openstacksdk/releasenotes/notes/fix-floating-ip-private-matching-84e369eee380a185.yaml
Monty Taylor 08e9f6ee67
Fix private_v4 selection related to floating ip matching
The change to look for floating ips first when looking for the public
address exposed a latent bug in the private ip finding
code. When we get the mac address of the floating ip, we then look for
the corresponding fixed ip to return for private_v4. However, we weren't
specifying fixed before, so we were just getting the first one that
matched. That *happened* to be the fixed ip by accident.

Add in ext_tag='fixed' so that we look for the matching MAC from a fixed
interface.

We have to also add a second pass through the loop without the fixed
tag, as old nova network dicts do not have the fixed/floating tag like
that.

Includes a test which shows the breakage.

Story: 2001619
Change-Id: I60562a99f78c0c363f49106c285935448f804084
2018-03-03 08:56:45 -06:00

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YAML

---
fixes:
- |
Fixed an issue where an optimization in the logic to find floating ips
first when looking for public ip addresses broke finding the correct
private address.