Netflix/Priam — pull request #332 by timiblossom (2014-05-06 08:57:07+00:00)
Title: Fix X-Y-Z node replacement.  X is a bad node that we need to bring up a ...

...new node to replace.

Y is a new node that is supposed to replace X but dies in the middle. Z comes up to replace X but
think it should replace Y. This fix helps Z to identify X, the original bad node.