AW: How to get the list of active sessions?

2003-11-13 Thread Markus Heussen
look at http://localhost:8080/manager/html


-Ursprüngliche Nachricht-
Von: Zsolt Koppany
Gesendet: Donnerstag, 13. November 2003 10:12
An: Tomcat Users List
Betreff: How to get the list of active sessions?


Hi,

I would like to know how is currently logged in, thus I need the list the
active sessions. How can I cet that?

Zsolt



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AW: java web services and XML

2003-11-10 Thread Markus Heussen
let me point you to apache cocoon. it is a great xml publishing and
application framework

regards, markus

-Ursprüngliche Nachricht-
Von: Mark Tebong
Gesendet: Montag, 10. November 2003 23:02
An: Tomcat Users List
Betreff: RE: java web services and XML


updated:
I installed Sun's java web services in order to parse XML and work with XML.
Unfortunately, it installs a copy of TOMCAT, even though I already have one
installed and working right. The issue is it is a developer pack, and cannot
be used for production.

This is my problem:
I am trying to create web templates that use XML data, so that data and user
interface are separate. I want to install something that can enable me to
use XML in fulfilling this goal. Please help.
If I am not very clear, please let me know so I can explain better.

Mk

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AW: Session mixup problem in Tomcat with Coyote Connector

2003-11-05 Thread Markus Heussen
We have the same problem in our production enviroment. We also need help to
solve it.

* Win2K
* first Apache Tomcat/4.1.18 with JDK 1.3.1_07-b02
* Apache 2.0.44 in Front of the Tomcat an with mod_jk2 2.0.43 running for
load balancing
* JBoss 3.2.1 with a separate JDK 1.3.1_07 included a Tomcat 4.1.24

Sometimes it happens that one user gets sessions attributes stored in
another users context.

Thanks to anyone who can help.

Markus

-Ursprungliche Nachricht-
Von: Krishna Ganti
Gesendet: Dienstag, 4. November 2003 22:58
An: [EMAIL PROTECTED]
Betreff: Session mixup problem in Tomcat with Coyote Connector


Hi,

We are seeing a session mixup problem in a deployed
tomcat instance running with coyote connector. A user
is seeing another user's data and request parameters.
We took a look at the Coyote code and found out that
parameters are not reset till the next request. If a
thread switch were to occur during this time (due to
an exception), is it possible for session data to get
mixed up? Please let us know how we can further
investigate the problem or if you have a solution for
this.

Someone please help ASAP because this is a production
issue we are facing.

Thanks,
Krishna.


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Session attributes lost

2003-10-27 Thread Markus Heussen
Hi all,

Our environment:

* Win2K
* first Apache Tomcat/4.1.18 with JDK 1.3.1_07-b02
* Apache 2.0.44 in Front of the Tomcat an with mod_jk2 2.0.43 running for
load balancing
* JBoss 3.2.1 with a separate JDK 1.3.1_07 included a Tomcat 4.1.24


We have some strange losts of session attribute values. It seems that the
problem occurs in particular when the servers load is high. Our Cocoon 2.0.4
application stores each request parameter and any user given form data in
separate session attributes. Again and again it happens, that stored session
attributes are lost. In all cases the session itself seems to be valid. It
also happens that a date like "19.10.2000" stored in a session attribute
returns on getAttribute the value "19.10.". Mostly the informations stored
in session attributes are string objects.

I searched round about few days in different mailing lists for hints finding
a fix for this problem. It seems that we are not alone with this problem.
But still I did not find a answer :-(

Anybody out there who can turn us to the right direction to solve this
behavior?

Please help us!

Best regards, Markus


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Apache 2.0.43+Tomcat 4.1.24+mod_jk2.0.43

2003-07-11 Thread Markus Heussen
Hi all!

Sorry for my first post to the mailing list that is a question and not an
answer. But I have to go in production in about two weeks and have haevy
problems in connecting apache 2 with tomcat 4.

I have the configuration as subject on my Win 2K Server. I use Apache 2 on
Port 80 to serve the static content and mod_jk2 over AJP13 on Port 8010
installed as Apache module to serve the dynamic content. A JBoss appserver
is running on port 8009. Tomcat is listening on port  8010 to serve the
Cocoon 2 servlet.

To test the connection I tried the example webapps delivered with Tomcat.
The code was processed very (!) fast. But if I try the same with the Cocoon
servlet the performance is scaring.

I've crasy error messages in the apache logs. The errors appears in both
cases. something like the following is printed out after the second request
that is routed to tomcat:

[error] ChannelSocket.receive(): Error receiving message body -1 0
[error] workerEnv.processCallbacks() Error reading reply
[error] ajp13.service() ajpGetReply recoverable error 12

And so on. But the Apache 2 is receiving a response from tomcat. My own
webapp delivers it with a scaring performance.

Also the Tomcat logs throw errors. stderror.log contains something like this
after the second request:

[INFO] JKMain - -Jk running ID=0 time=0/15
config=D:\APPSERVER\tomcat41\conf\jk2.properties
[INFO] ChannelSocket - -Connection timeout reached
[INFO] ChannelSocket - -Connection timeout reached
[INFO] ChannelSocket - -Connection timeout reached

Anybody there with the same experience? Help me please! By the way the
problem even appears when jboss is not running, so the port binding seems to
be not the problem.

Greetings,

Markus


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