NPE on cluster start

Hi All, I am getting an NPE on cluster start with 5.0.30-beta any ideas? ERROR main org.apache.catalina.cluster.tcp.SimpleTcpCluster - Unable to start cluster. java.lang.NullPointerException at org.apache.commons.beanutils.MethodUtils.invokeMethod(MethodUtils.java:160) at

Re: NPE on cluster start

Hi peter, for you information this is my cluster code.it working fine for me. Cluster className=org.apache.catalina.cluster.tcp.SimpleTcpCluster managerClassName=org.apache.catalina.cluster.session.DeltaManager expireSessionsOnShutdown=false useDirtyFlag=true

Re: NPE on cluster start

Hi Sivaram, I had something similar but it nolonger works in 5.0.30-beta ... it seems to need to be in a format like below. This at least tries to start even if it NPEs. Cluster className=org.apache.catalina.cluster.tcp.SimpleTcpCluster useDirtyFlag=true

Re: Tomcat 5.5 Memory (not in catalina.sh anymore).

Hi, the Tomcat FAQ describes how to adjust the memory settings. Christoph Dave Morrow wrote: Hi all. I recently updated to Tomcat 5.5 All is well, with one exception. In prior releases (4.1) I could edit the catalina.sh script to adjust the memory settings. Where would I do this in

Tomcat 4.x security issue in protected environment

Hi, We are using Tomcat 4.0.4 in our product. We have a daemon which is a wrapper around the tomcat. We are facing one security issue with the Tomcat. If we send a HTTP packet with a long string in the Host field, it closes the connection. EX: telnet machine port on which tomcat is running

JAAS

I've been trying to get the JavaWorld example located at http://www.javaworld.com/javaworld/jw-03-2005/jw-0307-captcha.html On tomcat v5.5.9 (JDK 1.5) on Linux without any luck. It goes through the authentication process and reports it's assigned the anonymous principle but when I go to access

Re: generate image by servlet for large amount of requests

We resize our images using Tomcat. The resized images are cached on the local disk with a nigthly cron, which removes unused files older than x days. Just try it and see what the load is. If the load is very high, buy more servers with a loadbalancer. Ronald. On Fri Jul 08 17:32:03 CEST 2005

RE: Apache + Tomcat with Mod_jk

Hi Justin, Thanks for the reply ... I have already downloaded all the files from the location you suggested ( i.e. the Linux Version ). But its giving me the following error ... Syntax error on line 235 of /etc/httpd/conf/httpd.conf: Cannot load /usr/local/apache2/lib/mod_jk.so into server:

RE: Apache + Tomcat with Mod_jk

Hi Steve, Thanks for your reply ... I WAS using the PPC Module. I'll change it to I386, check once again and get back ... Thanks a lot again ... Regards, Shailendra -Original Message- From: Steve Ochani [mailto:[EMAIL PROTECTED] Sent: Friday, July 08, 2005 10:10 PM To: Tomcat Users

How to create a MySQL datasource (DBCP) into TOMCAT 4.1.31...

Hi, I succeded to create a datasource for TOMCAT 5.5.7 and 5.5.9 but I have to deploy my webapp into TOMCAT 4.1.31 and it's not the same configuration parameters... It seems to be all right but if I debug with Eclipse IDE my DataSource is null... I followed TOMCAT 4.1 JNDI DataSource how-to

Re: Tomcat 5.5.9 - When JSPs change, gives error org.apache.xerces.jaxp.SAXParserFactoryImpl could not be instantiated

I don't know the answer, but can you confirm you are either: 1) using jdk 1.5 or 2) using jdk 1.4 (and with the compatibility package for tomcat 5.5) as the compatibility package (as I understand it) addresses xml parser versioning/instantiation issues. -- Tim Craig Dixon wrote: I've

Apache as switchboard for Tomcat and other app servers (not FAQ)

Hi, I'd like to have apache acting as switchboard for my applictaion servers, e.g. my.server.org - localhost (Apache) my.server.org/zope- localhost:9673 (Zope) my.server.org/application - localhost:8080/application (Tomcat) I have the setup working

Tiles

Hi ! I make a definition in which i put a list of tiles to include but I can't achieve to do this eg : in my tiles-defs.xml : definition name=page1-def extends=baseDef put name=page value=1/ putList name=listQuestions add

Re: Tiles

This is a Struts/Tiles related question, you should ask in the Struts mailing lists. Dewitte Rémi wrote: Hi ! I make a definition in which i put a list of tiles to include but I can't achieve to do this eg : in my tiles-defs.xml : definition name=page1-def extends=baseDef put

Re: Tiles

Yes i did, i made a mistake. Sorry ! Rémi Le Lundi 11 Juillet 2005 11:24, Christoph Kutzinski a écrit : This is a Struts/Tiles related question, you should ask in the Struts mailing lists. Dewitte Rémi wrote: Hi ! I make a definition in which i put a list of tiles to include but I can't

Do I need 2 clusters for upgrades with fail-over?

Hi, this thread refers to 'Silent runtime replace of a class' thread. We need to provide application upgrades, where users work won't be interrupted. We also need fail-over future for application, meaning, if one of the appservers goes down, users won't lost their work. We need the simplest

URI of *_jsp.java

Hi I'm working for the Department of Computer and Information Science at the Norwegian University of Science and Technology to make an JSP-errorPage that analyzes the students JSP runtime-exceptions and gives easy-to-understand feedback. Want I need to know: How do I obtain the URI of the

Tomcat and Apache

Hello together, I still have some trouble running Apache and Tomcat together in one host. I heard that I have to write a j_secutiry_check into apache.conf or httpd.conf. Where exactly I have to write this, and with which syntax. What else I have to consider while running Apache and Tomcat

Re: Tomcat and Apache

I don t know details about your problem but i can answer that j_secutiry_check is not a way of integrating tomcat into apache. It is an authentition scheme defined by J2EE specs. What you need is the jk_mount apache module, to let your Apache install bypass the dynamic calls to tomcat, and

Re: Tomcat and Apache

Am Montag, 11. Juli 2005 13:34 schrieb Ivan Rodriguez: I don t know details about your problem but i can answer that j_secutiry_check is not a way of integrating tomcat into apache. It is an authentition scheme defined by J2EE specs. What you need is the jk_mount apache module, to let your

AW: URI of *_jsp.java

Hi Kristoffer, the java files are under ${TOMCAT_HOME}\work\catalina\localhost ... But you cannot get these files via URI, because that would mean that everyone can see the sourcecode of your jsp. It's not quite clear to me how you retrive the sutdent name from the generated java file. A better

Re: AW: URI of *_jsp.java

On Monday 11 July 2005 14:01, Bernhard Slominski wrote: Hi Kristoffer, the java files are under ${TOMCAT_HOME}\work\catalina\localhost ... But you cannot get these files via URI, because that would mean that everyone can see the sourcecode of your jsp. It's not quite clear to me how you

AW: AW: URI of *_jsp.java

I see you point now, your smart ExceptionAnalyzer gives them the line in the sourcecode so it's easier for them to find out what was wrong. But unfortunatly I don't see a different way except to find out yourself as you pointed out like: {$TOMCAT_HOME}/work/catalina/{$WHATEVER_SERVER}/{$USER}/...

Re: How to create a MySQL datasource (DBCP) into TOMCAT 4.1.31...

Patrick Gelin wrote: I succeded to create a datasource for TOMCAT 5.5.7 and 5.5.9 but I have to deploy my webapp into TOMCAT 4.1.31 and it's not the same configuration parameters... 2. This is my server.xml conf file: ResourceParams name=jdbc/rpn_database

Trying to configure apache, tomcat and mod_jk

Hi After spending several days trying to set this up from the documentation, I've finally decided I need some expert help. I have a server set up with several domains sharing an IP address. I want to be able to have JSP files in amongst my static files, and have apache serve the static ones

Re: Tomcat 5.5.9 - When JSPs change, gives error org.apache.xerces.jaxp.SAXParserFactoryImpl could not be instantiated

Yes, I am running JDK 1.5.0_03. Is there any problem between Tomcat and this JDK? On 7/11/05, Tim Diggins [EMAIL PROTECTED] wrote: I don't know the answer, but can you confirm you are either: 1) using jdk 1.5 or 2) using jdk 1.4 (and with the compatibility package for tomcat 5.5) as the

RE: newbie can't start tomcat

Thanks, I tried it, and this makes no change in the behavior. -Original Message- From: Mandar Vaidya [mailto:[EMAIL PROTECTED] Sent: Friday, July 08, 2005 2:44 PM To: 'Tomcat Users List' Subject: RE: newbie can't start tomcat Hi Doug, I believe you don't have to start it as

RE: newbie can't start tomcat

My goal is to get Sakai running, and it must have 1.4, so I guess I'm stuck with it. Thanks, Doug Simmons -Original Message- From: Luis Torres [mailto:[EMAIL PROTECTED] Sent: Friday, July 08, 2005 2:43 PM To: Tomcat Users List Subject: Re: newbie can't start tomcat It may not be the

Re: Tomcat and Apache

I have the same issue! with debian sarge, and tomcat installed from scratch: org.apache.jasper.JasperException: Unable to compile class for JSP Generated servlet error: The return type is incompatible with JspSourceDependent.getDependants()

parseCookies error situation: Tomcat 5.0.19 Win32

Hello Tomcat Users List - first my apologies in case this situation is already documented. Extensive searches turned up little useful information about this situation. I am using Tomcat 5.0.19 on Windows2000. I've found this Tomcat to be very stable. Today I found my Tomcat server unresponsive

RE: Tomcat and Apache

Check the permission in the work directory change it to 777 and try -Original Message- From: Ivan Rodriguez [mailto:[EMAIL PROTECTED] Sent: 11 July 2005 15:14 To: Tomcat Users List Subject: Re: Tomcat and Apache I have the same issue! with debian sarge, and tomcat installed from

Tomcat 5.5 and SQL Server

I am running Tomcat 5.5 with SQL Server on a separate machine. I am getting the following error at random times: Java.lang.Exception: java.sql.SQLException: [Microsoft][SQLServer 2000 Driver for JDBC]Connection rest by peer: socket write error. I have been unable to determine a trigger for this

RE: Tomcat 5.5 and SQL Server

What driver are you using between Tomcat and SQL server? -Original Message- From: Anderson, M. Paul [mailto:[EMAIL PROTECTED] Sent: 11 July 2005 16:35 To: Tomcat Users List Subject: Tomcat 5.5 and SQL Server I am running Tomcat 5.5 with SQL Server on a separate machine. I am getting

RE: Tomcat 5.5 and SQL Server

com.microsoft.jdbc.sqlserver.SQLServerDriver -Original Message- From: Sue Roe [mailto:[EMAIL PROTECTED] Sent: Monday, July 11, 2005 11:43 AM To: 'Tomcat Users List' Subject: RE: Tomcat 5.5 and SQL Server What driver are you using between Tomcat and SQL server? -Original

RE: Tomcat 5.5 and SQL Server

From: Anderson, M. Paul [mailto:[EMAIL PROTECTED] I am running Tomcat 5.5 with SQL Server on a separate machine. I am getting the following error at random times: Java.lang.Exception: java.sql.SQLException: [Microsoft][SQLServer 2000 Driver for JDBC]Connection rest by peer: socket write

Re: Tomcat and Apache

It was my first attempt. I think i have problems with library dependencies, cause I have copied the install from development to integration enviroment. Development is a mandriva cooker (urpmi setup), and integration a debian sarge system(from scratch setup). Installing and getting running

RE: Tomcat 5.5 and SQL Server

Ok. I haven't any experience with that, but I can say we were having similar sporadic errors here with a Driver from Inet software (Merlia.jar),and having upgraded it recently, the issue seems to have been resolved. I was told that it was something to do with SQL Server throwing the connections

Problem configuring context resource in embedded tomcat 5.5.9

Hello all, I'm trying to manually configure a context resource using embedded Tomcat 5.5.9. I'm not sure if ordering is important in the code below, but perhaps one of you could shed some light. I don't get any exceptions or anything, but my webapp isn't able to find the resource. Here is the

Re: Tomcat 5.5.9 - When JSPs change, gives error org.apache.xerces.jaxp.SAXParserFactoryImpl could not be instantiated

Another thought that just occurred to me is that the problem could be my use of the mod_jk2 connector. Could this be it? I'd like to use the mod_jk connector, since jk2 is deprecated, but I haven't been able to make it work. I wish I could find some instructions for setting up mod_jk that are as

Problem when a click a button that it execute a servlet n times

Hi, I have a problem with a button in my jsp page. When I click the button then it excutes a servlet. But if i click two or three or n times it executes a servlet n times. How can I do that this button execute only once independent of the number of times that you click the button.

Re: Tomcat and Apache

From: Christian Stalp [EMAIL PROTECTED] Reply-To: Tomcat Users List tomcat-user@jakarta.apache.org To: Tomcat Users List tomcat-user@jakarta.apache.org Subject: Re: Tomcat and Apache Date: Mon, 11 Jul 2005 13:53:09 +0200 Am Montag, 11. Juli 2005 13:34 schrieb Ivan Rodriguez: I don t know

RE: Tomcat 5.5 and SQL Server

From: Sue Roe [EMAIL PROTECTED] Reply-To: Tomcat Users List tomcat-user@jakarta.apache.org To: 'Tomcat Users List' tomcat-user@jakarta.apache.org Subject: RE: Tomcat 5.5 and SQL Server Date: Mon, 11 Jul 2005 17:10:01 +0100 Ok. I haven't any experience with that, but I can say we were having

Re: Problem when a click a button that it execute a servlet n times

I was just reviewing an article which addresses this exact issue! http://java.sun.com/developer/EJTechTips/2003/tt0114.html I hope this helps - it doesn't look simple, but neither is your issue! I think the only situation to your issue is from an application point of view rather than from

Re: Tomcat 5.5 and SQL Server

Hi - I've heard nothing but bad things about the Microsoft JDBC driver for SQL Server. I don't have any suggestions how to fix your problem in-place, just a suggestion to switch drivers. I've been using this JTDS open souce JDBC driver, suggested by our vendor and it is very stable:

Re: Tomcat 5.5 and SQL Server

FWIW .. there is a new version of the SQLServer JDBC driver from Microsoft. -Tim Mitchell Teixeira wrote: Hi - I've heard nothing but bad things about the Microsoft JDBC driver for SQL Server. I don't have any suggestions how to fix your problem in-place, just a suggestion to switch drivers.

Re: Trying to configure apache, tomcat and mod_jk

Hey Matthew, I'm no expert, but I can tell you what I did to get it running. I'm running Apache 2.0 on Fedora Core 4. I basically ended up just rolling back my versions to get things to work. I rolled back to Tomcat 5.0.28 with mod_jk 1.2.10. It's true. The documentation on the web is out of

Re: Tomcat 5.5 and SQL Server

also, make sure your SQL Server is patched up with the latest SQL Server service pack. woodchuck --- Tim Funk [EMAIL PROTECTED] wrote: FWIW .. there is a new version of the SQLServer JDBC driver from Microsoft. -Tim Mitchell Teixeira wrote: Hi - I've heard nothing but bad things about

RE: Tomcat 5.5 and SQL Server

I also had the same problem with that driver. JTDS is a much much better driver. Also look at your connection pooling software, using the commons DBCP is also a little shady. I switched to c3p0 and all the connection problems disappeared. Furthermore with c3p0 when the sql server reboots

RE: Tomcat 5.5 and SQL Server

Hi - I'm eavesdropping this thread (obviously) so that I can learn more about Tomcat across all aspects, esp. since I need SQL Server connectivity! What is c3p0?? Does it replace some existing part of Tomcat? Thanks - MitchellT --- Brian McGovern [EMAIL PROTECTED] wrote: I also had the same

Re: Problem when a click a button that it execute a servlet n times

If you are not script-averse, the solution to this that I've always used is to disable the button client-side before submitting the form. It's not a perfect solution though, as there is no way to re-submit if a problem occurs (i.e., if it hangs for a long time... outright server-side errors

RE: Tomcat 5.5 and SQL Server

using JSQConnect is also very very good (incl connection pooling). The only disadvantage is that you have to buy a license. but for a big website with a lot of db activity this disadvantage is to overlook. maarten -Oorspronkelijk bericht- Van: Mitchell Teixeira [mailto:[EMAIL PROTECTED]

Re: Problem when a click a button that it execute a servlet n times

On 7/11/05, Frank W. Zammetti [EMAIL PROTECTED] wrote: If you are not script-averse, the solution to this that I've always used is to disable the button client-side before submitting the form. It's not a perfect solution though, as there is no way to re-submit if a problem occurs (i.e., if

Re: newbie can't start tomcat

The clue is in 'Exception in thread main java.lang.NoClassDefFoundError: server' where it seems to be trying to load a class named 'server'. In your environment variables you have JAVA_OPTS=server -Xms512m -Xmx512m -verbose:gc -XX:+PrintGCDetails -XX:+PrintGC but the first option should

Re: Trying to configure apache, tomcat and mod_jk

On Monday 11 July 2005 14:54, Matthew Strawbridge wrote: Hi After spending several days trying to set this up from the documentation, I've finally decided I need some expert help. I am no expert, but I got it to work See my blog on

RE: newbie can't start tomcat

Success kneeling before the Great Paul Singleton we're not worthy! we're not worthy! we're not worthy! Gratefully, Doug Simmons SIUC -Original Message- From: Paul Singleton [mailto:[EMAIL PROTECTED] Sent: Monday, July 11, 2005 12:35 PM To: Tomcat Users List Cc: dsimmons Subject:

Remote Username

I have a quick question and hope that someone can point me in the right direction. Once I have a user do basic authentication into a realm , how can I reference the user name and role in the application? I tried: String username = req.getRemoteUser(); but all I am getting back is null.

Java HotSpot(TM) Client VM warning: Can't detect initial thread stack location - find_vma failed

Hi all, Can anyone point me in the right direction on what might be causing this error in my catalina.out log file? I'm running Tomcat 5.0.28 on a RedHat EL3.0 server with Sun JDK 1_5_0_03 and am using the jsvc launcher. Aside from this entry in my log file, everything seems to be working

Re: Remote Username

are you using only tomcat ? more details please ... your question does not provide an helpful clue ... Guru - Original Message - From: Christopher Molnar [EMAIL PROTECTED] To: tomcat-user@jakarta.apache.org Sent: Monday, July 11, 2005 9:14 PM Subject: Remote Username I have a

file access via HttpSession

Hello- I am running 5.0.19 Is there a way to restrict access to files in a directory based on a value in an HttpSession? For example: Customer c = (Customer) httpSession.getValue(Customer); if (c.getCountryCode().equals(CAN)) their browser could display any HTML file in

Problem with refreshing JSP

Hello: I am using Tomcat5.5.7 with Eclipse environment. The problem I was facing was that inspite of changing or deleting re-copying and compiling a JSP page (after re-starting the tomcat server), the browser was reading the old compiled file from work/Catalina/localhost/... I solved the

RE: Remote Username

For username... java.security.Principal principal = HttpSession.getRequest().getUserPrincipal(); if( principal!=null ) { userName = principal.getName(); } To determine if user is in a specific role...the following call will return true/false...

File Download dialog launched errantly

Hi, I am using a WML file as my welcome-file. When I try to launch the web page I'm getting a File Download dialog for some reason. (it's tomcat-5.5.9 and it shows tomcat works fine when I leave the welcome file as index.jsp) The web.xml already had the MIME mapping for wml extension files

Re: Problem with refreshing JSP

Well, Is it the browser or tomcat ? if it is the browser then you need to add the no-cache headers to the response regards Guru - Original Message - From: Rahul Joshi [EMAIL PROTECTED] To: tomcat-user@jakarta.apache.org Sent: Tuesday, July 12, 2005 1:50 AM Subject: Problem with

Re: File Download dialog launched errantly

Hi, Actually that sounds right. You can't display WML data in a standard browser and that's why you get the download dialog. To see that type of content you can test using a WAP browser like winwap (not free but you get a trial) or an online WAP emulator such as wapsilon

web app url config question

i have a question that after reading the majority of the online docs is still unanswered. how can i set my tomcat url to default to a specific page in a webapp? i.e. i would like http://localhost:8080 to load http://localhost:8080/testwebapp/home.jsp. is this possible? thx... erik Erik

Re: web app url config question

HI Erik, On 11 Jul 2005 at 19:34, Erik Weibust wrote: i have a question that after reading the majority of the online docs is still unanswered. how can i set my tomcat url to default to a specific page in a webapp? i.e. i would like http://localhost:8080 to load

Re: Problem with development cycle (5.5.9)

Hello Robert, On 7/8/05, Robert Parsons [EMAIL PROTECTED] wrote: Hi Carlos, I had exactly the same problem as you. To fix it I put a 'context.xml'... yup, that works. I don't like the fact that I lose directory independence since now the build directory is hardwired but it's definitely a

api for server.xml maintenance

Hi All, We typically use one Tomcat instance to serve multiple applications, each with its own domain name. I have always managed this by creating a host entry for each application, primarily so that we can have the application rooted at the default (empty- path) context. However, this has

tomcat 4.1.31 page include encoding

hi,all: I am using tomcat 4.1.31 .when I load a jsp page which has %@ include another jsp, the included jsp has no declaration of contentType and all the chinese characters become ??? , is there anyone meets with such problem and has a solution?? best wishes~

How to set the user created tld in web.xml??

Hi All, I am facing a problem in setting the user created tld file in web.xml If I don't specify anything in web.xml I am getting below error Exception Handler Description: An unhandled exception occurred during the execution of the web application. Please review the following stack trace