Hi Vishal,
do you have a effective recipe to test if the rabbitmq's HA ?
I've three instances of it; I've also nova, cinder and neutron
configured with rabbit_ha_queues = true.
Just restarting a rabbit instance seems not to be sufficient to test a
real case scenario, is it ?
any advice ?
thanks,
Alvise
On 28/07/2015 09:46, vishal yadav wrote:
You're welcome :)
On Tue, Jul 28, 2015 at 1:15 PM, Alvise Dorigo
<[email protected] <mailto:[email protected]>> wrote:
thank you very much Vishal.
A.
On 28/07/2015 09:41, vishal yadav wrote:
>> "ha_all" vs. "HA".
>> which one is correct ?
That's the policy name, you can name anything...
Excerpt from 'man rabbitmqctl'
...
set_policy [-p vhostpath] {name} {pattern} {definition} [priority]
Sets a policy.
name
The name of the policy.
pattern
The regular expression, which when matches on a
given resources causes the policy to apply.
definition
The definition of the policy, as a JSON term. In
most shells you are very likely to need to quote this.
priority
The priority of the policy as an integer,
defaulting to 0. Higher numbers indicate greater precedence.
...
Regards,
Vishal
On Tue, Jul 28, 2015 at 12:47 PM, Alvise Dorigo
<[email protected] <mailto:[email protected]>> wrote:
Hi,
I read these two documents:
http://docs.openstack.org/high-availability-guide/content/_configure_rabbitmq.html
https://www.rdoproject.org/RabbitMQ
To configure the queues in HA mode, the two docs suggests two
slightly different commands;
The first one says:
rabbitmqctl set_policy ha-all '^(?!amq\.).*' '{"ha-mode": "all"}'
while the second one says:
rabbitmqctl set_policy HA '^(?!amq\.).*' '{"ha-mode": "all"}'
"ha_all" vs. "HA".
which one is correct ?
thanks,
Alvise
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