Articles

Jenkins Pipeline Script to Build and Deploy Application on Web Server

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In this article, we will discuss the automation of application deployment on a web server using Jenkins Pipeline. We will use Jenkins Pipeline as a script. Jenkins Pipeline as script can be of two types: declarative type and scripted type. Here, we will use declarative Jenkins Pipeline script.

Prerequisite Knowledge

  • Git, GitHub
  • Building Java applications using Maven
  • Jenkins
  • Web server like Tomcat, JBoss, etc.

If you are new to Jenkins Pipeline script, then we would recommend you to go through this article first.

Source de l’article sur DZONE

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Building a REST Service That Collects HTML Form Data Using Netbeans, Jersey, Apache Tomcat, and Java

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The Jersey project is very well documented so it makes it easy to learn REST with Java. In this article I’m going to build two projects. The first project will be a very simple HTML page that presents a form to the user and then submits it to a REST project residing on the same server. The second project will be the REST part.

For this article I used the following tools:
1. Netbeans 7
2. Apache Tomcat 7
3. Jersey
4. Java

Source de l’article sur DZONE

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Tomcat and TomEE Clustering Automation

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Apache Tomcat is an open-source application server maintained by the Apache community. It is one of the most popular solutions for hosting Java applications due to its ease of use and lightweight yet versatile functionality. However, if you run the projects based on Jakarta EE 8 (or higher), you may be interested to use the TomEE server with built-in required enterprise technology that isn’t found in Tomcat.

Due to the extreme popularity of these stacks globally and within Jelastic PaaS in particular, we’ve decided to share the tips on how to install automatically clustered Tomcat and TomEE servers to get a highly available solution that can efficiently serve a large number of users, process high traffic, and be reliable.

Source de l’article sur DZONE

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