Howdy,
Extensive Googling for manager-gui role not working for the same
environment finds no solutions.
Is this a known issue? out-of-the box install of TC 7.047 on 64 bit
12.04 Ubuntu returns a 401.
The same version installed on 32 bit Ubuntu 12.04 manage-gui role brings
up the manager
Hello, I have found a situation that kills tc on startup within about 3
seconds on a 64-bit cloud running Ubuntu server. localhost resolves
correctly via dig but if we ping localhost it resolves to localhost.com.
this in my estimation is causing tc to bail. the tc 7 installed is 64
with a
OK, here is the hogwash. I have already been round-and-round with the
cloud admin guys with all of their requests for: netstat, lsof, ifconfig
on-and-on. Anyway you slice it some random network config whether
correct or not should not be shutting down a server upon boot.
Especially, where there is
, David Brown wrote:
david@dobbeltganger:~$ ping -c 3 localhost
PING localhost.com (64.99.64.32) 56(84) bytes of data.
64 bytes from 64.99.64.32: icmp_seq=1 ttl=246 time=16.9 ms
64 bytes from 64.99.64.32: icmp_seq=2 ttl=246 time=17.0 ms
64 bytes from 64.99.64.32: icmp_seq=3 ttl=246 time
Hi, I have a new TC 7 running. I have RTFM on the new changes for the
User realm using the new roles: manager-gui and admin-gui but all I get
is 401. server.xml seems to default to usage of the tomcat-users.xml.
Any ideas of how to diagnose are welcomed.
On Thu, Jul 1, 2010 at 4:59 AM, Rainer Jung rainer.j...@kippdata.de wrote:
On 01.07.2010 03:00, Christopher Schultz wrote:
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David,
On 6/30/2010 3:32 PM, David Brown wrote:
Problem:
Extra characters showing up in some content delivered
Problem:
Extra characters showing up in some content delivered from tomcat. I believe
they are from the JK connector when it breaks up the content into 8k
packets.
Setup:
Tomcat 5.5 - JK 1.2.30 - SunOne 6.1sp11
I tested using Apache2 and the problem does not show up there. Using apache
is
I'm trying to build and get working the tomcat-connector on OpenSolaris
using SunOne webserver 7.
I've built it with GCC and/or CC but when I try to start and instance of the
web server I get the line
[Thu Feb 04 21:05:05.989 2010] [29901:1] [debug] jk_init::jk_nsapi_plugin.c
(301): jk_init, a
We are currently running two instances of tomcat on our systems. One is for
a vendor specific application and the other is for in-house written
applications. We are careful to make sure the ports do not conflict and
there are plenty of resources to support both; memory and CPU.
Recently the
Hello Steve, this does not mean there is anything inherent in the use of the
loadbalancer that is causing the problem. IMHO you need to establish a baseline
metric with a real JVM testing tool (like JMeter). You need to create a model
of the real production environment and network topology
of the abox as it
said it would after I configured my $PATH variable to point to the
correct jdk..
So Now I need to create a simple test...currently looking over some
tutorials on how to do it...
Be in touch soon
--Steve
On 26/02/2008, David Brown [EMAIL PROTECTED] wrote:
Hello Steve
and hey presto it works out of the abox as it
said it would after I configured my $PATH variable to point to the
correct jdk..
So Now I need to create a simple test...currently looking over some
tutorials on how to do it...
Be in touch soon
--Steve
On 26/02/2008, David Brown
Hello Sneha, you can put files directly into Tomcat deployment but it needs to
comform to the .war (web archive) file structure. How are you building your
application? I suggest strongly that you use Ant and build.xml to output a
proper .war representation of you app. Since you are using JSP I
Yep, something is not right with the Apache config. You need to monitor some
logs somewhere. Turn on more logging level before you start i.e. level=Debug or
some such value. HTH.
Da Rock wrote ..
I'm trying to get all of the above working together peacefully with no
success whatsoever. I've
Once the .war is expanded why would you want to map to JSPs outside of the file
system package?
emerson cargnin wrote ..
Hi there
We use resin here in my work. Resin allows in its web.xml an element like:
path-mapping
url-pattern/jsp/*/url-pattern
won't be able to change. So I
need a way to point the following URL's to another place in the file
system.
http://server/[context]/jsp/*
http://server/[context]/css/*
http://server/[context]/html/*
http://server/[context]/images/*
Thanks
emerson
On 18/02/2008, David Brown [EMAIL PROTECTED
Maybe Dave means to just run one Tomcat instance. There is in the TC doco info
about the minimalist TC if memory serves. Since you are attempting a type of
load-balancing it would serve you well to reply with a lot more info about your
overall architecture:
OS: vendor, build version, updates
Dumb question: is everything supposed to be defined on the same IP (loopback?)
and port?
Andrew Hole wrote ..
Hello guys!
I've the following configuration on server.xml for two different instances
of tomcat (on the same server). BUT, i don't know why, session replication
doesn't work.
Hello, do you have the servlet-api-2.x.jar (or similar) loaded using the
Eclipse Project Properties? What is in the Eclipse Libraries tab? Run jarscan
to see where your (assuming .war) is picking up the the package and class. Are
you exporting a .war from Eclipse? What is your Eclipse
Hello, you might want to take a look at:
http://www.coreservlets.com/
The marquee author hosting the above named site wrote a book with the same
title:
* According to the author (Marty Hall) the only downside(s) to cookies are
privacy issues.
* The client browser has to have cookies turned on
Hello ilene, in fear of retribution I must give you the standard:
http://jcp.org/aboutJava/communityprocess/mrel/jsr154/index2.html
Moreover, you might want to learn and understand the web application deployment
file system hierarchy as it exists under the Tomcat installation. The TC file
Tomcat only deploys (dot).war files. Or if you want to manually deploy you can
create the application directory yourself under the Tomcat webapps directory
and upzip the (dot).war or populate the directory structure with the right
classes, jars, html and jsp yourself:
Yes, but I did not want to say that...
Caldarale, Charles R wrote ..
From: David Brown [mailto:[EMAIL PROTECTED]
Subject: Re: Putting java packages as web applications on tomcat
There's more: you need to take a look at the
tomcat.jarakta.apache.org doco.
Should also look
Hello Dave, this is not exactly the answer you are looking for but I have been
concerned with public web security for a long time and I have finally resigned
myself to the fact that if you are using login pages that process user ids and
passwords and other confidential info that
Hello, webmin has the HA monitor module that helps with setup and config on
Linux boxes.
James Ellis wrote ..
Rainer,
Thanks for your feedback:
Also: if you do clustering, you might be concerned about availability. The
load balancer itself is a single point of failure, unless you
Hello, also try to upgrade to 4.2.1 or 4.2.2 if not higher. HTH
Mariano López wrote ..
Try adding more -XX:MaxPermSize when Jboss starts up.
Best regards,
Mariano
Dave escribió:
Hi, I am using JBoss 4.0.5GA on Federa Core 6 Linux for JSF application.
After
running for two days, got
localhost.log or however your logging is defined. Unless you define separate
logging files. The Tomcat doco has full discussion of logging. See:
http://tomcat.apache.org/tomcat-5.5-doc/logging.html
If you are debugging or running diagnostics then you want to log what your
application is doing:
Hello Dave, in the future reply with more info and you will get better help. I
will put an example at the bottom. I'm an old-school JSP guy and not a JSF guy
but I understand that JSF files still end in (dot).jsp? If I'm right then the
rules should apply where a security constraint is defined.
Yep, Konstantin is right. This is what I do with all of my public pages that I
want secured. This means I https ALL pages without exception if I want it to be
secure. The net is nasty. You may have performance issues but once your public
server is breached you will have more issues. As I said
An undeploy removes the (dot).war. The dot war is all that defines a
well-behaved J2EE application on Tomcat. The only residue is what was the app
doing in terms of further network connections: databases? JDBC, file uploads,
web services, etc. HTH.
Scott McClanahan wrote ..
Is there any
, ramp up time and a mix of requests.
the key to tuning the system correctly is understanding exactly what kind of
traffic you expect. of course that isn't always possible, so you might have
to take a guess.
peter
On 1/30/08, David Brown [EMAIL PROTECTED] wrote:
Hello Andrew, reading
Your are in basically the right spot. I have used TC for years and I am not
sure if there are any books that can help. My experience with any type of
Java/J2EE and related books are most books are outdated by the time you read
them. The only exception is: I wished Peter Lin would get his book
Hello Andrew, reading your email, Alan's email and the Mladen email piqued my
interest because I am currently working on a gig to improve the performance and
monitoring of two Tomcat instances supporting 3 web applications and one web
service. I am inclined to agree with Alan. And, did you read
Hello Ali, please find included below a link URL that addresses the JSF
performance issue. A much more rigorous test would be to use the JMeter
distributed testing using the JMeter server. HTH, David.
Ali Ok wrote ..
Hi,
We are building a web application with JSF. Last day I tested it with
couldnt find an example server.xml file used in production or
real test results.
So I cant understand if 3 requests in 10 seconds is normal or not.
2008/1/26, David Brown [EMAIL PROTECTED]:
Hello Ali, please find included below a link URL that addresses the JSF
performance issue
Hello Sushil, IMHO: ANT 1.7 has much improved deployment features in the area
of remote distributed deployments.
Sureka, Sushil wrote ..
Hi,
We are intending to deploy our application on individual laptops
(to be used by field personnel who does not have internet
Hello Vida, back in 1998 I had to install Java classes on an AS400. The IBM
boxes do not have hierarchical file systems such as: UNIX/Linux/Windows.IBM
uses some type of formatted file system using HEADS, CYLINDERS and TRACKS. In
'98 IBM provided something called the Q shell and a green screen
Hello, are talking about between TC instances or one or more applications
(dot).war deployed under one or more TC instances?
Christopher Schultz wrote ..
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Frank,
frank wrote:
| I try to arrange all the services on one webserver, anyway if it
Usually in the past web based deployment/undeployment has been through the
manager app and not the admin app. The work directory is only for the
compilation of the JSP. Can you deploy using ANT? Please reply with more info
and maybe you will get a better response:
OS: type/version
JDK: version
Try to export your Eclipse project as an ANT build.xml. Edit the build.xml to
perform ANT deployment upon successful command-line build of your project.
Chris Riekenberg wrote ..
Hello,
I would like to redeploy my web application as war file, but if I export
my project from Eclipse
he
Try jakarta.apache/jmeter
Robson Hermes wrote ..
Hi
I'm using Tomcat 5.5.17 with jdk 1.5.0_14, and i want to know what is the
best way to check if the tomcat thread pool is working all right.
I think I have the same problem as reported here:
Hello Andrew, if you are looking for comprehensive HW review for particular
hardware good luck. The following will get you started and a PDF by Peter Lin
using JMeter is the closest I have seen. HTH, David
http://wiki.apache.org/tomcat/FAQ/Performance_and_Monitoring
Andrew Hole wrote ..
Hi!
Hello TC committers, contributors and users. I am a long time TC user and it is
the reason I have my current gig. In spite of the length of time using Tomcat I
was not aware of the Client vs Server mode using the JAVA_OPTS variable in
catalina or the startup script. Currently, I am using JMeter
Do you have an |IndexIgnore *.html directive in your apache conf ?|
Richard Dunne wrote:
I am having a problem with an html file. In my project folder I have html, javascript and php files. When I go to http://localhost/ProjectFolder/ All the files are listed except for 1 html file. stopping
What does the referrer request header give you ?
Propes, Barry L wrote:
did you check your logs? Did they tell you anything?
-Original Message-
From: Guilhem SEMPERE [mailto:[EMAIL PROTECTED]
Sent: Wednesday, April 18, 2007 10:00 AM
To: users@tomcat.apache.org
Subject: 404 and
I've been having the most peculiar issue on a website, (Ubuntu server,
running apache 2.2 / libapache2-mod-jk / tomcat 5.5).
I initially thought the issue was to do with my servlet not sending
proper response headers but it turns out its specific to Mod-JK, the
problem only occurs on a Vista
actually happening behind the scenes it appears, is that there is
an initial transfer of about 5 or 6k, then another of about 70 bytes,
then 69 bytes, then 68 bytes and so on until it stops(but doesnt end).
Dave
Mladen Turk wrote:
David Brown wrote:
I've been having the most peculiar issue
.
HTH
Cheers,
Konstantin
-Ursprüngliche Nachricht-
Von: David Brown [mailto:[EMAIL PROTECTED]
Gesendet: Dienstag, 17. April 2007 18:47
An: Tomcat Users List
Betreff: Re: Vista client problem
Binary content / All other parts of the site work fine.
This jsp contains nothing but garbled
Can Mod-JK interfere with the headers ?
If it was a header issue, I think the problem would be there constantly,
not just when the request has to go through mod-jk.
I'll have a look though, might give me a pointer
Gregor Schneider wrote:
Try FirwFox LiveHTTPHeaders-Extension and see what
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