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[Alan Pevec <1262566@xxxxxxxxxxxxxxxxxx>]

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

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https://bugs.launchpad.net/bugs/1262566

Title:
  security group listing race

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

Bug description:
  In this grenade job 
  http://logs.openstack.org/63/62463/3/gate/gate-grenade-dsvm/4a94d81/console.html

  One process tries to list ALL security groups :
  "2013-12-19 06:42:11.519 15319 INFO tempest.common.rest_client [-] Request: GET http://127.0.0.1:8774/v2/1fb77a9f8ccc417498161dbad4eeabda/os-security-groups?all_tenants=true";
  (pid=15319)

  http://logs.openstack.org/63/62463/3/gate/gate-grenade-
  dsvm/4a94d81/logs/tempest.txt.gz#_2013-12-19_06_42_11_519

  While another process deletes one:
  http://logs.openstack.org/63/62463/3/gate/gate-grenade-dsvm/4a94d81/logs/tempest.txt.gz#_2013-12-19_06_42_11_510
  "2013-12-19 06:42:11.510 15315 INFO tempest.common.rest_client [-] Request: DELETE http://127.0.0.1:8774/v2/c64e11f31d25473b91f7e1124f41f2a1/os-security-groups/27";
  (pid=15315)

  
  The test case failed on  listing ALL security group request , which  requested closely in time  to a security group deletion.
  '<message>Security group 27 not found.</message></itemNotFound>'

  
  $ nova secgroup-list --all-tenants 1  # is the cli equivalent of the failing request, this call should not fail with 'Security group 27 not found.'

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