tripleo-heat-templates/releasenotes/notes/change-rabbitmq-ha-mode-policy-default-6c6cd7f02181f0e0.yaml
Michele Baldessari 90fc4b2e27 Change the default for rabbitmq back to ha-mode: all
In change Ib62001c03e1e08f58cf0c6e0ba07a8879a584084 we switched the
rabbitmq queues HA mode from ha-all to ha-exactly. While this gives us a
nice performance boost with rabbitmq, it makes rabbit less resilient to
network glitches as we painfully found out via
https://bugzilla.redhat.com/show_bug.cgi?id=1441635.

This is the THT part of the change that changes the default to
ha-mode: all.

Closes-Bug: #1686337
Co-Authored-By: Damien Ciabrini <dciabrin@redhat.com>
Co-Authored-By: John Eckersberg <jeckersb@redhat.com>

Change-Id: I7afcf2b3c8deb13fc2134e4cae9c06a44e775384
Depends-On: I9a90e71094b8d8d58b5be0a45a2979701b0ac21c
2017-04-26 15:16:36 +02:00

12 lines
400 B
YAML

---
upgrade:
- |
We are not changing the rabbitmq ha-mode policy during upgrades any longer.
The policy chosen at deploy time will remain the same but can be changed
manually.
fixes:
- |
Due to https://bugs.launchpad.net/tripleo/+bug/1686337 we switch the
default of rabbitmq back ha-mode "all". This is to make the installation
more robust in the face of network issues.