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[Thierry Carrez <thierry.carrez+lp@xxxxxxxxx>]

** Changed in: keystone
       Status: Fix Committed => Fix Released

** Changed in: keystone
    Milestone: None => havana-2

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https://bugs.launchpad.net/bugs/1189118

Title:
  Too many stat warning logs

Status in OpenStack Identity (Keystone):
  Fix Released

Bug description:
  In deploying environment. 
  I run multi keystone processes in multi ports, and use a haproxy to proxy all of them, like below:

  _____Haproxy(5000)
                             |______Keystone-1(5000)
                             |______Keystone-2(5001)
                             |______Keystone-3(5002)
                             |______Keystone-4(5003)

  I use this topo because of performance.

  details: https://answers.launchpad.net/keystone/+question/230455

  And I found too many warning logs in syslog:
  Unable to resolve API as either public or admin: Haproxy:5000
  Unable to resolve API as either public or admin: Haproxy:5000
  Unable to resolve API as either public or admin: Haproxy:5000
  ....

  Reason:
  The root cause is Keystone-2~Keystone-4 not listened in 5000 as same as  haproxy, so stat logic could handle.

  I think this warning should be removed. 
  Or we should find another way to stat port.

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