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  1. Airavata
  2. AIRAVATA-964

Add single job support as a first class simple Apache Airavata Execution

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    • Epic Name:
      Develop an Airavata Orchestrator

      Description

      Currently Airavata supports single jobs by wrapping it as a single node task within a workflow. This wrapping is justified if workflow is the predominant use of Airavata and single application execution is a rare usage pattern. As Airavata is getting more usage, the simple execution but for large number of invocations and diverse applications is getting more widely used.

      Providing a first class way of a simple application execution will reduce the overhead in creating and managing workflows. But this takes away all the orchestration capabilities provided by the Workflow Interpreter. This Epic is to discuss a new component to Airavata which provides based job orchestration while persisting the request state to registry so the application management component (GFac) can be stateless and recover the job from a frequently checkpointed state from the registry

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            • Assignee:
              Unassigned
              Reporter:
              smarru Suresh Marru
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