Variant of Store scenario up and running in Google App Engine !!!

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Drool, Britannia? Is the UK Failing the Cloud?

By Roger Strukhoff

Richard Davies wrote: The UK has a good crop of technology pioneers in cloud computing - for example ElasticHosts, FlexiScale, Flexiant, OnApp - and also some strong government initiatives such as G-Cloud. We will have to see whether this kind of technical leadership converts into swift mass-market adoption or not.

Jan. 8, 2012 11:38 AM EST

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Variant of Store scenario up and running in Google App Engine !!!

By: Raymond Feng

Oct. 29, 2009 04:35 PM

A variant of the Store scenario is now deployed as a distributed application in Google App Engine. The scenario consist of a fruit catalog hosted as one appengine application (tuscany-store-catalog) and the front end ui is hosted as another appengine application (tuscany-store) that has a catalog aggregator used to aggregates multiple catalog references using the JSON-RPC binding. Note that we can easily add new new catalog references hosted either in another appengine applications or other could types.

Note that this is all based on the new Tuscany 2.x runtime, which is based on the OASIS SCA 1.1 draft specifications.

If you got interested, the store and store-catalog applications are available in the sca cloud tutorial sandbox.

Hopefully I can soon post more news of a more heterogeneous cloud scenario working.

Read the original blog entry...

About Raymond Feng
Raymond Feng is a senior software engineer with IBM. He is now working on the Service Component Architecture (SCA) runtime implementation in Apache Tuscany project as a committer. Raymond has been developing SOA for more than 4 years and he was a key developer and team lead for WebSphere Process Server products since 2002.