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[Bug 1404795] Re: instance's host and node are target host's while evacuate failed

 

This is an automated cleanup. This bug report has been closed because it
is older than 18 months and there is no open code change to fix this.
After this time it is unlikely that the circumstances which lead to
the observed issue can be reproduced.

If you can reproduce the bug, please:
* reopen the bug report (set to status "New")
* AND add the detailed steps to reproduce the issue (if applicable)
* AND leave a comment "CONFIRMED FOR: <RELEASE_NAME>"
  Only still supported release names are valid (LIBERTY, MITAKA, OCATA, NEWTON).
  Valid example: CONFIRMED FOR: LIBERTY


** Changed in: nova
   Importance: Medium => Undecided

** Changed in: nova
       Status: Confirmed => Expired

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https://bugs.launchpad.net/bugs/1404795

Title:
  instance's host and node are target host's while evacuate failed

Status in OpenStack Compute (nova):
  Expired

Bug description:
     Evacuate provide a way to recover instance from a failed compute node,
      compute manager changes instance's host and node name with target host
      before do real action '_rebuild_default_impl', we didn't catch exception
      from _rebuild_default_impl, any evacuate failure leaves instance's host
      and node name as target host's.  The worse thing is when restart the original failure node
     it check instance's host and  destory them in original  node.   We need recover instance's
     attributes host and node.

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References