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We have been investigating over nova notifications. I really like
the Sandy Walsh implementation for Essex <a
href="http://wiki.openstack.org/SystemUsageData">SystemUsage
Blueprint</a>. You can see the code in <a
href="https://review.openstack.org/#change,4194">Change I33cc9076</a>.<br>
<br>
This could be an alternative to glance aproach. <br>
<br>
cheers<br>
Juan<br>
<br>
On 14/03/12 14:29, Eric Windisch wrote:
<blockquote
cite="mid:47290E5DE10B4640A832962FE14E110E@cloudscaling.com"
type="cite">
<div> <span style="font-size: 12px;">To make the notifiers
common, the QAL / RPC will also have to be made common. The
Glance code for notifications currently implements
queue/rpc-implementation specific notifiers, so this might not
be a bad thing…</span></div>
<div><span style="font-size: 12px;"><br>
</span></div>
<div>
<div><span style="font-size: 12px;">If there is an effort to
move the RPC into openstack.common, then I would like to be
involved, if only as a reviewer to ensure the queue
abstraction layer makes it over safely. [I still question if
we need an rpc.notify()…]</span></div>
<div><span style="font-size: 12px;"><br>
</span></div>
-- <br>
Eric Windisch
<div><br>
</div>
</div>
<p style="color: #A0A0A8;">On Wednesday, March 14, 2012 at 5:19
AM, Juan Antonio García Lebrijo wrote:</p>
<blockquote type="cite"
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Hi,<br>
<br>
we are thinking to contribute to increase the types of
notifications (events) through the rabbit server. We are
thinking to notify from each Openstack component (nova,
glance, quantum in the future ...)<br>
<br>
We think that unify the code on the openstack-common stuff
is a great idea.<br>
<br>
We are really interested to collaborate on this topic.<br>
<br>
Cheers,<br>
Juan<br>
<br>
On 12/03/12 14:33, Swaminathan Venkataraman wrote:
<blockquote type="cite">
<div>Hi,
<div>I've been playing around with openstack for a
month now and was looking to see how I can
contribute. I saw that nova and glance use different
methods to send out notifications. It looked
relatively straight forward to make them use one
common library for notifications. That way, when we
make changes or add new transports we do not have to
do it twice (or more number of times depending on
how other components of openstack do notifications).
Let me know if someone is already working on this.
If not, let me know if this makes sense and I can
start by creating a blueprint. Also, is there any
preference to use object oriented (or not)?</div>
<div><br>
</div>
<div>Cheers,</div>
<div>Venkat</div>
<br>
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