There are many Java servers that are available such as Tomcat, JBoss, Resin and Jetty. If you are building a Java-based application, you may come to a stage where you need to decide for the right Java server. Below are the explanation on four of the popular servers to help you to know more about each of it and to select the one that best suits your development needs.
Tomcat is widely used and known. It is lightweight and a simpler environment compared to the others like JBoss. Tomcat is actually a container where you store your Java Servlets and JSPs to enable it to execute. Due to its simple environment, it takes less amount of space and is best suited for smaller Java-based applications that are less complex.
JBoss, unlike Tomcat is a full-fledged Java Enterprise Edition application servers. It is built in Java and is now a division of Red Hat. JBoss is an open-source alternative to other application servers such as IBM Websphere and Oracle BEA Services. JBoss server is a platform for Java-based applications. It is indeed a much larger and robust application server compared to Tomcat which is merely a container for JSPs and Java Servlets. JBoss codebase is much more mature and it has a larger user community.
Resin Java application server is developed by Caucho Technology. There are two versions of Resin server, which is the Resin Open Source and the Resin Professional. Resin application server is known for its fast performance and reliability. According to Netcraft’s Web Server Survey, Resin powers more than 4.7 million websites worldwide and is experiencing a strong growth. Resin Open Source version is designed for hobby and personal sites while the Resin Professional is more suited for bigger, enterprise websites that will require higher performance, reliability and security features.
Jetty is similar to Tomcat and is a Servlet container and HTTP server. It is written in Java and serves Java-based web applications. Jetty is known to be embedded into other Java codes, which can bring many benefits especially to developers. Jetty is used in many web applications and projects including Google App Engine, Apache Geronimo, Alfresco and many more.
These are just the common and well-known Java servers and Servlet containers that are widely used. Choosing the right Java server depends on your need and the complexity of your web application. You are encouraged to learn more about other Java servers to compare and find the best one that works for you.