I helped setup TC-4.1.24/Apache-2.0.45/mod-jk2-2.0.2 on RH8. When I was
last associated with it, it seemed to work fine with some simple
servlets. Some modifications were made ( no one seems to know exactly
what ) and now when requesting a servlet, it grinds awhile and returns
Document
Try this ( if you don't read Japanese, I don't ) follow the screen shots
http://www.hellohiro.com/apacheservlet.htm
joe wrote:
Original Message -
From: joe [EMAIL PROTECTED]
To: Tomcat Users List [EMAIL PROTECTED]
Sent: Sunday, June 01, 2003 2:32 AM
Subject: Guild on using MOD_JK2
Hi,
Recently my tomcat (jvm rather) 4 server started running at 100% CPU utilization and
not service any request for long periods of time. This must be due to the JVM doing
garbase collection.
I modified my system register appropriatly and but a few days later (when memory
consuption hit
On Sun, 1 Jun 2003 14:56:19 +0800, joe wrote
coyote. What should be the proper way to build mod-jk2? or can i
just use the binary version available on apache website which is
meant for apache 2.0.42, wherelse i'm using
2.0.46?
Joe,
I used both a version of mod_jk2 that my sysadmin built (he
Allen Williams wrote:
I haven't tried recompiling from source. I am hoping I won't have to go
that far!
I hear you, Allen ! I am trying not to do that for my Linux installation
as well. It tends to increase the number of questions and the risk of
breaking something. Which is why I always
Recently I have been seeing 'Error while opening the workers, jk will not
work'
show up in my httpd/error_log. And when that happens I get Error 500 codes
and have to reboot my server. Stop and restarting tomcat or httpd doesnt
help
I have running
rh 7.2
tomcat 4.1.24
apache 1.3.27
I just
Recently I have been seeing 'Error while opening the workers, jk will not
work'
show up in my httpd/error_log. And when that happens I get Error 500 codes
and have to reboot my server. Stop and restarting tomcat or httpd doesnt
help
I have running
rh 7.2
tomcat 4.1.24
apache 1.3.27
I just
Hi there,
I've made some tests with the gc and the -Xms and -Xmx settings.
Suppose I have a list generated from a database with a size of 10.000
records with an average of 200 bytes each. This gives 2 MB data volume.
*) If you have 128 MB heap and 64 MB stack memory assigned, against which
Hello, I have my tomcat behind IIS5 thru JK2 connector.
My tomcat has a form base authentication form.
The problem here is if my tomcat form base authentication fails, IIS pops up its own
diaglog window for another authentication.
How do I prevent this?
Regards
-Dan
I have a servlet that generates images dynamically.
Examples of requests:
imgChanger?text=Hello
imgChanger?text=Beautiful
etc
I play with it about 10-20 times and after that, in IE, instead of
getting the image I am getting an img square[no image]
and tomcat says:
Jun 1, 2003 6:48:06 PM
This website http://www.sitepoint.com/article/509/3 says all I have to do
is put servlet.jar in my classpath to solve my problems. Unfortunitally,
it doesn't seem to work.
This is my error
-
Simplify things... Firstly that extensive CLASSPATH you have created could be
causing more problems than it is solving, so try removing it.
Then just try:
javac -cp /var/tomcat4/common/lib/servlet.jar MultiServlet.java
Does that work?
If not does the user you are compiling with have rights to
Hi,
I am running Tomcat 4.1.24 server on Linux and every morning I get the
following exception. Things work perfectly fine throughout the day after
I restart the Tomcat server. Any ideas? Could this be a logger issue,
because my server logs rotate every night.
Any help will be appreciated.
Simple question.
I have a JSP/Servlet combination in which Servlet is used to authenticate user and
create a session. A JSP page then checks for the existence of the session and reads
neccessary ID from it. I'm switching to JSTL and I'd like to switch to EL, now. Here
is the old code, how can
On Mon, 2 Jun 2003 01:31, Hemendra Rana wrote:
I am running Tomcat 4.1.24 server on Linux and every morning I get the
following exception. Things work perfectly fine throughout the day after
I restart the Tomcat server. Any ideas? Could this be a logger issue,
because my server logs rotate
It works!
Instead of recompiling Apache 1.3 to use threads I installed Apache 2.0
and mod_jk2. It took a bit of wrangling to get the configs working with
my virtual hosts, but now everything is happy and I can use parameters
on the URL.
Thanks everybody!
Jeff
On Saturday, May 31, 2003, at
On Sun, 1 Jun 2003 23:01, Dan Tran wrote:
Hello, I have my tomcat behind IIS5 thru JK2 connector.
My tomcat has a form base authentication form.
The problem here is if my tomcat form base authentication fails, IIS pops
up its own diaglog window for another authentication.
How do I prevent
Jason, thanks
I went to the connector virtual directory and unset the basic
authentication.
it works
Thanks for your advice
-Dan
- Original Message -
From: Jason Bainbridge [EMAIL PROTECTED]
To: Tomcat Users List [EMAIL PROTECTED]
Sent: Sunday, June 01, 2003 12:42 PM
Subject: Re: IIS
I think that's the ticket.
-Tim
Nikola Milutinovic wrote:
Simple question.
I have a JSP/Servlet combination in which Servlet is used to authenticate user and create a session. A JSP page then checks for the existence of the session and reads neccessary ID from it. I'm switching to JSTL and I'd
Hello tomcat-user experts,
I have been trying to build mod_jk and mod_jk2 for apache 2.0.45 (also
tried 2.0.46), tomcat 4.1.24 on redhat linux 6.2 (kernel 2.2.14-5.0), glibc
2.1.3-21, and libtool 1.3.4-3. I can get both to configure and make ok,
but there is no resulting .so file(s) in the
On Sun, 01 Jun 2003 10:31:15 -0700, Hemendra Rana wrote
I am running Tomcat 4.1.24 server on Linux and every morning I get
the following exception. Things work perfectly fine throughout the
day after I restart the Tomcat server. Any ideas? Could this be a
logger issue, because my server
Hello,
I've setup JDK 1.4, Apache 1.3.26 and Tomcat 4.1.12 on a Windows 2000 server. I am
able to successfully access:
http://localhost/ (for general web files)
and
http://localhost:8080/ (for Tomcat jsp files - I get the default index.jsp page that
comes with Tomcat)
and
Hello, I would like the build filter to check for a site maintainant flag set in
application context and disallow certain user to passthruand route them to another
page.
The problem here, the interface doFilter's ServletRequest does not have access to
getUserPrincipal, so I have no way to find
Hi to everybody,
I am trying to configure tomcat 4.1.24 with apache 2 using the connector
jk2-2.0.2 and I get an error message when I am making the mod_jk2.so file.
The error message is:
# make
list=' server/apache2'; \
for i in $list; do \
echo Making $target in $i; \
if test $i
You should be able to cast ServletRequest to HttpServletRequest.
Then you'll have access to getUserPrincipal()
-Tim
Dan Tran wrote:
Hello, I would like the build filter to check for a site maintainant flag set in application context and disallow certain user to passthruand route them to
supper!!!
Thanks
- Original Message -
From: Tim Funk [EMAIL PROTECTED]
To: Tomcat Users List [EMAIL PROTECTED]
Sent: Sunday, June 01, 2003 5:35 PM
Subject: Re: Filter out certain user accounts
You should be able to cast ServletRequest to HttpServletRequest.
Then you'll have access
Are you using mysql database on the backend too. Someone here pointed out that by default, mysql driver times out after every 8 hours. I still needs to verify whether that is the cause of my problem though. Will let you know of my finds.
Hemendra
Hollerman Geralyn M wrote:
On Sun, 01 Jun 2003
On Sun, 01 Jun 2003 18:14:05 -0700, Hemendra Rana wrote
Are you using mysql database on the backend too. Someone here
pointed out that by default, mysql driver times out after every 8
hours. I still needs to verify whether that is the cause of my
problem though. Will let you know of my
I am using Tomcat 3.2 on a windows 2000 Server. Importing a signed
Geotrust SSL Cert works fine, but I receive the following error when
running tomcat. Please help.!!
Cannot recover key error and SSL
2003-05-31 11:19:11 - ContextManager: Adding context Ctx( /examples )
2003-05-31
Dear all:
I have a simple question regarding to the Unicode URL support in Tomcat.
If I pass a Unicode URL to Tomcat, can it retrieve the targeted content?
Some of our web pages are named under double byte characters. We have tried various
ways to make it work but all failed. If you have a work
Yes it does have to be in order :) . Check the dtd that it references.
Terje Hopsø wrote:
Thanks!!
It was out of order. Now it start without errors. I was not aware of that it
had to be in a spesific order.
- Terje
-Original Message-
From: Brian Buchanan [mailto:[EMAIL PROTECTED]
My comment won't be that helpful - but I started out at the same place -
each morning I came in a got a call from staff saying the pages with
content pulled from the dbase was down.
One thing I know, as others suggested, it has to do with the
JDBC/connection - in our case it happens when the
Thank you very much, it finally works on my machine!
Thanks Again,
Joe
-Original Message-
From: Michenaud Laurent [mailto:[EMAIL PROTECTED]
Sent: Sunday, June 01, 2003 4:52 PM
To: Tomcat Users List
Subject: Re: Thanks to John and Geralyn
here how i do to build mod_jk2 :
First, i
I am using Tomcat 3.2 on a windows 2000 Server. Importing a signed
Geotrust SSL Cert works fine, but I receive the following error when
running tomcat. Please help.!!
Cannot recover key error and SSL
2003-05-31 11:19:11 - ContextManager: Adding context Ctx( /examples )
2003-05-31
I've almost got UNIX sockets to work, but for a rather strange problem
that could be the result of my configuration.
1. I installed Tomcat as root, and it starts up as root.
2. Apache2 starts up as user apache2 and group apache2
3. I initially created an empty file (did not want to use the
I'm compiling with root,
$ javac -cp /var/tomcat4/common/lib/servlet.jar MultiServlet.java
javac: invalid flag: -cp
Usage: javac options source files
and if I change my classpath to:
$ echo $CLASSPATH
/var/tomcat4/common/lib/servlet.jar
I still get the same error
$ javac MultiServlet.java
Hi there,
How can I increase the JVM setting when Tomcat is installed in service?
Thanks in advance,
R.
That's because it's javac -classpath.
Jonathan Michael Nowacki wrote:
I'm compiling with root,
$ javac -cp /var/tomcat4/common/lib/servlet.jar MultiServlet.java
javac: invalid flag: -cp
Usage: javac options source files
and if I change my classpath to:
$ echo $CLASSPATH
How can I configure an Authenticator implicitly and explicitly?
*** BITTE BEACHTEN ***
Diese Nachricht (wie auch allfällige Anhänge dazu) beinhaltet
möglicherweise vertrauliche oder gesetzlich geschützte Daten oder
Informationen. Zum Empfang derselben ist
I think that's the ticket.
Yes, Tim, but I'd like to be able to differentiate between user not logged in -
session.isNew() and user logged in, but error in web-app - !session.isNew() and
session.getAttribute( userID ) == null.
Is there a way to call a method from EL? Like:
c:set var=login
Hiho,
try something like:
String s = URLEncoder.encode(s, enc);
s is your URL and enc is the java encoding such as Shift_JIS. See
URLEncoder for more info.
Will work from java 1.4 I believe.
Had the same problem and this seems to solve it just fine.
--
Shawn
Happily using M2, Opera's
Holy cow!!! It worked. Thank you very much Kwok Peng Tuck
It's still puzzles me why
javac -classpath /var/tomcat4/common/lib/servlet.jar MultiServlet.java
works yet
javac doesn't when I set my class path variable.
$ echo $CLASSPATH
/var/tomcat4/common/lib/servlet.jar
$ javac MultiServlet.java
Edit the Windows Registry.
HKEY_LOCAL_MACHINE
+ SYSTEM
+ CurrentControlSet
+ Services
+ Apache Tomcat 4.1
+ Parameters
Add values like:
JVM Option Number n = -Xms256m
Make sure to set the JVM Option Count value correctly.
-Original Message-
Hi,
I tried to install the Tomcat 4.1 in windows NT and while starting it stops
at this point.
E:\Program Files\Apache Group\Tomcat 4.1\binstartup
Using CATALINA_BASE: ..
Using CATALINA_HOME: ..
Using CATALINA_TMPDIR: ..\temp
Using JAVA_HOME: c:\jdk1.2.2
E:\Program Files\Apache
suggest it to install in a directory without space
-Original Message-
From: shankar [mailto:[EMAIL PROTECTED]
Sent: 02 June 2003 07:01
To: Tomcat Users List
Subject: Re: Increasing Tomcat JVM setting with Tomcat in service
Hi,
I tried to install the Tomcat 4.1 in windows NT and
Hi Shankar,
Check whether the port for the tomcat is available and not used by any other
application.
Normally tomcat operates on 8081 port. If this is not available tomcat will not start.
So check this out and if the port is not available change the port number and try.
shankar [EMAIL
Actually setting the $CLASSPATH should work. I prefer the 'javac
-classpath' method, as you can specify the jars that you want instead of
a bunch of directories in the $CLASSPATH variable. Try combining that
with a shell script, saves you from typing too many times. Better yet,
use ant.
I tried to install without spaces too. It is giving the same problem.
Can anyone suggest what else to do to install this in windows NT having jdk
1.2.2
Warm reg,
shankar
- Original Message -
From: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, June 02, 2003 2:06 PM
Subject: RE:
I receive the below text every time I post a message to this group. ??
- Original Message -
From: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Sunday, June 01, 2003 7:47 PM
Subject: RE: Re: Filter out certain user accounts
Dear [EMAIL PROTECTED],
Your recent message to this server
Hi,
I have encountered this problem while I start to run the catalina.bat in the
current window.
Can anyone see this..
E:\Tomcat\bincatalina run
Using CATALINA_BASE: e:\tomcat
Using CATALINA_HOME: e:\tomcat
Using CATALINA_TMPDIR: e:\tomcat\temp
Using JAVA_HOME: c:\jdk1.2.2
Bootstrap:
I'm using Tomcat 4.1.24 and JDK 1.3.1.
I've created a custom realm which is configured like this:
Context path=/sec_test docBase=sec_test debug=0
reloadable=true crossContext=true
Realm className=test.RacfRealm/
/Context
The implementation class test.RacfRealm can be
javac doesn't when I set my class path variable.
$ echo $CLASSPATH
/var/tomcat4/common/lib/servlet.jar
Perhaps because you didn't
export CLASSPATH
in order to make the environment variable available to child processes of your
shell (for details: man bash | less +/^ENV)
Mit
!-- Define a Coyote/JK2 AJP 1.3 Connector on port 8009 --
Connector className=org.apache.coyote.tomcat4.CoyoteConnector
port=8009 minProcessors=5 maxProcessors=75
enableLookups=true redirectPort=8443
acceptCount=10 debug=0 connectionTimeout=0
I helped setup TC-4.1.24/Apache-2.0.45/mod-jk2-2.0.2 on RH8. When I was
last associated with it, it seemed to work fine with some simple
servlets. Some modifications were made ( no one seems to know exactly
what ) and now when requesting a servlet, it grinds awhile and returns
Document
Try this one:
http://www.krasu.ru/server/examples/jsp/snoop.html
Rob
-Original Message-
From: Francisco J. Bido [mailto:[EMAIL PROTECTED]
Sent: Monday, April 21, 2003 8:54 AM
To: Tomcat Users List
Subject: Re: Session Snooper
I see... Any equivalents or close approximations to
Hi all, i've been playing with mod_jk connector and thanks to this email
chain that i've finally got it to work...However, it seems that i've read
that mod_jk2 connector is much better than mod_jk. Could anyone give me some
update URL/guide or changes i need to make to migrate to use mod_jk2?
Hi john and geralyn, thanks for the warmly and prompt reply. I think now at
least i know what is going on.However, i'm still unsure of the following
things:
1) Based on John wonderful's Howto, i think you are using both mod_jk.so and
mod_jk-2.0.43.so. I was wondering is it a typo or this should
I'm running Tomcat 3.2 on a Windows 2000 Server. After following the
instructions in the SSL doc that come
with tomcat I run startup.bat and get the following error. Any help
would be greatQQ
2003-05-31 11:19:11 - ContextManager: Adding context Ctx( /examples )
2003-05-31 11:19:11 -
Thanks Much worked GREAT
-Original Message-
From: Shapira, Yoav [mailto:[EMAIL PROTECTED]
Sent: Thursday, May 29, 2003 10:42 AM
To: Tomcat Users List
Subject: RE: Access Log Valve
Howdy,
Just comment it in server.xml. It's commented out by default.
Yoav Shapira
Millennium
Attempt to integrate Tomcat- Apache with jk2 on WinNT 4.0.
Getting the following error:
[Mon May 26 20:13:47 2003] [notice] jni.validate() class=
org/apache/jk/apr/TomcatStarter
[Mon May 26 20:13:47 2003] [error] Can't find class
org/apache/jk/apr/TomcatStarter
[Mon May 26 20:13:47 2003] [notice]
-- this is my 3rd attempt to answer a question please disregard if youve seen it
already :) --
To make changes to tomcat under jboss you must edit tomcat41-service.xml not
server.xml; changes made to the server.xml will not be used by tomcat.
The Tomcat bundled with JBoss uses the
Hi Eric,
I have not done this but I notice that you don't mention running
'make' after you did the configure. configure should have produced
a Makefile. When you run make do you get the mod_proxy.so or are
you getting some kind of error?
Aloha, Sharon
From: Eric fiedler
Hi everyone,
I have had problems compiling mod_jk from source and have posted
my message a couple of times to the mail list but no one has responded
to my questions yet.
I have tried to get the binaries but all the solaris directories
for binaries are empty at the following site.
Sorry, little bug in my mail ;-) The second connector is not commented out
in my current situation !
So my server.xml looks this connector:
Connector className=org.apache.ajp.tomcat4.Ajp13Connector
port=8009 minProcessors=5 maxProcessors=75
acceptCount=10 debug=0/
Hi,
Could someone shed more light on the following JK2 messages:
[Sun Jun 01 18:49:29 2003] (error ) [jk_channel_un.c (422)] channelUn.receive():
error receiving -1 0 Success 859a460 19
Jun 1, 2003 6:49:29 PM org.apache.jk.common.JniHandler nativeDispatch
SEVERE: nativeDispatch: error 12
Just instaled tomcat on a redhat-7.3 server that's already running
ssl-enabled apache-1.3.27. I can connect via localhost:8080 with lynx, but
when I dial with the ip address:8080 on either mozilla or IE I get a page
cannot be displayed error.
I checked the archives and didn't see this problem.
I am getting ?? instead of polish characters. Any config I need to look
at? Works fine on NT, not on Linux.
- j2sdk1.4.1
- tomcat 1.1.24
- red hat linux 7.2
Thanks
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional
Hi,
On Monday 02 June 2003 12:52, Euan Guttridge wrote:
I am getting ?? instead of polish characters. Any config I need to look
at? Works fine on NT, not on Linux.
- j2sdk1.4.1
- tomcat 1.1.24
- red hat linux 7.2
I had a similar problem on linux. It was
because I was
Thanks,
Adding this to the env fixed both Linux and Solaris:
NLS_LANG=AMERICAN_AMERICA.UTF8; export NLS_LANG
-Original Message-
From: Ari Suutari [mailto:[EMAIL PROTECTED]
Sent: 02 June 2003 10:53
To: Tomcat Users List; Euan Guttridge; '[EMAIL PROTECTED]'
Subject: Re: polish chars
Hi
I'm I right to assume that the /admin app is only needed to configure the Tomcat if it
is used as a standalone web server.
Thanks
Dom
No. You may use it even if it is connected to apache or some other webserver
Dominic Parry wrote:
Hi
I'm I right to assume that the /admin app is only needed to configure the Tomcat if it is used as a standalone web server.
Thanks
Dom
I that case, I can't seem to get it to run. When I try to deploy, I get:
2003-06-02 10:38:24 HostConfig[localhost]: Deploying web application directory admin
2003-06-02 10:38:24 StandardHost[localhost]: Installing web application at context
path /admin from URL file:C:\Program Files\Apache
Ooops, sorry, I misread. How's this instead ...
c:if test=${empty pageContext.session}
!-- no session ?? weird .. redirect away ...--
/c:if
c:choose
c:when test=${pageContext.session.new}
!-- My session is new --
/c:when
c:when test=${empty sessionScope['user']}
!-- No user yet --
Hello,
My students do not login as root, but I want them to be able to start
Tomcat. Is this possible?
Right now they get Permission Denied message.
Thanks,
Ravi Kulkarni
[EMAIL PROTECTED]
:-)
-
To unsubscribe,
I do not know of a conversion guide. mod_jk and mod_jk2 are configured (not
so) completely differently. The way to go to mod_jk2, is really to read the
docs on jk2 (which we know are still lacking :( )and start from scratch.
As people create good how-tos on the connectors, I try to link to them
If each student runs their own tomcat instance, then just have tomcat listen
on a port above 1024.
-Tim
[EMAIL PROTECTED] wrote:
Hello,
My students do not login as root, but I want them to be able to start
Tomcat. Is this possible?
Right now they get Permission Denied message.
Thanks,
Hi
I'm trying to do this:
try {
URL url = new URL(http://localhost/manager/reload?path=/DynaServlet;);
HttpURLConnection con = (HttpURLConnection)url.openConnection();
BufferedReader in = new BufferedReader(
new InputStreamReader(
Hi there,
I am trying to create a servlet which basically sends an email. I would like
to create a HTML File as part of that mail. As there is some kind of dynamic
involved it would be nice to create that HTML data from a JSP file.
My only current idea to is create an artificial HTTP Request
On Mon, 2 Jun 2003 19:30, Tim Funk wrote:
If each student runs their own tomcat instance, then just have tomcat
listen on a port above 1024.
Plus they would each need an instance of Tomcat in their home directory, I'd
say that's where the permission denied is coming from it's probably
That is because the manager servlet is protected. A 401 response code is a
challenge back to the client and the client needs to resend a new request
with the Header: WWW-Authenticate with the userid and password. More information:
http://www.cis.ohio-state.edu/cgi-bin/rfc/rfc2068.html#sec-10.4.2
there is a utility called sudo that enables you to give regular users
permissions to run commands as privileged users. If you use it, your
users will be able to stop/start tomcat, while it is installed in
another account (in your case root), without being able to su to root.
[EMAIL PROTECTED]
On Mon, 2 Jun 2003 18:26, Dominic Parry wrote:
java.lang.NoClassDefFoundError: org/apache/naming/JndiPermission
Is naming-common.jar in your CATALINA_HOME\common\lib ? I'm not sure why it
wouldn't find it if it is, maybe CATALINE_HOME needs to be explicitly
declared when running Tomcat in
I would like to use the webdav servlet in the context of another web
application. In particular, WebDAV only should make files beneath a
certain subdirectory, say docs/usr, available.
So I tried:
servlet-mapping
servlet-namewebdav/servlet-name
url-pattern/docs/usr/*/url-pattern
On Mon, 2 Jun 2003 09:44:07 +0200, [EMAIL PROTECTED] wrote:
Hello,
thanks to your advice i had been able to install tomcat and run all my
servlets, but I have still 2 problems:
1) Having installed TomCat standalone as a non-root user, TomCat is
reachable only at port 8080, while the DNS is set
On Sun, 1 Jun 2003 14:56:19 +0800, joe [EMAIL PROTECTED] wrote:
Hi john and geralyn, thanks for the warmly and prompt reply. I think now
at
least i know what is going on.However, i'm still unsure of the following
things:
1) Based on John wonderful's Howto, i think you are using both mod_jk.so
Seems pretty self-explanatory to me.
The mail administrator at logicaonline.com (look at the headers in the
message!!) has blacklisted your email address.
John
On Mon, 2 Jun 2003 00:02:02 -0700, Dan Tran [EMAIL PROTECTED] wrote:
I receive the below text every time I post a message to this
True, but it doesn't help much if everyone has a Tomcat configured to
listen on port 80.
If I have 10 students, and they each need their own Tomcat instance, using
ports less than 1024 doesn't make much sense, as there are other network
services in that port space. So using 1024 doesn't need
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