WAS Liberty Profile

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Topic : What is liberty Profile in WAS? and its features

Explanation:

The Liberty profile is a lightweight, simple to use, yet powerful, application server for lightweight web production server , OSGi, and mobile applications. Extremely fast restart times coupled with its small size and ease of use make the Liberty profile a great option for building web apps that do not require the full Java EE environment of traditional enterprise application server profiles.

Features:

1.Simple Configuration (only one simple config file server.xml for all configurations)
2. Rapid Server Restart (less then 5 seconds)
3. It supports integrated  tools like(Maven/Eclipse).
4. dynamically extendible.
5. Supports light weight Cluster Management.
6. Fidelity to traditional WAS. 
7. Web Profile Certified.
8. Memory foot print is < 60 MB
9. Profile is dynamic (switch parts of the server on and off with out restart)
10.Be installed and managed separately from applications
11. Receive user-specified config from server.xml
12. Provides the plugins to the run-time (eg:CUR,TAI)
13. Access liberty SPI allowing deeper integration with the run-time
14. Package native libraries for multiple platforms
15. Expose config settings in liberty development tools
16. Easily expose classes and services to features and applications.
17. Can add your own liberty features like osgi bundles.


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