Mastering IBM WebSphere Liberty: From Basic to Expert

Description

What is WLP (WebSphere Liberty Profile):

IBM WebSphere Liberty is a lightweight, fast, and highly composable application server profile of the WebSphere Application Server family. It's designed for building and running Java EE and Jakarta EE applications in a cloud-native and microservices-oriented environment. WebSphere Liberty offers a modular and dynamic runtime that allows you to select and configure only the features and components you need for your specific application, which helps reduce resource consumption and optimize performance.

Overall Topics:

1. Introduction to WebSphere Liberty Profile

• Overview of WebSphere Liberty

• Key features and benefits

• Architecture Of WLP and its components

2. Installation and Setup

• Downloading and installing WebSphere Liberty

• Understanding Folder Structures

• Creating and managing Liberty server instances

3. Server Configuration

• Understanding the server.xml configuration file

• Configuring server features and components

• Dynamic feature management

4. Application Deployment

• Deploying Java EE or Jakarta EE applications

• Managing application resources

• Classloading and shared libraries

5. Microservices Development

• Building microservices with Liberty

• Packaging and deploying microservices

• Inter-service communication and RESTful APIs

6. Containerization and Cloud Deployment

• Docker and Kubernetes support

• Deploying Liberty in containers

• Cloud-native development and deployment

7. Monitoring and Management

• Using the Liberty Admin Center

• Monitoring server health and performance

• Troubleshooting common issues

8. Security

• Configuring security in Liberty

• Authentication and authorization

• SSL/TLS configuration

9. High Availability and Scalability

• Load balancing and clustering

• Scaling Liberty for high availability

• Failover and recovery strategies

  
  

Training programs for WebSphere Liberty may be available in various formats, including instructor-led courses, online tutorials, documentation, and certification programs. Depending on your level of expertise and specific requirements, you can choose the training modules that best suit your needs and goals. IBM's official website and training partners often offer resources and courses related to WebSphere Liberty.

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