Bug 1042312

Summary: [RFE][ceilometer]: paginate db result
Product: Red Hat OpenStack Reporter: RHOS Integration <rhos-integ>
Component: RFEsAssignee: RHOS Maint <rhos-maint>
Status: CLOSED UPSTREAM QA Contact:
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: unspecifiedCC: markmc, yeylon
Target Milestone: ---Keywords: FutureFeature
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
URL: https://blueprints.launchpad.net/ceilometer/+spec/paginate-db-search
Whiteboard: upstream_milestone_none upstream_status_blocked upstream_definition_obsolete
Fixed In Version: Doc Type: Enhancement
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2015-03-19 17:33:30 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:

Description RHOS Integration 2013-12-12 21:43:09 UTC 
Cloned from launchpad blueprint https://blueprints.launchpad.net/ceilometer/+spec/paginate-db-search.

Description:

Instead of returning all the large amount of data as a whole from db, we need to paginate the return objects.

The sqlalchemy backend in oslo already has this kind of capability, so we need to rebase our sqlalchemy implementation on oslo's sqlalchemy to leverage that.

We also need to add this feature for mongoDB and HBase.

Specification URL (additional information):

None