Mailing-List: contact users-help@activemq.apache.org; run by ezmlm
Precedence: bulk
Reply-To: users@activemq.apache.org
Received-SPF: pass (athena.apache.org: domain of paul.n.gale@gmail.com
 designates 209.85.219.48 as permitted sender)
MIME-Version: 1.0
From: Paul Gale <paul.n.gale@gmail.com>
Date: Sat, 5 Apr 2014 02:27:31 -0400
Message-ID: 
 <CAJ5znhs0B9hYfyzGL5L+NDi5Z_h9mfyG5EBoM9NbT_ead5Lh=Q@mail.gmail.com>
Subject: Relocated broker loses all durable subscriptions
To: users@activemq.apache.org
Content-Type: multipart/alternative; boundary=001a11c2c1046e585604f645bc4c

--001a11c2c1046e585604f645bc4c
Content-Type: text/plain; charset=UTF-8

Hi,

ActiveMQ 5.8.0 on RHEL 6.1.

We recently moved an existing broker to a new server. It was really a logic
move; the old broker was shutdown completely and a new one installed from
scratch on another server without copying any  files from the old broker.
Essentially the new broker was the same as the old broker but with a
different IP address.

The new broker uses the existing message store mounted over NFS.

However, after the new broker came up all the durable topic subscriptions
that should have appeared in the web console were gone.

Is it conceivable that changing a broker's IP address could cause it to not
recognize its durable subscriptions when restarted? Is this a bug or a
limitation?

Presumably the new broker must have erased them as they did not reappear
when the new broker was shutdown and the old one restarted.

Thanks,
Paul

--001a11c2c1046e585604f645bc4c--