Re[2]: APR / SSL in 5.5.20

You are using certificate for java's SSL. You need certificate for openssl. May be you can convert certificate using following commands http://mark.foster.cc/kb/openssl-keytool.html Let me know if it worked for you. Tuesday, November 28, 2006, 5:39:17 AM, you wrote: DB I saw this, but

Re: Context File is Created As A Directory

I am , I thought I'd share my findings with you Mark Thomas wrote: Richard Fallon wrote: For all those who are interested, and I cannot believe that no-one else has experienced this, there appears to be a bug in Tomcat 5.0.27 that ALWAYS creates the context.xml snippet from the META-INF

RE: Memory leaks on webapp redeploy

Is anyone running into issues with memory leaks occuring whenever a webapp is redeployed? I've been having a lot of problems with this. I think what's exacerbating the problem is that I'm using Hibernate and JAX-WS which I have bundled with my application which use a lot of memory. Yes,

SHA password encryption problem using org.apache.catalina.realm.RealmBase

Dear all, I'm using Tomcat 5.5.9, Java 1.5.0 on a Red Hat Entreprise 4.4. According to this document http://tomcat.apache.org/tomcat-5.5-doc/realm-howto.html I tried to encrypt passwords, but I can't figure out why it is not working. I copied the class catalina.jar into /usr/share/java/

reload not working

Hi, I have an app working OK in Tomcat 5.5.9, but I can't get it to reload. I get errors such as: D:\workspace\starfriend\build.xml:319: Failed to copy D:\workspace\starfriend\vm\home\start.vm to C:\Program Files\Apache Software Foundation\Tomcat 5.5\webapps\starfriend\WEB-INF\vm\home\start.vm

javax.naming.NameNotFoundException: Name pool is not bound in this Context

Hi all, Problem: Trying to asociate a database pool to a local context Error: javax.naming.NameNotFoundException: Name pool is not bound in this Context' Version Tomcat: 5.5.20 JDK: 5.0 OS: Windows 2000 Comment: I been using tomcat since version 3 and never has such problems (admin app works

server not reachable in regular period of time

Hi all, I run a Linux script to check every 5 minutes whether my server is still on: #! /bin/bash while true; do sleep 300 `wget http://localhost:8080/myapp/index.jsp -o stdout` result=`grep -c 'OK' stdout` if [ $result -eq 0 ]; then echo server down | mail -s

[ANN] LambdaProbe 1.7 beta is released

I am pleased to announce the immediate availability of LambdaProbe 1.7 beta - monitoring tool for Apache Tomcat. Bugs fixed in this release: * fixed problem with possible JVM crash when estimating session size. * fixed possible startup failure due to corrupt stats file. New features

Re: server not reachable in regular period of time

What does stdout have in it when your script registers a server down condition? --David [EMAIL PROTECTED] wrote: Hi all, I run a Linux script to check every 5 minutes whether my server is still on: #! /bin/bash while true; do sleep 300 `wget http://localhost:8080/myapp/index.jsp -o stdout`

Re: javax.naming.NameNotFoundException: Name pool is not bound in this Context

Macari McCorry, Gerardo wrote: Hi all, Problem: Trying to asociate a database pool to a local context Error: javax.naming.NameNotFoundException: Name pool is not bound in this Context' Have you defined a resource-ref element in web.xml? Mark

Re: Memory leaks on webapp redeploy

Jon- A couple of things that may be of immediate use to you (even for older releases) Confine your variables to have as restricted scope as possible in other words If you have a number of JSP tags that are application scope and get by with request then convert those tags to use request scope If

Re: Is jsp designed for use by large websites

Good Morning Jack- As Tomcat is OpenSource (and not proprietary) and can be installed on any OS (vs just 1) I dont undertand What is causing the number of Tomcat users to attenuate over time? M This e-mail communication and any attachments may contain confidential and privileged information for

Re: Memory leaks on webapp redeploy

[EMAIL PROTECTED] wrote: The problems seems to be located with Cglib classloaders referencing policy. There is a lot of topic on the Net, which may be interessing to read, but noone seems to have found a valuable solution. (Increasing the PermGenspace is NOT a reasonable solution) That

Re: javax.naming.NameNotFoundException: Name pool is not bound in this Context

Gerardo- http://tomcat.apache.org/tomcat-6.0-doc/printer/jndi-datasource-examples-howto.html server.xml need to identify all of the attributes of the DataSource as in Context path=/DBTest docBase=DBTest debug=5 reloadable=true crossContext=true Resource name=jdbc/TestDB auth=Container

RE: javax.naming.NameNotFoundException: Name pool is not bound inthis Context

Yep I have defined as: resource-ref descriptionDB Connection/description res-ref-namepool/res-ref-name res-typejavax.sql.DataSource/res-type res-authContainer/res-auth /resource-ref -Mensaje original- De: Mark Thomas [mailto:[EMAIL PROTECTED]

RE: Memory leaks on webapp redeploy

The problems seems to be located with Cglib classloaders referencing policy. There is a lot of topic on the Net, which may be interessing to read, but noone seems to have found a valuable solution. (Increasing the PermGenspace is NOT a reasonable solution) That means, that

Re: server not reachable in regular period of time

unfortunately it is in German: --15:17:51-- http://localhost:8080/myapp/index.jsp (Versuch: 5) = `index.jsp' Verbindungsaufbau zu xxx|yyy|:8080... fehlgeschlagen: Die Wartezeit für die Verbindung ist abgelaufen. Erneuter Versuch. in English the whole stdout should mean: --15:17:51--

MAPPING configuration error for request URI ... but no URI?!?

Hi. We are having this problem with an instalation of an application under Tomcat 4.0.6 ; cant switch version and it works on another machine, but in this one... We get to the first pages of the application, but then any further navigation goes back to the same first page, and the log for

Re: Memory leaks on webapp redeploy

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Jon, Jon Miller wrote: Is anyone running into issues with memory leaks occuring whenever a webapp is redeployed? This is probably not Tomcat's fault it's Java's fault. When Tomcat reloads a webapp, it discards the ClassLoader (or

Re: Memory leaks on webapp redeploy

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Remy, [EMAIL PROTECTED] wrote: That means, that hibernate apps will always generate OOM... Not always. But some hibernate/cglib/tomcat uses seems to generate classloader memory leak:

RE: Memory leaks on webapp redeploy

From: Christopher Schultz [mailto:[EMAIL PROTECTED] Subject: Re: Memory leaks on webapp redeploy Last time I checked, Class objects basically never get GC'd, so any static data stays around forever. You have to shut down the VM in order to free that memory. Not true - classes do get

Re: server not reachable in regular period of time

Looks to me suspiciously like an issue with wget instead of tomcat. Wget is making an attempt using a stale cached connection, failing, and retrying. For some reason the result of the retry isn't present in the stdout file. You could try adding the -S option to wget and then check for the

Re: Memory leaks on webapp redeploy

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Chuck, Caldarale, Charles R wrote: From: Christopher Schultz [mailto:[EMAIL PROTECTED] Subject: Re: Memory leaks on webapp redeploy Last time I checked, Class objects basically never get GC'd, so any static data stays around forever. You have

RE: Memory leaks on webapp redeploy

From: Christopher Schultz [mailto:[EMAIL PROTECTED] Subject: Re: Memory leaks on webapp redeploy This wasn't the case some time ago. A cleanly written webapp would double the number of Class objects kept around after a re-deploy (actually, after an automatic re-deploy, but that shouldn't

RE: Memory leaks on webapp redeploy

It's been a while since I profiled any of my apps, but that used to be the case... after a few days in development of auto-re-loading the webapps, we'd get an OOM. We could watch the heap fill up with useless Class objects (for instance, my.package.Class showed up 10 times after 9

Re: server not reachable in regular period of time

+1 on David's suggestion As a precaution for retrieving non-cached information from the server I would also use the no-cache parameter e.g. --no-cache Here is a quick test on my tomcat running on localhost:8080 with the --nocache parameter bash-3.1$ wget --no-cache

Re: JSP alternative to ASP.NET

You could try Sun's Java Studio Creator, it does have features such drag drop HTML control, I am not sure it has as much control functionality as ASP.NET. I'll personally stay away from that stuff. Java Server Faces I think is also related to that. On 11/28/06, Dima Retov [EMAIL PROTECTED]

RE: JSP alternative to ASP.NET

Hi Dima, Read the article at this website: http://www.informit.com/guides/content.asp?g=javaseqNum=293rl=1. It describes the Bea Workshop which used to be NitroX from M7. It is a great development environment for web application development only. It is not going to give you a whole

Re: Memory leaks on webapp redeploy

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Chuck, Caldarale, Charles R wrote: Subject: Re: Memory leaks on webapp redeploy The only thing I can think of is perhaps Java is keeping introspection information around and never releasing it. Quite possible. There's a good discussion of the

Re: server not reachable in regular period of time

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 All, Just a note about checking the up-ness of a web server... I use httping, which is just about the same as using wget, except that you don't have to use grep to check the status code... httping allows you to define which status codes are

RE: Memory leaks on webapp redeploy

From: Christopher Schultz [mailto:[EMAIL PROTECTED] Subject: Re: Memory leaks on webapp redeploy Maybe this issue has been fixed in recent VMs (IIRC, older VMs -- maybe 1.3-era -- would never discard java.lang.Class objects. Not true either. I've been porting Sun's JVMs to various

RE: Memory leaks on webapp redeploy

http://wiki.apache.org/tomcat/OutOfMemory : Another link which deals about OOM and singleton. Have you ever tried to do some inspections with decent profiler (OptimiseIt, Jprofiler, Yourkit, ...) ? RC ---

UrlRewrite Rule works on tomcat 4.1.34 but fails on tomcat 5.0.28

I am using UrlRewrite filter on tomcat. I would like to do the following: rewrite from http://localhost:8080/testApp?arg1=abcarg2=def to http://localhost:8080/testApp/index.jsp?arg1=abcarg=def So i have the following rule in my urlrewrite.xml (under WEB-INF directory) rule

Maximum heap in Windows Tomcat 5.0.28 Windows 2003 /3GB switch

Hi all The system is Windows Server 2003 SP1 Standard, Java SDK 1.4.2_08, Tomcat 5.0.28, JVMms=512M, JVMmx=1360M I have this situation: Before I see in GC maximum memory, in stdout.log appears : [2006-11-28 14:05:46,409|ERROR|http-8080-Processor192|com.documentum.fc.common.DfLogger|error|60

Re: Memory leaks on webapp redeploy

Currently I'm using 5.5.17, but, it's happened with every other version that I've used for the past several years as well. Jon - Original Message - From: Mark Thomas [EMAIL PROTECTED] To: Tomcat Users List users@tomcat.apache.org Sent: Monday, November 27, 2006 7:37 PM Subject: Re:

Re: Memory leaks on webapp redeploy

I'm getting ready to try NetBeans profiler right now. I tried it awhile back before it was released, but, there was something wrong with the Solaris library, so, I couldn't get it to work. I'm hoping I'll have better luck now that it's been released officially. Jon - Original Message

Re: Memory leaks on webapp redeploy

Thanks for the info Remy. I've been using Sun's JVM, but, I think I'm going to try IBM's to see if that makes a difference. Jon - Original Message - From: [EMAIL PROTECTED] To: users@tomcat.apache.org Sent: Tuesday, November 28, 2006 3:30 AM Subject: RE: Memory leaks on webapp

Re: Tomcat and long startup time (hibernate)

Hi Mike, Check out the following bug report, I had a similar issue and my solution was to modify the hibernate session factory so that it only instruments persistent objects as they are encountered for the first time. I attached a patch to the bug report which is a modified session factory that

RE: Memory leaks on webapp redeploy

I am also experiencing this problem in a webapp. My understanding of Tomcat classloading if as follows, please correct if wrong. Tomcat has a shared ClassLoader that can load up classes that all webapps can use. This ClassLoader will never be GCed as it lives for the lifetime of the Tomcat

Re: Memory leaks on webapp redeploy

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Jon, Jon Miller wrote: I'm getting ready to try NetBeans profiler right now. I tried it awhile back before it was released, but, there was something wrong with the Solaris library, so, I couldn't get it to work. I'm hoping I'll have better luck

:8080 problem

Hello, I am afraid I don't know much about Tomcat but am trying to get up to speed as quickly as possible. I upgraded the server with ColdFusion MX 7.0.1, and now one of our webapps has stopped working. The following URL used to work before the upgrade:

Re: :8080 problem

probably need to change the server.xml to listen on port 80. On 11/28/06, Janet Ciavarelli [EMAIL PROTECTED] wrote: Hello, I am afraid I don't know much about Tomcat but am trying to get up to speed as quickly as possible. I upgraded the server with ColdFusion MX 7.0.1, and now one of our

RE: Memory leaks on webapp redeploy

From: Mike Quilleash [mailto:[EMAIL PROTECTED] Subject: RE: Memory leaks on webapp redeploy Looks like during the WebappClassLoader cleanup the logging is being reinitialised. You may well have found the problem. Must be some context-specific logging going on after contextDestroyed() is

Re: Is jsp designed for use by large websites

Yup, I don't think there's anything Tomcat could do to make *small cost* hosting companies to embrace Tomcat. Many big businesses are using Tomcat. But, when it comes to smaller hosting companies I've come accross only one host in the US who supports Tomcat with MySQL everyone else only

How do I print out line of code that caused the error?

Hi, I'm using Tomcat 5.5 with Apache 2. Upon getting jsp compilation errors, I'm not told any inofrmation about the code the causaed the error and the line printed is incorrect. What do I need to configure to correct this? For example, this page below: %@ page import=java.util.* % %

RE: JSP alternative to ASP.NET

On 28 Nov 2006 at 11:24, Jason Lanpher wrote: Date sent: Tue, 28 Nov 2006 11:24:47 -0500 (EST) From: Jason Lanpher [EMAIL PROTECTED] Subject:RE: JSP alternative to ASP.NET To: Tomcat Users List users@tomcat.apache.org Send reply

Re: How do I print out line of code that caused the error?

D. Alvarado ha scritto: Hi, I'm using Tomcat 5.5 with Apache 2. Upon getting jsp compilation errors, I'm not told any inofrmation about the code the causaed the error and the line printed is incorrect. What do I need to configure to correct this? For example, this page below: %@ page

Re: :8080 problem

Hello, This is your head info from the link http://webserver.kamloops.ca/imf/sites/DataDownload/disclaimer.html -- Response Headers - http://webserver.kamloops.ca/imf/sites/DataDownload/disclaimer.html Content-Length: 103 Content-Type: text/html

Re: How do I print out line of code that caused the error?

Thanks. So there's absolutely no way within the web browser to print out the line of code that caused the error? In the example, the line i would've liked to see in the web browser would have been: String v1 = session.getAttribute(attr); Thanks, - Dave On 11/28/06, Edoardo Panfili [EMAIL

RE: How do I print out line of code that caused the error?

The problem is that the JSP is not compiled on the browser. Even if it was, you would be bound on functionality provided by the particular browser. The servlet container might send an error in the response but that would be up to the container provider as well. Because these behaviors are not

Re: UrlRewrite Rule works on tomcat 4.1.34 but fails on tomcat 5.0.28

Hi Ying, I'm using UrlRewrite with Tomcat5.5 and it works fine. I think there's a problem in the rule it mentions deviceCode but I don't really see the words deviceCode in the from URL. There's a group for UrlRewrite filter http://groups-beta.google.com/group/urlrewrite I think if you post

web.xml reload interval

Hi, I am developing web apps for tomcat 5.5.7 and changes are being made to servlets which are updated in real-time by Tomcat. The problem is there seems to be no way of predicting how long before changes to web.xml are picked up, i.e. if I add a new servlet. Sometimes it's immediate and

Re: JSP alternative to ASP.NET

JavaServer Faces is basically the Java equivalent of ASP.NET. JSF lags sufficiently behind ASP.NET IMHO though. I noticed that NetBeans has a new add on called Visual Web Pack that might be worth checking out. It's only a preview though. http://www.netbeans.org/products/visualweb/ Jon -

RE: How do I print out line of code that caused the error?

Respectfully, I submit that the problem is that something works less well when comparing 5.5 and 5.0 On 5.0.29, the original poster's page provides this error output: org.apache.jasper.JasperException: Unable to compile class for JSP An error occurred at line: 2 in the jsp file:

RE: JSP alternative to ASP.NET

You may also want to look at the Click framework. It's an event based framework very similar to ASP.NETs model. http://click.sourceforge.net/ - Chris -Original Message- From: Jon Miller [mailto:[EMAIL PROTECTED] Sent: Tuesday, November 28, 2006 8:21 PM To: Tomcat Users List; [EMAIL

Resource configuration problems on servlets (images, css, javascript)

Hi all, I'm a bit new to servlet programming so i'll be as clear as i can. I'm developing a small web application to test servlets in a project at school The project is fairly simple we a jsp pages that POST requests to a central servlet that controls the flow of the application My partner

Re: How do I print out line of code that caused the error?

Wow, how rare that a newer version should lose this feature. So the answer then, if I want the code and the correct line printed out is to revert to Tomcat 5.0? - Dave On 11/28/06, gb1071nx [EMAIL PROTECTED] wrote: Respectfully, I submit that the problem is that something works less well when

Re: Resource configuration problems on servlets (images, css, javascript)

Hi; Pascal Guy schrieb: The problem comes when we integrate to post the request to my controller The controller works fine but the resources are not working (css, images and javascript) I am not sure to understand your problem right, but: servlet-mapping

RE: How do I print out line of code that caused the error?

Well, since my first email, I read the bugzilla ( http://issues.apache.org/bugzilla/show_bug.cgi?id=37062 ) attached to that website, and apparently this patch was committed to 5.5.13. But... I can't get it to work. I may or may not have the same problem as the last commentor. Perhaps I'm

Re: Resource configuration problems on servlets (images, css, javascript)

Hi, i have tried the absolute path img border=0 src=/images/topImage.gif width=300 height=15 which renders to http://localhost:8080/images/topImage.gif (which i know is not the good path) but in the jsp we access the resource like this img border=0

Apache 2.0.54/Tomcat 5.5 connector: SSL configuration and performance

Hello all, Thank you for taking a moment to read this...I'm up to my eyeballs in content from google search results. I'm learning as quickly as I can, but could use a hand straightening a few things out. I have Apache and Tomcat running on the same W2K server, and am trying to troubleshoot and

Apache and Tomcat with Multiple Virtual Hosts

Hello, I am trying to add a second web application to my server, and in doing so I have taken the approach of using multiple virtual hosts in both Apache and Tomcat. The configuration I am using is not currently working and I was hoping someone might spot the reason. Background: Apache

how to get rid of error message? config file?

Hi, When there is a problem in my jsp file, Tomcat displays an Etat HTTP 500 - with the exception that caused the problem. Is there a way to avoid this message and display my own message like We're sorry but we're facing a problem, please contact me at ... Thanks

Re: how to get rid of error message? config file?

John john ha scritto: Hi, When there is a problem in my jsp file, Tomcat displays an Etat HTTP 500 - with the exception that caused the problem. Is there a way to avoid this message and display my own message like We're sorry but we're facing a problem, please contact me at ... You can

Re: Tomcat 4.1 Issue - Strange

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Bruno, Bruno Vilardo wrote: Tomcat 4.1 Java 1.4.2_08-b03 We have done a migration process from one server to another. After the migration, everyday now our TOMCAT crashes/stop on its own. I checked the tomcat log and I could find the error

Re: Memory leaks on webapp redeploy

- Original Message - From: Christopher Schultz [EMAIL PROTECTED] To: Tomcat Users List users@tomcat.apache.org Sent: Tuesday, November 28, 2006 11:46 AM Subject: Re: Memory leaks on webapp redeploy -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Jon, Jon Miller wrote: I'm getting

Re: can Tomcat forward the request to another Http Server?

You can use the jakarta commons-HttpClient to re-submit the requests to JMXHttpAdaptor http://jakarta.apache.org/commons/httpclient/ On 11/15/06, Liu Frank [EMAIL PROTECTED] wrote: Hi All, Now I am suffering a problem: I use Apache as the Web Server and Tomcat as the JSP/Servlet Server.

Re: reload not working

Well. why can't your move your application outside the tomcat folder? For example, Context path=/appName docBase=C:/myapps/starfriend debug=3 reloadable=true On 11/28/06, pir8ped [EMAIL PROTECTED] wrote: Hi, I have an app working OK in Tomcat 5.5.9, but I can't get it to reload. I get

Re: Memory leaks on webapp redeploy

On 11/28/06, Mike Quilleash [EMAIL PROTECTED] wrote: As a brief aside I found the following code in the WebAppClassLoader.releaseResources() of Tomcat 6, so it looks like some of the well-known caches are being cleared out by Tomcat itself. Are you using 5.5 or 6.0 ? If you're using 5.5, then

Re: :8080 problem

Well our network guy figured out the problem. One of the problems was that the virtual folder in IIS named Jakarta had a capital J instead of a lower case j. Believe it or not, changing the case made a difference. Also, the website had 2 ip addresses for it in the properties. So now we have it

RE: Tomcat 4.1 Issue - Strange

Hello Chris, Thanks for the reply. Yes I can give you details about the hardware configuration. It is a Linux Server running Suse 9, 4 CPU 3GHZ, 8GB Memory. Not sure about the Disk layout(if this is what you mean). I know that they are using Raid 10 with reiser File System. I have access to

Re: Tomcat 4.1 Issue - Strange

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Bruno, Bruno Vilardo wrote: Hello Chris, Yes I can give you details about the hardware configuration. It is a Linux Server running Suse 9, 4 CPU 3GHZ, 8GB Memory. Not sure about the Disk layout(if this is what you mean). I know that they are

Re: Tomcat 4.1 Issue - Strange

run those tests so we can verify its not HW also : what version JVM? java -version what is the default JVM..generally this is the 1st non commented (#) entry in $JAVA_HOME/jre/lib/i386/jvm.cfg which should say something like -client KNOWN -server ? -hotspot ? -classic? -native ? -green ? -ojvm

Re: tomcat memory usage.

Rainer Jung, thanks for ur reply. I understand that JVM will use lots of memory besides heap. but I didn't see that the gap between the heap size and total memory size can be stable. it keeps on growing. I list the pmap result below. there are lots of unknow memory allocated. Is there any

Getting a webapp to run on tomcat 4.1

Hi, I have a web app runs fine on tomcat 5.0. And i am trying to see if it can run on tomcat 4.1. However, I am getting the following error (in the catalina.out): I check that i don't have any 'taglib' in my web.xml. So i am not sure which file is causing the problem. thanks for any

Running Tomcat 5.5.9 in AIX 5.2 with Java 5 64-bit - Tomcat freezes at a high level of workload

Hello All, Setup - We are researching into a site running a Webapplication using the following setup: IBM AIX 5.2 Tomcat 5.5.9 Java 5 64-bits (IBM Patch level is set to pap64dev-20061003a and downloaded from the IBM URL of :

Re: reload not working

Thanks - a possible solution - but I have read the docs more carefully, and found that just with the web-inf/classes folder that you can re-write files. I had changed my ant script to try to delete folders then re-write them. That didn't work. The velocity pages are reloadable now - not sure why