[Bug 1436788] Re: rabbitmq heartbeat failures don't reset connections

[Mathew Hodson]

** No longer affects: oslo.messaging (Ubuntu Wily)

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https://bugs.launchpad.net/bugs/1436788

Title:
  rabbitmq heartbeat failures don't reset connections

Status in oslo.messaging:
  Fix Released
Status in oslo.messaging package in Ubuntu:
  Fix Released
Status in oslo.messaging source package in Vivid:
  Fix Released

Bug description:
  Testing with oslo.messaging 1.8.1 and kilo-3 of OpenStack; three node
  rabbitmq cluster, native rabbitmq clustering, no haproxy!

  Restarting the rabbitmq brokers cleanly works just fine, connections
  switch to a different broker and all is good in the world.

  However, if I yank a broker off the network uncleanly, clients
  connections detect the missed heartbeats, but don't reset connections
  and switch to a new broker until the system tcp timeout is reached.

  See attached log files.

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