Request dispatcher
Hi, I am trying to use the request dispatcher to send the user to another page. Everything is working fine but the URL on the new page is the originally requested url which causes issues if the user refreshes or bookmarks the page. Is there any way of changing the URL in the request object? (I don't want to use a client side sendRedirect) I am using Tomcat 4.0.1 TIA, Dave Finch
redirection from a custom tag
Hi, Am using a custom tag on a JSP page in tomcat 4.0.1 to authenticate a user. If the authentication fails I use the request dispatcher to forward the user to a logon page and return SKIP_PAGE from the tag. My problem is that tomcat throws an exception when the JSP page tries to release the page context in the finally block if the service method (in the java file generated from the jsp) The exception is an illegalStateException The exception does not stop everything from working fine but it is a bit annoying Is there something I can do to prevent the jsp from trying to release the pageContext? TIA, Dave Finch
RE: Request dispatcher
I understand that. But I don't like the idea of sending the redirect instruction to the client. Is it not correct that the user may sometimes see 'the resource has moved' or similar? I would much rather keep everything serverside. Dave Finch -Original Message- From: Mike Jackson [mailto:[EMAIL PROTECTED]] Sent: Thursday, May 16, 2002 5:31 PM To: Tomcat Users List Subject: RE: Request dispatcher Request dispatchers aren't the same a redirects (what I think you're looking for). As I understand things a request dispatcher is done on the server, ie the page accessed accesses another page and the page you access still looks like the one you originally hit. A redirect will send them to another page and the url still change. Fortunately it's easy to do redirects, there's a sendRedirect method on the response object. --mikej -=- mike jackson [EMAIL PROTECTED] -Original Message- From: Dave Finch [mailto:[EMAIL PROTECTED]] Sent: Thursday, May 16, 2002 12:58 PM To: 'Tomcat Users List' Subject: Request dispatcher Hi, I am trying to use the request dispatcher to send the user to another page. Everything is working fine but the URL on the new page is the originally requested url which causes issues if the user refreshes or bookmarks the page. Is there any way of changing the URL in the request object? (I don't want to use a client side sendRedirect) I am using Tomcat 4.0.1 TIA, Dave Finch -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Request dispatcher
Thanks Mike, I figured out how to modify the tomcat source to expose a method to allow me to change the URL but I really don't wont to do that. -Original Message- From: Mike Jackson [mailto:[EMAIL PROTECTED]] Sent: Thursday, May 16, 2002 7:28 PM To: Tomcat Users List Subject: RE: Request dispatcher I'm not an expert, but I think unless you involve the client I don't think there's a way to change the URI. And you're right, sometimes the sendRedirect doesn't work, some clients ignore it (in my experience at least). --mikej -=- mike jackson [EMAIL PROTECTED] -Original Message- From: Dave Finch [mailto:[EMAIL PROTECTED]] Sent: Thursday, May 16, 2002 4:02 PM To: 'Tomcat Users List' Subject: RE: Request dispatcher I understand that. But I don't like the idea of sending the redirect instruction to the client. Is it not correct that the user may sometimes see 'the resource has moved' or similar? I would much rather keep everything serverside. Dave Finch -Original Message- From: Mike Jackson [mailto:[EMAIL PROTECTED]] Sent: Thursday, May 16, 2002 5:31 PM To: Tomcat Users List Subject: RE: Request dispatcher Request dispatchers aren't the same a redirects (what I think you're looking for). As I understand things a request dispatcher is done on the server, ie the page accessed accesses another page and the page you access still looks like the one you originally hit. A redirect will send them to another page and the url still change. Fortunately it's easy to do redirects, there's a sendRedirect method on the response object. --mikej -=- mike jackson [EMAIL PROTECTED] -Original Message- From: Dave Finch [mailto:[EMAIL PROTECTED]] Sent: Thursday, May 16, 2002 12:58 PM To: 'Tomcat Users List' Subject: Request dispatcher Hi, I am trying to use the request dispatcher to send the user to another page. Everything is working fine but the URL on the new page is the originally requested url which causes issues if the user refreshes or bookmarks the page. Is there any way of changing the URL in the request object? (I don't want to use a client side sendRedirect) I am using Tomcat 4.0.1 TIA, Dave Finch -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
IIS -- Tomcat -- Jboss
Has anyone got an ISAPI filter to work with Tomcat and jBoss to work together? TIA Dave Finch
ISAPI Filter
Does anyone know where I can get the source code for the ISAPI filter? TIA, Dave Finch
RE: Security questions
Thanks very much. -Original Message- From: William Kaufman [mailto:[EMAIL PROTECTED]] Sent: Monday, July 30, 2001 5:00 PM To: '[EMAIL PROTECTED]' Subject: RE: Security questions What is the default password for the admin context? It's in tomcat/conf/tomcat-users.xml . where can I find documentation on implementing security with tomcat? Start with the servlet specification at http://java.sun.com/products/servlet/ . You could also look at JDBCRealm (sources and docs available at http://jakarta.apache.org/) as a sample implementation. -- Bill K.
RE: Tomcat takes 100% of CPU (SourceSafe)
Yes I have read this and I am quite familiar with the server.xml file. Correct me if I am wrong but from my experience I have found that if the server.xml is wrong i.e. syntactically correct but is missing a host, then a endless loop occurs sending the processor to 100% when a request is made to that a jsp or servlet on that host. In my case no requests are received, the network cable is even unplugged. Could it be anything to do with Microsoft Visual Source Safe which also uses an isapi filter? Dave -Original Message- From: Randy Layman [mailto:[EMAIL PROTECTED]] Sent: Tuesday, July 24, 2001 7:00 AM To: [EMAIL PROTECTED] Subject: RE: Tomcat takes 100% of CPU You would do well to read your TOMCAT_HOME\doc\readme file, item 6.11. Randy -Original Message- From: Dave Finch [mailto:[EMAIL PROTECTED]] Sent: Monday, July 23, 2001 7:11 PM To: '[EMAIL PROTECTED]' Subject: Tomcat takes 100% of CPU I have an NT 4 server running IIS and Tomcat 3.2.1 using the ISAPI filter and the NT Service. After about 10 minutes of running and not a single request the tomcat (java.exe) process takes 100% of the CPU usage. I initially thought it was a problem with the code but it happens whether any requests are received by the web server or not and I have the same configuration and code running on another server. I am also sure it is not a hardware issue. Any ideas would be appreciated. TIA, Dave Finch
RE: Tomcat takes 100% of CPU (SourceSafe)
Title: RE: Tomcat takes 100% of CPU (SourceSafe) I have the follow in my uriworkermap.properties /*.jsp = ajp12 /servlet/* = ajp12 but maybe it is because JSPs are in sourcesafe, but this does not really make sense since there are no requests not even to sourcesafe Dave -Original Message- From: Cox, Charlie [mailto:[EMAIL PROTECTED]] Sent: Tuesday, July 24, 2001 1:37 PM To: '[EMAIL PROTECTED]' Subject: RE: Tomcat takes 100% of CPU (SourceSafe) if your uriworkermap.properties has a mapping of /* ajp12 then any request to the webserver is sent to tomcat. It doesn't matter if it was intended for SourceSafe or not. likewise if you have a mapping of /*.html and you try to store html files in SourceSafe. In these cases see the aforementioned section 6.11 I haven't tried multiple isapi filters, so I don't know which one would be called first. I think you can order them in the iis setup. Charlie -Original Message- From: Dave Finch [mailto:[EMAIL PROTECTED]] Sent: Tuesday, July 24, 2001 8:52 AM To: [EMAIL PROTECTED] Subject: RE: Tomcat takes 100% of CPU (SourceSafe) Yes I have read this and I am quite familiar with the server.xml file. Correct me if I am wrong but from my experience I have found that if the server.xml is wrong i.e. syntactically correct but is missing a host, then a endless loop occurs sending the processor to 100% when a request is made to that a jsp or servlet on that host. In my case no requests are received, the network cable is even unplugged. Could it be anything to do with Microsoft Visual Source Safe which also uses an isapi filter? Dave -Original Message- From: Randy Layman [mailto:[EMAIL PROTECTED]] Sent: Tuesday, July 24, 2001 7:00 AM To: [EMAIL PROTECTED] Subject: RE: Tomcat takes 100% of CPU You would do well to read your TOMCAT_HOME\doc\readme file, item 6.11. Randy -Original Message- From: Dave Finch [mailto:[EMAIL PROTECTED]] Sent: Monday, July 23, 2001 7:11 PM To: '[EMAIL PROTECTED]' Subject: Tomcat takes 100% of CPU I have an NT 4 server running IIS and Tomcat 3.2.1 using the ISAPI filter and the NT Service. After about 10 minutes of running and not a single request the tomcat (java.exe) process takes 100% of the CPU usage. I initially thought it was a problem with the code but it happens whether any requests are received by the web server or not and I have the same configuration and code running on another server. I am also sure it is not a hardware issue. Any ideas would be appreciated. TIA, Dave Finch
Tomcat takes 100% of CPU
I have an NT 4 server running IIS and Tomcat 3.2.1 using the ISAPI filter and the NT Service. After about 10 minutes of running and not a single request the tomcat (java.exe) process takes 100% of the CPU usage. I initially thought it was a problem with the code but it happens whether any requests are received by the web server or not and I have the same configuration and code running on another server. I am also sure it is not a hardware issue. Any ideas would be appreciated. TIA, Dave Finch
Tomcat Apache config
Hi, I have got Tomcat and Apache running on Redhat Linux 6.2 and all is working fine. Could someone please give me some pointers on how to configure Tomcat to start automatically on boot. like an NT service. TIA Dave Finch
Tomcat Threads
I have tomcat 3.2 running on NT 4 (SP6a) through IIS. I have multiple websites each with it's IP address and domain names running in their own context in separate directories everything is working fine but I have a static connection pool which is being initialized several times. my question is, does tomcat run each context in a separate thread? this would explain why the connections are not being shared across contexts TIA, Dave Finch
Isapi redirector
Hi, I am using the isapi redirector with IIS4. it is all configured and works fine. the problem is I get a 404 error from IIS on the isapi_redirect.dll when I have more than 3 or 4 concurrent users. if the user hits refresh the jsp/servlet is usually shown fine. is anyone else having this problem? or maybe you are and didn't know it. I have looked through the other postings but not found a solution. TIA Dave Finch
