How to re-config/customize tomcat 4's loggers
Hi all: We recently installed Tomcat 4.1.24, but we want to change The Logger Component configuration, the reason is that we want all the catalina log or access log to use one file per purpose, but the default file logger from Catalina, org.apache.catalina.logger.FileLogger, will use a new file every day. Is there anyway we can configure tomcat to use some other off the shelf logger class, so that it would only use one file per purpose. Thanks a lot. Bing - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Again, Problem: Tomcat server went down ...
Can someone out there help on this ? I have posted my problem for 2 days, didn't really get any response. Our Tomcat server just shut down by itself. It caused an application error(0xc05 ) in Java.exe and shut down. Did this type of things happen to anybody before ? Any ideas or directions about what could cause this ? Our platform is Apache 1.3.9, Tomcat 3.3, JDK 1.3, and FOP 0.20.4 running on NT servers. Well, I know this configuration is kinda old. Any info on how to dig out the problem is greatly appreciated. Bing - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Problem: Tomcat server went down ...
Our Tomcat server just shut down by itself. It caused an application error( 0xc05 ) in Java.exe and shut down. Any ideas or directions about what could cause this ? Our platform is Apache 1.3.9, Tomcat 3.3, JDK 1.3, and FOP 0.20.4 running on NT servers. Well, I know this configuration is kinda old. Any info on how to dig out the problem is greatly appreciated. Bing - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Problem: Tomcat server went down ...
Well, there isn't much information in the tomcat's tomcat.log and error.log. It didn't provide any hint on which particular part of the server or which particular servlet did something and made the server shut down. what's the general approach people would use to find out the source of the problem ? Thanks. Bing -Original Message- From: Shapira, Yoav [mailto:[EMAIL PROTECTED] Sent: Monday, August 04, 2003 12:47 PM To: Tomcat Users List Subject: RE: Problem: Tomcat server went down ... Howdy, Hmmm... Any information in the logs? Yoav Shapira Millennium ChemInformatics -Original Message- From: Bing Zhang [mailto:[EMAIL PROTECTED] Sent: Monday, August 04, 2003 12:36 PM To: '[EMAIL PROTECTED]' Subject: Problem: Tomcat server went down ... Our Tomcat server just shut down by itself. It caused an application error( 0xc05 ) in Java.exe and shut down. Any ideas or directions about what could cause this ? Our platform is Apache 1.3.9, Tomcat 3.3, JDK 1.3, and FOP 0.20.4 running on NT servers. Well, I know this configuration is kinda old. Any info on how to dig out the problem is greatly appreciated. Bing - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This e-mail, including any attachments, is a confidential business communication, and may contain information that is confidential, proprietary and/or privileged. This e-mail is intended only for the individual(s) to whom it is addressed, and may not be saved, copied, printed, disclosed or used by anyone else. If you are not the(an) intended recipient, please immediately delete this e-mail from your computer system and notify the sender. Thank you. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
how to block
Hi all: I have one problem right now, which many people here on the list should have already experienced. For example, some post from browser take some time on the server side(servlet code) to process. Often times impatient user will click multiple times on the submit button, Or malicious user will hold Enter key to request it million times. What's going to happen on the server side is: multiple threads onto the same servlet would be launched and resources would be used up, like connections, and CPU processing time. So what's a general approach to prevent this ?? No matter the solution is on the client side (HTML/JavaScript), the server side(servlet/JSP), or combined. Can you guys pass some experience, ideas, thoughts on this ?? Thank you so much. Bing - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
how to block multiple servlet invokes triggered from clicking 'submit' multiple times
Sorry that I didn't put a meaningful subject in my previous email. Bing -Original Message- From: Bing Zhang [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 06, 2003 1:10 PM To: 'Tomcat Users List' Cc: Dan Yin; Jimmy Wu; Daniel Ruiz Subject: how to block Hi all: I have one problem right now, which many people here on the list should have already experienced. For example, some post from browser take some time on the server side(servlet code) to process. Often times impatient user will click multiple times on the submit button, Or malicious user will hold Enter key to request it million times. What's going to happen on the server side is: multiple threads onto the same servlet would be launched and resources would be used up, like connections, and CPU processing time. So what's a general approach to prevent this ?? No matter the solution is on the client side (HTML/JavaScript), the server side(servlet/JSP), or combined. Can you guys pass some experience, ideas, thoughts on this ?? Thank you so much. Bing - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
How to filter out duplicated request using Apache or TomCat
If the same user clicks a button continuously or refresh a page constantaly, that will generate the same request to our server many times with a tiny short interval. And the request will all come from the same machine. Is there a way to block these kind of requests by configuring the Apache or TomCat ? Bing - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Dr. Watson error on Apache/Tomcat ??
Anyone knows why Apache/Tomcat could create Dr. Watson like this: The application(Apache.exe), generated an application error. The error occurred on 9/29/2002 @ 7:43:49.968. The exception generated was c005 at address 0x00a41f2f (nosymbols) The Environment is: Apache_1.3.9 with mod_ssl_2.4.9-openssl_0.9.4 Tomcat_3.1 JDK 1.3.1_03 NT 4.0 SP6 One thing noteworthy is that we recently upgraded the JDK version from JDK1.2.2_006 to JDK1.3.1_03, and we recently started to use fop-0.20.4 from within our servlets. Don't know if they could cause this type of problems. Thanks Bing -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Know this: Dr. Watson error on Apache.exe ??
Anyone knows why this happens: The application(Apache.exe), generated an application error. The error occurred on 9/29/2002 @ 7:43:49.968. The exception generated was c005 at address 0x00a41f2f (nosymbols) The Environment is: Apache_1.3.9 with mod_ssl_2.4.9-openssl_0.9.4 Tomcat_3.1 JDK 1.3.1_03 NT 4.0 SP6 One thing noteworthy is that we recently upgraded the JDK version from JDK1.2.2_006 to JDK1.3.1_03, and we recently started to use fop-0.20.4 from within our servlets. Don't know if they could cause this type of problems. Thanks Bing -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Tomcat clustering ?
Couple short questions about Apache/Tomcat clustering here: 1. From which version of Tomcat, it starts to support Clustering or maybe even failover ?? 2. Is that version stable or qualified for production quality release ?? What's the latest version of tomcat stably provides Clustering potentially for production sites ?? 3. Does Apache provide clustering ?? or it doesn't even make sense to do server level clustering before servlet container ?? Thank you guys very much. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: email to cell phone
From within the servlet sending out email using, let's say, Javamail package, and recipent address is something like: [EMAIL PROTECTED] Bing -Original Message- From: Jack Li [mailto:[EMAIL PROTECTED]] Sent: Wednesday, July 17, 2002 1:42 PM To: 'Tomcat Users List' Subject: RE: email to cell phone would you tell me more about how to in the servlet? Thanks -Original Message- From: Turner, John [mailto:[EMAIL PROTECTED]] Sent: Wednesday, July 17, 2002 1:24 PM To: 'Tomcat Users List' Subject: RE: email to cell phone Write a servlet. John Turner [EMAIL PROTECTED] -Original Message- From: Jack Li [mailto:[EMAIL PROTECTED]] Sent: Wednesday, July 17, 2002 11:31 AM To: '[EMAIL PROTECTED]' Subject: email to cell phone Hi, How to send the emails to cell phones from Tomcat? Thanks, Jack Li -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: mail server
James server from Apache project. Bing -Original Message- From: Jonathan Zhang [mailto:[EMAIL PROTECTED]] Sent: Friday, July 12, 2002 7:06 PM To: Tomcat Users List Subject: mail server hi, does any know a free and excellent mail server? -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
good profiler software for Java apps ??
Hi: Just wondering if someone could recommend any good open source profiler software to monitor/analyze performance and track down memory leaks in Java applications. Also, is there any open source testing-automation software/tool equivalent to WinRunner/LoadRunner ?? Appreciate your help. Bing -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: good profiler software for Java apps ??
Chris: Thanks a lot. Here is an article about possible Memory leaks in Java programming. http://www-106.ibm.com/developerworks/java/library/j-leaks/?dwzone=java Appreciate the links you just gave me in your email. Bing -Original Message- From: Chris Bailey [mailto:[EMAIL PROTECTED]] Sent: Thursday, June 20, 2002 1:32 PM To: Tomcat Users List Subject: RE: good profiler software for Java apps ?? Check out JUnitPerf, HttpUnit, and JMeter for some of the below needs. Memory leaks? In a Java app?! How can that be ;) -Original Message- From: Bing Zhang [mailto:[EMAIL PROTECTED]] Sent: Thursday, June 20, 2002 9:45 AM To: 'Tomcat Users List' Subject: good profiler software for Java apps ?? Hi: Just wondering if someone could recommend any good open source profiler software to monitor/analyze performance and track down memory leaks in Java applications. Also, is there any open source testing-automation software/tool equivalent to WinRunner/LoadRunner ?? Appreciate your help. Bing -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: A performance issue about Apache/Tomcat on NT.
Dave: Thanks for your reply. I would try to find out with your suggestion. Now, questions about the suggestion: what do all these statistics mean on NT server ? And how would I tell that there is a memory leak by tracing them ? Bing -Original Message- From: David Boyer [mailto:[EMAIL PROTECTED]] Sent: Friday, June 14, 2002 11:57 AM To: [EMAIL PROTECTED] Subject: Re: A performance issue about Apache/Tomcat on NT. If you suspect a memory leak, you can us perfmon to monitor specific processes. Select process as the performance object, then monitor the Pool Paged Bytes and Pool Non-paged Bytes of the suspected processes. [EMAIL PROTECTED] 06/14/02 10:46AM Hi all: I'm new to this email list, and my question may appear old or innocent to you. Anyway, here is my question. I have an envoronment with Apache 1.2/Tomcat 3.1 running on NT4.0 servers. Yes, it's kinda old. The behavior is after the web/app servers were on for a period of time, let's say, 20 days, it's getting slower. And now, the time for it's getting slower becomes shorter, it's like 3 days. I don't know if it's something special for Apache/Tomcat on NT server box or it even happens on Unix flavors. Is it due to memory leak, or some other problems/bugs of Apache/Tomcat, JVM , NT ?? I need help. I hope someone can point out to me where the problem(s) is, and what's the best solution. Maybe all the related bugs have been fixed in more recent releases of Tomcat/Apache/NT SPs ?? Any info would be helpful. Thanks. Bing -- 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]
A performance issue about Apache/Tomcat on NT.
Hi all: I'm new to this email list, and my question may appear old or innocent to you. Anyway, here is my question. I have an envoronment with Apache 1.2/Tomcat 3.1 running on NT4.0 servers. Yes, it's kinda old. The behavior is after the web/app servers were on for a period of time, let's say, 20 days, it's getting slower. And now, the time for it's getting slower becomes shorter, it's like 3 days. I don't know if it's something special for Apache/Tomcat on NT server box or it even happens on Unix flavors. Is it due to memory leak, or some other problems/bugs of Apache/Tomcat, JVM , NT ?? I need help. I hope someone can point out to me where the problem(s) is, and what's the best solution. Maybe all the related bugs have been fixed in more recent releases of Tomcat/Apache/NT SPs ?? Any info would be helpful. Thanks. Bing -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: A performance issue about Apache/Tomcat on NT.
Oh, I wanted to add one thing: when I started the Tomcat, I added -Xmx256m into TOMCAT_OPTS, so that the JVM running Tomcat can take upto 256M of memory if needed. Does this have something to do with my performance issue that Apache\Tomcat is getting slower after running for 10-20 days ?? Bing -Original Message- From: Bing Zhang [mailto:[EMAIL PROTECTED]] Sent: Friday, June 14, 2002 11:46 AM To: 'Tomcat Users List' Subject: A performance issue about Apache/Tomcat on NT. Hi all: I'm new to this email list, and my question may appear old or innocent to you. Anyway, here is my question. I have an envoronment with Apache 1.2/Tomcat 3.1 running on NT4.0 servers. Yes, it's kinda old. The behavior is after the web/app servers were on for a period of time, let's say, 20 days, it's getting slower. And now, the time for it's getting slower becomes shorter, it's like 3 days. I don't know if it's something special for Apache/Tomcat on NT server box or it even happens on Unix flavors. Is it due to memory leak, or some other problems/bugs of Apache/Tomcat, JVM , NT ?? I need help. I hope someone can point out to me where the problem(s) is, and what's the best solution. Maybe all the related bugs have been fixed in more recent releases of Tomcat/Apache/NT SPs ?? Any info would be helpful. Thanks. Bing -- 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]
Applet and SSL
Hi, We are evaluating a web application with applet as front end. It runs well on our machine with regular http. Now we want to run it through SSL. If the front end are pure html pages, we are not concerned since the web browser will take care the SSL issue and encrypt the traffic automatically. But because the front end is applet, we are not sure. Will browser take care of the enryption automatically? or in short, do we only need to configure our web server to run SSL, there is no modification on both server and applet code? Thanks Bing -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: reloadable=true not working--- problems with reloading servl ets
I have same problem, even reload through manager does not reload the servlet class, but it will automatically pick up jsp timestamp. Everytime, I change servlet, I have to restart tomcat, what a pain Bing -Original Message- From: Ray Letts To: Tomcat Users List Sent: 5/17/02 8:59 AM Subject: Re: reloadable=true not working--- problems with reloading servl ets Yes the manager app will restart and the Tomcat will reload but I want Tomcat to detect newly compiled class files and reload without restarting, whether via the command line or via the manager web app. This will avoid developers asking each other if they can 'restart' Tomcat while working on code. Ray -- 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: any jsp/servlet based groupware solutions out there?
Since Instant Messaging is very hot now, any thoughts on that? or someone is already doing that? I remember someone was doing Chat with servlet. Bing -Original Message- From: Rick Fincher To: Tomcat Users List Sent: 5/14/02 12:29 PM Subject: Re: any jsp/servlet based groupware solutions out there? Hi All, I have a few simple things I could contribute, like a contact database that lets users share a database of name, address, etc, etc. info. It uses an SQL DB but it's all open source. I'm working on a program to syncronize it with Palm Pilots, but that has a ways to go. I've also got a shared calendar program, but I started with somebody else's code and modified it a lot. I've asked him for permission to open source it, so I'll have to wait and see on that one. I've also got a simple secure messaging web app, it's sort of like simple e-mail but it's on the database server and you access it via HTTPS so you can be on the road and send and receive secure messages when you don't have access to secure mail. It's set up to send you a regular e-mail to notify you that you have a secure message wating. I'm going to add the ability to enclose pdf files, spreadsheets, or MS Word docments to that app so that you can do things like send and receive contracts or other sensitive info securely over the web. I'm sure a lot of folks have little thangs like that that we can pool and make a nice Tomcat office productivity pack. Rick - Original Message - What specific type of groupware project do you have in mind? Is it something like a group calendar, white board, or shared creation of a Tomcat FAQ without (gasp :-) any configuration info... das Vincent Stoessel wrote: Hello, I was wondering if any one knows of any jsp/servlet based groupware projects that are going on. I think that this would be a great example of a j2ee app that would really showcase java technology. Anything out there already? Anybody want to start such a project? Thanks. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: client interact with server -- other than submit?
I once heard that frames were bad in web design community. Bing -Original Message- From: [EMAIL PROTECTED] To: Tomcat Users List Sent: 4/8/02 12:34 PM Subject: Re: client interact with server -- other than submit? Or you could save the data in a hidden frame (your browser is divided into two frames - one is 100%, the other *) and then submit the form in that hidden frame without user intervention RS Henry [EMAIL PROTECTED] on 04/08/2002 02:17:55 PM Please respond to Tomcat Users List [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] cc: Subject: Re: client interact with server -- other than submit? Sure, that is exactly what we want here! Would you send me more detail on it? thanx a bunch in advance! - Original Message - From: Micah R. Condon [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Monday, April 08, 2002 1:02 PM Subject: Re: client interact with server -- other than submit? Hi - I've done this a couple of different ways, depending on which browser versions we need to support. IE 5.x and Netscape 6+ have the capability to send an xml document or a normal get or post request without reloading the whole page; you can use javascript to read your form state and package a request either in SOAP format or some other format, submit it to the server, receive and parse the response, and then update your page state, all without refreshing the page. To the user, it looks and feels much more like a desktop app now than a traditional web form I can send you more details later if you're interested Micah R. Condon - Original Message - From: Henry [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Monday, April 08, 2002 11:56 AM Subject: client interact with server -- other than submit? a little off topic here: is there a way for client side html/dhtml interact with server side (get/set value into database) without resorting to submit function? The reason I want it is that once a page is submitted, its content is lost, unless manually reload and reset all user inputs, which is tiresome. thanx a lot! -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
RE: Off Topic: Free J2EE IDE: Which one?
I just downloaded Jdeveloper 3.2.3 this morning. Seems that I have to abondon it, :-). Does JDeveloper 9i come with its own Servlet and EJB container or I have to install something else? I am developing on NT, but backend is Oracle 8.1.7 and Tomcat 4.0.1 on linux. Will add Jboss soon. Thanks, Bing Zhang -Original Message- From: Mark To: Tomcat Users List Sent: 3/19/02 1:55 PM Subject: Re: Off Topic: Free J2EE IDE: Which one? I've been using JDeveloper 9i (free) from Oracle. I like it MUCH better than VA Java and has some very nice features. Here's some info... http://www.sys-con.com/java/article2arick.cfm?id=1247count=3702tot=3p age=2 At 12:37 PM 3/19/2002 -0500, you wrote: i havent done ejb in forte community edition, however, it comes with tc 3.3 and you can debug servlets internally. i have not tried remote debugging. matt - Original Message - From: Bing Zhang [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, March 19, 2002 11:34 AM Subject: Off Topic: Free J2EE IDE: Which one? I am trying to use a free IDE to do J2EE development, mainly servlet and EJB. The development will be on Windows NT/2000. Deployment is on linux. Three tools come to my mind: Forte Java Community Edition (I am supprised that almost nobody mention this tool), Eclipse from IBM and NetBean. I feel short time evaluation does not give me enough insight, though I have downloaded both Forte and Eclopse. Hope anyone ever used the above tools in real life give me some guidance. Any of the above tools let me debug servlet or even EJB locally? How about remotely? Any other server I need to set up beside the IDE to effectively do J2EE? Thanks, Bing Zhang -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Free J2EE IDE: Which one?
I am trying to use a free IDE to do J2EE development, mainly servlet and EJB. The development will be on Windows NT/2000. Deployment is on linux. Three tools come to my mind: Forte Java Community Edition (I am supprised that almost nobody mention this tool), Eclipse from IBM and NetBean. I feel short time evaluation does not give me enough insight, though I have downloaded both Forte and Eclopse. Hope anyone ever used the above tools in real life give me some guidance. Any of the above tools let me debug servlet or even EJB locally? How about remotely? Any other server I need to set up beside the IDE to effectively do J2EE? Thanks, Bing Zhang -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
RE: jndi versus database connection pooling
Well, right now I even do not bother to download them. I just go to jakarta website to read directly there. However, I want to find out the reason for this. Maybe I am missing something that will affect my other applications. You never know. It seems this is a mystery without answears. Bing -Original Message- From: Soefara Redzuan To: [EMAIL PROTECTED] Sent: 3/17/02 12:02 AM Subject: RE: jndi versus database connection pooling Maybe but if it's just the docs that you're missing, why not get them from the Apache site ? http://jakarta.apache.org/tomcat/tomcat-4.0-doc/index.html Soefara From: Bing Zhang [EMAIL PROTECTED] Reply-To: Tomcat Users List [EMAIL PROTECTED] To: '[EMAIL PROTECTED]' [EMAIL PROTECTED] Subject: RE: jndi versus database connection pooling Date: Sat, 16 Mar 2002 18:19:13 -0800 I asked this before, but got no answear. Since we are talking about docs, here we go again. I installed tomcat-4.0.1, 4.0.1-manuls and 4.0.1-webapps, all from rpms on RedHat 6.2. However some of key docs under webapps/tomcat-docs are empty, such as jndi-resources-howto.html, class-loader-howto.html, ssl-howto.html, index.html, introduction.html and .. Am I missing something here? Thanks Bing Zhang -Original Message- From: Craig R. McClanahan To: Tomcat Users List Sent: 3/15/02 11:26 PM Subject: Re: jndi versus database connection pooling On Sat, 16 Mar 2002, Soefara Redzuan wrote: Date: Sat, 16 Mar 2002 15:03:10 +0800 From: Soefara Redzuan [EMAIL PROTECTED] Reply-To: Tomcat Users List [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: Re: jndi versus database connection pooling Oh dear, Craig, I'm fairly embarassed. Sorry. You're going to kick yourself ... the required element name is res-ref-name, not resource-ref-name :-). I should have noticed that when I copied my web.xml right next to the previous person's. What is it they say about being so close to a problem to be blinded. But may I suggest that the JNDI docs are updated because it's resource-ref-name in many cases there, for Mail as well as JDBC. http://127.0.0.1:8080/tomcat-docs/jndi-resources-howto.html Well, now I'm somewhat embarrassed, because I wrote the original document that had the wrong element name :-(. However, this was fixed in the Tomcat source code on October 10, 2001, and therefore the correct version was included from release 4.0.1 onwards (current production release is 4.0.3). Which version are you running? Is there anyplace that the wrong version of this document still exists online that we need to fix? Craig -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] _ Chat with friends online, try MSN Messenger: http://messenger.msn.com -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
RE: jndi versus database connection pooling
I asked this before, but got no answear. Since we are talking about docs, here we go again. I installed tomcat-4.0.1, 4.0.1-manuls and 4.0.1-webapps, all from rpms on RedHat 6.2. However some of key docs under webapps/tomcat-docs are empty, such as jndi-resources-howto.html, class-loader-howto.html, ssl-howto.html, index.html, introduction.html and .. Am I missing something here? Thanks Bing Zhang -Original Message- From: Craig R. McClanahan To: Tomcat Users List Sent: 3/15/02 11:26 PM Subject: Re: jndi versus database connection pooling On Sat, 16 Mar 2002, Soefara Redzuan wrote: Date: Sat, 16 Mar 2002 15:03:10 +0800 From: Soefara Redzuan [EMAIL PROTECTED] Reply-To: Tomcat Users List [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: Re: jndi versus database connection pooling Oh dear, Craig, I'm fairly embarassed. Sorry. You're going to kick yourself ... the required element name is res-ref-name, not resource-ref-name :-). I should have noticed that when I copied my web.xml right next to the previous person's. What is it they say about being so close to a problem to be blinded. But may I suggest that the JNDI docs are updated because it's resource-ref-name in many cases there, for Mail as well as JDBC. http://127.0.0.1:8080/tomcat-docs/jndi-resources-howto.html Well, now I'm somewhat embarrassed, because I wrote the original document that had the wrong element name :-(. However, this was fixed in the Tomcat source code on October 10, 2001, and therefore the correct version was included from release 4.0.1 onwards (current production release is 4.0.3). Which version are you running? Is there anyplace that the wrong version of this document still exists online that we need to fix? Craig -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
RE: Create a log file under my application directory
Never mind my question. I developed my application on NT with JBuilder, debugged it with Tomcat that coming with JBuilder. However when I deployed it on linux, it turned out that the path info is quite different and more restrict on linux. Another question I put database driver, classes111.zip under webapps/myapp/WEB-INF/lib on linux, it gave me exception. However under NT development environment, it worked with no error. Is it true that tomcat on linux does not recognize the *.zip file? Thanks, Bing -Original Message- From: Bing Zhang To: '[EMAIL PROTECTED]' Sent: 2/24/02 9:44 PM Subject: Create a log file under my application directory Hi, I am running tomcat 4.0.1. The connection pooling part of my application needs a new log file every time it starts via new File(fileName). The filename is a file just under my application, such as webapps/myapp/connectionpool.log. But every time I run it, I got an exception: permission denied. I tried to use catalina.policy to add create and write permission for that particular file, but no fruit. What have I missed? I do not want to use the usual sevlet log() method for my connection pooling log. Thanks, Bing -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
RE: Create a log file under my application directory
Sorry one more time, never mind my question. Rename the *.zip to *.jar solved the problem. But why the deployment under linux is much harder than my development environment on NT. Both use tomcat. On my NT, if I just give a log filename without any path information, it silently creates the log file just under my project directory. But under linux, I have to gave it absolute path. Thanks, Bing -Original Message- From: Bing Zhang To: Bing Zhang Cc: '[EMAIL PROTECTED]' Sent: 2/25/02 12:12 AM Subject: RE: Create a log file under my application directory Never mind my question. I developed my application on NT with JBuilder, debugged it with Tomcat that coming with JBuilder. However when I deployed it on linux, it turned out that the path info is quite different and more restrict on linux. Another question I put database driver, classes111.zip under webapps/myapp/WEB-INF/lib on linux, it gave me exception. However under NT development environment, it worked with no error. Is it true that tomcat on linux does not recognize the *.zip file? Thanks, Bing -Original Message- From: Bing Zhang To: '[EMAIL PROTECTED]' Sent: 2/24/02 9:44 PM Subject: Create a log file under my application directory Hi, I am running tomcat 4.0.1. The connection pooling part of my application needs a new log file every time it starts via new File(fileName). The filename is a file just under my application, such as webapps/myapp/connectionpool.log. But every time I run it, I got an exception: permission denied. I tried to use catalina.policy to add create and write permission for that particular file, but no fruit. What have I missed? I do not want to use the usual sevlet log() method for my connection pooling log. Thanks, Bing -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Create a log file under my application directory
Hi, I am running tomcat 4.0.1. The connection pooling part of my application needs a new log file every time it starts via new File(fileName). The filename is a file just under my application, such as webapps/myapp/connectionpool.log. But every time I run it, I got an exception: permission denied. I tried to use catalina.policy to add create and write permission for that particular file, but no fruit. What have I missed? I do not want to use the usual sevlet log() method for my connection pooling log. Thanks, Bing -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Empty documentations after installation
Hi, I downloaded and installed following rpms on a RedHat 6.2 box in the order they appear, tomacat4-4.0.1-1.noarch.rpm tomacat4-manual-4.0.1-1.noarch.rpm tomacat4-webapps-4.0.1-1.noarch.rpm However all the *.html files under $catilina_home/webapps/tomcat-docs and its subdirectory are empty, i.e with zero file length. What have I missed? Thanks, Bing -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]