Implement a smooth installation method of Tomcat on Linux

How to successfully install Tomcat in Linux requires specific code examples

Introduction:
In the Linux operating system, Tomcat is the most commonly used Java Web application server one. Tomcat is an open source, lightweight web server that provides a Java runtime environment for executing web applications such as Java Servlets and JavaServer Pages (JSP). This article will introduce how to successfully install Tomcat in the Linux operating system and provide detailed code examples.

1. Install the Java Development Kit (JDK)
Before installing Tomcat, you need to install the Java Development Kit (JDK). You can use the following command to install JDK in Linux:

sudo apt update
sudo apt install default-jdk

2. Download Tomcat
To obtain the Tomcat installation package, you can download the latest stable version from the Tomcat official website. You can use the following command to download Tomcat on Linux:

wget https://downloads.apache.org/tomcat/tomcat-10/v10.1.0/bin/apache-tomcat-10.1.0.tar.gz

Or you can visit the official website in a browser and manually download the Tomcat installation package in tar.gz format.

3. Decompress Tomcat
Use the following command to decompress the Tomcat installation package:

tar -zxvf apache-tomcat-10.1.0.tar.gz

4. Configure environment variables
Before installing Tomcat, you need to configure environment variables. Open a terminal, edit the ~/.bashrc file, and add the following:

export CATALINA_HOME=/path/to/tomcat
export PATH=$PATH:$CATALINA_HOME/bin

Replace /path/to/tomcat with the actual path to Tomcat.

Then, use the following command to make the environment variable take effect:

source ~/.bashrc

5. Start Tomcat
Use the following command to start Tomcat:

catalina.sh run

Or use the following command directly:

./startup.sh

6. Visit Tomcat
Enter http://localhost:8080 in the browser. If you see the Tomcat welcome page, it means that Tomcat has been successfully installed and running normally.

7. Stop Tomcat
Use the following command to stop Tomcat:

catalina.sh stop

Or directly use the following command:

./shutdown.sh

Summary:
Through the above steps, we can Successfully installed and ran Tomcat in the Linux operating system. In actual applications, it can also be configured and expanded according to specific needs. I hope this article can help you install Tomcat in Linux.

References:

1. Apache Tomcat official website - https://tomcat.apache.org/
2. DigitalOcean tutorial - https://www.digitalocean. com/community/tutorials/how-to-install-apache-tomcat-8-on-ubuntu-16-04

The above completes the tutorial on how to successfully install Tomcat in Linux, the specific operation is The details can be adjusted and configured according to the actual situation. Hope this article will be helpful to you. If you have any questions, please feel free to ask us.

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