Steps to install Tomcat in Linux environment

Steps and code examples for installing Tomcat under Linux system

Tomcat is a commonly used open source web server, suitable for the deployment and operation of Java web applications. This article will introduce in detail the steps to install Tomcat under Linux system and provide corresponding code examples.

Step 1: Download Tomcat

First, you need to download the latest Tomcat version from the Tomcat official website (https://tomcat.apache.org/). It is recommended to download the latest stable version of the compressed package, such as apache-tomcat-10.0.12.tar.gz.

Step 2: Decompress Tomcat

In the terminal, use the following command to decompress the downloaded Tomcat compressed package:

tar -zxvf apache-tomcat-10.0.12.tar.gz

After decompression, a file named apache-tomcat-10.0.12 folder, this is the installation directory of Tomcat.

Step 3: Configure environment variables

In order to facilitate the use of Tomcat commands, you need to add the Tomcat installation directory to the system environment variables. Edit the ~/.bashrc file and add the following line at the end of the file:

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

Note that /path/to/tomcat is replaced with the actual Tomcat installation path.

Save and close the file, and then execute the following command to make the environment variables take effect:

source ~/.bashrc

Step 4: Start Tomcat

In the terminal, enter the Tomcat installation directory:

cd /path/to/tomcat

Execute the following command to start the Tomcat server:

./bin/catalina.sh run

If everything is normal, you will see the following output:

Tomcat started.

Now, you can access http://localhost through the browser: 8080 to verify whether Tomcat started successfully.

Step 5: Deploy Web Application

To deploy your Web application to Tomcat, just copy the war package to Tomcat's webapps directory. . Assume that your web application is named myapp. The copy process is as follows:

cp /path/to/myapp.war /path/to/tomcat/webapps/

Tomcat will automatically decompress the war package and generate a folder named myapp in the webapps directory. Afterwards, visiting http://localhost:8080/myapp will be able to access your web application.

Step 6: Stop Tomcat

In the terminal, press the Ctrl C key combination to stop the Tomcat server.

The above are the complete steps and code examples for installing Tomcat under Linux system. Be sure to replace the path with the actual situation, and confirm that the Java JDK is installed and the relevant environment variables are configured. Have fun using Tomcat!

The above is the detailed content of Steps to install Tomcat in Linux environment. For more information, please follow other related articles on the PHP Chinese website!