WS-VLAM

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WS-VLAM

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

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