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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Apache Ignite - Web Session Clustering</title>
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</head>
<body>
<div id="wrapper">
<!--#include virtual="/includes/header.html" -->
<main id="main" role="main" class="container">
<section id="web-session-caching" class="page-section">
<div class="col-sm-12 col-md-12 col-xs-12" style="padding:0 0 20px 0;">
<div class="col-sm-6 col-md-7 col-xs-12" style="padding-left:0;">
<h2 class="first">Ignite for Web Session Clustering</h2>
<p>
Apache Ignite is capable of caching web sessions of all Java Servlet containers that
follow Java Servlet 3.0 Specification, including Apache Tomcat, Eclipse Jetty, Oracle WebLogic, and others.
</p>
<div class="page-heading">Horizontal Scalability</div>
<p>
Ignite Web Sessions Cache is a distributed cache that maintains a copy of all web sessions’ data in memory.
In case of an application server failure, web requests get routed to another application server that
simply fetches the web session data from Ignite distributed cache.
</p>
</div>
<div class="col-sm-6 col-md-5 col-xs-12" style="padding-right:0">
<img class="first img-responsive" src="/images/web_sessions_3.png" width="440px" style="float:right;"/>
</div>
</div>
<div class="page-heading">Fault Tolerance</div>
<p>
Ignite ensures fault tolerance by either replicating or partitioning the sessions' data
across all cluster nodes. Ignite guarantees that no session is ever lost, providing a
better user experience.
</p>
<div class="page-heading">No Sticky Sessions</div>
<p>
With web session caching, sticky connections become less important as sessions are now available
on any application server the web request may be routed to.
</p>
<div class="page-heading">Plug-n-Play</div>
<p>
Ignite web session clustering automatically plugs into any application server or servlet container.
</p>
<p>
<a href="http://apacheignite.readme.io/docs/web-session-clustering">
<b>Configure Web Session Clustering <i class="fa fa-angle-double-right"></i></b>
</a>
</p>
</section>
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