ProActive Parallel Web Services for SOA Integration

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ProActive Parallel Web Services for SOA
Integration

• Franca Perrina Elaine Isnard
• OASIS Team - INRIA

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Context

• Business services services providing business
  functionalities.
• (Their implementation can be parallel or not)
• Job Scheduling service service of resource
  virtualization to run jobs on the Grid.
• Parallelization services provide the
  implementation of typical parallel computing
  patterns.
• The user has to provide the application specific
  logic to be executed according to the desired
  pattern.

In a service oriented approach, business services
may be built from scratch or can be built
composing and reusing lower level services.



Operational Services
Parallel Services
Grid
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A sample pattern for parameter sweeping
parameter sweeping
I1 I2 In
O1 O2 On
Exec Logic
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Architecture
Parallel services
Exec logic Repository
ProActive Scheduler ProActive Resource Manager
Grid Environment
The repository service provides the storage
management of the Execution Logic units. The
Execution Logic units transfer is a phase
distinct from the execution of the service
instance using it (optimizing the interactions
with the client).