any takers for this Q???
On Thu, Jul 15, 2010 at 1:38 PM, Ashish Jain wrote:
> Hi,
>
> I have an application which uses non interactive login and hence utilizes
> NONLogin Authenticator in tomcat. Here is a snippet from web.xml.
>
>
> contextConfigLocation
> /WEB-INF/application
Hi,
I am currently using apache tomcat 5.5 using mod_jk to connect with apache
2.2.
I am curious to understand how the AJP 1.3 connector works. Basically I
would like to know if maxThreads attribute has the same meaning with the AJP
connector as it does with standard HTTP connectors. I would like
Here is my server.xml. It is default.
Christopher Schultz wrote:
> Oh, and one more thing: any in-memory solution you come up with (that
is, without writing to a database) is likely to suffer from loss of jobs
in the event of a crash or poorly-coded exception-handling.
This isn't necessarily a case for using a separate process just
On 22/07/2010 15:37, André Warnier wrote:
> Mikolaj Rydzewski wrote:
>> On 07/22/2010 03:49 PM, Martin Gainty wrote:
>>> //i wasnt able to determine JMX ability to schedule a specific task
>>> for a specific time?
>>>
>>
>> I was referring to Andre's sentence:
>> "[using database] makes it easi
Hi Chris,
Thanks for your quick reply.
*>This is entirely up to the JVM, and is not Tomcat-specific. If you don't
specify any memory settings, Tomcat does not add any of its own.*
In a new tomcat domain I haven't added any xms and xmx values. When i went
to the console and i can see "Free memory
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Brett,
On 7/22/2010 1:31 PM, Brett Delle Grazie wrote:
> Tomcat 6.0.28 (binary distribution from apache).
>
> My question is, in the Tomcat server.xml, do I require _two_ AJP
> connectors as follows:
>
> (executor omitted for simplicity)
>
>
>
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Gopi,
On 7/22/2010 5:11 PM, Gopi Valleru wrote:
> For tomcat, if we dont give any memory args in catalina.sh, then want
> is the xms and xmx values.
This is entirely up to the JVM, and is not Tomcat-specific. If you don't
specify any memory settings,
Hi,
For tomcat, if we dont give any memory args in catalina.sh, then want is the
xms and xmx values. And can we monitor tomcat memory utilization from tomcat
manager(console). If we are not using tomcat console then is there any way
to monitor memory utilization of tomcat instance.
--
Thanks,
Go
Hi,
I am developing an Struts2 application, but unfortunately it doesn´t run, It
gives me the following error:
ERROR: Servlet /webstruts throw exception de load()
javax.servlet.UnavailableException: Initializing application data source
org.apache.struts.action.DATA_SOURCE
Anybody knows how to
On 22.07.2010 19:31, Brett Delle Grazie wrote:
Hi,
I'm using RHEL5.5 (Up-to-date)
Apache httpd-2.2.3 (from RHEL) with mod_proxy/mod_proxy_ajp
Tomcat 6.0.28 (binary distribution from apache).
Tomcat native libs (1.1.20, compiled)
I have a question regarding AJP connectors and SSL
Our applicatio
Hi,
I'm using RHEL5.5 (Up-to-date)
Apache httpd-2.2.3 (from RHEL) with mod_proxy/mod_proxy_ajp
Tomcat 6.0.28 (binary distribution from apache).
Tomcat native libs (1.1.20, compiled)
I have a question regarding AJP connectors and SSL
Our application is being SSL offloaded at the HTTPD server end
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Chuck,
On 7/22/2010 12:21 AM, Caldarale, Charles R wrote:
>> From: sharkanana [mailto:sharkan...@gmail.com]
>> Subject: Problems starting Tomcat on windows 7 64bit.
>>
>> I have tried many different versions of tomcat and
>> all give the same problem
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Kapil,
On 7/22/2010 12:07 PM, kapilok wrote:
> 1. Is there a JMX counter/attribute that measures active/busy HTTP threads?
Yes, depending on the Tomcat version. You didn't mention yours.
> 2. How can I send a notification on exceeding a threshold va
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Eric,
On 7/22/2010 12:56 PM, Christopher Schultz wrote:
> Eric,
>
> On 7/22/2010 12:58 AM, Eric P wrote:
>> One idea would be to insert a record into a database table that
>> signifies an email should be sent to the user. This table could be
>> regu
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André,
On 7/22/2010 4:33 AM, André Warnier wrote:
> André Warnier wrote:
> Talking further to myself, I'll add that it also makes it easier to
> suspend/resume the sending of emails separately if you need to for some
> reason, without having to change
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Eric,
On 7/22/2010 12:58 AM, Eric P wrote:
> One idea would be to insert a record into a database table that
> signifies an email should be sent to the user. This table could be
> regularly checked by a scheduled job (e.g., a TimerTask) that runs eve
java -version
java version "1.6.0_18"
Java(TM) SE Runtime Environment (build 1.6.0_18-b07)
Java HotSpot(TM) Client VM (build 16.0-b13, mixed mode)
javac -version
javac 1.6.0_18
Tomcat 7 is the version I'm currently trying to run with, I installed it by
extracting the zip file.
I'm starting with
1. Is there a JMX counter/attribute that measures active/busy HTTP threads?
2. How can I send a notification on exceeding a threshold value on this
counter?
3. Can this be achieved through some admin console? Modifying tomcat code is
not an option.
Thanks,
Kapil
--
View this message in context:
Rainer, et al,
Obvious (now that you point it out! (:-\).
Moving my settings to JAVA_OPTS corrected the behavior.
THANKS TO ALL!
John
Cornell University
(607) 255-9356
john.a.par...@cornell.edu
-Original Message-
From: Rainer Jung [mailto:rainer.j...@kippdata.de]
Sent: Thursday, July
On 22.07.2010 17:24, David Fisher wrote:
If you look at catalina.sh you will see that stop does not include
CATALINA_OPTS:
"$_RUNJAVA" $JAVA_OPTS \
-Djava.endorsed.dirs="$JAVA_ENDORSED_DIRS" -classpath "$CLASSPATH" \
-Dcatalina.base="$CATALINA_BASE" \
-Dcatalina.home="$CATALIN
On 22.07.2010 17:02, John A Parker wrote:
Using apache-tomcat-6.0.28...
We are encountering issue with "catalina.sh stop"s IF we use a variable to set
the SHUTDOWN port.
e.g.:
CATALINA_OPTS = "...-Dco.shutdown.port=8104 ..."
server.xml ="...
-->
If you look at catalina.sh you will see that stop does not include
CATALINA_OPTS:
"$_RUNJAVA" $JAVA_OPTS \
-Djava.endorsed.dirs="$JAVA_ENDORSED_DIRS" -classpath "$CLASSPATH" \
-Dcatalina.base="$CATALINA_BASE" \
-Dcatalina.home="$CATALINA_HOME" \
-Djava.io.tmpdir="$CATALINA_TMPDI
Using apache-tomcat-6.0.28...
We are encountering issue with "catalina.sh stop"s IF we use a variable to set
the SHUTDOWN port.
e.g.:
CATALINA_OPTS = "...-Dco.shutdown.port=8104 ..."
server.xml ="...
-->
..."
After start
On Jul 22, 2010, at 9:19 AM, Darren Kukulka wrote:
> Another, more difficult scenario, is when one of the Tomcat cluster
> nodes begins to groan and become unresponsive, say when OldGen or
> PermGen becomes full...in this case the mod_jk connector does not
> identify the node as having failed and
Hi folks!
I've a strange problem, please help me to find a solution (not telling me to
make a script in order restart tomcat in case of the exception)
Under linux environment,
RedHat EL5.5
Jdk 1.5.0_22
Tomcat6.0.26
our webapps takes strange intermittent "javax.net.ssl.SSLException: Invalid
padding"
On 22.07.2010 16:19, Darren Kukulka wrote:
Hi Tomcatters,
Just a quick question regarding Apache Web Server load balancing down to
Tomcat cluster.
We have a number of 2-node Tomcat 6.0.20 clusters, all configured as
peer to peer pairs, on the same subnet with no real network oddities
mesh g
Mikolaj Rydzewski wrote:
On 07/22/2010 03:49 PM, Martin Gainty wrote:
//i wasnt able to determine JMX ability to schedule a specific task
for a specific time?
I was referring to Andre's sentence:
"[using database] makes it easier to suspend/resume the sending of
emails separately if you n
Hi Tomcatters,
Just a quick question regarding Apache Web Server load balancing down to
Tomcat cluster.
We have a number of 2-node Tomcat 6.0.20 clusters, all configured as
peer to peer pairs, on the same subnet with no real network oddities
mesh getting in the way to speak of.
Apache M
On 07/22/2010 03:49 PM, Martin Gainty wrote:
//i wasnt able to determine JMX ability to schedule a specific task for a
specific time?
I was referring to Andre's sentence:
"[using database] makes it easier to suspend/resume the sending of
emails separately if you need to for some reason, w
Miki/Andre
//i wasnt able to determine JMX ability to schedule a specific task for a
specific time?
//could you reply with an example demonstrating that capability?
//in the meanwhile you *could* implement Axis2 SchedulerTimerTask
//granted java.util.Timer is weak on specific time but if
Op donderdag, 22 juli 2010 14:14 schreef paul womack :>
laredotornado wrote:
> Hi,
>
> I'm using Tomcat 6.0.26, Java 1.6 and wondering what tools/strategies you
> use to tune your garbage collection parameters?
My main strategy is to see if I have any cripping GC problems.
If not, I leave t
Google is your friend:
java garbage collection log format
quickly leads to
http://stackoverflow.com/questions/895444/java-garbage-collection-log-messages
and others
Then figure out if you actually have a problem which requires any
adjustment.
On Jul 21, 2010, at 5:07 PM, lare
laredotornado wrote:
Hi,
I'm using Tomcat 6.0.26, Java 1.6 and wondering what tools/strategies you
use to tune your garbage collection parameters?
My main strategy is to see if I have any cripping GC problems.
If not, I leave the GC to its own (or Sun's) devices.
GC tuning is likely to be ou
On 07/22/2010 10:33 AM, André Warnier wrote:
Talking further to myself, I'll add that it also makes it easier to
suspend/resume the sending of emails separately if you need to for
some reason, without having to change anything to your running webapp.
I know, it is certainly less exciting than
André Warnier wrote:
Eric P wrote:
Hi all,
In my Tomcat app I'm looking for a good (or commonly used) method for
firing off an asynchronous task. For example, a user registers for an
account, and an a task to send a verification email to the user is
triggered w/o delaying the response to th
On 07/22/2010 10:17 AM, Pid wrote:
Have a look at Executors.class in java.util.concurrent. You can
start/stop an ExecutorService in the init/destroy methods of your
Servlet, submit a Runnable to the ExecutorService representing the
job(s) you want to execute.
Timer / TimerTask might be an
On 22/07/2010 04:30, sharkanana wrote:
>
> I've run tomcat so many times before on every one of my computers with no
> problem, but I just went to do it today on my desktop and am getting an
> error immediately on the start of the server.
>
> I have set catalina_home, classpath,
In addition to C
On 22/07/2010 05:58, Eric P wrote:
> Hi all,
>
> In my Tomcat app I'm looking for a good (or commonly used) method for
> firing off an asynchronous task. For example, a user registers for an
> account, and an a task to send a verification email to the user is
> triggered w/o delaying the response
Eric P wrote:
Hi all,
In my Tomcat app I'm looking for a good (or commonly used) method for
firing off an asynchronous task. For example, a user registers for an
account, and an a task to send a verification email to the user is
triggered w/o delaying the response to the user (i.e., task hap
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