WS-VLAM
- 1. Team involved in Preparing the demo: Presenter: Marcia Inda (SP1.5) Preparing the demo: Adam Belloum (SP2.5) , Dmitry Vasunin (SP2.5), Victor Guevara (SP2.5), Wibisono Adianto (SP2.5), and Marcia Inda (SP1.5)
- 2. Objectives … The demonstration will show the last results in developing workflow for Grid based systems and the integration of tools developed in various Subprograms in VL-e.
- 3. The Application Workflow … developed in SP1.5 in the context of the Ridge-O-grammer use case ( described in Appendix 1 of the mid-term-review report, page 88) Human transcriptome map Temperature in Amsterdam DNA curvature of the Escherichia coli chromosome
- 4. The Workflow Management System … WSRF compliant workflow engine Workflow monitoring Drag-and-drop composition Hierarchical workflow creation & execution User in the loop Data streaming Detach/re-attach capability Composition panel Monitoring console Property panel Workflow Components palette Implemented as GT4 based/WSRF service Uses GT4 standard delegation service for security Uses GSI enabled , private VNC for Graphical modules Provides notifications for monitoring the execution monitoring of the workflow components: Std Out, Std Err, Status. ( described in section Innovation of research of the mid-term-review report, page 37)
- 5. The Workflow Management System SOA extensions Tools for creating workflow components description CLAMP: C onnecting LA nguage for M odules and P rograms Web Service Harvester (RPC Style WSDL) Semantic tools SAW: S emantic A nnotation for W orkflow HAMMER: H ybrid-b A sed M atch- M aker for E -Science R esources
- 6. Type here a valid URI The Workflow Management System SOA extensions Tools for creating workflow components description CLAMP: C onnecting LA nguage for M odules and P rograms Web Service Harvester (RPC Style WSDL) Semantic tools SAW: S emantic A nnotation for W orkflow HAMMER: H ybrid-b A sed M atch- M aker for E -Science R esources
- 7. The Workflow Management System SOA extensions Tools for creating workflow components description CLAMP: C onnecting LA nguage for M odules and P rograms Web Service Harvester (RPC Style WSDL) Semantic tools SAW: S emantic A nnotation for W orkflow HAMMER: H ybrid-b A sed M atch- M aker for E -Science Resources
- 8. The Setting of the Demo Computing Nodes Workflow components Grid Middleware GT4 WSRF Services - WS-VLAM engine - workflow component repository VLe Studio WS-VLAM composer VBrowser Semantic tools SAW : S emantic A nnotation for W orkflow CLAMP: C onnecting LA nguage for M odules & P rograms HAMMER: H ybrid-b A sed M atch M aker for e-Science R esources DAS-3 Matrix-Sara pc-vlab19.uva PoC environment RP environment SRB
- 9. The Scenario of the Demo User start VL-e Studio Search for services for the workflow Upload in the workflow composer Compose the workflow Search for input data set in the SRB Set the workflow parameters Execute the workflow Monitor the execution DAS-3 Matrix-Sara pc-vlab19.uva SRB PoC environment RP environment