On 17 Jul 2010, at 03:12, Praveen Sripati wrote:
> Thanks for the reply.
>
> 1. The primary advantage of the cloud is scalability. We can increase
> servers from 1 to 100 within minutes based on the load. So, initially the
> JDBC URL might have 1 IP and it should be updated to have 100 IPs. So
Thanks for the reply.
1. The primary advantage of the cloud is scalability. We can increase
servers from 1 to 100 within minutes based on the load. So, initially the
JDBC URL might have 1 IP and it should be updated to have 100 IPs. So, the
JDBC URL has to updated dynamically with the number of My
> From: Mehrotra, Anurag [mailto:amehro...@telebright.com]
> Subject: java.lang.OutOfMemoryError: PermGen space
>
> Off lately I have been running into PermGenSpace Out
> of memory errors.
Are you reloading any webapps? Have you looked inside the heap to see what
classes are consuming the Perm
> From: Ikonne, Ike [mailto:ike_iko...@stercomm.com]
> Subject: how to embed tomcat 7
>
> can someone point to me on how I could go about embedding
> Tomcat into my application.
I don't think anyone has properly documented how to do this, but the first set
of APIs you need are here:
http://tomc
Off lately I have been running into PermGenSpace Out of memory errors.
07/15/2010 20.08.12
java.lang.OutOfMemoryError: PermGen space
After reading few posts I even start the tomcat using the following
parameter:
-Djava.awt.headless=true -Dfile.encoding=UTF-8 -server -XX:NewSize=512m
Hi all,
I am a newbie to Tomcat, currently I use Jetty Webserver in an embedded
mode; can
someone point to me on how I could go about embedding Tomcat into my
application.
When I say embedding, I mean running Tomcat without any of the
configurations files that
comes with the standalone ver
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Luca,
On 7/14/2010 2:42 AM, Luca Gervasi wrote:
> i'm using (mostly):
What does "(mostly)" mean? You have environments that sometimes deviate
from this configuration? Sometimes you use another Tomcat and/or JDK
just for fun?
> Tomcat: 2.0.26
No, yo
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Shivani,
On 7/16/2010 3:08 AM, shivanic wrote:
> For comparing performance of Apache Tomcat 7 with APR and Jboss Web
> Server with APR version 2.1.4 with Tomcat 7 we have done a load test
> of an app. The Open SSL and APR libtcnative files were in the
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Andy,
On 7/15/2010 2:52 PM, testwreq wreq wrote:
> Alternatives is defaulting to /usr/local/jdk1.6.0_20/bin/java (jdk from
> sun)
>
> /usr/bin/java has a symlink to -> /usr/local/jdk1.6.0_20/bin/java
>
> We launch Tomcat by http://localhost:8080
Hy,
I did I try with tomcat 7 uploading my application (that works fine with
6.0.26). the application does not starts up and I can see
--
16-lug-2010 19.15.15 org.apache.catalina.startup.ContextConfig parseWebXml
GRAVE: Parse error in application web.xml file at
On 16 Jul 2010, at 15:56, Praveen Sripati wrote:
> We are in the process of migrating Tomcat and MySQL to Microsoft Azure Cloud
> and facing challenges due to the dynamic nature of the cloud like allocation
> of dynamic ip and ports to the instances of Tomcat & MySQL in Azure. Because
> of this b
Praveen Sripati wrote:
We are in the process of migrating Tomcat and MySQL to Microsoft Azure Cloud
and facing challenges due to the dynamic nature of the cloud like allocation
of dynamic ip and ports to the instances of Tomcat & MySQL in Azure. Because
of this behavior Tomcat needs to
1) Dynami
We are in the process of migrating Tomcat and MySQL to Microsoft Azure Cloud
and facing challenges due to the dynamic nature of the cloud like allocation
of dynamic ip and ports to the instances of Tomcat & MySQL in Azure. Because
of this behavior Tomcat needs to
1) Dynamically update the ip and p
On 16/07/2010 14:50, Luciano Fioriti wrote:
I had done a stress test with 20 contemporary request to a web app using
tomcat6 6bit.
When maxThreads=200 tomcat gave response to only some request then went to
0 cpu time
no more response, nothing on log file.
This happenend only on contemporary requ
On 16.07.2010 13:11, shivanic wrote:
Hello Rainer,
Regarding the solution proposed to sniff for packet movement - what tool was
used for this purpose.
(wireshark is one of the tools used generally )
Wirshark or tcpdump. Both use libpcap format for the raw packet capture.
So you can e.g. snif
nejet erradi wrote:
could you someone please help me?
I need to know what is the end of life for Apache tomcat 5.5.28 and 5.5.29.
I would appreciate anyone's help
Thank you,
-Nejet
1) do not "hijack threads"
2) see http://tomcat.apache.org/whichversion.html
--
could you someone please help me?
I need to know what is the end of life for Apache tomcat 5.5.28 and 5.5.29.
I would appreciate anyone's help
Thank you,
-Nejet
On Fri, Jul 16, 2010 at 9:19 AM, Luciano Fioriti wrote:
> It may be caused by maxThreads parameter in http connector, try to increase
I had done a stress test with 20 contemporary request to a web app using
tomcat6 6bit.
When maxThreads=200 tomcat gave response to only some request then went to
0 cpu time
no more response, nothing on log file.
This happenend only on contemporary requests (max threads reched i presume).
Increasin
On 16/07/2010 14:19, Luciano Fioriti wrote:
It may be caused by maxThreads parameter in http connector, try to increase
On what basis are you reaching that conclusion?
Mark
lucio
2010/7/16 Mark Thomas
On 16/07/2010 06:49, Matt Peterson wrote:
While load testing our clustered Tomcats,
It may be caused by maxThreads parameter in http connector, try to increase
lucio
2010/7/16 Mark Thomas
> On 16/07/2010 06:49, Matt Peterson wrote:
>
>> While load testing our clustered Tomcats, we are seeing the following
>> stack
>> trace in our catalina.out occasionally, but not regularly:
>
On 16.07.2010 12:55, Rocky Chak wrote:
Hi,
Thanks for the reply.
Here are my answers.
OS: RHEL 5
S/w: Apache 2.2.15, Mod_jk 1.2.x, Jboss 4.2.1GA
- Yes, I am able to reproduce the situation ( actually this situation is
consistent not going away)
Can you reproduce without much other load? The
Hello Rainer,
Regarding the solution proposed to sniff for packet movement - what tool was
used for this purpose.
(wireshark is one of the tools used generally )
Rainer Jung-3 wrote:
>
> Checking the MAC addresses revealed, those packets were not coming rom
> the browser,
> but instead fr
Hi,
Thanks for the reply.
Here are my answers.
OS: RHEL 5
S/w: Apache 2.2.15, Mod_jk 1.2.x, Jboss 4.2.1GA
- Yes, I am able to reproduce the situation ( actually this situation is
consistent not going away)
- I cannot check the traffic from the same machine as the machine located in
a datacente
On 04.07.2010 04:16, Christopher Schultz wrote:
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Rainer,
On 7/3/2010 1:54 PM, Rainer Jung wrote:
On 03.07.2010 14:08, Rainer Jung wrote:
On 02.07.2010 22:02, Christopher Schultz wrote:
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Rainer,
On 7/2
You don't have to do this yourself. catalina.sh understands the option -force.
Before starting the Tomcat, set CATALINA_PID to some file path. The script will
store the PID of the Tomcat process in that file. Now you can call "catalina.sh
stop 10 -force" which will wait up to 10 seconds for Tomc
On 16/07/2010 06:49, Matt Peterson wrote:
While load testing our clustered Tomcats, we are seeing the following stack
trace in our catalina.out occasionally, but not regularly:
Jul 16, 2010 3:34:49 PM org.apache.catalina.ha.session.DeltaManager
messageReceived
SEVERE: Manager [localhost#/urs]
The JDK Versions used for each are as follows:
Tomcat7 - JDK 6 / APR enabled / Open SSL
JbossWebServer - JDK 6 / APR enabled / Open SSL
Jboss4.2.3- JDK 5 / No APR / JSSE
- Regards
--
View this message in context:
http://old.nabble.com/Tomcat7-HTTPS-APR-Performan
Hello,
For comparing performance of Apache Tomcat 7 with APR and Jboss Web Server
with APR version 2.1.4 with Tomcat 7 we have done a load test of an app.
The Open SSL and APR libtcnative files were in the path using the
LD_LIBRARY_PATH env variable. The protocol used was HTTPS.
While doing l
28 matches
Mail list logo
