yahoo-eng-team team mailing list archive

[Mathieu Rohon <mathieu.rohon@xxxxxxxxx>]

Public bug reported:

Currently, when one modify the IP of a port, a fdb message is sent even
if the port is not ACTIVE.

This could generate a racy behavior, since agents can receive a
fdb_update(chg_ip) message while they didn't yet received a fdb_add
message for this port. Indeed, fdb_add message is sent when the port is
changing its state to ACTIVE.

** Affects: neutron
     Importance: Undecided
         Status: New


** Tags: l2-pop

** Summary changed:

- l2pop : rpc fdb message sent when modifying the ip of port which is not ACTIVE
+ l2pop : fdb_update message sent when modifying the ip of a port which is not ACTIVE

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https://bugs.launchpad.net/bugs/1414650

Title:
  l2pop : fdb_update message sent when modifying the ip of a port which
  is not ACTIVE

Status in OpenStack Neutron (virtual network service):
  New

Bug description:
  Currently, when one modify the IP of a port, a fdb message is sent
  even if the port is not ACTIVE.

  This could generate a racy behavior, since agents can receive a
  fdb_update(chg_ip) message while they didn't yet received a fdb_add
  message for this port. Indeed, fdb_add message is sent when the port
  is changing its state to ACTIVE.

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