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[jichenjc <jichenjc@xxxxxxxxxx>]

Public bug reported:

in nova-network , when allocate_fixed_ip failed for some unknown reason

it will add 
cleanup.append(fip.disassociate)

to cleanup the stuffs it did when handle exception
but the function is following in objects/fixed_ips.py
def disassociate(self, context): 

so the cleanup function will not be executed correctly

try:
                        f()
                    except Exception:
                        LOG.warn(_('Error cleaning up fixed ip allocation. '
                                   'Manual cleanup may be required.'),
                                 exc_info=True)

** Affects: nova
     Importance: Undecided
     Assignee: jichenjc (jichenjc)
         Status: In Progress

** Changed in: nova
     Assignee: (unassigned) => jichenjc (jichenjc)

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https://bugs.launchpad.net/bugs/1350268

Title:
  allocate_fixed_ip should cleanup with correct param

Status in OpenStack Compute (Nova):
  In Progress

Bug description:
  in nova-network , when allocate_fixed_ip failed for some unknown
  reason

  it will add 
  cleanup.append(fip.disassociate)

  to cleanup the stuffs it did when handle exception
  but the function is following in objects/fixed_ips.py
  def disassociate(self, context): 

  so the cleanup function will not be executed correctly

  try:
                          f()
                      except Exception:
                          LOG.warn(_('Error cleaning up fixed ip allocation. '
                                     'Manual cleanup may be required.'),
                                   exc_info=True)

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