Re: Newbie question. /manager only gives the directory listing

Jimi, try /manager/html PJ [EMAIL PROTECTED] wrote: Hi all, I have been using Tomcat for some time now, but I still feel like a newbie in most regards. At least when it comes to configuring it. Tomcat has been working great, together with Apache 2, for several months now. But now, I find

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

/ Valve className=org.apache.catalina.cluster.tcp.ReplicationValve filter=.*\.gif;.*\.js;.*\.jpg;.*\.htm;.*\.html;.*\.txt;/ /Cluster - Original Message - From: Peter Johnson [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Monday, July 11, 2005 3:02

Re: JDBC Persisted Sessions

I can get a session to persist but there is a delay. Is there a way of forcing Tomcat to flush the session to the DB on every change? The goal is use the DB for session replication rather than multicasting. Thanks, Peter Johnson Peter Johnson wrote: Hi All, Does anyone have a working

JDBC Persisted Sessions

Hi All, Does anyone have a working config for JDBC persisted sessions that I could look at as the information in the docs seems a little disjointed. Also, for those that have it working, what has been their experience with it? Thanks, Peter Johnson

Re: Load Balancing ..

Not exactly. Apache itself can't do load balancing. You could use a dedicated Tomcat instance to loadbalance to backend Tomcats in the same way as you described using Apache however either way you are still left with a single point of failure. Neither Tomcat nor Apache can loadbalance by

Re: Redirect from http:// to https://

Or write a valve/filter to do the same thing PJ Antony Paul wrote: You use Tomcat standalone or along with Apache. In Tomcat stand alone you can 1, In index.jsp or whatever be the welcome page check response.isSecure() then redirect. 2. There is an option in web.xml in security element

Re: Being lost in the mailing list

public_html space. Can you do something with this info? Thanks a lot for your hints. Klaus Peter Johnson schrieb: Klaus, Taking a tone with people gives you less chance of a response. Are you doing any url rewriting in Apache? PJ Klaus-F. Kaal wrote: _In my Tomcat log, I can see:_ INFO: JK2: ajp13

Re: getting datasource in a JSP?

As shown in the examples Context initContext = new InitialContext(); Context envContext = (Context)initContext.lookup(java:/comp/env); DataSource ds = (DataSource)envContext.lookup(jdbc/rofDB); Parsons Technical Services wrote: Try jdbc/rofDB Doug - Original Message - From:

Re: Being lost in the mailing list

Klaus, Taking a tone with people gives you less chance of a response. Are you doing any url rewriting in Apache? PJ Klaus-F. Kaal wrote: Hi, I tired to get an answer to my serious questions for quite a while ( I assume, if a question is not answered within a few days, it will be lost ). This

Mapping to DefaultServlet from webapp

Hi all, how would one go about mapping say /images/* to the default servlet to override an application mapping of /* to appServlet? PJ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL

Re: Tomcat and JRockit

I've run Tomcat 5.0.x and 5.5.x on the 1.5 version of JRockit however it is worth noting that it breaks anything using CGLIB e.g. Hibernate so use with care. Apart from that though, I have found it to run very nicely. PJ Allistair Crossley wrote: Hi, I've run Tomcat 5.0.x without any trouble on

Re: Include other contexts

Ok, I gave this a test run, so from app1 I called req.getRequestDispatcher(/app2).include(req,res); However, it seems that doing this loops i.e. re-requests app1 rather than passing the request to app2. It this an error with Tomcat or a misunderstanding by me? PJ Peter Johnson wrote: it would

Re: Include other contexts

It is me ... I wasn't calling the other context rather just a resource within the context Peter Johnson wrote: Ok, I gave this a test run, so from app1 I called req.getRequestDispatcher(/app2).include(req,res); However, it seems that doing this loops i.e. re-requests app1 rather than passing

5.5.7 Filter Issue

Hi all, I am including another context's servlet output however the filter that should be applied isn't. e.g. seems to be doing context1 context2 |--| |--| -- Filter -- Servlet -- Servlet |

Re: 5.5.7 Filter Issue

Correction it is doing context1 context2 |--| |--| -- Filter -- Servlet -- Servlet | -- Servlet | Peter Johnson wrote: Hi all, I am including another context's servlet output however the filter

Re: 5.5.7 Filter Issue

---| --- Filter -- Servlet ---| However, after the response if filtered the first time it isn't applied again on the second round so hence it would appear not to be being applied. Can't see why it is doing a second round though. Peter Johnson wrote: Correction it is doing

Oracle DBCP in Tomcat 4

Hi All, Just wondering if I could borrow ppls eyes to see if someone else can spot what I've missed common/lib/ -- activation.jar commons-collections.jar commons-pool-1.1.jar jdbc2_0-stdext.jar jta.jar naming-factory.jar ant.jar commons-dbcp-1.1.jar

Include other contexts

Tomcat 5.5.7 Hi all, I was just wondering if it was possible to pass a request to another context within the same host and capture the output. If it is, any suggestions on the best way to do so? Basically, I am planning to use SiteMesh for site templating however would prefer to deploy many of

Re: Oracle DBCP in Tomcat 4

That was it ... it needed to be between the taglib and security-constraint elements. Now I am getting the ol' Cannot create JDBC driver of class '' for connect URL 'null' error. classes12.jar is in common/lib so it should be able to find it Jason Bainbridge wrote: Does your web.xml have it's

Re: Include other contexts

-feel and there would be a global navigation. I will look into RequestDispatcher#include() as it sounds similar to what I'd be after. PJ QM wrote: On Wed, Mar 02, 2005 at 11:53:52AM +1100, Peter Johnson wrote: : I was just wondering if it was possible to pass a request to another : context within

Re: Include other contexts

it would seem to be as simple as req.getRequestDispatcher(newuri).include(req,res); PJ Peter Johnson wrote: Thanks for the quick reply QM ... I'd be writing both the parent and child apps. Basically the parent would act as a broker to the child apps and perform the decoration. I guess SiteMesh

Re: Oracle DBCP in Tomcat 4

4.1.30 ... I read that but it was in relation to 4.0.x Jason Bainbridge wrote: On Wed, 02 Mar 2005 12:31:50 +1100, Peter Johnson [EMAIL PROTECTED] wrote: That was it ... it needed to be between the taglib and security-constraint elements. Now I am getting the ol' Cannot create JDBC driver

Re: Oracle DBCP in Tomcat 4

sure you'll get it running. :) On Wed, 02 Mar 2005 13:52:26 +1100, Peter Johnson [EMAIL PROTECTED] wrote: 4.1.30 ... I read that but it was in relation to 4.0.x Jason Bainbridge wrote: On Wed, 02 Mar 2005 12:31:50 +1100, Peter Johnson [EMAIL PROTECTED] wrote: That was it ... it needed

Re: how to harden tomcat?

I haven't really come across hardening documents for Tomcat or any Java container for that matter. That is probably because Java by design is relatively secure as it runs within a virtual machine so it isn't possible to escape code etc and breakout into the OS kernel space. So basically run

Re: Cluster and Connection Pooling problem

Define the connection pool in either META-INF/context.xml (if using a WAR) or ${catalina_home}/conf/engine/host/app.xml And the link by the usual resource ref in the web.xml Remember that the JDBC drivers need to be in common/lib PJ Sumpter, Chuck wrote: Environment = Tomcat 5.5.7, Java

Re: ?? Does META-INF/context.xml Work ??

the META-INF is only valid within a WAR file. PJ Tony LaPaso wrote: All, I'm using TC 5.0.30. I'm looking at this quote regarding META-INF/context.xml from the TC docs (http://jakarta.apache.org/tomcat/tomcat-5.0-doc/config/context.html): Instead, put them in the META-INF/context.xml directory of

Re: Max of two connections per client?

I think that is HTTP/1.1 for you ... but the details are a little foggy PJ Hunt, Joseph (OVBU- Ft.Collins) wrote: Ladies and Gentlemen, I have created an html document that contains several Iframes that all refer to the same JSP page. The JSP simply waits(Thread.sleep()) 5 seconds and

Re: Max of two connections per client?

not sure what you are suggesting, but I did try turning off HTTP 1.1 in IE and still get the same behavior. Thanks, Joe Hunt -Original Message- From: Peter Johnson [mailto:[EMAIL PROTECTED] Sent: Tuesday, January 11, 2005 2:48 PM To: Tomcat Users List Subject: Re: Max of two connections

Re: Tomcat Administration Tool

The admin app appears to be broken in 5.5.4. I have tried 5.5.6 but it also seems to be having issues commiting changes. If you are just starting out try using 5.0.30 which is likely to be voted stable next week. PJ Troy Simpson wrote: I am using Tomcat 5.5.4 with jdk1.5.0_01. I am currently

Re: Synchronizing properties in cluster setup

Hi Srinivas, What you are after is a shared / networked filesystem like NFS Coda for *nix. PJ Srinivas Rao Ch wrote: Hi, I successfully configured my clustering setup with mod_jk2 and it is running fine. Now the problem is I have some properties files in my tomcat web application which gets

Re: Tomcat Administration Application

I have 5.5.4 and the admin apps tree navigation appears unusable. Could it have something to do with the following DEBUG http-8080-Processor25 org.apache.struts.util.ModuleUtils - Get module name for path /setUpTree.do DEBUG http-8080-Processor25 org.apache.struts.util.ModuleUtils - Module

Re: Tomcat Administration Application

Ok so it looks like it has always been called test PJ Peter Johnson wrote: I have 5.5.4 and the admin apps tree navigation appears unusable. Could it have something to do with the following DEBUG http-8080-Processor25 org.apache.struts.util.ModuleUtils - Get module name for path /setUpTree.do

Re: Tomcat Administration Application

Ok so it looks like it has always been called test PJ Peter Johnson wrote: I have 5.5.4 and the admin apps tree navigation appears unusable. Could it have something to do with the following DEBUG http-8080-Processor25 org.apache.struts.util.ModuleUtils - Get module name for path /setUpTree.do

Re: simplest way to cache jsp pages into built static files?

I was looking into this option as well but one must be careful about session IDs if they are used as the cached page will contain the cookie header. We use a background process on the server to generate files every 60s and use a -s rewrite condition and then rewrite rule to serve. PJ Tim Funk

Re: simplest way to cache jsp pages into built static files?

much. Doug www.parsonstechnical.com - Original Message - From: Peter Johnson [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Tuesday, December 07, 2004 5:18 PM Subject: Re: simplest way to cache jsp pages into built static files? I was looking into this option as well

Re: Apache locks up

Sounds like a DoS vulnerability and given the age of the software in question the best suggestion that can be offered would be to upgrade to a minimum of Tomcat 4.1.x and Apache 1.3.x, However, you would be better off going to Tomcat 5.0.28 and Apache 2.0.52. If you are going to need to do

Re: tomcat 5 and UTF-8 encoding

Sarah, I recall a post a week or so ago regarding the contentType string losing the space after the ; This may be causing the issue. PJ Sarah wrote: Hi, I need to use jsp to display some data in Japanese character from MS SQL server database. I have already set the encoding in jsp to be: %@

Re: common image practice?

Depending on how many you are talking about you could have a dedicated image host (or virtual host) which solely serves images. PJ D. Stimits wrote: I'm looking for a good or best practice to deal with site-wide logo type files...things that will never change, and that every app will want

Re: high traffic Tomcat sites out there?

Joseph, Our site runs using Apache (1.3.x) and Tomcat (4.1.x) on 5 servers using LVS (www.linuxvirtualserver.org) for load balancing. This setup performs over 20M page impressions per month although we do cheat slightly by caching the front page every 60s and letting Apache serve it as a static

Re: How to validate a session created on one server

Use clustering. Lee Chin Khiong wrote: How to validate a session created on one server ? Means if I have an apps running on 1st server then another apps runnning on the other server, of course I don't want them to re-login. Any idea ?

Re: How to configure jk2 property files...

Troy, When they are running does /global/lunadg/d01/app/tomcat/5.5.4/work/jk2.socket exist? Why not just use a TCP socket as it allows for easier separation later (i.e. just change IP address). PJ Troy Simpson wrote: This appears to be a common problem in the mail archives. I have having this

Re: How to configure jk2 property files...

. Thanks, Troy Peter Johnson wrote: Troy, When they are running does /global/lunadg/d01/app/tomcat/5.5.4/work/jk2.socket exist? Why not just use a TCP socket as it allows for easier separation later (i.e. just change IP address). PJ Troy Simpson wrote: This appears to be a common problem

Re: Disbale cache at apache

This is really a question for the Apache mailing list. but to disable caching remove (or comment out) all directives relating to it. The CacheEnable and CacheDisable work together so that if you did the following CacheEnable / CacheDisable /foobar The the caching would be performed on all URIs

Re: url-pattern question

Hi Peter, Your *application* is LearningTree so all class files go into LearningTree/WEB-INF/classes HWS is just a directory. If you want HelloWorldServlet to display there as well you'll need to configure a servlet-mapping in web.xml with url-pattern/HWS//url-pattern PJ Peter Fogg wrote:

Re: Configuration Management, JSP Recompiles, War Files

Steven J. Owens wrote: Peter, On Tue, Nov 09, 2004 at 08:42:34AM +1100, Peter Johnson wrote: We run 5 Tomcat servers (still on 4.1.x so not clustered) and use CVS with two tags: 'stage' and 'prod'. I'm a little unclear on what this means - do you mean branches? Or do you mean

Re: Configuration Management, JSP Recompiles, War Files

Hi Steven, We run 5 Tomcat servers (still on 4.1.x so not clustered) and use CVS with two tags: 'stage' and 'prod'. When a push script is executed the server pulls the appropriate version from cvs and then performs an ant task to deploy the app, compiling any changed classes. We find that this

Re: resource defined in web.xml has null attributes but server.xml is ok

Hi, You need both. You define the resource in the context of the app and then link to the resource from the app. http://jakarta.apache.org/tomcat/tomcat-5.0-doc/jndi-datasource-examples-howto.html PJ Nishant Deshpande wrote: When I set up a db resource in web.xml and create it, for some reasons

Re: How to fix: Tomcat responce time gets to 10-200 seconds once a day

Is that 3-4 connections or 3-4 queries? If it isn't a DNS resolution issue or another task running on a server (both as mentioned in another response) I would suggest you review you DB connection strategy. Does the slowdown occur at the same time as a higher than normal volume of hits?

Re: resource defined in web.xml has null attributes but server.xml is ok

it in the app configuration files - i.e. web.xml ? It seems like thats what you are saying below - just want to be sure I understand clearly. Thanks On Tue, 09 Nov 2004 10:11:27 +1100, Peter Johnson [EMAIL PROTECTED] wrote: Hi, You need both. You define the resource in the context of the app and then link

Re: hide source of a page

But ActiveX is an IE only element is it not? For that case why not just use an applet and serialise the data from Tomcat to the applet then either have JavaScript construct the page by querying the applet or have the applet be the interface. Sunitha --- in short don't try. PJ Frank W. Zammetti

Re: hide source of a page

So are you saying that I could run ActiveX on my Linux FireFox browser? A java serialised object should be secure enough, the next step would be to add some sort of encryption. Frank W. Zammetti wrote: No, there are actually plug-ins for other browsers to run ActiveX controls. I don't know if

Re: yoav, can u suggest something?

Hi Vaneet, Rather than reiterate Yoav's comments I will simply suggest that you learn a little about HTML and HTTP or even better RTFM. Your site is operating within a frameset thus the URL in the browser stays the same whilst the underlying URL for each page changes within a frame. When

Re: Error messages on Apache2 with load balancing jk2 and Tomcat

Try It has been a while since I touched jk2 but try group=lb:balanced PJ Stephan Müller wrote: Hallo! My Enviroment: Suse Linux 9.1 Tomcat 5.0.28 JK2 Connector 2.0.4 Apache2 2.0.50 I've configured the jk2-connctor to load balance. Here my worker2.properties: # Set a Logger [logger.apache2]

Re: Apache, Tomcat and mod_jk2 - question about layout

I am using Apache2, jk2 and Tomcat5 but I do so because I want to offload the SSL and compression onto a first tier leaving the second just to generate the content. I also use the first tier for uri rewriting using mod_rewrite. If you don't need uri rewriting I would consider using Tomcat

Re: tomcat staic content expiration

Use a filter ... I believe there was a discussion regarding it last week. PJ Jaynika Barot wrote: I'm using tomcat 5.x. And after some research we decided to let tomcat serve the static content as well, as there were many issues with the IIS connector and Apache connector. I can make tomcat server

Re: Error messages on Apache2 with load balancing jk2 and Tomcat

Well here is what works for me (both Tomcat instances are running locally) [workerEnv] logger=logger.apache2 sslEnable=0 timing=1 #forwardURICompat forwardURICompatUnparsed #forwardURIEscaped noRecoveryIfRequestSent noRecoveryIfHeaderSent disabled=0 debug=5 version=1 # Comment out in production

Re: [OT] Webapp upgrades and browser caching

Justin, Have a read of http://www.mnot.net/cache_docs/ If you have access to the apache config then you should be able to add a header like the ones below using mod_headers Cache-Control: max-age=60, must-revalidate to expire content after 60 seconds or use Cache-Control: no-cache to

Re: url-pattern/*.jsp/url-pattern

url-pattern*.jsp/url-pattern But I think that you'll find that this is defined in the core web.xml to go to the JSP servlet. What are you trying to achieve? On Thu, 2004-10-07 at 15:22, Fred Blaise wrote: any possible way i can achieve this in my web.xml ? Bc it wont the app won't start with

Re: Integrating Tomcat 5 and Apache 2

Stewart, Try enabling the RequestDumperValve in server.xml. I think you'll find it has something to do with the difference between com.datatel.server.servlets.webadvisor.WebAdvisor and datatel/openweb ... well that is my first thought anyway. PJ On Wed, 2004-09-29 at 08:28, Stewart Walker

Re: Integrating Tomcat 5 and Apache 2

org.apache.catalina.core.StandardHostDeployer remove INFO: Removing web application at context path /admin Sep 28, 2004 5:32:23 PM org.apache.catalina.logger.LoggerBase stop INFO: unregistering logger Catalina:type=Logger,path=/admin,host=localhost On 29 Sep 2004 at 9:16, Peter Johnson wrote

Re: Allowing users of web app to upload files

Justin, Client Side: form method=post action= enctype=multipart/form-data input type=file name=newfile value=/ input type=submit name=submit value=Upload File/ /form This will present a broswe button and text box for the user to select the file. Server Side: Look at FileUpload

RE: session-timeout is out by factor of 100?

Research Informatics -Original Message- From: Peter Johnson [mailto:[EMAIL PROTECTED] Sent: Monday, September 20, 2004 12:24 AM To: Tomcat Users List Subject: session-timeout is out by factor of 100? Hi, Is anyone successfully using the web.xml session timeout configuration

RE: session-timeout is out by factor of 100?

for looking into it. PJ On Tue, 2004-09-21 at 08:00, Peter Johnson wrote: Yoav, Thanks for replying, long timeLeft = session.getLastAccessedTime() + session.getMaxInactiveInterval() * 1000 - System.currentTimeMillis(); PJ On Mon, 2004-09-20 at 22:54, Shapira, Yoav wrote: Hi, How

session-timeout is out by factor of 100?

Hi, Is anyone successfully using the web.xml session timeout configuration with Tomcat 5.0.25? Testing seems to indicate that this setting is out by a factor of 100 however using session.setMaxInactiveInterval seems to yield the desired result. E.g. Printing the time remaining (in ms) in a

Re: file uploading

Kay, I would have thought that you could use commons-fileupload to do this with a little form preprocessing to determine location. PJ On Fri, 2004-04-02 at 14:49, Kayley Ma wrote: Hi, Is it possible to copy/move uploaded files in Tomcat5 to different directories on the machine outside of

Re: file uploading

Always the way, you think of something else just as you hit send. The other option would be to have a background process which checks the upload directory and then moves the files as appropriate. PJ On Fri, 2004-04-02 at 15:06, Peter Johnson wrote: Kay, I would have thought that you could

Re: Tomcat4 performance issue when manually removing compiled jsps in work folder

Duncan, I believe (and could be wrong) that this is intended behaviour. The work directory is like Tomcat's cache of all the webapps it is currently serving. When a request comes in for a page it tries to serve from this directory, if the class file does not exist it generates the .java files

Re: Tomcat4 performance issue when manually removing compiled jspsin work folder

long to execute. - Duncan - Original Message - From: Peter Johnson [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 2:00 AM Subject: Re: Tomcat4 performance issue when manually removing compiled jspsin work folder Duncan, I believe

SEVERE: Error in dependencyCheck Problem

Has anyone else experienced this issue when adding DBCP functionality? My research has only returned the following http://www.mail-archive.com/[EMAIL PROTECTED]/msg11276.html Any help is appreciated. Thanks in advance, PJ INFO: Processing Context configuration file URL

JK2 Connections from Apache2 URL Rewriting

I have been reading through http://jakarta.apache.org/tomcat/tomcat-4.1-doc/jk2/ and other sources via google trying to work out the best way of mapping live URLs to specific webapps. e.g. Map www.mydomain.com/myshortcut - www.domain.com/mywebapp/subpath/url My environment is Apache2 mod_jk2

RE: JK2 Connections from Apache2 URL Rewriting

of the mod_proxy directive? -Yan -Original Message- From: Peter Johnson [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 23, 2004 2:41 PM To: [EMAIL PROTECTED] Subject: JK2 Connections from Apache2 URL Rewriting I have been reading through http://jakarta.apache.org/tomcat

Re: jar's include ...

I just downloaded the .tar.gz binary and copied them across works fine although I understand that SendMailServlet must be downloaded and compiled separately due to some problem with the build scripts. Peter On 00:01 09-03-2002 Julien OIX wrote: hi everyone, I'm using these

Re: directory issues using Tomcat 4.0.2 and Apache 1.3.23 with mod_webapp

- - [06/Mar/2002:16:27:14 -0600] GET /examples/images/execute.gif HTTP/1.1 304 0 Sorry I failed to mention the Windows 2000. From: Peter Johnson [EMAIL PROTECTED] Reply-To: Tomcat Users List [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: Re: directory issues using Tomcat 4.0.2 and Apache

Re: directory issues using Tomcat 4.0.2 and Apache 1.3.23 with mod_webapp

I followed the site below and all works ok. Basically it describes some simple changes to be made in server.xml http://dcb.sun.com/practices/howtos/tomcat_apache.jsp Peter Set up these as per this URL, JSP will be functional but no gifs in examples: