Basic HTML version of Foils prepared July 6 99

Foil 137 Deployment - I

From Object Web Computing Technologies CPS714 Computational Science Information Track -- June 16 99. by H. Timucin Ozdemir


At deployment time, a configurator sets component and component's home attributes based on the PFD definition.
Deployment process initializes components (on target hosts) and its homes, then it establishes connections between components.
Deployment information is obtained from an individual component file and an assembly file.
Deployment process goes through the following steps:
  • identify hosts,
  • install component implementations to the required hosts (by using component assembly description),
  • instantiate the component and component homes, and
  • connect the components based on the assembly description.



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