<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<body link="#355491" alink="#4262a1" vlink="#355491" style="background: #e2e2e2; margin: 0; padding: 20px;">
<div>
<table cellpadding="0" bgcolor="#FFFFFF" border="0" cellspacing="0" style="border: 1px solid #dadada; margin-bottom: 30px; width: 100%; -moz-border-radius: 6px; -webkit-border-radius: 6px;">
<tbody>
<tr>
<td>
<table border="0" cellpadding="0" cellspacing="0" bgcolor="#FFFFFF" style="border: solid 2px #ccc; background: #dadada; width: 100%; -moz-border-radius: 6px; -webkit-border-radius: 6px;">
<tbody>
<tr>
<td bgcolor="#000000" valign="middle" height="58px" style="border-bottom: 1px solid #ccc; padding: 20px; -moz-border-radius-topleft: 3px; -moz-border-radius-topright: 3px; -webkit-border-top-right-radius: 5px; -webkit-border-top-left-radius: 5px;">
<h1 style="color: #333333; font: bold 22px Arial, Helvetica, sans-serif; margin: 0; display: block !important;">
<!-- To have a header image/logo replace the name below with your img tag -->
<!-- Email clients will render the images when the message is read so any image -->
<!-- must be made available on a public server, so that all recipients can load the image. -->
<a href="https://community.jboss.org/index.jspa" style="text-decoration: none; color: #E1E1E1">JBoss Community</a></h1>
</td>
</tr>
<tr>
<td bgcolor="#FFFFFF" style="font: normal 12px Arial, Helvetica, sans-serif; color:#333333; padding: 20px; -moz-border-radius-bottomleft: 4px; -moz-border-radius-bottomright: 4px; -webkit-border-bottom-right-radius: 5px; -webkit-border-bottom-left-radius: 5px;"><h3 style="margin: 10px 0 5px; font-size: 17px; font-weight: normal;">
Re: Java EE Application Structure for 'always on' data gathering
</h3>
<span style="margin-bottom: 10px;">
created by <a href="https://community.jboss.org/people/mbelling">Matthew Bellinger</a> in <i>Beginner's Corner</i> - <a href="https://community.jboss.org/message/790536#790536">View the full discussion</a>
</span>
<hr style="margin: 20px 0; border: none; background-color: #dadada; height: 1px;">
<div class="jive-rendered-content"><p>Hi Joe,</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>To add more detail: I will be receiving seperate xml data types over several JMS connections.  By always on, I mean that I will constantly be connected to and listening on the JMS connections for messages. Those messages will get distibuted to different modules for processing, and the results from each module will be cached/stored and updates will be sent to connected clients.  The cache/storage will be there for any new client that connects, which will need the full 'state'.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>I am an experienced Java developer, but up to this point I have only been doing JSVC and Apache Felix OSGi processes.  I am unfamiliar with Java EE, and am not even sure if my 'problem' fits in the Java EE solution set.  I was given this task and told that I have 'free reign' to look in to new technologies that would facilitate high data load, clustering, high availability, etc.  Hence my questions here. <span> :) </span></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Thank you for any insight you may provide,</p><p>~Matt</p></div>
<div style="background-color: #f4f4f4; padding: 10px; margin-top: 20px;">
<p style="margin: 0;">Reply to this message by <a href="https://community.jboss.org/message/790536#790536">going to Community</a></p>
<p style="margin: 0;">Start a new discussion in Beginner's Corner at <a href="https://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2075">Community</a></p>
</div></td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
</div>
</body>
</html>