<html><head><meta http-equiv="Content-Type" content="text/html charset=iso-8859-1"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>Kei/Ray:</div><div><br></div>I recieved this response from Eugene about the mirrored queue but I just noticed it never hit the list. It was cc'd to the list but i think it was sent from an email that is not subscribed. It looks like we are fine making it mirrrored.<div><br></div><div>Vish<br></div><div><br></div><div><div>On Feb 1, 2013, at 9:05 PM, Eugene Kirpichov <<a href="mailto:ekirpichov@gmail.com">ekirpichov@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div dir="ltr">Hi,<div><br></div><div>Sorry, I haven't been paying much attention to the openstack-dev mailing lists lately, as I changed company.</div><div><br></div><div style="">So, on the topic: Yes, all queues, including reply queues, must be mirrored; if some aren't, that's a bug.</div>
<div class="gmail_extra"><br><br><div class="gmail_quote">On Fri, Feb 1, 2013 at 7:32 AM, Vishvananda Ishaya <span dir="ltr"><<a href="mailto:vishvananda@gmail.com" target="_blank">vishvananda@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word">It was Eugene Kirpichov,<div><br></div><div>I've added him to the cc in case he is filtering the -dev mail.</div>
<div><br></div><div>Vish</div><div><br><div><div>On Jan 31, 2013, at 9:33 PM, Ray Pekowski <<a href="mailto:pekowski@gmail.com" target="_blank">pekowski@gmail.com</a>> wrote:</div><br><blockquote type="cite"><div class="gmail_quote">
On Thu, Jan 31, 2013 at 7:51 PM, <span dir="ltr"><<a href="mailto:masumotok@nttdata.co.jp" target="_blank">masumotok@nttdata.co.jp</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
What I am trying to say is, TopicConsumer's queue is declared with<br>
{'x-ha-policy': 'all'}<br></blockquote><div><snip> <br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
We can see same declaration at FanoutConsumer, but not DirectConsumer.<br>
As you know, rpc.call() send request through TopicConsumer, and return values thorough DirectConsumer. So if TopicConsumer is mirrored, DirectConsumer also should be mirrored, I think.<br></blockquote><div><br>Does anyone know who made the changes for this x-ha-policy/mirroring code in impl_kombu.py? We want to know if leaving mirror off of the RPC reply queue was intended or an oversight? And if intended, why?<br>
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</blockquote></div><br></div></div></blockquote></div><br><br clear="all"><div><br></div>-- <br><div dir="ltr">Eugene Kirpichov<br><a href="http://www.linkedin.com/in/eugenekirpichov" target="_blank">http://www.linkedin.com/in/eugenekirpichov</a><div>
<a href="http://jkff.info/software/timeplotters" target="_blank">http://jkff.info/software/timeplotters</a> - my performance visualization tools</div></div>
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