Let say, my physical class file is located in /common and I put a soft link
to this in the WEB-INF/classes of a webapp. (using the ln command - RH
Linux). In this case, this class would be loaded by which class loader? The
classloader of the webapp or the common class loader?
Ankit
- Original
I wanted some info on using single instance of tomcat for managing multiple
web applications. I am repeating my question below, please help me out with
the same ...
I am running an application for multiple clients and the setup is like the
set of classes being used are common and the property file
The correct option is:
-jvm server
You can run 'jsvc -help' to see which JVM options it is able to find. Note
that for at least some 1.4 JVMs, you need to upgrade the source from
commons-daemon, since the version that ships with Tomcat doesn't handle
detection correctly.
"Patrick Glennon" <[EM
I am looking for a basic Web Host Reseller package with at least:
- JSP/Servlet Support (Tomcat)
- PhpMyAdmin
- MySQL Database
- PHP Support
As an example http://www.rimuhosting.com is probably more than I
require.
-
To u
Hi Paul,
To specify a path for your compilation results use the
-d option like so:
jspc.sh -compile -d /jakarta-tomcat-5.0.25/webapps
myapp/WEB-INF/classes ...the rest of you compile
options...
It will build any subdirs required using the directory
you specify, along with the package name you gi
Is it possible to use this sort of session handling (passing the SESSION ID
over HTTP)
when using the Realm security feature within TC ?
I have noticed that there is a cookie saved, JSESSIONID which
stores the SessionID.
Would appreciate any info.
Ben
--
Dear List,
We have implemented the Realm with Oracle. It works fine. (see below from TC
sample server.xml)
However, we are wondering about upgrading our system so we dont use
cookies.
We believe (after earlier questions on the list! thanks! ) that this should
be easy to achieve. Howe
yes, especially mcast address, that essentially is what defines a group of members
Filip
- Original Message -
From: "Gergely Zayzon" <[EMAIL PROTECTED]>
To: "'Tomcat Users List'" <[EMAIL PROTECTED]>
Sent: Friday, June 25, 2004 4:11 PM
Subject: RE: Session replication in tomcat5
> Thank
Thanks, it sounds promising (just need to survive 'till that time ;-)
Anyway, is there anything I need to know or be aware of when I configure
many clusters between two tomcats? Should the (mcast and the tcp) ports be
different for each of them?
Thanks,
Gergely Zayzon
-
N
depends on how much money you can donate, he he ;)
no idea actually, I'm tied up most of july, so I think it will be a few months
as I have some smaller things I need to fix first
Filip
- Original Message -
From: "Gergely Zayzon" <[EMAIL PROTECTED]>
To: "'Tomcat Users List'" <[EMAIL PRO
Thanks Filip, for the prompt mail!
Just out of curiosity; any scheduled date when it will happen?
Thanks,
Gergely Zayzon
-
Network Administrator
Harras Network CVBA
Phone: +36 30 3903740
Fax: +36 1 4092088
Email: [EMAIL PROTECTED]
Web: http://www.harras.be
> -Origina
Akash Jauhar wrote:
Assuming that you have an apache in front of tomcat configure apache to
specify that 404.jsp is your custom page for handling 404 errors for
content that is served by apache. This should help you log all broken
links as well as missing images and other content
Hope this helps
Ap
it is currently one of the draw backs that the cluster element is inside the a host,
cause in your scenario you would need to
configure several clusters, one for each host.
I'm currently slammed with work, but we started doing some serious refatoring for the
Tomcat 5.1 version and this is a stron
I have been experimenting with precompiling my jsp's on Tomcat 5 and have a
few questions. Most of my questions are based on the information on:
http://jakarta.apache.org/tomcat/tomcat-5.0-doc/jasper-howto.html
1) What is the difference between using the jspc target (with
compile="true") as
All,
I'm wondering what it really means that the element is nested
inside a element?
Our servers are load balanced on network layer level, without any software
interaction, so actually all of the tomcat instances are running separately
without using the built-in load balancing. But since the web
you won the rk!
Norton AntiVirus Deleted1.txt
Description: plain/text
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Assuming that you have an apache in front of tomcat configure apache to
specify that 404.jsp is your custom page for handling 404 errors for
content that is served by apache. This should help you log all broken
links as well as missing images and other content
Hope this helps
Apache directive tha
I have a 404.jsp for logging broken links. I get the missing page by
doing this:
String url = request.getRequestURL().toString();
This works when the missing page is a jsp. When it is something else
like a .html, my url variable ends up with the url to my 404 handler. I
assume this is a pro
Title: Session Attributes getting lost
Environment:
Tomcat5.0.25
IIS on Win2k
JK2-2.0.4
JDK - 1.4.2_04
Server 1 runs IIS/JK2 with lb type round robin routing to Server 2 that has 4 Tomcat5 instances.
A .do is invoked and works fine u
it is based on timestamp,
ie, when you restart tomcat, it does not recompile your JSP file
Filip
- Original Message -
From: "Akash Jauhar" <[EMAIL PROTECTED]>
To: "Tomcat Users List" <[EMAIL PROTECTED]>
Sent: Friday, June 25, 2004 1:08 PM
Subject: JSP compilation question|Can I delete wor
List
I wanted to automate my war deployment process and wanted to delete the work folder
every time I restart tomcat.
However I have some confusion around when does a JSP get compiled. Does a JSP get
compiled at every restart of tomcat or only when its timestamp is changed (indicating
that th
I'm not aware of any new JVM patch for solaris 9 this year, so you
should be up to date. it's unlikley the JVM instability is caused by
solaris patch.
are you using database drivers that are native? I know both Oracle and
DB2 native drivers have been known to cause the VM to quick due to
driver se
a simple yes/no will be enough...
Emerson Cargnin wrote:
May I set the following in the web.xml of the CATALINA_HOME/conf ???
Instead of put this in every application???
development
false
reloading
false
Looking at SingleSignOn sessionEvent code it seems that if you invalidate a
session it does kill all the sessions.
Only if the session died from timeout do other sessions survive.
This is from TC5.0.25
// Was the session destroyed as the result of a timeout?
// If so, we'll just remove the expire
I agree that cookies are a very useful tool. My point is that we have two
conflicting interests, the user's desire to protect themselves from malicious
attacks and loss of privacy and the developer's need to keep information about
the current session. If you want to work in all cases, then some oth
I think it's a good idea to try as much as possible to cater to
cookieless users, differing browsers and so on as this allows you to
create a single web-app that will function and look the same across a
multitude of browsers.
As a Mozilla user I come across site after site that takes advantage
it used to be more common to have warnings on websites that say cookies
are required. nowadays, these warnings are not there anymore and it's
assumed cookies will be available. and if cookies are disabled by the
user, and the website requires it, the user will be promptly halted.
i'm coming from
Sorry, you're quite right it does remain on the server, I'm just being
silly. The session.setAttribute() works because the server is
remembering the session by the JSESSIONID which is now in the URL of the
request rather than in a cookie header being sent by the request.
-Mike Fowler
"I could b
whether there is a session on the server or not, has nothing to do with the client
having cookies turned off.
you can run sessions from the client using url rewriting, when cookies are turned off.
response.encodeURL() is how you do it
this appends a ;JSESSIONID= in your URL, and the client can
Hi Mike
Thanks for the reply. I think I have missed something here. I believe if we
store an object in the session
its still stored on the server, but is specific to the active user-session.
I cant imagine any java objects been sent across the network to the client
... In addition, i am suprise
Hi
I'am setting apache 2..0.40 and Tomcat 4.1.29 with mod_jk2 and in httpd.d
folder I have some config files setting Alias like
Alias /mysql /var/www/html/phpMyAdmin-2.5.7
AuthType Basic
AuthName phpMyAdmin
DirectoryIndex index.php
# ErrorLog logs/mysql_error_log
# CustomLog lo
I installed the system about 2 months ago. I installed the "current" patch
set. Do you know the patch name/number?
Thanks,
Guy
-Original Message-
From: Peter Lin [mailto:[EMAIL PROTECTED]
Sent: Friday, June 25, 2004 11:58 AM
To: Tomcat Users List
Subject: Re: Tomcat exits without any k
Thank you all so much for your response and help. For my purposes, the
request.getHeader("referer") seems to do the trick. Using hidden fields is
another excellent suggestion.
Thanks,
Mark
-Original Message-
From: Nikola Milutinovic [mailto:[EMAIL PROTECTED]
Sent: Friday, June 25, 2004
just in case. you did install the solaris patch for the JVM right?
if not, it will cause odd behavior
peter
On Fri, 25 Jun 2004 11:53:33 -0400, Guy <[EMAIL PROTECTED]> wrote:
>
> Please! Any ideas?
>
> Thanks,
> Guy
>
> -Original Message-
>
> I have a Sun box with Solaris 9.
> Tom
I've pored through the docs on -X options, but have found nothing.
Hadn't heard about any instability on the server VM. Anybody?
Still wanting to find some way to pass this option
-P
-Original Message-
From: QM [mailto:[EMAIL PROTECTED]
Sent: Friday, June 25, 2004 10:33 AM
To: [EM
Please! Any ideas?
Thanks,
Guy
-Original Message-
I have a Sun box with Solaris 9.
Tomcat 11.9.0,REV=2002.03.02.00.35
Apache and Tomcat were installed as part of the OS.
Tomcat seems to work fine, but about once per day it stops. Just exits as
far as I can tell. No errors in the logs
I tend to agree and would advocate the use of URL encoding for all
stateful web-apps. However they have the drawback of making your URL
look something like:
http://localhost:8080/manager/html/list;jsessionid=C76172F9BD3E29A9AFDEBDA349F853DF
So you use cookies for "tidy" URLs.
-Mike Fowler
"I cou
many thanks,
that was it, in order to enable SSL one needs to add a 'keystoreFile'
property to the SSL connector. Here's what mine looks like now.
I copied my .keystore to the root directory of Tomcat.
thanks again,
-Terry
On Fri, 2004-06-25 at 02:27, Bill Barker wrote:
> "Terry" <[EMAIL
- Original Message -
From: Adam Buglass <[EMAIL PROTECTED]>
Date: 25 Jun 2004 09:00:56 +0100
To: Tomcat Users List <[EMAIL PROTECTED]>
Subject: Re: Your archive
> Lol, it's a virus.
>
> Any such unsolicited e-mails can be treated as viruses.
>
> If in doubt delete them.
>
> If it's not
It may also be asked if it is bad practice to require the user to enable
pop-ups. I would think not as many businesses force internal users to disable
cookies and pop-ups. If your application requires either then it is not always
useable. Food for thought.
Robert S. Harper
801.265.8800 ex. 255
>
:I can't seem to figure out how to pass the -server option to the jvm via
:jsvc. Jsvc only recognizes -D and -X values getting passed, and I'd
:obviously prefer to run the server version of the VM.
It's a long shot, but many switches have "-X" counterparts. It's worth
a look.
:I can't believe
hi,
this begs the question, is it bad practice to require users to enable
cookies?
--- Mike Fowler <[EMAIL PROTECTED]> wrote:
> Ben,
>
> I don't know of any way of checking (someone correct me if I'm
> wrong!).
> What I have done is to attach an attribute to the session, redirect
> to a
> sma
I've seen a few references to this issue, but no solution. I can't seem to
figure out how to pass the -server option to the jvm via jsvc. Jsvc only
recognizes -D and -X values getting passed, and I'd obviously prefer to run
the server version of the VM. I can't find an equivalent command to spec
Hi,
perhaps it is only a typo, but
stickSession=1 is wrong should be
stickySession=1
Another thing is naming of jvmRoute="localhost:1009". We didn't include port here.
The jk2.properties file is empty in our configuration.
hope this helps a bit.
Carsten
fix wrote:
Hey there,
I've been searching fo
Ben,
I don't know of any way of checking (someone correct me if I'm wrong!).
What I have done is to attach an attribute to the session, redirect to a
small .jsp page with a tag surronding a form
that automatically submits back to the servlet. The servlet can then
check if the attribute is stil
Ben-
You need to encode your URLs so that the session ID becomes part of the
URL. Use the second line for redirects.
httpServletResponse.encodeURL("/myapp/page2")
httpServletResponse.encodeRedirectURL("/myapp/page2")
-Mike Fowler
"I could be a genius if I just put my mind to it, and I,
I could do
hi,
not sure if this is related but Tomcat is now using Ant to compile .jsp
files and there was something about a memory leak in the internal javac
that Ant uses to compile.
the 'fix' was to set fork = true for this Ant compilation process so
that it does not corrupt Tomcat's jvm by using a separ
Looks like my answer was a bit late... ;^) So ditto to what Pete said.
That's what I get for not reading all my email first before I answer.
Michael
-Original Message-
From: Holly, Michael [mailto:[EMAIL PROTECTED]
Sent: Friday, June 25, 2004 9:00 AM
To: Tomcat Users List
Subject: RE:
Dave
You stated that after you start you app CPU goes to 50%. Have you tried
bringing up TC without starting your app? Does load go to 50% then? I
would try bringing up the server without the app started and see what
the load is and then using TC manager start the app and see the effect.
Maybe s
Dear list,
What is the normal way of persisting session type information if the
client has sessions/cookies disabled.
I guess if he's got sessions switched off, then session.getId() will
return null ?
The userID must therefore be invented somehow on the server, and passed
between the se
Classes in /common and /shared can not see classes in /WEB-INF. A class
loaded by the nth classloader will not see any classes loaded by (n-1)
classloader. However, it will see classes loaded by n+1 loader. This is the
classloader hierarchy. Any classloader only has one parent to which it can
deleg
Dear List,
I would like to check if a client has cookies/sessions enabled in the start
page of my webapp. whats the best way of doing this?
regards
Ben
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mai
ok - it seems to happen after the first click that
reaches the app (ANY PAGE). There's not that much
going on in the app except for some communications
with Oracle (and we are very strict with returning
connections to the pool etc). The pool only has about
10 connections open.
We do however have a
Hi all;
I am trying to share some jars across multiple web-apps, each of which
runs in its own environment (i.e, JVM). To do this I make use of the
CATALINA_BASE environment variable. My problem is in regards to class
loading.
I have a number of jar files that are common to each webapp but I al
Hey there,
I've been searching for a long time know and can't seem to find a
solution. I'm settin up a new production server (pIV 4 gig mem) and wanted
to run 1 apache in front of several tomcat instances.
I've set the whole thing up and it works almost, only the stickySession
attribute isn't gett
Over the last 2 years, I've done a lot of testing with tomcat4 and 5
on linux, windows and solaris.
A clean tomcat install on a X1 rackmount running solaris 9 does not
exhibit this kind of behavior. where there's no load on the system,
the java process is typically below 1%. As other's have stated
Hi There,
Have you tried just running Tomcat without you web application.
It could be configuration?
I think TC5 has extra configuration files, maybe its a configuration issue.
Thanks
Pete
-Original Message-
From: David Parfitt [mailto:[EMAIL PROTECTED]
Sent: 25 June 2004 12:
No luck. Same results.
Cheers-
Dave
--- Peter Guyatt <[EMAIL PROTECTED]>
wrote:
> Hi There,
>
> Try running in client mode.
>
> Thanks
>
> Pete
>
> -Original Message-
> From: David Parfitt [mailto:[EMAIL PROTECTED]
> Sent: 25 June 2004 11:33
> To: Tomcat Users List
> Subject: RE
Hi,
when I run jspc from command line
${tomcat_home}/bin/jspc.sh -s -l -uriroot
${tomcat_home}/webapps/myapp -d ${tomcat_home}/work
it generates .class files according to hierarchy* of
JSP files and that what I expected.
When I run this And task
it generates .java files - and all
Hi There,
Try running in client mode.
Thanks
Pete
-Original Message-
From: David Parfitt [mailto:[EMAIL PROTECTED]
Sent: 25 June 2004 11:33
To: Tomcat Users List
Subject: RE: TC5 / Solaris CPU usage
I've tried 5.0.25 - same results + other non-related issues so we ended up
sti
I've tried 5.0.25 - same results + other non-related issues so we ended up sticking
with 5.0.16.
Cheers -
Dave
"Dale, Matt" <[EMAIL PROTECTED]> wrote:
We use tomcat 5 on solaris 9 without this problem. Have you considered upgrading to
the latest stable release 5.0.25?
Ta
Matt
-Original
Hi There,
The memory leak was in JDK1.4.1 and was to do with Strings and StringBuffer
sharing memory for performance.
Use JDK1.4.2 to ensure that this problem does not happen.
Pete
-Original Message-
From: Nick Curry [mailto:[EMAIL PROTECTED]
Sent: 25 June 2004 11:08
To: Tomcat
I seem to remember something about a known memory leak in javac 1.4 (not
sure which version), which might affect you if you use javac and have many
JSPs to compile - so that might be another argument for precompiling your
jsps...
Nick
-Original Message-
From: Michiel Toneman [mailto:[EMA
I just tried a similar 'jspc' command and it generates
all .java under the same output directory - there
is no original .jsp hierarchy.
How to tell jspc to generate/compile files according
to JSP directory hierarchy?
Evgeny
Javadesk
Hi.
In addition to sacing resources on the webserver it
also
We are using an ant task to precompile our JSP's. Since we have switched
from 5.0.19 to 5.0.25 on our development environment, many JSP files
that use the jsp:useBean tag no longer compile.
The error I'm getting is:
BUILD FAILED: /compile/project/build.xml:209:
org.apache.jasper.JasperException
A good reason to precompile your JSP files is to make sure you don't
accidentally have broken JSP files on production. You then know *before*
deployment if any changes to your JSP files or the java classes they
belong to cause breakage.
Michiel
Paul Wallace wrote:
Hi,
Yes..that is what I thoug
We use tomcat 5 on solaris 9 without this problem. Have you considered upgrading to
the latest stable release 5.0.25?
Ta
Matt
-Original Message-
From: David Parfitt [mailto:[EMAIL PROTECTED]
Sent: 24 June 2004 22:40
To: [EMAIL PROTECTED]
Subject: TC5 / Solaris CPU usage
Hi -
I'm hav
Hi,
mod_webapp was setup by default when I installed Suse 8.2's
Apache & Tomcat. (apache-1.3.27 and jakarta-tomcat-4.1.18)
Using the http://myhost:8080/examples/ reference brought up
the expected tomcat page but removing the ':8080' results in nothing
as Apache does not redirect this to Tomcat?
im trying to convert an access file to mysql db
so i decided to use jdbc/odbc to access mdb then insert them to mysql
and display first to see if my jsp (see code below) can really fetch
korean characters. but it seems it doesnt, how come it display |???
instead of the korean characters? do
If you have Apache, I guess it serves static requests, so you could use.
Simply let http://someserv.com/index.html to be served by Apache and put for example an
index.html with this content :
http://someserv/someapp";>
Apache will redirect instantly to your webapp.
Bastien.
Mark Lowe wrote:
In fa
Lol, it's a virus.
Any such unsolicited e-mails can be treated as viruses.
If in doubt delete them.
If it's not from a trusted source ( a mailing list isn't very
trustworthy in this sense ) and contains an attachment delete it
especially if that attachment is an executeable (.exe).
:-)
On Fri,
On Fri, 2004-06-25 at 07:41, javac javac wrote:
> - Original Message -
> From: [EMAIL PROTECTED]
> Date: Thu, 24 Jun 2004 11:53:45 +0530
> To: [EMAIL PROTECTED]
> Subject: Re: Your archive
>
> > Please read the attached file.
> >
>
> >
> >
Hi Balaji,
Are you trying with or looking for any loadbalancing? If you are trying,
what you are trying with?
If you are looking for here is some link that should work greate for you.
But obviously, you find .. no good documentation.
mod_jk2 documentation
http://jakarta.apache.org/tomcat/tomcat-3
73 matches
Mail list logo
