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[Bug 1247919] Re: cells: instance_create fails when syncing instances

 

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

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https://bugs.launchpad.net/bugs/1247919

Title:
  cells: instance_create fails when syncing instances

Status in OpenStack Compute (Nova):
  Fix Released

Bug description:
  2013-10-31 19:03:27.331 11138 ERROR nova.cells.messaging [req-
  4a1197c5-93b9-4237-aac3-5e4374a7cd39 359445 831861] Error processing
  message locally: instance_create() got an unexpected keyword argument
  'legacy'

  This issue snuck in when adding cinder support for cells.  An extra
  kwarg was added when calling instance_create, although one does not
  exist.  (I believe this was a bad rebase at the time)

  Note: This is not a serious issue.  The cells healing code only tries
  to instance_create at the API level when trying to update an instance
  that we find doesn't exist for some reason.  It would be extremely
  rare that the instance wouldn't already exist in the API cell, because
  someone would have had to delete the DB record manually... or...
  someone directed a build directly to the child cell without talking to
  the API cell.

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