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[Bug 1648098] [NEW] floating IP creation can now leave orphaned floating IP ports

 

Public bug reported:

Do to changes in the floating IP logic in
https://review.openstack.org/#/c/396013/ to correct transactional
behavior for core plugin operations in the L3 code, a floating IP
creation process can leave orphaned floating IP ports if the server dies
after the port transaction but before the floating IP transaction.

These ports will not be visible to the tenant since they are on the
external network. They are identifiable with a device_id of 'PENDING'.

** Affects: neutron
     Importance: Undecided
     Assignee: Kevin Benton (kevinbenton)
         Status: In Progress

** Changed in: neutron
     Assignee: (unassigned) => Kevin Benton (kevinbenton)

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https://bugs.launchpad.net/bugs/1648098

Title:
  floating IP creation can now leave orphaned floating IP ports

Status in neutron:
  In Progress

Bug description:
  Do to changes in the floating IP logic in
  https://review.openstack.org/#/c/396013/ to correct transactional
  behavior for core plugin operations in the L3 code, a floating IP
  creation process can leave orphaned floating IP ports if the server
  dies after the port transaction but before the floating IP
  transaction.

  These ports will not be visible to the tenant since they are on the
  external network. They are identifiable with a device_id of 'PENDING'.

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