Merge "Improve the Highly Available (Mirrored) Queues policy"

Code Issues Proposed changes

This commit is contained in:

Zuul

2019年03月01日 20:34:53 +00:00

committed by Gerrit Code Review

parent a5e97da6c9 52ad552129

commit 3c40f53f5e

2 changed files with 9 additions and 1 deletions

@@ -153,5 +153,5 @@ rabbitmq_disable_non_tls_listeners: False

#

rabbitmq_policies:

- name:"HA"

pattern:'^(?!amq\.).*'

pattern:'^(?!(amq\.)|(.*_fanout_)|(reply_)).*'

tags:"ha-mode=all"

@@ -0,0 +1,8 @@

---

upgrade:

- |

The default queue policy has changed to ``^(?!(amq\.)|(.*_fanout_)|(reply_)).*``

instead of ``^(?!amq\.).*`` for efficiency.

The new HA policy excludes reply queues (these queues have a single consumer and TTL policy),

fanout queues (they have the TTL policy) and

amq queues (they are auto-delete queues, with a single consumer).