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[Bug 1167811] Re: Unnecessary db call in scheduler driver live-migration code

To: yahoo-eng-team@xxxxxxxxxxxxxxxxxxx
From: Alan Pevec <1167811@xxxxxxxxxxxxxxxxxx>
Date: Fri, 10 May 2013 00:05:56 -0000
Reply-to: Bug 1167811 <1167811@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx

** Changed in: nova/grizzly
       Status: Fix Committed => Fix Released

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https://bugs.launchpad.net/bugs/1167811

Title:
  Unnecessary db call in scheduler driver live-migration code

Status in OpenStack Compute (Nova):
  Fix Committed
Status in OpenStack Compute (nova) grizzly series:
  Fix Released

Bug description:
  When the scheduler selects a destination host for live-migration, a db
  call is made to get instance_type info for the instance. To avoid the
  db call, this should instead call instance_types.extract_instance_type
  on the instance.

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