| View: | [ 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | 2003 | 2002 | 2001 ] |
| Articles Books | HOW-TOs Tutorials |
- High availability Tomcat by Graham King - [Clicks: 429]
If you run only one instance of Tomcat, you lose requests/sessions whenever you upgrade or restart your site. In this article, author Graham King presents simple steps for connecting a pair (or more) of Tomcats to Apache using the JK2/AJP (Apache JServ Protocol) connector and to each other using Tomcat 5's clustering capabilities. Any of the Tomcat servers can be stopped or started without affecting users. With an Apache/Tomcat cluster in place, you can easily adjust your configuration for a range of load-balancing and failover scenarios.
http://www.javaworld.com/javaworld/jw-12-2004/jw-1220-tomcat.html - Dec, 2004 - Session Replication in Tomcat 5 Clusters, Part 2 by Srini Penchikala - [Clicks: 266]
This is the second part of a series on session replication in the Tomcat 5 container. In part one, I provided an overview of sticky versus replicated sessions, and session replication design considerations. I also discussed how session replication works in a Tomcat cluster, especially when a server is started up or shut down. In this part, I will cover the configuration details of a sample Tomcat cluster setup and compare different session replication scenarios and their respective impacts on cluster performance.
http://www.onjava.com/pub/a/onjava/2004/12/15/replication2.html - Dec, 2004 - Session Replication in Tomcat 5 Clusters, Part 1 by Srini Penchikala - [Clicks: 265]
The Tomcat 5 server provides built-in support for clustering and session replication. This first article in this series will provide an overview of session persistence and the inner works of session replication in Tomcat clusters. I will discuss how the session replication process works in Tomcat 5 and the replication mechanisms available for session persistence across the cluster nodes. In part two, I will discuss the details of a sample Tomcat cluster setup with session replication enabled, and compare different replication scenarios.
http://www.onjava.com/pub/a/onjava/2004/11/24/replication1.html - Nov, 2004 - Monitoring and Managing Tomcat Clusters Using JMX by Srini Penchikala - [Clicks: 269]
It's easy to monitor and load-balance your Tomcat clusters using JMX MBeans. JMX provides a flexible, modular, and reusable framework for managing your J2EE server components.
[Includes sample code]
http://www.devx.com/Java/Article/21726 - Aug, 2004 - Integrating Cloudscape and Tomcat by Lance D Bader - [Clicks: 77]
Cloudscape is a database manager implemented in Java. Tomcat is the reference servlet container implemented in Java. This article is a cookbook, providing step-by-step recipes for integrating the two of them in three common scenarios: the prototype integration, the casual integration, and the enterprise integration.
http://www-106.ibm.com/developerworks/db2/library/techarticle/dm-0408bader/ - Aug, 2004 - Using JAAS with Tomcat by Michiel Toneman - [Clicks: 518]
… The goal of the exercise is to be able to wrap the execution of our servlets/jsps in our own JAAS implementation, which allows us to enforce access control with a simple call in our code to AccessController.checkPermission(MyOwnPermission). We achieve this by wrapping each request in a security filter. This is configured in our web.xml. Most of this is covered in widely available JAAS tutorials on the net, so we only have some code fragments here.
http://www.kopz.org/public/documents/tomcat/jaasintomcat.html - Jun, 2004 - Using Eclipse as a development environment with Jakarta Tomcat by Geoffrey R. Duck - [Clicks: 297]
Using Eclipse as a development environment for Java is great. Using an Eclipse Tomcat plug-in can help to better organize and integrate your Java and Web development projects. This article will guide you step-by-step through the installation of Eclipse, Jakarta Tomcat, and an Eclipse Tomcat launcher plug-in that will integrate them.
http://www-106.ibm.com/developerworks/opensource/library/os-ectom/ - May, 2004 - Clustering and Load Balancing in Tomcat 5, Part 2 by Srini Penchikala - [Clicks: 193]
This is the second part of a series on clustering and load balancing in Tomcat 5 server. ... In this part, we'll cover the architecture of a proposed cluster setup and go over the installation and configuration details in deploying the cluster (by running multiple Tomcat server instances).
[Includes sample code]
http://www.onjava.com/pub/a/onjava/2004/04/14/clustering.html - Apr, 2004 - Clustering and Load Balancing in Tomcat 5, Part 1 by Srini Penchikala - [Clicks: 216]
The latest version of the Tomcat servlet container provides clustering and load balancing capabilities that are essential for deploying scalable and robust web applications. The first part of this article provides an overview of installation, configuration, usage, and extension of clustering and load balancing features. The second will introduce a sample web application to demonstrate the steps involved in configuring Tomcat server instances to enable clustering, and will study session persistence using in-memory replication in the cluster environment.
http://www.onjava.com/pub/a/onjava/2004/03/31/clustering.html - Mar, 2004 - Integrating/Improving Performances of Tomcat and IIS on Windows Server by Akash Kava - [Clicks: 139]
Learn how to improve your performance when using IIS and Tomcat together.
http://www.developer.com/java/other/article.php/3320281 - Mar, 2004 - What's New in Tomcat 5 by Jason Brittain - [Clicks: 162]
On Dec. 3, 2003, the Apache Tomcat developers released their latest version of the popular open source Java servlet and JSP container, version 5.0.16, as the first stable release of Tomcat 5. If you're already running Tomcat 4, you'll be happy to know that Tomcat 5 is easy to migrate to, and has many new features that make it advantageous to upgrade. In this article, we'll take a look at the latest features in Tomcat 5. To start things off, we'll offer some insight into the goals established for version 5.0, which in many cases impacted the development of these new additions. In reviewing 5.0's new features, we found it helpful to look back at how they evolved, so we'll very often provide a nod to their roots in versions 4.1 and earlier. But first, let's take a look at the significance of this latest version numbering.
http://www.onjava.com/pub/a/onjava/2004/01/28/tomcat5.html - Jan, 2004 - The Power of Three - Eclipse, Tomcat, and Struts by Keld H. Hansen - [Clicks: 283]
This month Keld examines how Eclipse, Tomcat, and Struts can be a powerful set of tools, which can really help you get your Java projects done in a very solid development environment and the best part is they are all free.
http://javaboutique.internet.com/tutorials/three/ - Jan, 2004
- Pro Jakarta Tomcat 5: From Professional to Expert
by Matthew Moodie - [Clicks: 107]
This book is ideal for Tomcat administrators and folks who want to configure Tomcat. Author Matthew Moodie describes configuration files, as well as administration features like security, auto-deployment, remote deployment, and datasources. Moodie wastes no time on Java or JSP introductions, and discusses JSP and Java code minimally. He gets right to the point and teaches you to use Tomcat. (This book exclusively covers Tomcat 5.5.x as well as Tomcat 5.x, while other books still linger on version 4.) And while other Tomcat books are collaborative efforts, written by multiple authors, this book sails smoothly with Moodie’s narration alone.
Apress, Paperback - Dec, 2004 - Professional Apache Tomcat 5
by Vivek Chopra, Amit Bakore, Jon Eaves, Ben Galbraith, Sing Li, Chanoch Wiggers - [Clicks: 86]
You will learn to solve the problems that arise with installation and configuration, security, system testing, and more. This edition also introduces you to Tomcat clustering for planning and deploying installations in mission-critical production environments, and explores the new support for Tomcat in popular IDEs, such as IntelliJ IDEA, Eclipse, NetBeans/Sun Java Studio, and JBuilder. You’ll discover how to manage class loaders and Connectors, understand how to use IIS as a Web server front-end for Tomcat, examine JDBC-related issues in Tomcat, and be ready to put this technology to work.
Wrox, Paperback - May, 2004
- Apache HTTP Server 2 & Jakarta Tomcat 5 Load Balancing by Gabriel Chua - [Clicks: 210]
This document describes how I configured Apache 2.0.48 to dispatch JSP and servlet requests to two Tomcat 5.0.19 instances listening on difference machine. This setup was done on a Linux system.
http://www.jarchitect.org/loadbalance/index.html - Mar, 2004
- Build a Web service using the Eclipse Web Tools Platform by Michael Donaghy - [Clicks: 239]
This tutorial shows you how to build a Web service using the Eclipse Web Tools Platform. The Web service interacts with a Cloudscape (Apache Derby) database and is deployed to Apache Tomcat.
[Formats: HTML, PDF, Zip]
http://www-106.ibm.com/developerworks/edu/os-dw-os-wtpservice-i.html?S_TACT=104AHW22&S_CMP=ZHP - Nov, 2004
