H512 -T512 -bhalt:4 -bM:SRE -bnoentry -bI:/usr/local/apache/libexec/httpd.ex p -lc -o mod_jk.so mod_jk.o jk_worker.o jk_util.o jk_uri_worker_map.o jk_sockbuf .o jk_pool.o jk_nwmain.o jk_msg_buff.o jk_map.o jk_lb_worker.o jk_jni_worker.o j k_connect.o jk_ajp13_worker.o jk_ajp13.o jk_ajp12_worker.o ld: 0711-244 ERROR: No csects or exported symbols have been saved. apxs:Break: Command failed with rc=8 Then if I just run gcc directly to do the link I get: $ gcc -shared -o mod_jk.so *.o collect2: ld returned 8 exit status ld: 0711-244 ERROR: No csects or exported symbols have been saved. Again if it helps my environment is... aix 4.2 ibm's jdk 1.1.8 gcc 2.8.1 perl 5.004_01 apache 1.3.14 Thank you very much!!! -Mark- -Original Message- From: Dave Newton [mailto:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 11:14 AM To: [EMAIL PROTECTED] Subject: RE: Apache doesn't start with mod_jk See my previous message regarding the final link step (it's also in the documentation). I keep getting clean compiles, but the link process always fails with: apxs:Break: Command failed with rc=8 Dave __ Do You Yahoo!? Yahoo! Shopping - Thousands of Stores. Millions of Products. http://shopping.yahoo.com/
RE: Bizarre problem -- works fine, then doesn't
I have restarted Tomcat again this morning, and all the material that was in the logs is no longer there (since the restart). That seems a little weird. Is that normal? Yeah. I'm not sure if I like that either. Anyway, I recall that none of them had anything that looked like an error message. The jasper log recorded a series of requests and the parameters that were sent. The servlet log just had a series of about 15 entries that began with This was my stupid, java errors show up on the console you started tomcat on, not in the error log. Sorry about that. Meanwhile, I'll explore this dropped database connection concept. Maybe there's something to that. I actually have two seperate errors regarding DB stuff but I haven't had time to track them down yet. If you can, check your tomcat startup console to see what happens. (And let me know what happens, too, 'cuz maybe it'll help me out :D Dave
RE: Tomcat configuration question
Fram an earlier post : conf/web.xml is not used in Tomcat 3.2.x. Try this in server.xml: !-- "default" handler - static files and dirs. Set the "suppress" property to "true" to suppress directory listings when no welcome file is present. NOTE: This setting applies to *all* web applications that are running in this instance of Tomcat. -- RequestInterceptor className="org.apache.tomcat.request.StaticInterceptor" debug="0" suppress="true" / Regards, Paul -Original Message- From: isu:jwkoh [mailto:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 02:19 PM To: [EMAIL PROTECTED] Subject: Re: Tomcat configuration question sorry, no idea. - Original Message - From: "Fabricio Pirez" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, December 18, 2000 1:21 PM Subject: Tomcat configuration question Hello I'm using IIS+Tomcat+isapi_redirect.dll I need to know how to disable directory browsing in a directory served by tomcat Is it possible? Thanks in advance
FW: At Value must be quoted. Error
Michael L Smith AvantGardeSolutions.net (501) 225-6153 [EMAIL PROTECTED] -- The greatest programming project ever, took 6 days and 6 nights and on the 7th day the programmer rested... we've been trying to debug the bloody thing ever since -Original Message- From: Michael.L.Smith [mailto:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 1:36 PM To: Tomcat-User (E-mail) Subject:FW: At Value must be quoted. Error Michael L Smith AvantGardeSolutions.net (501) 225-6153 [EMAIL PROTECTED] -- The greatest programming project ever, took 6 days and 6 nights and on the 7th day the programmer rested... we've been trying to debug the bloody thing ever since -Original Message- From: Kitching Simon [mailto:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 1:33 PM To: '[EMAIL PROTECTED]' Subject:RE: At Value must be quoted. Error -Original Message- From: Donald Mullaney [SMTP:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 7:48 PM To: [EMAIL PROTECTED] Subject: Re: At Value must be quoted. Error Thxs Simon, I had a typo that I was looking right at and I could not see. Nothing like staring to hard.. Is there a document anywhere that describes error messages? The error message was not clear to me, but then again I am new to this. [Kitching Simon] For this type of error, probably not. As I said, tomcat uses an XML parser (probably Xerces, as it's from apache..). So the place to look for any documentation on xml-parser-related errors is in the Xerces(?) documentation. In general, the documentation on tomcat isn't very in-depth. That's the price you pay for using open-source; who wants to write docs when they could be coding :-) Having said that, people are working on it, so I guess that the situation will improve over time. For now, though, you need to scratch the old noggin a bit, search the email archives, and in extreme cases, read the code...and for those really tough cases, there's always this group. Cheers, Simon Thanks again, Donald - Original Message - From: "Kitching Simon" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, December 18, 2000 11:03 AM Subject: RE: At Value must be quoted. Error Hi Don, It looks to me like the XML parser that tomcat uses to read the file is objecting to something in the file. Minor typos are sometimes damn hard to spot :-) I suggest: (a) try commenting out blocks of the server.xml file, and restarting. of course, tomcat won't *run* properly with only half a config file, but you should be able to see when the config file at least parses. By the old divide-and-conquer method, you should be able to narrow things down to the point you can spot the problem, (b) If you have made only minor changes to the default file, you can try using "diff" to compare the version in the distribution with the one that doesn't work. (c) if all else fails, try posting the server.xml file to this group... Cheers, Simon -Original Message- From: Donald Mullaney [SMTP:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 6:51 PM To: [EMAIL PROTECTED] Subject: At Value must be quoted. Error Help. I am running Apache 1.3 and Tomcat on Caldera's eServer. I was trying make modifications to the default server.xml file. After the modifications restarted tomcat and got the errors below. I also returned the server.xml to the orginal state and I still get the same error. Any ideas? What is the error in reference to? I have search the documentation and can't find anything that relates. [root@host bin]# ./startup.sh Using classpath: .:/usr/local/jakarta-tomcat/lib/ant.jar:/usr/local/jakarta-tomcat/lib/jasp er.jar:/usr/local/jakarta-tomcat/lib/servlet.jar:/usr/local/jakarta-tomcat /lib/test:/usr/local/jakarta-tomcat/lib/webserver.jar:/usr/local/jakarta-t omcat/lib/xml.jar:/usr/java/lib/tools.jar:.:/usr/local/jakarta-tomcat/src: /usr/local/lib/postgresql.jar:/usr/local/jakarta-tomcat/src:/usr/local/jak arta-tomcat/src [root@host bin]# ERROR reading /usr/local/jakarta-tomcat/conf/server.xml At Value must be quoted. FATAL: configuration error java.lang.NullPointerException: at org.apache.tomcat.util.xml.XmlMapper.readXml(XmlMapper.java:221) at org.apache.tomcat.startup.Tomcat.execute(Tomcat.java:143) at org.apache.tomcat.startup.Tomcat.main(Tomcat.java:163) Thanks, Donald Mullaney Melting Sand, LLC 7660 E. Broadway Blvd Suite 308 Tucson, AZ 85710 E-Mail: [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] Phone: 520.918.SAND (7263)
FW: Intermittent shutdown failures.
Michael L Smith AvantGardeSolutions.net (501) 225-6153 [EMAIL PROTECTED] -- The greatest programming project ever, took 6 days and 6 nights and on the 7th day the programmer rested... we've been trying to debug the bloody thing ever since -Original Message- From: Saurabh Shukla [mailto:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 1:13 AM To: [EMAIL PROTECTED] Subject:RE: Intermittent shutdown failures. refer archives. -Original Message- From: James Bromberger [mailto:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 10:43 AM To: [EMAIL PROTECTED] Subject: Intermittent shutdown failures. Anyone seen any problems with Tomcat not shutting down cleanly, and still binding connectors to ports? I have AJP12 and HTTP connectors up on 3.2.1 (same as last message, Sun Solaris 2.6, JDK 1.3.0). Sometimes its fine, sometimes it fails - and a startup after a failed shutdown gets an "AddressInUse" exception. Do you know what it is? Ta, James -- James Bromberger, Senior Web/Systems Administrator, JDV +61 8 9268 2909, +61 417 322 500 Fax: +61 8 9268 0200 JDV - e-Commerce and Outsourcing Solutions for Financial Services http://www.jdv.com/ Any securities recommendation contained in this document is unsolicited general information only. Do not act on a recommendation without first consulting your investment advisor to determine whether the recommendation is appropriate for your investment objectives, financial situation and particular needs. JDV believes that any information or advice (including any securities recommendation) contained in this document is accurate when issued. However, JDV does not warrant its accuracy or reliability. JDV, its officers, agents and employees exclude all liability whatsoever, in negligence or otherwise, for any loss or damage relating to this document to the full extent permitted by law.
FW: Bizarre problem -- works fine, then doesn't
Michael L Smith AvantGardeSolutions.net (501) 225-6153 [EMAIL PROTECTED] -- The greatest programming project ever, took 6 days and 6 nights and on the 7th day the programmer rested... we've been trying to debug the bloody thing ever since -Original Message- From: Dave Newton [mailto:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 1:48 PM To: [EMAIL PROTECTED] Subject:RE: Bizarre problem -- works fine, then doesn't I have restarted Tomcat again this morning, and all the material that was in the logs is no longer there (since the restart). That seems a little weird. Is that normal? Yeah. I'm not sure if I like that either. Anyway, I recall that none of them had anything that looked like an error message. The jasper log recorded a series of requests and the parameters that were sent. The servlet log just had a series of about 15 entries that began with This was my stupid, java errors show up on the console you started tomcat on, not in the error log. Sorry about that. Meanwhile, I'll explore this dropped database connection concept. Maybe there's something to that. I actually have two seperate errors regarding DB stuff but I haven't had time to track them down yet. If you can, check your tomcat startup console to see what happens. (And let me know what happens, too, 'cuz maybe it'll help me out :D Dave
FW: Tomcat configuration question
Michael L Smith AvantGardeSolutions.net (501) 225-6153 [EMAIL PROTECTED] -- The greatest programming project ever, took 6 days and 6 nights and on the 7th day the programmer rested... we've been trying to debug the bloody thing ever since -Original Message- From: Paul FitzPatrick [mailto:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 1:53 PM To: [EMAIL PROTECTED] Subject:RE: Tomcat configuration question Fram an earlier post : conf/web.xml is not used in Tomcat 3.2.x. Try this in server.xml: !-- "default" handler - static files and dirs. Set the "suppress" property to "true" to suppress directory listings when no welcome file is present. NOTE: This setting applies to *all* web applications that are running in this instance of Tomcat. -- RequestInterceptor className="org.apache.tomcat.request.StaticInterceptor" debug="0" suppress="true" / Regards, Paul -Original Message- From: isu:jwkoh [mailto:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 02:19 PM To: [EMAIL PROTECTED] Subject: Re: Tomcat configuration question sorry, no idea. - Original Message - From: "Fabricio Pirez" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, December 18, 2000 1:21 PM Subject: Tomcat configuration question Hello I'm using IIS+Tomcat+isapi_redirect.dll I need to know how to disable directory browsing in a directory served by tomcat Is it possible? Thanks in advance
CLASSPATH precedence
Hi, Two related questions regarding CLASSPATH precedence: (A) If I place the same *.jar files (same names but different versions) in both $TOMCAT_HOME/webapps/WEBAPP_A/WEB-INF/lib and in $TOMCAT_HOME/webapps/WEBAPP_B/WEB-INF/lib does the version of the *.jar files in WEBAPP_A or in WEBAPP_B take precedence? Or does it depend on which context I am in (i.e., which webapp tomcat is running). How does tomcat figure out which version of the *.jar files to use? Do classes loaded from one *.jar file get unloaded if I am running in a different context? (B) (similar question but for system *.jar files vs tomcat *.jar files): If I place the same *.jar files (same names but different versions) in both $TOMCAT_HOME/webapps/WEBAPP_A/WEB-INF/lib and in my system CLASSPATH which version of the *.jar files take precedence when I am running ? Any answers/information regarding these two questions is greatly appreciated, especially ones which shed some light on how tomcat figures out which version of classes to load. Thanks, -David-
serving PHP files with Tomcat 3.2
Hello, after upgrading from 3.1 to 3.2.x, I have a problems if I want to server PHP files - Tomcat returns the source code to the browser. I don't think I made any mistake in web.xml - but can it be that web.xml has another functionality in 3.2, and if so, where else can I commit changes? Regards Christian
RE: webapps are useless toys?!
So assuming the site requires "single sign-on". And that there are several segmentations of the site, each of which could be handled by a different web-app: I'm getting the impression that I'm supposed to do some kind of magic with the session cookie. Is it necessary to persist all of the session data, to be shared between web-apps, in the database? Or is there a trick for finding the in-memory session data for another web-app? A database would be necessary if you want the session information to persist across server shutdowns, but if you just want to share it amongst web apps there are alternatives. You could, for example, set up a JNDI context where all web apps needing access to particular session information could store and retrieve session variables. There's a number of ways to share session without going to a database solution. What's the rationale behind this architecture? Security, for one. Multiple web apps running in the same application server are isolated from running into each others' space. s
Very Basic Help on TOMCAT how do I use it?
I installed it and compiled a servlet example. Where do I put servlet classes and JSP and how do I invoke them from Internet Explorer? How do I use things in tomcat\webapps\examples and \root and \test? I want to test but have no idea how. Thank you in advance
J2EE OpenEJB
I noticed a reference to tomcat on the openEJB site. Then I went to apache.org and notice that the latest build of tomcat is JNDI complient Will tomcat evolve into an application server or is it already read for this? If tomcat is not going the direction of app server is anyone making use of OpenEJB? Anybody have experience with JBOSS?\ Sorry for the slight tangent ;) -- Doug Ferguson Software Developer www.coremetrics.com 512-342-2623x212 512-619-9972(cell)
RE: J2EE OpenEJB
I'm currently using a JBoss/Tomcat combination (the separate processes version, not the all in one process version). It works fine with 3.1 tomcat. I'm having problems with the 3.2 tomcat version related to how it finds, or rather doesn't find, the classes that implement the beans' interfaces. Alex -Original Message- From: dferugson [mailto:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 3:05 PM To: [EMAIL PROTECTED] Subject: J2EE OpenEJB I noticed a reference to tomcat on the openEJB site. Then I went to apache.org and notice that the latest build of tomcat is JNDI complient Will tomcat evolve into an application server or is it already read for this? If tomcat is not going the direction of app server is anyone making use of OpenEJB? Anybody have experience with JBOSS?\ Sorry for the slight tangent ;) -- Doug Ferguson Software Developer www.coremetrics.com 512-342-2623x212 512-619-9972(cell)
Getting Tomcat to run
I downloaded Apache and got it to run. I downloaded Tomcat 3.2.1 build and tried to compile the java files. Got tons of errors. Can anyone point me at a definitive step by step Howto? I did the following (from Tomcat - A Minimalistic User's guide): Download the zip/tar.gz/whatever file from http://jakarta.apache.org/downloads/binindex.html. Unzip the file into some directory (say foo). This should create a new subdirectory named "tomcat". Change directory to "tomcat" and set a new environment variable (TOMCAT_HOME) to point to the root directory of your Tomcat hierarchy. On Win32 you should type: "set TOMCAT_HOME=foo\tomcat" On UNIX you should type: for bash/sh "TOMCAT_HOME=foo/tomcat ; export TOMCAT_HOME"for tcsh "setenv TOMCAT_HOME foo/tomcat" Set the environment variable JAVA_HOME to point to the root directory of your JDK hierarchy, then add the Java interpreter to your PATH environment variable. That's it! You can now execute Tomcat and it will run as a stand-alone (type 1) servlet container...BUT that's not IT.
RE: link problem
You can use: ":" + request.getServerPort() jake -Original Message- From: MK [mailto:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 2:58 PM To: [EMAIL PROTECTED] Subject: link problem I have a problem which breaks my head :-) I am using Tomcat 3.2.1. Here is what I have in server.xml Host name="127.0.0.1" Context path="/exchange" docBase="D:/GuidanceExchange/exchange" crossContext="false" debug="0" reloadable="true" /Context /Host I have two pages one is located: D:\GuidanceExchange\exchange\index.jsp and have a link a href="%= request.getContextPath() %"/jsp/test.jsp" test/a test.jsp is another page located at D:\GuidanceExchange\exchange\jsp\test.jsp The problem is when I execute index.jsp page the link is pointing to http:///exchange/jsp/test.jsp http:///exchange/jsp/test.jsp which is incorrect...it should point to http://127.0.0.1:8080/exchange/jsp/test.jsp http://127.0.0.1:8080/exchange/jsp/test.jsp . So, how do I get 127.0.0.1:8080 into my URL? Thank you very much for any help in advance, Maksim.
wierd problem reading remote mapped files in servlets
Hi all -- has anyone seen this problem? I running a servlet on Windows 2000, or NT, and it's trying to read a file that is mapped from a remote machine (e.g.: m:\junk.txt, where m: is mapped to something on the network). On Windows 2000, the drive will actually disconnect on me (when I run "net use", I see that) and the program cannot read the file. If I run the program as a main(), things work fine. Any clues?? Thanks Betty Portal Wave, Inc.The Fastest Track to Integrated e-Businesswww.portalwave.com
RE: link problem
Own your own personal link from Infotriever. Then your friends will not lose your contacts anymore whenever you change your address. http://my.infotriever.com/bobby2info (Click to add my contact into your organizer and keep up-to-date) -Original Message- From: Jacob Kjome [mailto:[EMAIL PROTECTED]] Sent: December 18, 2000 4:21 PM To: [EMAIL PROTECTED] Subject: RE: link problem You can use: ":" + request.getServerPort() jake -Original Message- From: MK [mailto:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 2:58 PM To: [EMAIL PROTECTED] Subject: link problem I have a problem which breaks my head :-) I am using Tomcat 3.2.1. Here is what I have in server.xml Host name="127.0.0.1" Context path="/exchange" docBase="D:/GuidanceExchange/exchange" crossContext="false" debug="0" reloadable="true" /Context /Host I have two pages one is located: D:\GuidanceExchange\exchange\index.jsp and have a link a href="%= request.getContextPath() %"/jsp/test.jsp" test/a test.jsp is another page located at D:\GuidanceExchange\exchange\jsp\test.jsp The problem is when I execute index.jsp page the link is pointing to http:///exchange/jsp/test.jsp http:///exchange/jsp/test.jsp which is incorrect...it should point to http://127.0.0.1:8080/exchange/jsp/test.jsp http://127.0.0.1:8080/exchange/jsp/test.jsp . So, how do I get 127.0.0.1:8080 into my URL? Thank you very much for any help in advance, Maksim.
servlet configuration help.
List members, Excuse this relatively "newbie" question - but I have not yet found anything in the FAQ or mailing list archives. I am attempting to get my servlet - DataServ to work. After fighting various problems w/ classpaths and environment configurations, i finally got stuck w/ the following error: 2000-12-18 05:18:05 - Ctx( /examples ): Exception in: R( /examples + /servlet/DataServ + null) - java.lang.NullPointerException at java.util.StringTokenizer.init(Compiled Code) at java.util.StringTokenizer.init(Compiled Code) at DataServ.service(Compiled Code) at javax.servlet.http.HttpServlet.service(Compiled Code) at org.apache.tomcat.core.ServletWrapper.doService(Compiled Code) at org.apache.tomcat.core.Handler.service(Compiled Code) at org.apache.tomcat.core.ServletWrapper.service(Compiled Code) at org.apache.tomcat.core.ContextManager.internalService(Compiled Code) at org.apache.tomcat.core.ContextManager.service(Compiled Code) at org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(Compiled Code) at org.apache.tomcat.service.TcpWorkerThread.runIt(Compiled Code) at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(Compiled Code) at java.lang.Thread.run(Compiled Code) Does the "R( /examples + /servlet/DataServ + null)" bit mean that DataServ recieved no arguments from the http line? i.e. what does null refer to? I am trying to call this servlet as: http://fqdn:8080/examples/servlet/DataServ?collection=hoagytype=musicpage=1version=screenid=ATM-MC2-1-2-9 Is this the correct syntax to send arguments to the servlet? This is how the system I inherited does it w/ jserv. It seems to me, based on the errors generated - that the servlet is not recieving the arguments it should be Any help would be greatly appreciated, -john marquart
bug in getUserPrincipal()?
Dear All, I'm seeing some odd behavior from getUserPrincipal(). I have a simple servlet that calls: getRemoteUser(), getUserPrincipal() and isUserInRole(). I've setup an appropriate web.xml and all is well until I access the same servlet from two web-browsers on the same machine. In the first browser, I login as user test1, in the second browser I log in as user tomcat. In the first (correct) case, I see that the user is 'test1', the principal is 'test1' and the user is in role. In the second case, I see that the user is 'tomcat', but the principal is still 'test1'. It seems to me that this is a bug (but I could be misconfiguring/using something wrong).. Has anyone seen this behavior / can explain it such that I can understand this - am I misunderstanding the relationship between running servlets and connected clients?
RE: bug in getUserPrincipal()?
How did you "open" the second browser? Did you ask your browser to spawn a new browser window, or did you open a new one via an icon, system menu, command line, etc.? If you ask an IE browser to open a new window, the two "browsers" will share the same cookie so tomcat will think they are the same user... -Original Message- From: Thom Park [mailto:[EMAIL PROTECTED]] Sent: Monday, December 18, 2000 4:58 PM To: [EMAIL PROTECTED] Subject: bug in getUserPrincipal()? Dear All, I'm seeing some odd behavior from getUserPrincipal(). I have a simple servlet that calls: getRemoteUser(), getUserPrincipal() and isUserInRole(). I've setup an appropriate web.xml and all is well until I access the same servlet from two web-browsers on the same machine. In the first browser, I login as user test1, in the second browser I log in as user tomcat. In the first (correct) case, I see that the user is 'test1', the principal is 'test1' and the user is in role. In the second case, I see that the user is 'tomcat', but the principal is still 'test1'. It seems to me that this is a bug (but I could be misconfiguring/using something wrong).. Has anyone seen this behavior / can explain it such that I can understand this - am I misunderstanding the relationship between running servlets and connected clients?
What is net.class?
Does anyone know why Apache/TomCat is looking for java/net.class? I am running Apache 1.3.14 with TomCat 3.2.1 after upgrading from 3.1 on Windows NT 4.0, SP 4 under JDK1.2.2_005. After upgrading, the following messages appeared in Apache's error.log: [Mon Dec 18 13:36:18 2000] [error] [client my IP address] File does not exist: d:/sms/junk/jakarta-tomcat-3.2.1/jakarta-tomcat-3.2.1/webapps/xerox/html/jba sim/java/net.class and this message in access.log: my IP address - - [12/Dec/2000:13:30:57 -0500] "GET /Xerox/HTML/JBAsim/java/net.class HTTP/1.0" 404 308 I have no references to a class named "net" in my source code. Any ideas why this class is being referenced? Thanks in advance for your help. - Steve
web.xml parsing
I am a bit new to XML tools. Can someone tell me what I should be doing to be able to add and delete security constraint info in the web.xml file? I have tried reading some docs on XML as a whole, but I need to get going quickly and don't have time to read everything about XML as a whole...I just need to know what to focus on to be able to parse a data file and add in stuff and delete stuff...for a config file
RE: web.xml parsing
I am a bit new to XML tools. Can someone tell me what I should be doing to be able to add and delete security constraint info in the web.xml file? If it's just a config file just go in with a text editor~is that what you're asking? You don't need to parse/etc. unless you need to do this programmatically. Dave
Re: bug in getUserPrincipal()?
Hi Mark,
I was using IE(5.5) - I started up a fresh session from the icon on the
desktop for each test.
I also repeated the tesit using Netscape 4.7 and saw the same behaviour.
I noticed that in org.apache.tomcat.core.RequestImpl.getUserPrincipal() that
there's a test that goes something like:
if ( principal == null ) {
principal = new SimplePrincipal( getRemoteUser());
}
What happens if the principal isn't null and we have a different user logged in.
I'll be honest and say that my knowlege of what the relationship between the
RequestImpl object and the session
is somewhat clouded but I would have thought that I wouldn't be seeing this
behavior here.
Any ideas what I could have got wrong configuration-wise?
-Thom
p.s. did anyone take a look at that 'bug in security-role-ref' posting I sent
out? I need to verify with the
tomcat-elders that the change I proposed made sense prior to patching my copy of
tomcat, or
wether I'm making a damn fool of my self ;-)
-T
"Palumbo, Mark" wrote:
How did you "open" the second browser? Did you ask your browser to spawn a
new browser window, or did you open a new one via an icon, system menu,
command line, etc.?
If you ask an IE browser to open a new window, the two "browsers" will share
the same cookie so tomcat will think they are the same user...
-Original Message-
From: Thom Park [mailto:[EMAIL PROTECTED]]
Sent: Monday, December 18, 2000 4:58 PM
To: [EMAIL PROTECTED]
Subject: bug in getUserPrincipal()?
Dear All,
I'm seeing some odd behavior from getUserPrincipal(). I have a simple
servlet that calls:
getRemoteUser(), getUserPrincipal() and isUserInRole().
I've setup an appropriate web.xml and all is well until I access the
same servlet from two web-browsers on the same machine.
In the first browser, I login as user test1, in the second browser I
log in as user tomcat.
In the first (correct) case, I see that the user is 'test1', the
principal is 'test1' and the user is in role.
In the second case, I see that the user is 'tomcat', but the principal
is still 'test1'.
It seems to me that this is a bug (but I could be misconfiguring/using
something wrong)..
Has anyone seen this behavior / can explain it such that I can
understand this - am I misunderstanding the
relationship between running servlets and connected clients?
New JSP based website
Myself and a friend have just put a JSP based website up at www.free-minder.com We have put a bit of background on the site up in the "About" section and plan to put as much of the source as we can in the New Year. I will post another message when the source is available. The site uses Interbase/Tomcat/JSP on a Cobalt RaQ4 and was developed using JBuilder for the inter active stuff and Perl for the batch stuff. Please feel free to use the site as we intend to keep it free for use and free of adverts. Happy Christmas Alan Wright and Fraser Maclennan PS reply direct to my mail address as I have unsubscribed from the list for the time being.
RE: Tomcat configuration question
This was brought up in the guru mailing list website: There is some source code you need to rewrite and recompile the code. I don't have the details handy, but if you email later I could dig it out and pass it on. Cheers Anthony Ikeda, Web Application Developer, Proxima Technology, Level 13, 181 Miller Street, North Sydney Australia PH: +612-9458-1718 Mob: 041 624 5143 -Original Message- From: isu:jwkoh [mailto:[EMAIL PROTECTED]] Sent: Tuesday, 19 December 2000 6:19 AM To: [EMAIL PROTECTED] Subject: Re: Tomcat configuration question sorry, no idea. - Original Message - From: "Fabricio Pirez" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, December 18, 2000 1:21 PM Subject: Tomcat configuration question Hello I'm using IIS+Tomcat+isapi_redirect.dll I need to know how to disable directory browsing in a directory served by tomcat Is it possible? Thanks in advance
3.2 + IIS: still having problems
Hi, I've been struggling for the last few days to integrate tomcat 3.2 with IIS. My current situation is that I am getting the green up arrow for the filter, but I'm getting 404 messages for the pages I'm requesting. I've tried the following advice without success: 1) use short directory names. 2) use the 3.1 workers.properties and uriworkermap.properties files 3) put the isapi_redirect.dll in a directory under the inetpub directory 4) reboot NT after changes My IIS log files show this entry after a request: 20:17:11 127.0.0.1 GET /jakarta/isapi_redirect.dll+ 404 this is a little different then if I request a page that doesn't exist: 22:56:34 127.0.0.1 GET /notthere.html 404 What does the "+" after the isapi_redirect.dll mean? Any other suggestions on getting this working? Thanks, Carles Carles Pi-Sunyer Stario, Inc. http://www.stario.com [EMAIL PROTECTED] 408 844-8333 ex:326
Re: Building output page by page.
Hello again, I know someone responded to this message, I was unable to respond and the original message was deleted. My apologies. (Don't asklong story...) At present it takes around 13sec to build a page of 1300 rows over 10MB Lan. I am pushing HTML output in a display method using out.println(...); right after my database table queries. My aim is to reduce the time it takes to display an initial page to the end user, by breaking up the output into smaller chunks. There is also a good chance that I will merge the two tables into one to reduce the databaseconnection requirements. Thanks Again. Mark / * PREVOIUS MESSAGE / Hello everyone, I have build a Servlet application thatcreates a single HTML page with up to 1300 rows in a table. Can anyone give me some links or advice on how I can break this output into HTML pages with say 100 rows per table, with a corresponding selection bar at the bottom of each screen, giving the user access to anypage they click on? Thanks in advance. Mark
Re: J2EE OpenEJB
From what I have read Enterprise level applications are headed to 3 or 4 tiers. Tier 1 is the client (browser) Tier two is the Web server coupled with a container for presentation logic. Tier three is optional and is a container for business logic (ie. Enterprise Java Beans ) Tier four is the database/ data repository. The basic idea is to separate the data from the presentation (display) tomcat is a web server add on that provides a container for the presentation logicby supporting JSP servletts. It works with several web servers- Apache, IIS among them. It is built on java and has versions for Linux/Unix and windows. It can run on the same machine or a different machine than the webserver. In fact, different contex can be on different machines. You can of course skip the EJB tier and put JDBC inside the jsp or servletts if you consider a full blown EJB container as overkill. If tomcat evolves, I expect it to merge with the web servers as built in. Not in the direction of EJB. Also check out cocoon - an XML-Java document system. dferugson wrote: I noticed a reference to tomcat on the openEJB site. Then I went to apache.org and notice that the latest build of tomcat is JNDI complient Will tomcat evolve into an application server or is it already read for this? If tomcat is not going the direction of app server is anyone making use of OpenEJB? Anybody have experience with JBOSS?\ Sorry for the slight tangent ;) -- Doug Ferguson Software Developer www.coremetrics.com 512-342-2623x212 512-619-9972(cell)
Re: Building output page by page.
Hi Mark,
I'll repeat whatI said in my
earlier
response. You are not giving much
information about what you are doing.
You do mention making "database
queries".
Lets assume you are accessing a DB
with
sequel. In that case you can perform the
following
type of query:
select * from some_table where primaryKey min
and primaryKey = max;
Where min and max are limits you set.
This would return a range of records between min
and max, including max.
Translating into servlets:
A design that comes easily to mind
would
use a controller servlet and a JSP
page.
The controller is going to receive a POST from
a webpage... The controller doesn't do
anything,
just redirects output and passes on
parameters.
form -- params( min, max) --
controller.
The controller redirects output to a
JSP:
controller --
sendRedirect("/some.jsp?min=101max=200");
The webpage is going to be produced as
output
from a JSP called some.jsp:
JSP --(current data, 101 through 200) and
new form with code for next set of data.
...
current data
...
form action="/servlet/Controller"
method="POST"
input type="hidden" name="min"
value="%=min%"
input type="hidden" name="max"
value="%=max%"
input type="submit" value="Get next one hundred entries"
/form
If this doesn't make any sense you might want
to
read up on the technology before going much
farther.
A good start would be Java Servlet Programming
by Hunter and Crawford.
Dave
- Original Message -
From:
Mark
Koscak
To: tomcat
Sent: Monday, December 18, 2000 5:39
PM
Subject: Re: Building output page by
page.
Hello again,
I know someone responded to this message, I was unable to respond and the
original message was deleted. My apologies. (Don't asklong
story...)
At present it takes around 13sec to build a page of 1300 rows over 10MB
Lan. I am pushing HTML output in a display method using
out.println(...); right after my database table queries.
My aim is to reduce the time it takes to display an initial page to the
end user, by breaking up the output into smaller chunks.
There is also a good chance that I will merge the two tables into one to
reduce the databaseconnection requirements.
Thanks Again.
Mark
/
* PREVOIUS MESSAGE
/
Hello everyone,
I have build a Servlet application thatcreates a
single HTML page with up to 1300 rows in a table.
Can anyone give me some links or advice on how I can break
this output into HTML pages with say 100 rows per table, with a corresponding
selection bar at the bottom of each screen, giving the user access to
anypage they click on?
Thanks in advance.
Mark
C:\Jakarta\jakarta-tomcat-3.2.1-src\build.xml:93: Cannot use classic compiler
Title: C:\Jakarta\jakarta-tomcat-3.2.1-src\build.xml:93: Cannot use classic compiler While trying to install Tomcat, got the following error: C:\Jakarta\jakarta-tomcat-3.2.1-src\build.xml:93: Cannot use classic compiler, a s it is not available. Tried removing the line property name=build.compiler value=classic/ from build.xml but that did not make any difference. Any suggestions? -- Thanks in advance Jacob
Q:forcing reload of a changed bean
hello, is there a way to force reload of a recompiled bean? ok, this is supposed to be automatic but it doesnt always work, so is there a way to force tomcat to unload a class so that it will be forced to reload the same class next time?? -- Joakim Verona [EMAIL PROTECTED] http://www.verona.se/
Re: J2EE OpenEJB
dferugson wrote: I noticed a reference to tomcat on the openEJB site. Then I went to apache.org and notice that the latest build of tomcat is JNDI complient Will tomcat evolve into an application server or is it already read for this? I personally do not see Tomcat evolving into a J2EE-type application server. Rather, I think you'll see folks like JBoss, OpenEJB, Enhydra, etc. embedding Tomcat as their web container. This is the same approach that Sun used in the J2EE reference implementation -- version 1.2 includes a highly modified version of Tomcat 3.0, and version 1.3 is going to include Tomcat 4.0. If tomcat is not going the direction of app server is anyone making use of OpenEJB? Anybody have experience with JBOSS?\ Sorry for the slight tangent ;) -- Doug Ferguson Software Developer www.coremetrics.com 512-342-2623x212 512-619-9972(cell) Craig McClanahan
Re: What is net.class?
"Smith, Steven M" wrote: Does anyone know why Apache/TomCat is looking for java/net.class? They are looking for this class because some client asked for it. That's why it shows up in the access log. My guess would be it's an applet, but without knowing anything about the client that issued this request, there is no way to be sure. Another possibility is that you have a file like Net.class (note the case difference) -- in Tomcat 3.1 (before the 3.1.1 update), filename matches were not case senstive. They are in 3.1.1, 3.2, and 3.2.1. Craig McClanahan
How to password-protect a servlet?
Hello: I am using Apache 1.3.12 with Tomcat 3.1 and I wanted to password protect a servlet running on Tomcat with the Apache password mechanism. In my httpd.conf file, I placed the following lines: LocationMatch /videosearch/servlet/AdminServlet AuthName "VideoSearch Admin" AuthType Basic AuthUserFile /usr/local/apache/conf/vidadmin.password require valid-user /LocationMatch But, it did not ask me for a password. But, if I change the location match to: LocationMatch /test AuthName "VideoSearch Admin" AuthType Basic AuthUserFile /usr/local/apache/conf/vidadmin.password require valid-user /LocationMatch (The only thing I changed is the location to a directory called test) Everything works fine in this case. Is Tomcat intercepting the URL before apache has a chance to check if it needs to ask for a password? Is there a way to use Apache's authentication for URLs that point to Tomcat? If not, does Tomcat have authentication capabilities? Thanks, Neil. -- Neil Aggarwal JAMM Consulting, Inc. -- (972) 612-6056, http://www.JAMMConsulting.com Custom Internet Development -- Java, JSP, servlets, databases
Re: 3.2 + IIS: still having problems
are you trying to setup tomcat to serve only jsp pages or all pages in a context (including html)? if you're serving all pages, try opening a page by giving the complete url. if you still get a 404 message, it means that you haven't set-up tomcat to communicate with IIS properly. try checking the registry keys. if you're setting up tomcat to serve only the jsp pages and IIS to serve the html pages in the context, you need to add a virtual directory to IIS. Use the context name as the virtual directory name and it should point to where the context is located. You can use the IIS Console Manager to do this. Stop and Stop IIS and see if it works. Hope this helps. -- On Mon, 18 Dec 2000 15:05:23 Carles Pi-Sunyer wrote: Hi, I've been struggling for the last few days to integrate tomcat 3.2 with IIS. My current situation is that I am getting the green up arrow for the filter, but I'm getting 404 messages for the pages I'm requesting. I've tried the following advice without success: 1) use short directory names. 2) use the 3.1 workers.properties and uriworkermap.properties files 3) put the isapi_redirect.dll in a directory under the inetpub directory 4) reboot NT after changes My IIS log files show this entry after a request: 20:17:11 127.0.0.1 GET /jakarta/isapi_redirect.dll+ 404 this is a little different then if I request a page that doesn't exist: 22:56:34 127.0.0.1 GET /notthere.html 404 What does the "+" after the isapi_redirect.dll mean? Any other suggestions on getting this working? Thanks, Carles Carles Pi-Sunyer Stario, Inc. http://www.stario.com [EMAIL PROTECTED] 408 844-8333 ex:326 Get FREE Email/Voicemail with 15MB at Lycos Communications at http://comm.lycos.com
Re: wierd problem reading remote mapped files in servlets
Hi, Beti You may be referencing to the file in the wrong case. Tomcat 3.2 is case sensitive. (I do read files in mapped drives in both NT/98 without a problem... Maybe there's an issue with Win2k) Julio - Original Message - From: Betty Chang To: [EMAIL PROTECTED] Sent: Monday, December 18, 2000 4:35 PM Subject: wierd problem reading remote mapped files in servlets Hi all -- has anyone seen this problem? I running a servlet on Windows 2000, or NT, and it's trying to read a file that is mapped from a remote machine (e.g.: m:\junk.txt, where m: is mapped to something on the network). On Windows 2000, the drive will actually disconnect on me (when I run "net use", I see that) and the program cannot read the file. If I run the program as a main(), things work fine. Any clues?? Thanks Betty Portal Wave, Inc.The Fastest Track to Integrated e-Businesswww.portalwave.com
Re: my html FORM ACTION= can't find my servlet
Try: FORM ACTION="/examples/servlet/ThreeParams" Method="get" . input type="text" name="param1" value="bubba" input input . . /form I'm assuming that you have the three fields in your form coresponding to the three parameters, and that you are implementing the doGet method in your servlet. Julio - Original Message - From: Mark Koscak To: [EMAIL PROTECTED] Sent: Sunday, December 17, 2000 5:09 PM Subject: Re: my html FORM ACTION= can't find my servlet I have encountered a similar problem. In my case I think it is because I have NOT integrated Apache with Jakarta-Tomcat. Therefore Apache would be unable to resolve the relative pathnames. Mark. - Original Message - From: To: tomcat mailing list [EMAIL PROTECTED] Sent: Saturday, December 16, 2000 9:23 AM Subject: my html FORM ACTION= can't find my servlet I am working on the "Three Parameters" servlet in Marty Hall's book (p.69) and the servlet is working great when I call it from the "Location" line of the browser such as: http://localhost:8080/examples/servlet/ThreeParams?param1=bubbaparam2=jimbo param3=janiesue But I can't find the secret code to put in the ACTION argument of the FORM tag. The book recommends : FORM ACTION="servlets/coreservlets.ThreeParams" which I tried unsuccessfully. (Netscape gives me a variety of "unable to find directory or file" messages) Then I removed the package statements and re-compiled with them in the base directory where I found the working examples: C:\\tomcat\webapps\examples\WEB-INF\classes I've tried all these variations, with forward and back slashes, and with/without double quote marks and with/without leading slashes: ThreeParams servlets/ThreeParams examples/servlets/ThreeParams When I used "ThreeParams", Netscape said it couldn't find file or directory C:\\tomcat\webapps\examples\WEB-INF\classes, which would have been the correct directory. I tried "ThreeParams.class" and it produced the correct line at the location line of the browser, but the output was garbled, strange characters, etc. Any suggestions would be appreciated. Thanks. Michael Brubaker, Java Developer Wannabe, Orlando, Florida Win98/Tomcat 3.2.1/JDK1.3/Netscape 4.75
sdk 1.3.0 fcs and netscape plugin problem
This is off topic here, but maybe some knowledgable java coders in here can help me... I've install Netscape 4.76 to /usr/local/netscape (fresh install) and the Blackdown SDK 1.3.0 FCS to /usr/local/j2sdk1.3.0 The instructions for installing the Netscape plugin that comes with sdk1.3.0 says you just make a symlink like this: cd /usr/local/netscape/plugins ln -s /usr/local/j2sdk1.3.0/jre/plugin/i386/javaplugin.so javaplugin.so I did that and it doesn't work. When I run Netscape like this: cd /usr/local/j2sdk1.3.0/jre netscape JavaPluginControlPanel.html ... I get a popup message in Netscape that it can't load libjvm.so: java_vm: error in loading shared libraries: libjvm.so: cannot open shared object file: No such file or directory Plugin: Plugin is not enabled or Java VM process has died. I don't understand this, PLEASE help me! :) Sorry for an off-topic post. Before I can really get into Java development with Jakarta, I feel I at least need a working environment that includes the Netscape plugin. -- Robert B. Easter [EMAIL PROTECTED] - - CompTechNews Message Board http://www.comptechnews.com/ - - CompTechServ Tech Services http://www.comptechserv.com/ - -- http://www.comptechnews.com/~reaster/
Re: sdk 1.3.0 fcs and netscape plugin problem
Try to put the plugin in ~/.netscape/plugins instead. Bojan "Robert B. Easter" wrote: cd /usr/local/netscape/plugins ln -s /usr/local/j2sdk1.3.0/jre/plugin/i386/javaplugin.so javaplugin.so
beans with Virtual Hosting (Apache + Tomcat + mod_jk)
I success doing Virtual Hosting on Apache + Tomcat + mod_jk but I have another question. How to make each virtual host have they own *private* bean ?? I need set the CLASSPATH to each virtual host's directory ? Thanks = The information in this email is confidential and may be legally privileged. It is intended solely for the addressee. Access to this email by anyone else is unauthorised. If you are not the intended recipient, any disclosure, copying, distribution or any action taken or omitted to be taken in reliance on it, is prohibited and may be unlawful. If it has been wrongly sent to you, please delete immediately and notify us. Thank you. =
Re: Building output page by page.
Thanks for the input Dave,
I have a HTML form that sends a POST request to a Servlet
class. The servlet class interacts with another Java class that I use to
access a MySQL database, and display the results.
Browser(FORM)--Servlet--JavaDBAccessdisplay--Browser(HTML
Display)
When accessing the database on the first instance a result set
is returned.
ResultSet rs = stmt.executeQuery(queryString);
Now that I have my first aggregation of data I enter a while
loop
while( rs.next() )
{
/* Perform my
second query using fields from my earlier query
/* Now that I have
all my data I output my table row using the visibility
/* I have to
my PrintWriter object. Passed earlier from my Servlet class.
}//end while
/* close any open connectionsand files
/* and exit the method.
What I'm really after is similar functionality to say when the
Google search engine returns a result set.
For example say 100 results are returned. There are ten
results per page with each page footer having
1 2 3 4 5 6 7 8 9 10. Each number being a link to a group of
ten records.
- Original Message -
From:
Dave Smith
To: [EMAIL PROTECTED]
Sent: Sunday, November 19, 2000 11:35
AM
Subject: Re: Building output page by
page.
Hi Mark,
I'll repeat whatI said in my
earlier
response. You are not giving much
information about what you are
doing.
You do mention making "database
queries".
Lets assume you are accessing a DB
with
sequel. In that case you can perform the
following
type of query:
select * from some_table where primaryKey
min and primaryKey = max;
Where min and max are limits you set.
This would return a range of records between min
and max, including max.
Translating into servlets:
A design that comes easily to mind
would
use a controller servlet and a JSP
page.
The controller is going to receive a POST from
a webpage... The controller doesn't do
anything,
just redirects output and passes on
parameters.
form -- params( min, max) --
controller.
The controller redirects output to a
JSP:
controller --
sendRedirect("/some.jsp?min=101max=200");
The webpage is going to be produced as
output
from a JSP called some.jsp:
JSP --(current data, 101 through 200)
and new form with code for next set of data.
...
current data
...
form action="/servlet/Controller"
method="POST"
input type="hidden" name="min"
value="%=min%"
input type="hidden" name="max"
value="%=max%"
input type="submit" value="Get next one hundred entries"
/form
If this doesn't make any sense you might want
to
read up on the technology before going much
farther.
A good start would be Java Servlet Programming
by Hunter and Crawford.
Dave
- Original Message -
From:
Mark
Koscak
To: tomcat
Sent: Monday, December 18, 2000 5:39
PM
Subject: Re: Building output page by
page.
Hello again,
I know someone responded to this message, I was unable to respond and
the original message was deleted. My apologies. (Don't asklong
story...)
At present it takes around 13sec to build a page of 1300 rows over 10MB
Lan. I am pushing HTML output in a display method using
out.println(...); right after my database table queries.
My aim is to reduce the time it takes to display an initial page to the
end user, by breaking up the output into smaller chunks.
There is also a good chance that I will merge the two tables into one
to reduce the databaseconnection requirements.
Thanks Again.
Mark
/
* PREVOIUS MESSAGE
/
Hello everyone,
I have build a Servlet application thatcreates a
single HTML page with up to 1300 rows in a table.
Can anyone give me some links or advice on how I can break
this output into HTML pages with say 100 rows per table, with a
corresponding selection bar at the bottom of each screen, giving the user
access to anypage they click on?
Thanks in advance.
Mark
RE: database connection problem when run nt service
I am extremly new to tomcat, although I suspect that it is to do with the NT
user that tha service logs in as and the permissions in the database that
the user has?
?Stab in the dark?
Jared Clinton.
-Original Message-
From: H Deng [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, 19 December 2000 17:10
To: [EMAIL PROTECTED]
Subject: database connection problem when run nt service
Hi everyone, I installed apache 1.3.4 and tomcat 3.2.1 on
windows NT4.0
/windows 2000 and tried to set up tomcat to run NT service. I used
mod_jk.dll to test a simple java code to connect to a database and it
worked fine. However, when I tried to use jk_nt_service.exe,
other part
of the the java program can run but the connection to the
database can't
be establised. The following code gives a SQLException:
dbCon =3D DriverManager.getConnection("jdbc:odbc:book");
but the same code worked fine with mod_jk.dll.
I tried to put rt.jar (which contains DriverManager.class) in the
classpath in wrapper.properties:
wrapper.class_path=3D$(wrapper.java_home)\jre\lib\rt.jar
but it did not help.
Please help me. Thanks in advance.
_
Get your FREE download of MSN Explorer at http://explorer.msn.com
Tomcat won't serve JSP's from my web server's root directory
Help! I've installed Tomcat and the mod_jserv into Apache. The examples on the Tomcat side works, but it won't serve JSP pages from my Apache root directory. Here is a brief snippet of the automatically genrated config file: #Reference to .jsp added AddType text/jsp .jsp AddHandler jserv-servlet .jsp Is there anything else I need to make the engine process JSP files from my server's root directory? By the way, I'm coming from a JSERV environment. Do I need a web application to serve my JSP's?
XMLC on Tomcat
Hi Using a XMLC (from Enhydra.org) based Servlet on Tomcat gives a NoSuchMethodException. Consulting the XMLC maillinglist gives the answer that it's proberly because I use a level 1 DOM parser instead of the level 2 I should use... As I'm starting Tomcat without a classpath the only DOM parser to override the one in the xmlc.jar is the one in the tomcat xml.jar!? Is it correct that it is a level 1 DOM parser in Tomcat 3.1? Is it changed in newer Tomcats? Can I change it? How? Thanks, Christian Bjørnbak
AW: Problems with change from 3.1 to 3.2
Hallo Tobias, das selbs passiert bei mir auch (in Verbindung mit dem Apache - ohne Webserver , d.h. Port 8080 ist alles klar). Es tritt bei mir im Zusammenhang mit dem Session-Management auf, wenn von der get die post methode gerufen wird. Hast du eine Lösung? Wenn ja, lasse sie mich doch bitte wissen (das gilt auch andersherum :)) Viele Grüße Hartwig Hanusch -Ursprüngliche Nachricht- Von: [EMAIL PROTECTED] [SMTP:[EMAIL PROTECTED]] Gesendet am: Montag, 18. Dezember 2000 20:00 An: [EMAIL PROTECTED] Betreff: Problems with change from 3.1 to 3.2 Hi I have an web-app, which was running in tomcat 3.1 without error. I tried to deploy this web-app in tomcat 3.2, but i get the following exception: java.lang.NullPointerException at org.apache.tomcat.facade.HttpSessionFacade.getValue(HttpSessionFacade.java :158) I know, that tomcat3.2 is now casesensitiv and i am sure that this is not the reason. What else did change from 3.1 to 3.2 or is this maybe a bug ? Tobias Reinhardt
AW: Problems with change from 3.1 to 3.2
Hi there, sorry - i should have written in english - sorry again, so ... same think happens to me when using apache (without everything is fine on tomcats port 8080). This problem arises in relation to the session management ... when the get method calls via html the post method in the same servlet. Whoever has a solution, please contact me - i am looking for that for over a week now. Cheers Hartwig -Ursprüngliche Nachricht- Von: Hanusch, Hartwig Gesendet am: Dienstag, 19. Dezember 2000 07:49 An: '[EMAIL PROTECTED]' Betreff: AW: Problems with change from 3.1 to 3.2 Hallo Tobias, das selbs passiert bei mir auch (in Verbindung mit dem Apache - ohne Webserver , d.h. Port 8080 ist alles klar). Es tritt bei mir im Zusammenhang mit dem Session-Management auf, wenn von der get die post methode gerufen wird. Hast du eine Lösung? Wenn ja, lasse sie mich doch bitte wissen (das gilt auch andersherum :)) Viele Grüße Hartwig Hanusch -Ursprüngliche Nachricht- Von:[EMAIL PROTECTED] [SMTP:[EMAIL PROTECTED]] Gesendet am:Montag, 18. Dezember 2000 20:00 An: [EMAIL PROTECTED] Betreff:Problems with change from 3.1 to 3.2 Hi I have an web-app, which was running in tomcat 3.1 without error. I tried to deploy this web-app in tomcat 3.2, but i get the following exception: java.lang.NullPointerException at org.apache.tomcat.facade.HttpSessionFacade.getValue(HttpSessionFacade.java :158) I know, that tomcat3.2 is now casesensitiv and i am sure that this is not the reason. What else did change from 3.1 to 3.2 or is this maybe a bug ? Tobias Reinhardt
