Does anyone know whats the best way to monitor a tomcat application remotely -
I have seen the mailing lists and there are some tools that provide monitoring.
However I need a way to programatically ping Tomcat and collect performance
statistics - Any language would do : perl/java, I need to int
hi,
When i tried to access a jsp page the tomcat shows the following error
message
org.apache.jasper.JasperException: Unable to compile class for JSP
and the root cause is
java.io.FileNotFoundException:
/usr/local/jakarta/jakarta-tomcat-5.5.9/work/Catalina/localhost/_/org/apache/jsp/Serv_jsp.j
Christopher Schultz schrieb:
> Rainer and Mladen,
>
> Looks like everything is working as expected.
>
> This seems much nicer than my old hack of using mod_rewrite. Perhaps
> this is actually more of a hack ;)
It's not meant to replace mod_rewrite, which of course is much more
powerful. But this
Christopher Schultz christopherschultz.net> writes:
> I'm suggesting that you only deploy when you need to (even just copying
> files into your exploded WAR area). Are you updating your app many times
> more often than you want to reload it? Why?
Because the project output folder in Eclipse is s
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Rainer and Mladen,
Rainer Jung wrote:
> Mladen Turk wrote:
>> However, you are right, I made a bug in that code, it should trip
>> the session from r->filename not r->uri. Will be fixed in the next
>> tryout.
>
> ... which is now available for testin
Rainer Jung kippdata.de> writes:
>
> Yes, but the log message is talking about the min size. The default min
> size is size/2, but we changed it between 1.2.19 and 1.2.20 to
> (size+1)/2. So for prefork the min size was 0 until 1.2.19 and is 1
> starting with 1.2.20.
So I tried connection_pool
Robert Novotny wrote:
> Greetings,
> I would like to test Tomcat 6 on Windows, however I would still like to
> retain the previous Tomcat 5 installation (along with the Tomcat 5 service).
I don't think the windows installer isn't set up to do this. I can't
remember what the issue was but have a va
Fletcher Cocquyt schrieb:
> Rainer Jung kippdata.de> writes:
>
>> You can add connection_pool_minsize. See the workers.properties pages in
>> the reference guide.
>
> I'm using apache 2.0 prefork - the docs:
> http://tomcat.apache.org/connectors-doc/reference/workers.html
>
> say "Do not use c
Kirk schrieb:
> I will take a look at it. I did not see that this option, so I never knew
> to use it. If I were to try and document the process I am going through to
> compile, would that be of help to put as a solaris sunone build doc?
> finding information on the web is few and far between. M
Was this last message of mine just too naive :)
Should I break it into smaller parts?
Still curious :)
Peter K.
-
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Hello,
I just joined this mailing list to plug a piece of software that has been
enormously helpful to the company I work for. I have no idea if its been
mentioned on this mailing list or not, so excuse my redundancy.
Its called Tomcat Service Manager. it enables one to very easily make
multiple
thanks, Daniel!! I"ll try to plug that in and see if my version will accept
those params!
-Original Message-
From: Stephens, Daniel [mailto:[EMAIL PROTECTED]
Sent: Monday, February 26, 2007 4:55 PM
To: Tomcat Users List
Subject: RE: connection pool - DBCP error
I had to add the followin
On 2/26/07, M M <[EMAIL PROTECTED]> wrote:
Thanks for your reply.
Our client application will always use keep-alive which is the default
beahvior of HTTP/1.1 and it does not do simultaneous connections to the web
server.
Thanks.
Monica
Why use HTTP for a connection that is persistent? Woul
Hi,
how to put wildcards into ProxyPass, for example if I want to send only jsp
requests to tomcat and not html like below.
ProxyPass /*.jsp ajp://127.0.0.1:8009/
the above config is not working, I have jsp files spread across multiple
folders on tomcat and the same folder structure on apa
Rainer Jung kippdata.de> writes:
>
> You can add connection_pool_minsize. See the workers.properties pages in
> the reference guide.
I'm using apache 2.0 prefork - the docs:
http://tomcat.apache.org/connectors-doc/reference/workers.html
say "Do not use connection_pool_size with values higher
I had to add the following before I saw that behavior. You'll have to check
the API, to make sure the minEvictableIdleTimeMillis and
timeBetweenEvictionRunsMillis are set correctly for your pool. But once I
added these, I would see abandoned connections get dropped.
I put these settings in, becau
Thanks for your reply.
Our client application will always use keep-alive which is the default beahvior
of HTTP/1.1 and it does not do simultaneous connections to the web server.
Thanks.
Monica
- Original Message
From: "Caldarale, Charles R" <[EMAIL PROTECTED]>
To: Tomcat Users List
I am getting a slight error with regards to my connection pool configuration.
I may not have totally closed the connection properly, but shouldn't the
following account for it?
AbandonedObjectPool is used ( [EMAIL PROTECTED])
LogAbandoned: true
RemoveAbandoned: true
RemoveAbandon
I will take a look at it. I did not see that this option, so I never knew
to use it. If I were to try and document the process I am going through to
compile, would that be of help to put as a solaris sunone build doc?
finding information on the web is few and far between. Most people probably
r
I've been working on a class that will start and stop Tomcat from via a JMenu
item. It seems I have tomcat starting correctly with the following code:
class StartListener implements ActionListener {
public void actionPerformed(ActionEvent event) {
> From: M M [mailto:[EMAIL PROTECTED]
> Subject: Can tomcat send out event about persistent
> connection being closed?
>
> I am using Tomcat 5.5 and I would like to bind the
> HttpSession lifecycle with its underlying persistent
> connection lifecycle.
A couple of issues:
1) There may not be
I am using Tomcat 5.5 and I would like to bind the HttpSession lifecycle with
its underlying persistent connection lifecycle. Partically, if the persistent
connection is closed due to connectionTimeout or client program exits, I would
like to invalid the client's HttpSession, and if the HttpSess
Due to a bug one user found (thanks) in the new JkStripSession feature
(only in the Apache httpd implementation of it), there is now a new
tarball available at the old address.
http://people.apache.org/~rjung/mod_jk-dev/
Happy testing!
Regards,
Rainer
---
Mladen Turk wrote:
Right, the ;jsessionid=... will be shown in the logs.
However, you are right, I made a bug in that code, it should
trip the session from r->filename not r->uri.
Will be fixed in the next tryout.
... which is now available for testing under the same URL.
Since this change wa
Hi Kirk,
I never built for Sun Web Server, but I just saw the configure flag:
--enable-netscape
Did you ever try running configure with that one before doing the make?
Regards,
Rainer
-
To start a new topic, e-mail: users@t
Hi Kirk,
Number 2 should be a consequence of number 1. configure detects a header
file related to FIONREAD.
Concerning 1), we would need to rework configure to allow to use it in
the Sun Web Server case. Until now it forces you to provide a --with-apxs.
For your testing I uploaded two heade
Fletcher Cocquyt wrote:
Hi,
This is a followup to my Feb14 post: Re: socket is not connected any more
(errno=11)
I've just upgraded from 1.2.19 to 1.2.20 and the new log messages are:
increase the backend idle connection timeout or the connection_pool_minsize
I could not find much on which p
Apparently, "The specified module could not be found" is a Windows Message.
Although the ISAPI_redirect dll is being loaded, it must be using
COM/ActiveX/.NET to ask for something else that isn't available on my
system once it decides to forward a page request to Tomcat.. What module
would tha
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Mladen,
Mladen Turk wrote:
> Right, the ;jsessionid=... will be shown in the logs.
>
> However, you are right, I made a bug in that code, it should
> trip the session from r->filename not r->uri.
> Will be fixed in the next tryout.
Sweet. When shoul
On Feb 26, 2007, at 11:11 AM, Rainer Jung wrote:
Hi all,
the next version of mod_jk is approaching its release. A code
snapshot is available at
http://people.apache.org/~rjung/mod_jk-dev/
It is in the same format as a release download, so easy to build.
Under the same URL you can find t
Nope. It fails the same way for HelloWordExample in the
servlets-examples context.
Any ideas appreciated. Anybody ever seen "The specified module could
not be found" when using isaspi_redirect.dll?
-- Scott.
[Mon Feb 26 14:10:58 2007] [2020:1756] [debug] jk_uri_worker_map.c
(575): Atte
on that connection pool size, these two:
maxActive
20
maxIdle
2
You're also only allowing 1 sec to connect it appears. Might ratchet it up a
little
Christopher Schultz wrote:
JkStripSession On
JkMount ... [many of these]
So far so good :)
192.168.1.47 - - [26/Feb/2007:12:59:06 -0500] "GET
/diagnosis/images/flags/es.png;jsessionid=A17B19517B58B2C06D8B7120D3B8503C
HTTP/1.1" 404 1766
Right, the ;jsessionid=... will be
Hi,
This is a followup to my Feb14 post: Re: socket is not connected any more
(errno=11)
I've just upgraded from 1.2.19 to 1.2.20 and the new log messages are:
increase the backend idle connection timeout or the connection_pool_minsize
I could not find much on which parameters this is referring
Maybe I should walk before running. The plugin fails the same way with a
single worker (i.e., without load balancing). My current theory is that
maybe the problem is that I'm using the root context. It's all I can
think of as a cause for "The specified module could not be found."
I just love
I've got jk load balancing working from Apache, but need it to work from
IIS. I'm using the
My workers.properties and uriworkermap.properties files are the same for
Apache and IIS.
#workers.properties
worker.list=loadbalancer
worker.tomcat1.type=ajp13
worker.tomcat1.host=192.168.1.7
worker.to
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All,
I decided to test out the newly available mod_jk 1.2.21 pre-release and
the JkStripSession directive in order to remove mod_rewrite from my
configuration. It does not appear to be working using my configuration.
I'm using Apache httpd 2.0.58 with
Robert Novotny wrote:
I would like to test Tomcat 6 on Windows, however I would still like to
retain the previous Tomcat 5 installation (along with the Tomcat 5 service).
I would think you can do that. You can even run them both at the same
time, as long as they are configured to listen on di
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Rainer,
Rainer Jung wrote:
> Features
>
> - Optional session id stripping for URLs, that are *not* being forwarded
> (Apache, IIS)
Woo hoo! No more crazy mod_rewrite rules!
Thanks everyone!
- -chris
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Well, that is great! And stupid Gmail still eats up my messages that
include sample config and log output that illustrate the problem I am
trying to solve with clustering.
Ed
On 2/24/07, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
yeah we all now certainly have seen your e-mail so u can post t
So I tried out this new version from your site. The first problem happened
in the previous version, but still is troubling. #2 is a new error I have
never seen. Any ideas on that one? I am going to download SunStudio
compiler like you recommended. One of my problems is that I am a newbie to
c
... and now you can find windows binaries there too (thanks Mladen) ...
http://people.apache.org/~rjung/mod_jk-dev/
-
To start a new topic, e-mail: users@tomcat.apache.org
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional
Hi all,
the next version of mod_jk is approaching its release. A code snapshot
is available at
http://people.apache.org/~rjung/mod_jk-dev/
It is in the same format as a release download, so easy to build. Under
the same URL you can find the updated documentation.
It would be nice, if we co
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Kent,
Kent Tong wrote:
> Christopher Schultz christopherschultz.net> writes:
>
>> Why not only copy your new WAR file (or classes, etc.) to the deployment
>> directory when you actually want the webapp to reload?
>
> Creating a WAR file and copying
This is a complete rewrite using .Net 2.0. Here's a overview of the major
changes. More details and downloads available at
http://web.bvu.edu/staff/david/index.jsp?section=software&subsection=tcservcfg&page=overview
-now uses the Procrun-based service binaries included with Tomcat
-Works with
Christopher Schultz christopherschultz.net> writes:
> Why not only copy your new WAR file (or classes, etc.) to the deployment
> directory when you actually want the webapp to reload?
Creating a WAR file and copying it takes quite a lot of time. So, the
webapp is setup as an exploded directory.
Thanks a lot Christopher.
On 2/26/07, Christopher Schultz <[EMAIL PROTECTED]> wrote:
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Muruga,
Muruganantham wrote:
> Can any one let me know how to increase the [MaxPermSize] JVM
> parameter in tomcat?
$ export JAVA_OPTS="-XX:MaxPermSize=256m"
$
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Muruga,
Muruganantham wrote:
> Can any one let me know how to increase the [MaxPermSize] JVM
> parameter in tomcat?
$ export JAVA_OPTS="-XX:MaxPermSize=256m"
$ startup.sh
> [Is it] safe or it will affect the already stored web app files.
Changing t
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Kent,
Kent Tong wrote:
> John McPeek bellsouth.net> writes:
>
>> If you use eclipse and WTP it does all that for you. Then you can spend
>> almost 0 time thinking about start/stop/reload stuff.
>
> Thanks for the reply. However, it will reload th
Folks;
in order to have remote management and monitoring enabled, I do start
our tomcat 5.5.20 installations using CATALINA_OPTS like this:
-Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.port=8086
So far this works good, only problem left to solve: This way, I can't
stop my Unix
Greetings,
I would like to test Tomcat 6 on Windows, however I would still like to
retain the previous Tomcat 5 installation (along with the Tomcat 5 service).
I have downloaded the Tomcat 6.0.10 installer from the prerelease location.
However, the installation threw an error when it was about to
Thanks for your response Rémy, it is much appreciated.
I have followed that guide step by step and another guide in "Pro
Jakarta Tomcat 5" Which contains details of tomcat 5.5 as well.
So far, all I get in the tomcat.log with the configuration specified in
that link is masses of debug with no det
Hi Tomcat users (and developers),
we're using an enterprise product which utilizes tomcat (v 4.1.29) as
webserver technology.
We've configured a LDAP connection for user authentication.
Now when we want to authenticate against the LDAP it sometimes fails and
results in a second user credentials
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