How to deploy jar project in tomcat

To deploy a JAR project to Tomcat, follow these steps: Download and unzip Tomcat. Configure the server.xml file, set the port and project deployment path. Copies the JAR file to the specified deployment path. Start Tomcat. Access the deployed project using the provided URL.

How to deploy JAR project to Tomcat

Step 1: Download Tomcat

Download the stable version of Tomcat from the Apache Tomcat official website. Version 8.5 or higher is recommended.

Step 2: Unzip Tomcat

Extract the downloaded Tomcat compressed file to the directory of your choice. Usually extract it to /opt/tomcat or C:/opt/tomcat.

Step 3: Configure Tomcat

Open the conf/server.xml file and edit the following settings:

• Modify port to the desired HTTP port (for example, 8080).

• Add the following in the <Host> tag to specify the project deployment path:

  <code class="xml"><Context path="/project-name" docBase="path-to-project-directory" /></code>

  Step 4: Copy the JAR file to Tomcat

Copy the JAR project file to the directory specified previously in docBase. For example, if docBase is set to /opt/tomcat/webapps/project-name, copy the JAR file to that directory.

Step 5: Start Tomcat

Go to the Tomcat installation directory and start Tomcat using the following command:

• Linux/macOS ： ./startup.sh
• Windows： startup.bat

Step 6: Access the deployed project

Enter the following URL in the browser to access the deployed project:

http://localhost:port/project-name (for example http://localhost:8080/project-name)

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