Chris,
On Mon, 9 Dec 2019 at 17:10, Christopher Schultz <
ch...@christopherschultz.net> wrote:
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>
> M,
>
> On 12/8/19 17:10, M. Manna wrote:
> > Hi All,
> >
> > A numpty question as its best, but I was t
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M,
On 12/8/19 17:10, M. Manna wrote:
> Hi All,
>
> A numpty question as its best, but I was trying to summarise the
> design patterns used for tomcat. So far I could see the following,
> but shouldn't be limited to:
>
>
Hi All,
A numpty question as its best, but I was trying to summarise the design
patterns used for tomcat. So far I could see the following, but shouldn't
be limited to:
1) Mediator
2) Observer
3) Factory
4) Builder
4) Adapter
Perhaps I missed any confluence link or something that confir
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Mohit,
On 8/6/2011 9:41 PM, Mohit Anchlia wrote:
> thanks for your input. Is it ok to make Http Calls and wait for
> response inside of Valve or Filter?
Sure. You can do whatever you'd like.
> Are there any problems that might arise because of this
2 systems and merge them back.
>
> Yuck. Good luck. I think this design is going to make it very difficult
> to manage and maintain. If you can't migrate systems, can you migrate
> APIs? If you use SOA, you can just re-implement one service and then
> combine using any approp
... rewrite
URLs.
> Mess :) Yes kind of but there is a risk involved since all the
> functionality is not moving to the new system. Yes requests split
> accross 2 systems and merge them back.
Yuck. Good luck. I think this design is going to make it very difficult
to manage and ma
On Fri, Aug 5, 2011 at 2:41 PM, Christopher Schultz
wrote:
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> Mohit,
>
> On 8/5/2011 5:05 PM, Mohit Anchlia wrote:
>> On Fri, Aug 5, 2011 at 1:37 PM, Christopher Schultz
>>> Uh, why not use an HTTP proxy instead of using HttpClient. Squid,
>>> Apa
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Mohit,
On 8/5/2011 5:05 PM, Mohit Anchlia wrote:
> On Fri, Aug 5, 2011 at 1:37 PM, Christopher Schultz
>> Uh, why not use an HTTP proxy instead of using HttpClient. Squid,
>> Apache httpd, countless LBs, and many others have this capability
>> without
On Fri, Aug 5, 2011 at 1:37 PM, Christopher Schultz
wrote:
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>
> Mohit,
>
> On 8/5/2011 1:59 PM, Mohit Anchlia wrote:
>> This switch calls HttpClient Post calls using thread pools to send
>> the request to other systems.
>
> Uh, why not use an HTTP p
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Mohit,
On 8/5/2011 1:59 PM, Mohit Anchlia wrote:
> This switch calls HttpClient Post calls using thread pools to send
> the request to other systems.
Uh, why not use an HTTP proxy instead of using HttpClient. Squid, Apache
httpd, countless LBs, and
Mohit Anchlia wrote:
We are developing a new system that will run in parallel with old
system. So some requests will go to new system and some old based on
configuration. We will put software switch software which will read
configuration and the request and decide which system this will go to.
Th
We are developing a new system that will run in parallel with old
system. So some requests will go to new system and some old based on
configuration. We will put software switch software which will read
configuration and the request and decide which system this will go to.
This switch calls HttpCli
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IT profession in India.
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Michael Vitousek wrote:
> Greetings,
>
> First of all, this isn't a question about how to use Tomcat, but
> rather a research question about its architecture, so if this should be
> going to a different mailing list, please let me know.
Here is fine.
A few comments.
Executors (shared thread p
ek
Caldarale, Charles R wrote:
From: Michael Vitousek [mailto:mvito...@willamette.edu]
Subject: Code/Design Mapping in Tomcat
if there are any gross violations or omissions here please
let me know where I should look.
You left out the Service layer; it should go between Server and Engine.
> From: Michael Vitousek [mailto:mvito...@willamette.edu]
> Subject: Code/Design Mapping in Tomcat
>
> if there are any gross violations or omissions here please
> let me know where I should look.
You left out the Service layer; it should go between Server and Engine.
Connect
Greetings,
First of all, this isn't a question about how to use Tomcat, but
rather a research question about its architecture, so if this should be
going to a different mailing list, please let me know.
From working over the documentation available online and in the
Tomcat javadocs, I've
Hi,
I m using Eclipse 3.4 (in Vista) and Tomcat 5.5 (in linux) as J2EE
development environment.
I want to build a online order form to interact with backend database in linux.
I know I can use dreamweaver to create web page (html template), but I
don't know how to use it and dont' have the time to
| From: Pierre Goupil [mailto:[EMAIL PROTECTED]
| Sent: Tuesday, 19 June, 2007 05:59
|
| And, no, definitely you don't need EJB : that's a too heavy-weight
| technology for such a project. And the learning curve is far more
longer.
Actually, with annotations and a supportive IDE (NetBeans, and pr
Hello,
Learning curve means : the time it will take you to learn a new technology.
While learning it, you're not using it, that's the concept.
And yes, definitely, you should learn to use Spring : it's a kind of an
EJB-like service provider, but a lightweight one. As said, it will help you
code
"Mohammed Zabin" <[EMAIL PROTECTED]>
> > To: "Tomcat Users List"
> > Sent: Tuesday, June 19, 2007 9:42 AM
> > Subject: Re: Design
> >
> >
> > >I am using a Tag that render the whole questions, can i create another
> tag
> > &g
to proceed with
> questionaires.
>
>
> - Original Message -
> From: "Mohammed Zabin" <[EMAIL PROTECTED]>
> To: "Tomcat Users List"
> Sent: Tuesday, June 19, 2007 9:42 AM
> Subject: Re: Design
>
>
> >I am using a Tag that render the w
EMAIL PROTECTED]>
To: "Tomcat Users List"
Sent: Tuesday, June 19, 2007 9:42 AM
Subject: Re: Design
>I am using a Tag that render the whole questions, can i create another tag
> that deals with user request?
>
> On 6/19/07, Kevin Wilhelm <[EMAIL PROTECTED]> wrote:
>
n" <[EMAIL PROTECTED]>
To: "Tomcat Users List"
Sent: Tuesday, June 19, 2007 9:42 AM
Subject: Re: Design
I am using a Tag that render the whole questions, can i create another tag
that deals with user request?
On 6/19/07, Kevin Wilhelm <[EMAIL PROTECTED]> wrote:
No!
siness and persistence
things handled in ONE engine.
- Original Message -
From: "Mohammed Zabin" <[EMAIL PROTECTED]>
To: "Tomcat Users List"
Sent: Tuesday, June 19, 2007 9:26 AM
Subject: Design
> Hi All
>
> I am developing an online exam site as a gr
List"
Sent: Tuesday, June 19, 2007 9:26 AM
Subject: Design
Hi All
I am developing an online exam site as a graduation project. I have some
questions regardsing the design:
1. In such a program which is a web site that introduce some multiple
choice
questions, and shows the result of
Hi All
I am developing an online exam site as a graduation project. I have some
questions regardsing the design:
1. In such a program which is a web site that introduce some multiple choice
questions, and shows the result of user answers, DO I HAVE TO USE EJB??
There is a pretty interesting article on a tool that guarantees your
design/dependencies is up to date located here...
http://www.devx.com/opensource/Article/33729
Just thought you might be interested in using for tomcat(or for any other
project). You can actually enforce that components ONLY
Jon Yeargers wrote:
Hi. I have a series of tomcat based apps that all use a single .jar to
do some common admin tasks like sending mail and connecting to a DB.
The .jar file uses the Tomcat/JNDI connection pooling to save overhead
(supposedly).
In the other apps (that use the above .jar) I h
whats wrong with separating resources for independent applications?
Leon
On 8/16/06, Jon Yeargers <[EMAIL PROTECTED]> wrote:
Hi. I have a series of tomcat based apps that all use a single .jar to
do some common admin tasks like sending mail and connecting to a DB. The
.jar file uses the Tomcat/J
Hi. I have a series of tomcat based apps that all use a single .jar to
do some common admin tasks like sending mail and connecting to a DB. The
.jar file uses the Tomcat/JNDI connection pooling to save overhead
(supposedly).
In the other apps (that use the above .jar) I have both servlets and
Hello fellow tomcat users,
I have a problem with how IE works on Win XP SP2. I did not find
anything in the archives so posting it here.
I have a web page with an activex control in it served through a
servlet. the javascript in the webpage interfaces with the activex and
then refreshes the page t
> So, presumably, your app already breaks if a user uses the 'Refresh'
> button on the page, even pre-SP2?
Its a quickly passing intermediate page, that checks for a few things
on the end user pC and sends a report back to the server. Ofcourse the
app breaks if the user uses the 'Refresh' button,
> From: Snow white [mailto:[EMAIL PROTECTED]
> We use a
> cookie to maintain the state that determines what is sent to the
> client, and we update the cookie in every response of this URL
> request.
So, presumably, your app already breaks if a user uses the 'Refresh'
button on the page, even pre-
I just wanted to add the Hibernate is very good for dealing with Database stuff.
Ritchie
>>> [EMAIL PROTECTED] 18/01/2006 9:04 pm >>>
> Ah, well, it's for things like this that we schedule a long test/fix
cycle, right?
Indeed... :(
Here the links to those frameworks:
http://www.springframewo
> Ah, well, it's for things like this that we schedule a long test/fix
cycle, right?
Indeed... :(
Here the links to those frameworks:
http://www.springframework.org/
http://wicket.sourceforge.net/
Have fun.
Giorgio
On 1/19/06, Warrick Wilson <[EMAIL PROTECTED]> wrote:
>
> > Hi,
> > I'm in your s
> Hi,
> I'm in your same boat (like many I guess). In an effort to learn best
> pratice and avoiding to reinvent the wheel, I thought, it may be
wise to
> stick with one of the several java web application frameworks.
> I'm trying with Spring, which seems quite good, but at least for me,
it is
>
that's already present in the
> Commons DBCP that's included with my Tomcat installation. However,
> establishing contexts is "expensive" in terms of performance (again,
> so I've read), so I want to just use the DataSource I have set up in
> my context.xml. So mor
that use a "Singleton Pattern". Only I
thought I already had a connection pool, and I'm trying to figure out
how to make my design share the DataSource I was setting up in my
servlet init() method, because I thought that would help my servlet's
performance.
Am I way of
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