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Posted to users@activemq.apache.org by sh...@accenture.com on 2012/06/11 17:41:16 UTC
Upgrading AMQ.
I need to upgrade a number of AMQ installations, from 5.5.[0|1] to 5.6.0, without losing any persisted messages. I don't see any documentation on how to upgrade an existing AMQ (please point me at the right FM to R, if I've missed it).
What's the procedure for doing this?
_______________
Shaun T. Erickson
Technical Services
Accenture Life Insurance Platform
Murray Hill, NJ
office: 908-898-5332
________________________________
Subject to local law, communications with Accenture and its affiliates including telephone calls and emails (including content), may be monitored by our systems for the purposes of security and the assessment of internal compliance with Accenture policy.
______________________________________________________________________________________
www.accenture.com
Re: Upgrading AMQ.
Posted by mickhayes <mi...@gmail.com>.
I would add that if you have a maintenance window available - a v. low
traffic time of day or week - where there are typically no persisted
messages, it is going to be least disruptive to use that time window to
perform an upgrade.
Copying across the store *might not be necessary*, in which case you get a
(slightly) smoother swap-in of the 5.6.0 broker instance.
-----
Michael Hayes B.Sc. (NUI), M.Sc. (DCU), SCSA SCNA
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Re: Upgrading AMQ.
Posted by Johan Edstrom <se...@gmail.com>.
5.6.x is backwards compatible with the 5.5.1 stores, you should be fine upgrading,
I'd copy one store aside, upgrade and make sure that you can work through the
process.
On Jun 11, 2012, at 9:41 AM, <sh...@accenture.com> wrote:
> I need to upgrade a number of AMQ installations, from 5.5.[0|1] to 5.6.0, without losing any persisted messages. I don't see any documentation on how to upgrade an existing AMQ (please point me at the right FM to R, if I've missed it).
>
> What's the procedure for doing this?
>
> _______________
> Shaun T. Erickson
> Technical Services
> Accenture Life Insurance Platform
> Murray Hill, NJ
> office: 908-898-5332
>
>
> ________________________________
> Subject to local law, communications with Accenture and its affiliates including telephone calls and emails (including content), may be monitored by our systems for the purposes of security and the assessment of internal compliance with Accenture policy.
> ______________________________________________________________________________________
>
> www.accenture.com