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From d...@lexmark.com
Subject Re: tomcat connector
Date Tue, 22 Mar 2005 16:16:26 GMT

Wow, didn't know this was possible!

This will be perfect for us...except that we need to go through Apache
mod_jk to load-balance requests as they come in, BEFORE they reach tomcat.

Please tell me there is a way to do this?!  (and how?!)

cheers,

David



|---------+---------------------------->
|         |           "Bill Barker"    |
|         |           <wbarker@wilshire|
|         |           .com>            |
|         |                            |
|         |           03/21/2005 03:30 |
|         |           PM               |
|         |           Please respond to|
|         |           "Tomcat          |
|         |           Developers List" |
|         |                            |
|---------+---------------------------->
  >---------------------------------------------------------------------------------------------------------------|
  |                                                                                      
                        |
  |       To:       "Tomcat Developers List" <tomcat-dev@jakarta.apache.org>, "Remo
rahman"                       |
  |        <remo.rahman@gmail.com>                                                 
                              |
  |       cc:                                                                            
                        |
  |       Subject:  Re: tomcat connector                                                 
                        |
  >---------------------------------------------------------------------------------------------------------------|




You need to implement your own ProtocolHandler
http://jakarta.apache.org/tomcat/tomcat-5.5-doc/catalina/docs/api/org/apache

/coyote/ProtocolHandler.html, which will hand the Request & Response off to
the Adapter that Tomcat hands it when it is ready for Tomcat to process
them.  You'll probably also want to implement an ActionHook as well.

The simplest place to start is to take a look at
org.apache.coyote.memory.MemoryProtocolHandler.

----- Original Message -----
From: "Remo rahman" <remo.rahman@gmail.com>
To: <tomcat-dev@jakarta.apache.org>
Sent: Monday, March 21, 2005 1:28 AM
Subject: tomcat connector


I'm developing an application which is a java servlet, deployed on tomcat
5.5
Now, I want my application to take raw data from the client through
sockets, & for that it has to make a socket connection and listen that
port for data.

 I've heard that we can create Connectors in Tomcat, which can listen
to any protocol type of request i.e. Http, Telnet or any of
application protocol.

 In my case I need a Connector which can listen to a socket for raw
data type requests…

And, I can hook my application (or servlet) with that Connector & can
listen to those requests which are coming on that connection.

But, as a solution I want my client to be a simple Telnet tool, which
can send requests on the port, I've configured for my Connector.

But, till now I've seen tomcat entertaining Http requests only.



Please suggest,

- How to implement this in tomcat 5.5

- Is there any built-in connector available

- Is it possible to make a custom connector for this scenario



Looking forward to your comments & suggestions

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