New WebSphere Application Server Liberty Profile

A large and growing percentage of mainframes run JavaTM code. Even when you license only z/OS, you get Java at no additional charge. CICS Transaction Server, IMS, DB2, WebSphere MQ, Linux on zEnterprise — the list goes on and on — all support Java. If you want to write or run Java on the mainframe, there's nothing stopping you. Go for it!

I'm quite pleased to see that IBM has announced its beta program for WebSphere Application Server Version 8.5. One major new innovation is the WAS Liberty Profile which supports both z/OS and Linux on zEnterprise. The Liberty Profile for z/OS is tiny (by today's and yesterday's standards): the download is only 32 MB. It starts quickly and consumes very little memory. And you can download the beta version now to try yourself. Of course, anything that can run on the Liberty Profile can also run on WebSphere Application Server if/when you're ready. That's because the Liberty Profile is WAS, but with as-needed/where-needed function delivery, depending on your application's requirements. And yes, of course, you can access all the helpful JZOS methods from the Liberty Profile for z/OS.

I expect this new WebSphere Liberty Profile will be extremely attractive to mainframe customers and to mainframe software developers. (Did I mention it's tiny?) Please go give it a try today and let IBM know what you think.

by Timothy Sipples December 21, 2011 in Application Development, Innovation, Web Technology, z/OS
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Posted by: Pandoria13 | Jan 7, 2012 9:02:14 AM

Hi,

That's right. Liberty Profile is really great java application.

Thanks,

Ensarm

Posted by: Application Development | Jan 20, 2012 2:20:20 AM

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