java.lang.NullPointerException in tomcat 5.5.4

2004-12-31 Thread ssk 2001
Hi I installed tomcat 5.5.4 ,jdk1.5 and beanfactory 1.0.1. When run the application it gave the error which is shown below , Pls can anyone help it solve this.. HTTP STATUS ERROR 500 - type Exception report message description The server encountered an

Re: java.lang.NullPointerException in tomcat 5.5.4

2004-12-31 Thread penpower
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Re: Re: java.lang.NullPointerException in tomcat 5.5.4

2004-12-31 Thread penpower
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Re: /manager for the webs

2004-12-31 Thread Lukas Pataki
hi thanx for the _really_ Quick answers :) On Thu, 30 Dec 2004 14:33:30 -0500 Ben Souther [EMAIL PROTECTED] wrote: Each webapps would need to be under it's own virtual Host. Sorry, each context would need to be under it's own virtual host. but what do you mean? is enough to define a

Re: Monitoring Performance Tomcat 5.0.28

2004-12-31 Thread Peter Lin
you could use jmeter's tomcat5 monitor. there's a coupl of commercial tools out there that can monitor your production servers. peter On Thu, 30 Dec 2004 23:27:05 -0800, Hari Mailvaganam [EMAIL PROTECTED] wrote: Hi: What would be the best way to monitor the performance of Tomcat - while

Re: /manager for the webs

2004-12-31 Thread Ben Souther
You will also need a context entry for the manager app. I just did it by putting a copy of manager.xml in the TOMCAT_HOME/conf/Catalina/NEW_HOST_NAME. I could get see the manager app from both hosts but they both had the app listing from localhost. So, you need to fiddle with it a bit. I'm not a

Re: Monitoring Performance Tomcat 5.0.28

2004-12-31 Thread Jukka Uusisalo
Hari Mailvaganam wrote: Hi: What would be the best way to monitor the performance of Tomcat - while in production? I have used /manager application and JMeter. Not in production but during performace tests and development servers. I am not sure is this best way but for my purpose it is pretty ok.

Re: /manager for the webs

2004-12-31 Thread Lukas Pataki
hi thanx a lot Ben, happy new Year from here, .luke On Fri, 31 Dec 2004 07:36:57 -0500 Ben Souther [EMAIL PROTECTED] wrote: You will also need a context entry for the manager app. I just did it by putting a copy of manager.xml in the TOMCAT_HOME/conf/Catalina/NEW_HOST_NAME. I could get

Re: Monitoring Performance Tomcat 5.0.28

2004-12-31 Thread Peter Lin
The jakarta JMeter monitor sends requests to Tomcat's status servlet and uses the stats there to generate a performance graph. You can monitor multiple servers with jmeter. If you use a third party tool, it will have lots of other features, but it most likely will not be able to utilize the stats

configure Tomcat5x to listen to Apache 2x

2004-12-31 Thread usya usya
hi please anyone to help me on how to configure tomcat to Listen ,on port 8009, to Apache . I already have Mod_jk 1.2.8 and Apache is working but jsp pages are served as source files. is it that Tomcat hasn't been configured well. - Do you

T5.x/JDK 1.4 comat: Confusion about versions of JMX in there

2004-12-31 Thread T K
1) The T5.0 changelog claims: Replace MX4J 1.1.1 with the Sun JMX 1.2 RI (remm) 2) The JDK 1.4.2 compat zip contains a jmx.jar; that apparently contains mx4j - what version? 3) So is it mx4j or SUN JMX 1.2 RI or both? Why this mess? /sk __ Do

Re: JSP compilation problem

2004-12-31 Thread Ryan Stewart
Quite simply, you have an error in your JSP that is preventing the translated servlet from compiling. If you don't know where to look for the compiler output, then just go and manually compile the servlet. -Original Message- From: Frank W. Zammetti[EMAIL PROTECTED] To: Tomcat

Re: java.lang.NullPointerException in tomcat 5.5.4

2004-12-31 Thread Ryan Stewart
In your login.jsp you're calling the dispatch method of gnu.beanfactory.servlet.Dispatcher and most likely passing it null as an argument. I don't know anything about this beanfactory, so I can't say much more at the moment. -Original Message- From: ssk 2001[EMAIL PROTECTED] To:

how to tell if Jikes is being run??

2004-12-31 Thread Peter Smith
I gleaned info from this mailing list archive and other websites and configured my Tomcat to use the Jikes compiler instead of the one from the Sun JDK. Nothing seems faster, so I must've done something wrong. Question is - is this the only way to tell if I'm actually using Jikes - to see if

Re: how to tell if Jikes is being run??

2004-12-31 Thread Kevin A. Burton
Peter Smith wrote: I gleaned info from this mailing list archive and other websites and configured my Tomcat to use the Jikes compiler instead of the one from the Sun JDK. Nothing seems faster, so I must've done something wrong. Question is - is this the only way to tell if I'm actually using

Re: JSP compilation problem

2004-12-31 Thread Frank W. Zammetti
Interesting response... The exact same JSP is compiling on two other machines. Your right though, manually compiling it is a good next step (one that I'm ashamed to say I didn't think of myself), so I'm off to do that now. Maybe I have a corrupt file in some minor, hard-to-detect way that is

Re: how to tell if Jikes is being run??

2004-12-31 Thread David Boyer
When you use Jikes or any other out-of-process compiler, you're spawning a full heavy-weight system process for each compilation. That overhead seems to offset at least some of the performance advantage of using jikes. You should be able to see the jikes instance running in whatever you use to