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Arghya,
On 4/27/16 12:37 AM, Arghya Das wrote:
> I am using JSP as the language and Tomcat 7 as the Server to deploy
> Web applications and Using ECLIPSE as the IDE to build the apps on
> Windows 7 platform..
>
> I have installed Tomcat as a service
Hi all,
I am using JSP as the language and Tomcat 7 as the Server to deploy Web
applications and Using ECLIPSE as the IDE to build the apps on Windows 7
platform..
I have installed Tomcat as a service in Windows and also linked the Tomcat
server with Eclipse.
but the tomcat is behaving in two
by running
multiple instances of Tomcat 7.0? For example, two instances on one
physical server and two instances on the other physical server?
Assume all are running the same webapp.
You are unlikely to see a performance benefit by running two (or more)
Tomcat instances on the same server
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Leon,
On 7/19/13 3:48 PM, Leon Rosenberg wrote:
* you have multiple physical resources your app can't use properly.
For example if you could give each instance its own database or its
own file system.
Related: if you are running on a 32-bit OS,
We currently are setting a site that receives fairly heavy traffic (5000
simultaneous users). We have two physical servers.
As a general idea, is there performance to be gained by running multiple
instances of Tomcat 7.0? For example, two instances on one physical server
and two instances
traffic (5000
simultaneous users). We have two physical servers.
As a general idea, is there performance to be gained by running multiple
instances of Tomcat 7.0? For example, two instances on one physical server
and two instances on the other physical server? Assume all are running the
same webapp
Hi
I am using a tomcat server on a Linux machine.
Is there any way I can run multiple instances of apache daemon process so that
if daemon for environment A do not have access to files for environment B.
In short I want to run multiple daemon processes.
Thanks Regards
MOHIT GARG
Analyst
mohit.g...@rbs.com wrote:
Hi
I am using a tomcat server on a Linux machine.
Is there any way I can run multiple instances of apache daemon process so that
if daemon for environment A do not have access to files for environment B.
In short I want to run multiple daemon processes.
That's
On 2/6/2013 1:28 AM, mohit.g...@rbs.com wrote:
Hi
I am using a tomcat server on a Linux machine. Is there any way I can
run multiple instances of apache daemon process so that if daemon for
environment A do not have access to files for environment B. In short
I want to run multiple daemon
On 4 February 2011 14:27, James Godrej jamesgod...@yahoo.in wrote:
I have to run multiple instances of Tomcat.
The reason I am doing so is I have a server where I hosted a learning
management
system known as
Sakai which runs on Tomcat 5.5.30 and now on same server I have to host
another
: Guy Pontecorvo [mailto:guy.ponteco...@pearson.com]
Sent: Friday, January 21, 2011 11:56 AM
To: users@tomcat.apache.org
Subject: Security question about Multiple instances of Tomcat running
as non-admin users on a single box
We currently run multiple instances of tomcat Version 6.0.20, each
Hi,
On 25 January 2011 18:00, Guy Pontecorvo guy.ponteco...@pearson.com wrote:
We run as many as 15 apps on a single xServe box. The corresponding Oracle
10g databases run on a separate server. Everything is automated. Start up,
shutdown, updates etc. are scripted and executed using sudo.
-
From: Guy Pontecorvo [mailto:guy.ponteco...@pearson.com]
Sent: Friday, January 21, 2011 11:56 AM
To: users@tomcat.apache.org
Subject: Security question about Multiple instances of Tomcat running
as non-admin users on a single box
We currently run multiple instances of tomcat Version
Guy Pontecorvo schrieb am 21.01.2011 um 09:56 (-0800):
We currently run multiple instances of tomcat Version 6.0.20, each in
its own non-admin user account under Mac OSX 10.5. This has been a
great way to host multiple web applications (student information
systems) on a single box. Each app
On 1/21/11 5:56 PM, Guy Pontecorvo wrote:
Because Xserve is being discontinued we are considering the possibility of
migrating our environment to Windows 2008 R2
The JDK tools have a few more small functions on *nix than Windows -
small but rather useful. This IMHO, is one key reason to stick
We currently run multiple instances of tomcat Version 6.0.20, each in its
own non-admin user account under Mac OSX 10.5. This has been a great way to
host multiple web applications (student information systems) on a single
box. Each app is secure in its own user account space and can't read
it the way you do now. It's
called a pilot program.
Jeff
-Original Message-
From: Guy Pontecorvo [mailto:guy.ponteco...@pearson.com]
Sent: Friday, January 21, 2011 11:56 AM
To: users@tomcat.apache.org
Subject: Security question about Multiple instances of Tomcat running
as non
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
From: David Brown [mailto:[EMAIL PROTECTED]
Sent: 18 April 2008 12:00
To: users@tomcat.apache.org
Subject: Are there issues with running multiple instances of tomcat?
We are currently running two instances of tomcat on our
systems. One is for
a vendor specific application and the other
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David,
David Brown wrote:
| Recently the statement has been made that the two instances can conflict
| with each other and cause issues and instability with the applications.
By whom?
In production, we run 3 simultaneous and separate Tomcat 5.5
David Brown wrote:
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
Hello Sangeetha,
I have also done the same thing. probably i will be able
to help you. i have also created a document on how to do it. maybe if
you want i will send it to ur ID.
because it is only a test document prepared by me.Hope it helps you.
On Oct 31, 2007 3:01 AM, Gabe Wong
Hello,
Is there a way to setup single installation of Tomcat to deploy multiple
applications running on different ports like app1 on 8080, app2 on 8090
etc.
This topology has been proposed for having a dev/test environment on a
single machine. I want to know if it's feasible and how it can be
using REPLY.
2. Read RUNNING.txt that comes with Tomcat -- specifically, the
Advanced Configuration - Multiple Tomcat Instances section.
It's all in there.
- -chris
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Feel free to try my company's product, NGASI AppServer Manager
(www.ngasi.com),
which enables you to do just that.
Verma, Sangeeta wrote:
Hello,
Is there a way to setup single installation of Tomcat to deploy multiple
applications running on different ports like app1 on 8080, app2 on 8090
etc.
Thank you Chuck and Chris for your help and advice. I will definitely be
reading your refs Chris
Regards
Peter
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From: Peter Sparkes [mailto:[EMAIL PROTECTED]
Subject: Memory usage with multiple instances of tomcat
1. Does each tomcat instance use a separate 2 GB of memory, ie the 3
instance use 6 GB between them ?
2. or do they potentially share they same memory?
Don't confuse virtual memory with RAM
From: Peter Sparkes [mailto:[EMAIL PROTECTED]
Subject: Re: Memory usage with multiple instances of tomcat
The commands -Xms3g -Xmx3g will set the min/max heap to
3 GB, please how do I set the RAM for each instance of
Tomcat5.5 to 2 GB
You can't set the amount of RAM for any process
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Peter,
1. Does each tomcat instance use a separate 2 GB of memory, ie the 3
instance use 6 GB between them ?
Each instance gets a separate, 2GB heap space.
2. or do they potentially share they same memory?
Since Java 1.5, shared archive
Hi,
I followed the Tomcat with 8 GB memory thread but did not find the
answer to the following question:
I am setting up a Linux server with 8 GB memory which will be running 3
instances of tomcat 5,5; when I allocate memory to java, say 2GB:
1. Does each tomcat instance use a separate 2
You'll need to allocate 2GB to each Tomcat instance. As long as you
use the standard Tomcat startup scripts each Tomcat instance will run
in a separate JVM (you'd have to be pretty deliberate about making it
run any other way).
Regards,
Adrian Sutton
http://www.symphonious.net
On
Thanks Adrian
Regards
Peter
You'll need to allocate 2GB to each Tomcat instance. As long as you
use the standard Tomcat startup scripts each Tomcat instance will run
in a separate JVM (you'd have to be pretty deliberate about making it
run any other way).
Regards,
Adrian Sutton
From: Peter Sparkes [mailto:[EMAIL PROTECTED]
Subject: Memory usage with multiple instances of tomcat
1. Does each tomcat instance use a separate 2 GB of memory, ie the 3
instance use 6 GB between them ?
2. or do they potentially share they same memory?
Don't confuse virtual memory
Ashish Kulkarni wrote:
Hi
The problem i am having is, when i installed second instance of tomcat it
replaced the windows service for the first tomcat, so i have only one
tomcat
Use service.bat from the .zip package to create another service. The
easiest way to handle this is to do the
You must create the directory structure... and set the environment vars.
CATALINA_HOME/
CATALINA_HOME/bin
CATALINA_HOME/common .
.
.
.
CATALINA_BASE/
CATALINA_BASE/instance1
CATALINA_BASE/instance1/conf
CATALINA_BASE/instance1/webapps
.
.
.
CATALINA_BASE/
CATALINA_BASE/instance2
On 6/23/07, Ashish Kulkarni [EMAIL PROTECTED] wrote:
Hi
I want to run 2 instance of tomcat on windows server, both of them are
5.5.20,
1. Is it possible to have them as 2 services so i can stop and start them
independently?
yes, each instance run its own service.
2. Do i have to install it
Hi
The problem i am having is, when i installed second instance of tomcat it
replaced the windows service for the first tomcat, so i have only one tomcat
service in windows,
can i install one more service in tomcat now for the first installed tomcat,
if so how
Ashish
On 6/24/07, Cartman [EMAIL
I think that you are installing tomcat with the windows installer thats
is not a good idea. I ever install tomcat with the file ziped; there, in
the bin directory you find a service.bat, with this bat you can install
tomcat as a windows service... and... you must install the services that
Hi
I want to run 2 instance of tomcat on windows server, both of them are
5.5.20,
1. Is it possible to have them as 2 services so i can stop and start them
independently?
2. Do i have to install it twice?
3. Can i use java 1.4.2 for one and java 1.5.0 for other
4. I can setup one tomcat as
Hey all,
I'm having an issue when trying to run multiple instances of tomcat
per user. I have been trying to sort through the problem for a while
and I can't seem to understand why its giving me this issue. The
issue is upon starting tomcat up in a user directory
$CATALINA_HOME/bin
hi,
i have installed four instances of tomcat apart from the original one. i
want to run the instances ...in the same server from a asingle machine..
How can i start the instances manually...or does it start automatically whhen
we start the TOMCAT server.
I am using these 4 instances for
Please provide more informations.
1) The rule files you have configured in your balancer
2) The ports on which your various tomcat servers are running, including
the one running the balancer
3) Any output that your request could have generated in the catalina.out
of any of the running tomcat
HI,
THIS IS THE RULES.XML FILE...
NOTE:
I AM USING 4 INSTANCES..ON THE SAME SERVER ON THE SAME MACHINE
INSTANCE 1=LOAD BALANCER PORT=4000 ;
8080 IS THE DEFAULT PORT NO:OF THE MAIN APACHE TOMCATSERVER SET IN SERVER.XML
INSTANCE 2,3,4=CLUSTERS
RULES.XML
rule
how to setup and deploy applications on multiple
instances of tomcat on a single box.can anyone give me
the steps to do that.plz make it clear.ow to run
application using any particular tomcat
__
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It depends on the environment you're running on...
In my experience, it is easier to get multiple Tomcat instances running
on Linux than it is on Windows.
For Linux, I just gzuniped the Tomcat installation package twice; once
in /usr/local/tomcat_01 and again in /usr/local/tomcat_02. I modified
this wrapper also allows for threads dumps, something the existing
wrapper is missing.
Filip
[EMAIL PROTECTED] wrote:
It depends on the environment you're running on...
In my experience, it is easier to get multiple Tomcat instances running
on Linux than it is on Windows.
For Linux, I just
how to setup and deploy applications on multiple
instances of tomcat on a single box.can anyone give me
the steps to do that
__
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Pratap,
how to setup and deploy applications on multiple
instances of tomcat on a single box.can anyone give me
the steps to do that
RTFM: See RUNNING.txt supplied with the Tomcat package.
There's a section on Advanced Configuration - Multiple Tomcat Instances.
-chris
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* Pratap Parne wrote (03/08/06 15:50):
how to setup and deploy applications on multiple
instances of tomcat on a single box.can anyone give me
the steps to do that
You need to use different CATALINA_BASE variables for the different
instances. It's badly documented (in my opinion), but you can
instances of tomcat on a single box.can anyone give me
the steps to do that
You need to use different CATALINA_BASE variables for the different
instances. It's badly documented (in my opinion), but you can try here:
http://www.google.co.uk/search?q=+site%3Atomcat.apache.org+tomcat+catalina_base
keith wrote:
Hi all,
I'm wondering if anyone knows what are the advantages of running the
same web application in multiple instances of Tomcat on the same machine
(with a dual duo-core Intel processor).
Do having multiple instances affect performance positively or negatively
taking
Hi all,
I'm wondering if anyone knows what are the advantages of running the
same web application in multiple instances of Tomcat on the same
machine (with a dual duo-core Intel processor).
Do having multiple instances affect performance positively or
negatively taking in to account
hi,
I dont understand why you would like to run 'multiple instances' of tomcat
on a single machine. That's not going to boost the performance. Instead, it
can create crowd in the memory as each tomcat instance requires a seperate
jvm instance.
Better, if you deploy all the application
Hi,
In my system I have multiple instances of Tomcat(different ports)
running on the same machine. For the past few days I am noticing all
these instances under this machine went down abruptly with out any log
information. I checked in all the logs access log, host log, crash log
no exception
Hi,
In my system I have multiple instances of Tomcat(different ports)
running on the same machine. For the past few days I am noticing all
these instances under this machine went down abruptly with out any log
information. I checked in all the logs access log, host log, crash log
no exception
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