Message Pagination

Registered by Kurt Griffiths on 2013-03-21

1. Markers must be decoupled from IDs to allow for future optimizations in storage drivers.
2. Duplicates are not allowed to be returned between pages
3. No message may be skipped/dropped/lost
4. Storage driver abstraction must not leak marker implementation through

Blueprint information

Status:
Complete
Approver:
None
Priority:
High
Drafter:
Kurt Griffiths
Direction:
Approved
Assignee:
Kurt Griffiths
Definition:
Approved
Series goal:
Accepted for havana
Implementation:
Implemented
Milestone target:
milestone icon havana-2
Started by
Kurt Griffiths on 2013-05-09
Completed by
Kurt Griffiths on 2013-07-03

Related branches

Sprints

Whiteboard

Gerrit topic: https://review.openstack.org/#q,topic:bp/message-pagination,n,z

Addressed by: https://review.openstack.org/25029
    Message support in SQlite.

Addressed by: https://review.openstack.org/32181
    Guarantee FIFO/once-and-only-once delivery for the MongoDB driver.

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