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Posted to commits@oodt.apache.org by "Chris A. Mattmann (JIRA)" <ji...@apache.org> on 2011/06/19 02:16:47 UTC

[jira] [Created] (OODT-209) Workflow Manager Dynamic Workflows

Workflow Manager Dynamic Workflows
----------------------------------

                 Key: OODT-209
                 URL: https://issues.apache.org/jira/browse/OODT-209
             Project: OODT
          Issue Type: Improvement
          Components: workflow manager
         Environment: From JPL's internal JIRA pre-ASF
            Reporter: Chris A. Mattmann
            Assignee: Chris A. Mattmann
             Fix For: 0.4


Right now, WorkflowInstances, sequences of WorkflowTasks, turned into an executable unit, are triggered by an event name, mapped to a particular Workflow model, which gets turned into a WorkflowInstance. In reality, it makes a lot of sense to have the ability to simply dynamically execute sequences of WorkflowTasks, without any event name indirection, or Workflow model indirection, a sort of "dynamic" Workflow capability. This would add the ability for the Workflow Manager to execute a sequence of WorkflowTasks (identified by their taskIds, which must exist in the WorkflowRepository), that are subsequently turned dynamically into a Workflow model, and then into a WorkflowInstance.

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[jira] [Resolved] (OODT-209) Workflow Manager Dynamic Workflows

Posted by "Chris A. Mattmann (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/OODT-209?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Chris A. Mattmann resolved OODT-209.
------------------------------------

    Resolution: Fixed

- addressed in r1156658.

> Workflow Manager Dynamic Workflows
> ----------------------------------
>
>                 Key: OODT-209
>                 URL: https://issues.apache.org/jira/browse/OODT-209
>             Project: OODT
>          Issue Type: Sub-task
>          Components: workflow manager
>         Environment: From JPL's internal JIRA pre-ASF
>            Reporter: Chris A. Mattmann
>            Assignee: Chris A. Mattmann
>             Fix For: 0.4
>
>
> Right now, WorkflowInstances, sequences of WorkflowTasks, turned into an executable unit, are triggered by an event name, mapped to a particular Workflow model, which gets turned into a WorkflowInstance. In reality, it makes a lot of sense to have the ability to simply dynamically execute sequences of WorkflowTasks, without any event name indirection, or Workflow model indirection, a sort of "dynamic" Workflow capability. This would add the ability for the Workflow Manager to execute a sequence of WorkflowTasks (identified by their taskIds, which must exist in the WorkflowRepository), that are subsequently turned dynamically into a Workflow model, and then into a WorkflowInstance.

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[jira] [Updated] (OODT-209) Workflow Manager Dynamic Workflows

Posted by "Chris A. Mattmann (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/OODT-209?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Chris A. Mattmann updated OODT-209:
-----------------------------------

    Issue Type: Sub-task  (was: Improvement)
        Parent: OODT-215

> Workflow Manager Dynamic Workflows
> ----------------------------------
>
>                 Key: OODT-209
>                 URL: https://issues.apache.org/jira/browse/OODT-209
>             Project: OODT
>          Issue Type: Sub-task
>          Components: workflow manager
>         Environment: From JPL's internal JIRA pre-ASF
>            Reporter: Chris A. Mattmann
>            Assignee: Chris A. Mattmann
>             Fix For: 0.4
>
>
> Right now, WorkflowInstances, sequences of WorkflowTasks, turned into an executable unit, are triggered by an event name, mapped to a particular Workflow model, which gets turned into a WorkflowInstance. In reality, it makes a lot of sense to have the ability to simply dynamically execute sequences of WorkflowTasks, without any event name indirection, or Workflow model indirection, a sort of "dynamic" Workflow capability. This would add the ability for the Workflow Manager to execute a sequence of WorkflowTasks (identified by their taskIds, which must exist in the WorkflowRepository), that are subsequently turned dynamically into a Workflow model, and then into a WorkflowInstance.

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