The emerging Cloud infrastructures offer new ways to develop dynamic services. Eclipse can contribute to these new services today by combining results from various projects. This talk will demonstrate how to set up a simple search application in the Cloud with the help of the following eclipseRT and Eclipse Technology projects: * g-Eclipse will be used to manage and configure the virtual Cloud resources based on its general Cloud model. * p2 will be used to deploy the search application. * SMILA (SeMantic Information Logistics Architecture) is an extensible framework for building search applications for data like office documents, emails, images, audio & video files, blogs etc. One of the features of SMILA is the parallelization of processes/workflows, so the natural deployment environment of SMILA is similar to the distributed environment of the Cloud. * RAP will be used to create a simple search-UI for the application. This talk demonstrates existing goodies from Eclipse projects which can help to build Cloud applications independent from underlying infrastructures. It will show the potential power of Eclipse technology on the Cloud.

1. Searching the Cloud The eclipseRT Umbrella! Markus Knauer EclipseSource

2. Cloudle – A Distributed Search Application

4. Salesforce.com (CRM)

5. Microsoft Windows Azure

6. Google AppEngine

8. Ubiquitous network access

9. Location independent resource pooling

10. Rapid elasticity

12. PaaS – Platform as a Service

14. Community

15. Public

16. Hybrid

17. Platform Development in Eclipse Embedded  Mobile  Desktop  Server  Cloud (?)

18. The Eclipse Technology Stack Equinox OSGi Runtime p2 SMILA

19. The Cloud from 10000 ft Equinox OSGi Runtime p2 SMILA Compute Storage UserInterface MachineInterface Platform [ PaaS ] Components Services Network Infrastructure [ IaaS ] Application / Software [ SaaS ] Servers Clients

21. Grid resource providers

23. Amazon Web Service (AWS) Can run in headless mode as API g-Eclipse

25. RAP – Rich Ajax Platform Eclipse RCP Eclipse RAP HTTP RCP Application Operating System SWT Workbench JFace Web Browser RWT (Client) RAP Application Servlet Container RWT (Server) Workbench JFace

26. RCP vs. RAP

27. Dynamic Provisioning with p2 Artifact Repository Virtual Computer Java Virtual Machine Equinox OSGi Kernel SMILA RAPapp.jar Jetty p2 servlet.jar MetaData Repository RAPapp.jar servlet.jar

29. Binary

30. Ontology

34. Inside a Cloud Instance Virtual Computer Java Virtual Machine Equinox OSGi Kernel RAP app Virtual Computer Java Virtual Machine Equinox OSGi Kernel Virtual Computer Java Virtual Machine Equinox OSGi Kernel SMILA RAP app Servlet SMILA Jetty SMILA SMILA p2 EclipseLink Java Virtual Machine Equinox OSGi Kernel Java Virtual Machine Equinox OSGi Kernel Java Virtual Machine Apache Lucene Apache Solr Jetty REST API

35. The Big Picture Virtual Computer Java Virtual Machine Equinox OSGi Kernel Java Virtual Machine Virtual Computer Java Virtual Machine Equinox OSGi Kernel Java Virtual Machine Virtual Computer Java Virtual Machine Equinox OSGi Kernel Java Virtual Machine Virtual Computer Java Virtual Machine Equinox OSGi Kernel Java Virtual Machine Virtual Computer Java Virtual Machine Equinox OSGi Kernel Java Virtual Machine Virtual Computer Java Virtual Machine Equinox OSGi Kernel Java Virtual Machine Virtual Computer Java Virtual Machine Equinox OSGi Kernel Java Virtual Machine Virtual Computer Java Virtual Machine Equinox OSGi Kernel Java Virtual Machine Virtual Computer Java Virtual Machine Equinox OSGi Kernel Java Virtual Machine Virtual Computer Java Virtual Machine Equinox OSGi Kernel Java Virtual Machine Artifact Repository RAPapp.jar servlet.jar MetaData Repository

37. g-Eclipse

38. SMILA

40. g-Eclipse used for managing nodes in the cloud

41. SMILA used as search and processing framework

42. Available as a search service Wrap-up

43. Markus Knauer [email_address] eclipse.org/geclipse eclipse.org/smila eclipse.org/rap

45. Igor Novakovic

46. Sebastian Voigt All images used in this presentation are licensed under with reference by name. The material was obtained from www.flickr.com and has the following originators: Slide No. Originator 1 ancawonka