<html><head><base href="x-msg://499/"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>tl; dr</div><div><br></div><div>It allows us to version up the internal apis to move towards seamless upgrades.</div><div><br></div>Blueprint:<div><br></div><div><a href="https://blueprints.launchpad.net/nova/+spec/versioned-rpc-apis">https://blueprints.launchpad.net/nova/+spec/versioned-rpc-apis</a></div><div><br></div><div><br></div><div>Some discussion from the ml:</div><div><br></div><div><a href="http://www.gossamer-threads.com/lists/openstack/dev/11811">http://www.gossamer-threads.com/lists/openstack/dev/11811</a></div><div><br></div><div><br></div><div>usage instructions:</div><div><br></div><div><a href="https://lists.launchpad.net/openstack/msg11365.html">https://lists.launchpad.net/openstack/msg11365.html</a></div><div><br></div><div><br></div><div>Vish</div><div><br><div><div>On Jun 28, 2012, at 6:46 AM, Day, Phil wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div lang="EN-GB" link="blue" vlink="purple"><div class="WordSection1" style="page: WordSection1; "><div style="margin-top: 0cm; margin-right: 0cm; margin-left: 0cm; margin-bottom: 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; ">Hi All,<o:p></o:p></div><div style="margin-top: 0cm; margin-right: 0cm; margin-left: 0cm; margin-bottom: 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; "><o:p> </o:p></div><div style="margin-top: 0cm; margin-right: 0cm; margin-left: 0cm; margin-bottom: 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; ">At the risk of sounding badly behind the curve once again, can someone point me to the Blueprint that describes why we now have the compute/rcpapi layer between compute/api and compute/manager please ? I’m guessing that its something to do with api versioning, but a simple overview would be really helpful.<o:p></o:p></div><div style="margin-top: 0cm; margin-right: 0cm; margin-left: 0cm; margin-bottom: 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; "><o:p> </o:p></div><div style="margin-top: 0cm; margin-right: 0cm; margin-left: 0cm; margin-bottom: 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; ">Thanks,<o:p></o:p></div><div style="margin-top: 0cm; margin-right: 0cm; margin-left: 0cm; margin-bottom: 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; ">Phil<o:p></o:p></div></div>_______________________________________________<br>Mailing list:<span class="Apple-converted-space"> </span><a href="https://launchpad.net/~openstack" style="color: blue; text-decoration: underline; ">https://launchpad.net/~openstack</a><br>Post to :<span class="Apple-converted-space"> </span><a href="mailto:openstack@lists.launchpad.net" style="color: blue; text-decoration: underline; ">openstack@lists.launchpad.net</a><br>Unsubscribe :<span class="Apple-converted-space"> </span><a href="https://launchpad.net/~openstack" style="color: blue; text-decoration: underline; ">https://launchpad.net/~openstack</a><br>More help :<span class="Apple-converted-space"> </span><a href="https://help.launchpad.net/ListHelp" style="color: blue; text-decoration: underline; ">https://help.launchpad.net/ListHelp</a><br></div></blockquote></div><br></div></body></html>