On April 15, 2014 at 6:50:05 PM, Tim Watts
(t...@cliftonfarm.org(mailto:t...@cliftonfarm.org)) wrote:
> On Tue, 2014-04-15 at 17:12 -0400, Ian Long wrote:
> > >
> > > Ian Long wrote:
> > I have tomcat configured to log via log4j, and then there is my
> > applic
reading
> sequence, and
> avoids having to scroll down to guess what you are responding to.
>
> Ian Long wrote:
> > Yes, I checked both the tomcat log (I’ve configured tomcat to use log4j) as
> > well as my application logs.
> >
> > Yes, 20 httpd prefork pr
On April 15, 2014 at 3:57:04 PM, Christopher Schultz
(ch...@christopherschultz.net) wrote:
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Hash: SHA256
Ian,
On 4/15/14, 3:33 PM, Ian Long wrote:
> Thanks for the reply.
>
> It looks to me like tomcat just gave up partway through generatin
:
> -BEGIN PGP SIGNED MESSAGE-
> Hash: SHA256
>
> Ian,
>
> On 4/15/14, 3:33 PM, Ian Long wrote:
>> Thanks for the reply.
>>
>> It looks to me like tomcat just gave up partway through generating
>> the request, I’m trying to figure out
Ian,
On 4/15/14, 2:52 PM, Ian Long wrote:
> I need some help from all the tomcat experts out there! I am using
> tomcat behind apache httpd using mod_jk (1.2.39). About 50-100
> times per day (out of many requests), I’m getting an internal
> server error from Tomca
Schultz
(ch...@christopherschultz.net) wrote:
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA256
Ian,
On 4/15/14, 2:52 PM, Ian Long wrote:
> I need some help from all the tomcat experts out there! I am using
> tomcat behind apache httpd using mod_jk (1.2.39). About 50-100
>
Hi All,
I need some help tracking down a random infrequent Internal Server Error that
isn’t getting logged anywhere. I’m using Tomcat 7.0.53 behind apache httpd
with mod_jk 1.2.39.
I use new relic application monitoring, and I see in their application error
reports that a 500 error from tomca
Warnier (a...@ice-sa.com) wrote:
Ian Long wrote:
> This is a followup to my previous email, about Tomcat 500 errors. For every
> error, I see this in the mod_jk (1.2.39) debug logs:
>
>
> [Fri Apr 11 13:06:33.956 2014] [25409:140068250126304] [debug]
> ajp_connecti
This is a followup to my previous email, about Tomcat 500 errors. For every
error, I see this in the mod_jk (1.2.39) debug logs:
[Fri Apr 11 13:06:33.956 2014] [25409:140068250126304] [debug]
ajp_connection_tcp_get_message::jk_ajp_common.c (1403): received from ajp13
pos=0 len=114 max=16384
[
Hi,
I’m running into a problem with my production tomcats (7.0.52) that I can’t
track down. Occasionally (10 times an hour maybe) I’m getting a HttpServerError
500 error that isn’t appearing in tomcat or my application logs. I see it from
my NewRelic monitoring agent though, which is how I re
I've been running a web application on Tomcat, when I make some
changes in the application, including context.xml, and redeploy it, I
start receiving an exception:
javax.naming.NamingException: Cannot create resource instance
at
org.apache.naming.factory.ResourceFactory.getObjectInstance(
Hi Mark,
Thanks for the info.
I would rather not rename the WAR file or add the context.xml to it, because it
is deployed in multiple ways on different severs and in development
environments etc.
Why must it be called ROOT.war, the Tomcat 6 way seems more flexible?
Cheers,
Ian Long
Chief
untName" property. I
changed this to "CN={0}" and "userPrincipalName={0}" and also failed to pass
the authentication.
On Nov 30, 2010, at 12:29 PM, Caldarale, Charles R wrote:
>> From: long hong [mailto:longhong1...@gmail.com]
>> Subject: Re: authentication
r Examples
Username:
Password:
I confused that this code worked well with the example but failed in my case...
On Nov 30, 2010, at 12:04 PM, Caldarale, Charles R wrote:
>> From: long hong [mailto:longhong1...@gmail.com]
>> S
Hi, all! I am new to Tomcat. I am recently doing a sample app of
authentication using tomcat + JNDI + Light Weight ActiveDirectory. I wanted to
log into the web app with "admin" but failed several times with no error
messages in my eclipse console...
I had a user named "admin" with the dn= "c
On Tue, Sep 7, 2010 at 12:56 PM, Pid wrote:
> On 07/09/2010 13:37, David Long wrote:
> > I have an Apache Tomcat 7.0.2 development environment setup on my Ubuntu
> > 10.04 laptop. I currently have some servlet's setup in the global
> web.xml
> > file to handle .cfm
10
CfmServlet
*.cfm
CFCServlet
*.cfc
CfmServlet
*.cfml
--
>From a brother in Christ,
David Long
203.427.1016
david.lon...@gmail.com
Tobias Crefeld wrote:
Am Mon, 12 Oct 2009 13:01:44 +0200
schrieb Jesse Long :
In my webapp I need persistent storage. I am building my webapp as a
.war file, and copying it into $CATALINE_HOME/webapps/
Tomcat extracts $CATALINA_HOME/webapps/app.war to
$CATALINA_HOME/webapps/app/
The war
Mikolaj Rydzewski wrote:
Jesse Long wrote:
Question: id /WEB-INF/ in the extracted directory the correct place for
persistent data storage? If not, where is?
No, WEB-INF is not a correct place app generated files.
You can use any directory outside of context root.
My goal is to find a
Hi,
In my webapp I need persistent storage. I am building my webapp as a
.war file, and copying it into $CATALINE_HOME/webapps/
Tomcat extracts $CATALINA_HOME/webapps/app.war to
$CATALINA_HOME/webapps/app/
The war file contains an empty directory /WEB-INF/data . During
operations, data files ar
stOnBorrow=true
jdbc.validationQuery=select 1 + 1
jdbc.maxActive=100
jdbc.maxIdle=10
jdbc.minIdle=0
jdbc.timeBetweenEvictionRunsMillis=-1
jdbc.minEvictableIdleTimeMillis=90
jdbc.maxWait=15000
These map directly to the dbcp settings.
Cheers,
Ian Long
Chief Software Architect, Opterus Inc.
Em
ace.
My memory parameters for tomcat are:
wrapper.java.additional.5=-XX:MaxPermSize=384m
wrapper.java.initmemory=2048
wrapper.java.maxmemory=2048
Do you think this could be causing my problem? I am using cacti to
graph tomcat heap, but it doesn't show any problems.
Cheers,
Ian Long
Chie
equest, based on the definition in server.xml.
To me, VHost should only ever show the name of the configured
elements.
I will try the thread dump on the weekend when the site is less busy.
Cheers,
Ian Long
Chief Software Architect, Opterus Inc.
Email: ian.l...@opterus.com
Phone: 416-840-8495 x666
suffix=".txt"
timestamp="true"/>
My JkMount is straigtforward:
JkMount /* ajp13
jKMount / ajp13
Since the defaultHost is ops-center.opterus.net, I would assume they
should all go to that host, and not /.
From all that I have read this looks like it is setup correctl
Jung wrote:
On 06.03.2009 00:44, Ian Long wrote:
Here is some sample output from the system-status:
Srv PID Acc M CPU SS Req Conn Child Slot Client VHost Request
0-0 2096 0/50/50 _ 0.01 23 2 0.0 0.09 0.09 X web1.opterus.com GET
/lbcheck.faces HTTP/1.0
1-0 2097 0/12/12 W 0.01 513 0 0.0 0.05 0
x27;t seem to realize the
connection is gone, as you can see some of the SS times are over 10
minutes, which is longer than
all my timeout settings...
Is there any way to make apache realize the connections are gone? I
will talk to the provider about what they see on their end
Cheers
27610 27568
27567 27560 27559 27523 27522 27521 27477 27476 27475 27474 27473
27467 27466 27465 27464 27457 27456 27455 27454 26439 26222 26045
26003 25855 25854 25853 25852 25851 25850 25849 25848 25846) is
running...
the number of processes is always increasing
Thanks,
Ian Long
Ok thanks. Based on monitoring, I don't think it's the server taking
a long time to respond, it's probably the users doing as you suggested
- I just wanted to make sure the log file entries weren't serious. I
want to make sure the rising established connection count
jk_handler::mod_jk.c (2357): Aborting connection for worker=ajp13
Can anyone see anything wrong with the configuration?
Cheers,
Ian Long
Chief Software Architect, Opterus Inc.
Email: ian.l...@opterus.com
Phone: 416-840-8495 x666
Mobile: 416-817-9206
Web: http://www.opterus.com
l then forward it to the original sender."
Thanks,
Chris Long
On Fri, Feb 6, 2009 at 3:21 PM, Jorge Medina wrote:
> Maybe an ESB ? (like "Mule")
>
> -----Original Message-
> From: Christopher Long [mailto:kord...@gmail.com]
> Sent: Friday, February 06, 2009 2:
sponse and will then forward it to the
original sender.
So does anyone know if Tomcat is able to handle this, or of any other web
server (open source) that can?
Thanks,
Chris Long
use the CATALINA_OPTS variable to set your JVM parameters...
You can also define CATALINA_OPTS="-Xoptionsfile=toto.conf" and within
toto.conf explicit JVM parameter
P.
Le 06/12/2007 17:02, Stefano Martines a écrit :
Hi,
it is Windows 2000,
tomcat 5.0.28
tomcat runs as service (tomcat5.exe)
You can precompile jsp using
wget and jsp_precompile=true
for example I use this:
#!/usr/bin/posix/sh
for aJSP in $(find $HELIOS -name "*.jsp" | sed -e "s:$HELIOS::g") ; do
wget http://vhpuw51:$aJSP?jsp_precompile=true
done
Le 11/10/2007 15:26, Pid a écrit :
Arun wrote:
jspc:
hi,
more informations would be welcomed..
Le 17/09/2007 09:04, Hitesh Raghav a écrit :
Hi,
Is there any limitation for Tomcat4 on IBM AIX 6.1 platform?
I'm trying to deploy Tomcat4 on AIX 6.1 using IBM JDK 1.4.2 (SR7). It's
giving core dump.
Thanks,
-Hitesh
---
try to comment this within catalina.policy:
grant codeBase "file:${catalina.home}/webapps/-" {
permission java.security.AllPermission;
};
**
Le 21/07/2007 16:23, Michelle Baert a écrit :
Hi all,
I'm trying to start learning struts2.
I have a tomcat 5.5 server running fine with simple jsp a
.
The question is : why isn't it possible to define my servlet and its
mapping in the same web.xml e.g. $CATALINA_BASE/conf/web.xml ?? is it an
bug ?? or if not can someone explain me why ?
Regards,
Phi-Long LE
-
To st
tion to my webapp web.xml.
The question is : why isn't it possible to define my servlet and its
mapping in the same web.xml e.g. $CATALINA_BASE/conf/web.xml ?? is it an
bug ?? or if not can someone explain me why ?
Regards,
Phi-Long LE
--
sorry for that stupid question... just find out the solution... if i
want to increase MaxClients value, I have first to increase ServerLimit
value
Le 11/07/2007 12:22, Phi-Long LE a écrit :
i probably find out the reason why connections failed... trying to
load, my app with up to 1000
of
client abort messages might mean, that the system is to slow.
Regards,
Rainer
Phi-Long LE schrieb:
folks,
I currently try to load my application using OpenSTA by simulating 1000
virtual users. having a quick look within mod_jk.log, it seems that I
have a problem with my load balancer... c
ution ?
thanks in advance for your help...
Phi-Long
-
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(eg using specific tomcat ant target) and
include the precompiled files in your .war, add with it the mappings in
web.xml for each jsp. (Long and not so easy)
Or,
you can install in tomcat something like lambda-probe, that has an
interface to compile JSP, interface you could use after deployement
best
practise using tomcat ?
should we create a war file including precompiled jsp or should we
deploy the Webapp using Tomcat and then precompile JSP ? what is the
most efficient way ?
any help or advice would be really appreciated,
Phi
I initially said that i did amend the code... however after thinking
about the error I did prefer to amend the @INC to reflect the real path
using perl -I path1:path2:path3...
Le 05/07/2007 15:18, Phi-Long LE a écrit :
yes indeed, an error occurs when tryng the a) command...
vhqun02# /opt
/apxs line 19.
I do then edit the apxs amend the 19th line "use strict" and try
again... looks like working fine now
Thx a lot for your help.
Regards,
Phi-Long LE
Le 05/07/2007 14:56, Rainer Jung a écrit :
No experience with AIX compilation, but 2 infos:
a) usually this measage me
folks,
has someone already experienced compiling mod_jk 1.2.23 on AIX 5.3
platform ???
when executing the command ./configure
--with-apxs=/opt/apache_2.2/bin/apxs, an error occurs telling that it is
a wrong path but am sure about that.
any help would be appreciated,
regards,
Phi-Long LE
Ian,
reading optional directives you should probably use the
worker.xxx.method, its value is Request, session, traffic or busyness
Le 21/06/2007 16:00, Ian Buzer a écrit :
Thanks for that Rainer.
How about when a new session comes in? Does mod_jk obtain information from
each Tomcat about its
I use the same method as you except the fact that all java options are
within a file and I set the JAVA_OPTS to -Xoptionsfile=
Le 21/06/2007 05:48, Guan Yu a écrit :
> i need to generate java heap dump to trace memory leak in our web
> application. We are using tomcat 5.0.27.
> I added "-agen
one
crashes... well am not sure you can transfer a sessionID... never heard
before about such possibilities(anyway am still young in IT ;-)) the
session should be binded to one tomcat instance (default: sticky_session
is set to true)
Le 20/06/2007 12:32, Phi-Long LE a écrit :
did you try
did you try to add the address attribute within tag ?
something looks strange in your worker.properties i.e.
worker.tomcat1.lbfactor=1
worker.tomcat2.lbfactor=100
this two directive mean something like you will use 100 times tomcat2
for 1 time tomcat1... if you want to use the two tomcat at the
oint.java:527)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(
LeaderFollowerWorkerThread.java:80)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(
ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
** END NESTED EXCEPTION **
Thanks,
Christopher Long
feel reasonably
secure if requests for a session are indeed coming from the same IP.
Long
- Original Message -
From: "Tomas Hulek" <[EMAIL PROTECTED]>
To: "Tomcat Users List"
Sent: Thursday, August 10, 2006 2:53 PM
Subject: Re: Session hijacking with Tomcat/Myfaces
I wonder if associating (and checking) the request IP with the session
would reduce the problem to some acceptable level. What is
the chance of a session being hijacked from the same network (face-ip)?
Another question is can the original request IP be spoofed?
Long
- Original Message
tp://www.site.com/cgi-bin/cvsweb.cgi/source/jsp/backoffice.jsp
>
> Since it ends in .jsp, JkMount is forwarding it:
> JkMount /*.jsp app01
>
> However, we want anything that is in /cgi-bin to not
> go to Tomcat.
>
How abou
g on 20 different ports), will
the performance be affected by a lot.
< Well 3000 / 60 is 50 requests per second. If you know how long
< it takes to service a request then you are in a better position to
< tackle the performance issue.
<
< Let's assume, conservatively, your server can do
rs, each listening
on a different port. It typically is used with JK2 workers and/or a load
balancer.
To the Chris, I personally don't think it is the norm since your average
site usually don't get that kind of load. I would start with
xml I have different AJP 1.3 Connector entries, one
for each worker (1, 2, 3) port.
#
...
In httpd.conf, I map all (most) context paths to worker0.
#
/context1/* worker0
/context2/* worker0
My advice is to keep things as simple as possible.
HTH,
Long
www.edgesoft.ca
- Original Message -
Fro
orth a try.
Long
www.edgesoft.ca
- Original Message -
From: "Vahid Hedayati" <[EMAIL PROTECTED]>
To: "Tomcat Users List"
Sent: Tuesday, March 21, 2006 9:13 AM
Subject: Re: keeping same session via apache2 mod_jk2 and tomcat5
Hi
Yep i know these was all for
ase, I wonder if war file can be deployed the same way
in Websphere...
Long
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ight, url is case-insensitive under Windows because the file system
can't tell a difference between test.html and TEST.html. The difference
is there under Linux/UNIX.
Long
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. might consist of struts, Tomcat 5.5 and MySql 4.x.
An immediate issue might be data type mismatch between the databases.
I am trying to assess the amount of work involved and see if it is worth
the effort.
Regards,
Long
> Hello,
>
> Long wrote:
> > Has anyone develop in Tomca
Has anyone develop in Tomcat and deploy to Websphere?
It should be possible but how practical is it?
Are there any available resources I can use as a reference?
Thanks for any info,
Long
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