Provide one Keystone auth for all pollsters

Registered by Julien Danjou

Currently, each pollster polling a service using Keystone for authentication instantiate its own Keystone client and request is own token.

It would be better and cheaper to handle this in the agent's manager and makes this Keystone client with its token available for use by the pollsters.

Blueprint information

Status:
Complete
Approver:
Julien Danjou
Priority:
Medium
Drafter:
Julien Danjou
Direction:
Approved
Assignee:
Julien Danjou
Definition:
Approved
Series goal:
Accepted for grizzly
Implementation:
Implemented
Milestone target:
milestone icon 2013.1
Started by
Julien Danjou
Completed by
Julien Danjou

Related branches

Sprints

Whiteboard

Gerrit topic: https://review.openstack.org/#q,topic:bp/pollster-global-keystone-auth,n,z

Addressed by: https://review.openstack.org/20219
    Use the same Keystone client instance for pollster

Addressed by: https://review.openstack.org/20123
    Factorize agent code

(?)

Work Items

This blueprint contains Public information 
Everyone can see this information.