[rabbitmq-discuss] High Availability

[Alvaro Videla]

Sorry, It's me again, forgot to add something :)

That LVS setup was live tested when we got the dreaded out of memory
problem, when the Erlang VM just crash shutting down the RabbitMQ node. One
of the brokers went down, but we continued working from the other.

After that we decided to finally upgrade our RabbitMQ server to the latest
version

On Thu, Mar 18, 2010 at 11:05 PM, Alvaro Videla <videlalvaro at gmail.com>wrote:

> Hi,
>
> After some feedback by @etrepum at Twitter, I feel that what I commented
> needs some more details, so I did some research about LVS, since that set up
> was done by one of our sysadmins.
>
> You can check about a LVS setup here:
>
>
> http://www.ibiblio.org/oswg/oswg-nightly/oswg/en_US.ISO_8859-1/articles/cluster-howto/cluster-howto/index.html
>
> From that page:
>
> "the role of the *active router* is to redirect service requests from the
> virtual server address to the real servers." [...]
>
> "The active router dynamically monitors the health of the real servers,
> and the workload on each." [...]
>
> "If a real server becomes disabled, the active router stops sending jobs
> to the server until it returns to normal operation."
>
> I hope this mails clarifies things up,
>
> Alvaro
>
>
> On Mar 18, 2010, at 7:57 PM, Gustavo Aquino wrote:
>
> Hi,
>
> I have done this question before for many peoples, without success, because
> I don't found (Documentation, discussion lists and etc) any way to do High
> Availability with RabbitMQ without a lot of workaround, so exist a way to do
> HA with RabbitMQ without implementing a lot of stuffs by client side, like
> recreating queues when node down, recreating configurations, recreating
> client connections and etc ?
>
> What's recommendation from RabbitMQ to do HA ?
>
> Someone here have done some HA implementation to RabbitMQ ?
>
> Regards.
>
> Gustavo
>
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>
>
>
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