Bug 1042487 - [RFE][neutron]: distributed lock for resource allocation
Summary: [RFE][neutron]: distributed lock for resource allocation
Keywords:
Status: CLOSED UPSTREAM
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: RFEs
Version: unspecified
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
: ---
Assignee: RHOS Maint
QA Contact:
URL: https://blueprints.launchpad.net/neut...
Whiteboard: upstream_milestone_none upstream_stat...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2013-12-12 22:25 UTC by RHOS Integration
Modified: 2015-11-26 17:08 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: Enhancement
Doc Text:
Clone Of:
Environment:
Last Closed: 2015-03-19 17:01:08 UTC
Target Upstream Version:

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Description RHOS Integration 2013-12-12 22:25:44 UTC 
Cloned from launchpad blueprint https://blueprints.launchpad.net/neutron/+spec/distributed-lock-resource-allocation.

Description:

we have a problem to allocation resource if race condition occurs.  We need to deal with the single quantum-server instance and multiple quantum-server instances.

the resource allocation which needs distributed lock are (among others):
cidr check

Specification URL (additional information):

None
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