Bug 1042181 - [RFE][heat]: Lazy load resources in parser.Stack
Summary: [RFE][heat]: Lazy load resources in parser.Stack
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: openstack-heat
Version: unspecified
Hardware: Unspecified
OS: Unspecified
low
medium
Target Milestone: ga
: 5.0 (RHEL 7)
Assignee: RHOS Maint
QA Contact:
URL: https://blueprints.launchpad.net/heat...
Whiteboard: upstream_milestone_icehouse-1 upstrea...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2013-12-12 21:17 UTC by RHOS Integration
Modified: 2014-09-08 05:42 UTC (History)
6 users (show)

Fixed In Version:
Doc Type: Enhancement
Doc Text:
Feature: This is an internalism and should not be documented. Reason: Result (if any):
Clone Of:
Environment:
Last Closed: 2014-07-22 19:08:59 UTC
Target Upstream Version:

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Description RHOS Integration 2013-12-12 21:17:46 UTC 
Cloned from launchpad blueprint https://blueprints.launchpad.net/heat/+spec/lazy-load-resources.

Description:

Right now, instantiating a Stack object loads all resources.  This is sometimes unnecessary (eg. https://review.openstack.org/#/c/39760/6/heat/engine/service.py).  parser.Stack should only load resources if the method requires the resources to be loaded, as is the case in parser.Stack.stack_task().

Specification URL (additional information):

None
Comment 2 Stephen Gordon 2014-01-23 20:48:21 UTC 
Moving to POST based on upstream status (Implemented).
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