Ability to redisplay the workflow when handle() fails

Registered by Radomir Dopieralski

Sometimes it's not possible to check everything in a validation step of the workflow, and an error has to be detected in the handle() method. When that happens, we would like to still be able to redisplay the workflow, so that the user can correct any errors and try again.

Blueprint information

Status:
Complete
Approver:
David Lyle
Priority:
Medium
Drafter:
Radomir Dopieralski
Direction:
Approved
Assignee:
Radomir Dopieralski
Definition:
Approved
Series goal:
Accepted for icehouse
Implementation:
Implemented
Milestone target:
None
Started by
David Lyle
Completed by
David Lyle

Related branches

Sprints

Whiteboard

Gerrit topic: https://review.openstack.org/#q,topic:bp/redisplay-workflow-after-handle-error,n,z

Addressed by: https://review.openstack.org/76127
    Allow redisplay of the workflow from its handle()

(?)

Work Items

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