Improve Scalability

Registered by Troy Toman

Melange has to support IP address allocation at a scale that potentially maps to multiple zones maximum build request rates. The initial architecture makes IP assignment largely constrained single-threaded, in-line DB access. We need to explore preallocation of IPs and possible use of queueing of available IPs to improve the throughput of assignment operations.

Blueprint information

Status:
Started
Approver:
None
Priority:
Low
Drafter:
None
Direction:
Needs approval
Assignee:
raxnetworking
Definition:
Approved
Series goal:
None
Implementation:
Good progress
Milestone target:
None
Started by
Troy Toman

Related branches

Sprints

Whiteboard

Gerrit topic: https://review.openstack.org/#q,topic:bp/scalability,n,z

Addressed by: https://review.openstack.org/3895
    Allows pluggable algorithms for address generation.

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