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[webking <albertogeniola@xxxxxxxxx>]

Public bug reported:

Step to reproduce:
1. Install glance registry on controller
2. Install galnce api con compute node & enable cachemanagement (flavor=keystone+cachemanagement)
3. Add an image to the registry and expose it as http://..../imagepath (so that in db the location is http based)
4. From compute node, invoke glance-cache-manage queue-image ID_OF_IMAGE
5. Run glance-cache-prefetcher
6. Run 
nova boot --image <ID_IMAGE> --flavor 1 --availability-zone nova:<hostname_compute_node> MACHINENAME

You'll see that image is downloaded again from network instead of using
the local one in /var/lub/glance/image-cache

** Affects: glance
     Importance: Undecided
         Status: New

** Affects: nova
     Importance: Undecided
         Status: New


** Tags: cache cachemanagement glance nova

** Also affects: nova
   Importance: Undecided
       Status: New

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https://bugs.launchpad.net/bugs/1438952

Title:
  Glance Cache getting ignored

Status in OpenStack Image Registry and Delivery Service (Glance):
  New
Status in OpenStack Compute (Nova):
  New

Bug description:
  Step to reproduce:
  1. Install glance registry on controller
  2. Install galnce api con compute node & enable cachemanagement (flavor=keystone+cachemanagement)
  3. Add an image to the registry and expose it as http://..../imagepath (so that in db the location is http based)
  4. From compute node, invoke glance-cache-manage queue-image ID_OF_IMAGE
  5. Run glance-cache-prefetcher
  6. Run 
  nova boot --image <ID_IMAGE> --flavor 1 --availability-zone nova:<hostname_compute_node> MACHINENAME

  You'll see that image is downloaded again from network instead of
  using the local one in /var/lub/glance/image-cache

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