[AIRAVATA-403] Workflow Execution Context should be used for all workflow executions

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.3-INCUBATING
• Fix Version/s: 0.4-INCUBATING
• Component/s: Airavata Client, GFac, Workflow Interpreter, XBaya
• Assignee: Unassigned
• Reporter: Suresh Marru
• Created: 27/Apr/12 15:54
• Updated: 19/Jun/12 14:40
• Resolved: 19/Jun/12 14:39

Description

Workflow execution context allows to specify all meta information related to workflow executions, like scheduling, user, output data, security context and so on. There is a well defined schema defined for WEC - https://svn.apache.org/repos/asf/incubator/airavata/trunk/modules/commons/workflow-execution-context/. The client API should be able to set the required values and workflow engine passes this in the soap header when making a web service invocation, or should set it as a context object and send it for gfac embeded mode executions