Dear All,
We have configured a portal system on Linux. In our system we uses
connection pooling to connect to different databases. One of them is
Oracle 9i. We have a problem with reconnection to the database.
When the database restart tomcat can't establish connection to them or
don't try to
Yes ... in theory. But if was this case, in the jstack dump, we should view
the incoming http-req
which waiting for a pooled connection (I have a ConnPool.getConnection()
class/method).
But ... on the dump there is anything ... P-(
Christopher Schultz-2 wrote:
>
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Hi,
Can war file be deployed without creating a directory, I meant, tomcat can
just use the WAR file without creating a directory?
Thanks,
A.C.
samk-2 wrote:
>
> See Thread at: http://www.techienuggets.com/Detail?tx=11882 Posted on
> behalf of a User
>
> Even when you hot or auto-deploy the
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Chad,
Chad Lung wrote:
> What I want to do is store information in a few static variables used
> in a servlet. I'm looking for speed more than anything as the clients will
> be polling the server every 2-3 seconds.
I think what you really want is to
See Thread at: http://www.techienuggets.com/Detail?tx=11882 Posted on behalf of
a User
Even when you hot or auto-deploy the war file the previous version has to be
replaces by extracting content from the new war file. There will be a pause
with 404 errors if you hit the URL while the deployment
Hi Gregor,
Thanks, i tried this, it works, sometimes I can see the updated program
immediately, but sometimes I got all those 404 errors, I have to wait for a
few minutes before I can see the updates reflected, any idea? how to reflect
changes asap? Thanks.
Gregor Schneider wrote:
>
> - *neve
Thanks p (hope this is formatted better!)
I tried this without success. I've attached the livehttpheader output below.
What seems to happen in Firefox is the first time I go to the login page, it
passes the jsessionid to j_security_check.
If I then invalidate the session, and go to log in agai
See Thread at: http://www.techienuggets.com/Detail?tx=11977 Posted on behalf of
a User
Nothing to do with Tomcat. Look up the Singleton pattern and it will teach you
what you need.
In Response To:
I have a unique situation where I'm building a polling server for a
Flash/Flex application. I
I have a unique situation where I'm building a polling server for a
Flash/Flex application. I want to turn information around very quickly
between clients and therefore don't want to use a database if I don't have
to. What I want to do is store information in a few static variables used
in a serv
Well,
good point, I think jmx is activated. I'll check that and come back to you.
I'm using sun JVM 5.0 on Linux.
Lionel
Caldarale, Charles R a écrit :
From: Lionel Crine [mailto:[EMAIL PROTECTED]
Subject: random Listening port
I've installed tomcat 6.0 and I'm wondering why there is
random
Super - Thanks Azhar - definitely making a note of the -pidfile switch.
Thanks again,
- Ole
Waseem Azhar wrote:
Yes, this is a valid issue from the start/stop tomcat perspective. If
you have multipe tomcat servers running on the same machine you can
use
-pidfile switch to specify the differen
Brian, Hassan and Charles; did I happen to mention that you guys ROCK! Your
responses assisted me in coming to the conclusion that the problem had
nothing to do with the element at all. It turns out that I had
referenced this resource within the wrong (the default
was actually being called). Sil
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icet,
icet wrote:
> What's the difference between [catalina.out and localhost.log]?
catalina.out should be where standard error and standard output for the
Tomcat process are redirected. localhost.log is dependent on how you
configure any in your se
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Ashok,
OFFICIAL WEBSITE wrote:
> 3. Problem. The listener class does not report sessionCreate and
> sessionDestroy. It responds perfectly to all other types of event
> listeners. The servlet class, of course, reports each HttpRequest as
> they come in
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Ice,
Ice72 wrote:
> Hi Cris,
>
> thanks for your reply. Yes: I checked the process via top/netstat/lsof and I
> haven't detect any
> strange situation. The super-strange thing is that the other webapps, on the
> same tomcat-instance,
> continue to w
Try putting all of the Cache-Control commands inline, comma separated:
content="no-store,no-cache,must-revalidate">
You can also set the headers:
<%
response.setHeader("Cache-Control","no-cache,no-store,must-revalidate");
response.setHeader("Pragma","no-cache");
response.setDateHeader("Expi
Hi!. I follow the instruction to build the connector so all step was well done,
but the .so archive was not create it.
Thanks
If you set up Tomcat correctly, and place all your jars in the correct
places you can hot deploy the war without a restart. This works over
plain http, you don't even need access to the server, all you need is a
password for the manager (it's better to use a database realm).
There are many w
Hi there, I'm new to the list, just having some trouble getting my
authentication to work with Firefox. I'm trying to protect access to a member
area in my new website, and am just using the built in form based security for
now. I'm using Tomcat 6.0.14, IE7 and Firefox 2.0.0.6.When attempting to
Angelo Chen wrote:
> I use Tomcat 5.5, I installed it in an ubuntu, I have to start it as root
> with startup.sh. to deplay a war file during development I have to do
> following:
>
> 1. ftp to my home directory
> 2. ssh to the host as root, shutdown.sh
> 3. delete the program directory under weba
Sorry, further testing showed that Tomcat was locating one of my databases,
but not the one I thought. It was locating a database in
%CATALINA_HOME%/data. So the database location and connectionURL which I
posted previously are not consistent. Here is the corrected database
location:
* Locate
> From: Lionel Crine [mailto:[EMAIL PROTECTED]
> Subject: random Listening port
>
> I've installed tomcat 6.0 and I'm wondering why there is
> random port open.
Do you have JMX remote enabled? (Setting -Dcom.sun.management.jmxremote
opens a random port with a Sun JVM.) What JVM are you using?
I'm happy to say that I have discovered the solution to this problem as well
as my problem with NoClassDefFoundError for HttpServlet...
The problem seemed intermittent and now I know why. It depended on what
directory I was in when I started Tomcat.
I wanted to save myself some typing, so I made
- *never* start tomcat as root: create a user "tomcat" if not already
existing and run tomcat with that user-id
- if it's not a production-server with very high security, grant
ftp-access to user "tomcat"
- from your local pc, ftp to your ubuntu, login as user "tomcat"
- change to directory "www
soulboy wrote:
> "both this class and the shared library should be placed in the
> $CATALINA_HOME/shared/lib directory."
>
> Actually $CATALINA_HOME/shared/lib directory doesn't exist on my
> installation so I created it and as test
> I created and placed a dummy javalibrary in a .jar file in this
On 9/4/07, reno <[EMAIL PROTECTED]> wrote:
>
> hello,
>
> ...
your web.xml is a bit different from the Wicket HelloWorld example
> http://wicket.apache.org/examplehelloworld.html
>
> did you try with:
> wicket.protocol.http.WicketServlet
> ??
> and did you follow this tutorial??
>
Hi Reno. Than
hello,
> Here's my web.xml:
> @home:~/dev/tomcat/webapps/HelloWicket/WEB-INF$ cat web.xml
>
> "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
>"http://java.sun.com/dtd/web-app_2_3.dtd";>
>
>
> configuration
> development
>
>
>
Hello,
I've installed tomcat 6.0 and I'm wondering why there is random port open.
On tomcat 5.5, there is no random port open.
What is it for ?
For example :
What is the first port
java5107 tomcat6u IPv6 13478475 TCP *:42590 (LISTEN)
java5107 tomcat8u IPv6 13478
On 9/4/07, Per Johnsson <[EMAIL PROTECTED]> wrote:
>
>
> Just a quick one, how do you start Tomcat? Is it another user? Does the
> directories/apps have the correct rights. And does Tomcat/java have the
> necessery rights to read, and run?
>
>
Hi Per, I start Tomcat using $CATALINA_HOME/bin/startu
Hi
I am having some trouble configuring a web application on Tomcat 6.0.14 that
is calling native
libs via JNI on Red Hat Ent 3.0.
I have not been able to configure it successfully and I am running out of
ideas.
I get errors like this
java.lang.UnsatisfiedLinkError: Native Library WEB-INF/l
Just a quick one, how do you start Tomcat? Is it another user? Does the
directories/apps have the correct rights. And does Tomcat/java have the
necessery rights to read, and run?
Regards Per Jonsson
-Original Message-
From: Ghodmode [mailto:[EMAIL PROTECTED]
Sent: den 4 september 2007 0
Yes, this is a valid issue from the start/stop tomcat perspective. If
you have multipe tomcat servers running on the same machine you can
use
-pidfile switch to specify the different pid file location for each
server. Otherwise you won't be able to start both servers
simultaneously.
e.g
-pidfile
Hi,
maybe there is a better way, but at least I guess you can use Ant to
automate all that in one task.
Yannick
On 9/4/07, Angelo Chen <[EMAIL PROTECTED]> wrote:
>
> Hi,
>
> I use Tomcat 5.5, I installed it in an ubuntu, I have to start it as root
> with startup.sh. to deplay a war file during d
Hello
First of all thank you for your answer. The owner of tomcat it's my
user, but the problem is that my system doesn't have the group (or user)
tomcat. I tried to launch tomcat as root (just as a test) moving the
folder to the same place as the .class is, and later the same moving the
fold
Hi,
I use Tomcat 5.5, I installed it in an ubuntu, I have to start it as root
with startup.sh. to deplay a war file during development I have to do
following:
1. ftp to my home directory
2. ssh to the host as root, shutdown.sh
3. delete the program directory under webapps
4. copy war file from m
On 9/4/07, David Delbecq <[EMAIL PROTECTED]> wrote:
>
> J2EE specs says librairies of a webapp must be in /WEB-INF/lib (that's
> for the part about subjet line where you use /lib)
Thank you David. That was a typo. I am actually using WEB-INF/lib.
Now, for you mail content you seem to be indee
J2EE specs says librairies of a webapp must be in /WEB-INF/lib (that's
for the part about subjet line where you use /lib)
Now, for you mail content you seem to be indeed using WEB-INF/lib, and
it seems to be the 3 libs required by wicket example. I suggest you
investigate the possibility of h
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