Re: [Openstack] compute_rpcapi ?
On 06/29/2012 12:19 PM, Day, Phil wrote: Hi Russell, I tried to look at the README-versioned-rpc-apis.rst referenced in some of the mail archives between you and Vish, but it gives a 404. Can you point me to the current copy please ? All of the content that was in that README has either turned into code in the tree or code comments. I would take a look at these files and then look at examples of where they are used. https://github.com/openstack/nova/blob/master/nova/openstack/common/rpc/dispatcher.py https://github.com/openstack/nova/blob/master/nova/openstack/common/rpc/proxy.py Here is one of the simpler conversions: https://github.com/openstack/nova/commit/f50ce35c9cf2e05d205485586da1cb6d5433ba56 -- Russell Bryant ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] compute_rpcapi ?
tl; dr It allows us to version up the internal apis to move towards seamless upgrades. Blueprint: https://blueprints.launchpad.net/nova/+spec/versioned-rpc-apis Some discussion from the ml: http://www.gossamer-threads.com/lists/openstack/dev/11811 usage instructions: https://lists.launchpad.net/openstack/msg11365.html Vish On Jun 28, 2012, at 6:46 AM, Day, Phil wrote: Hi All, 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. Thanks, Phil ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] compute_rpcapi ?
Hi Phil! :) I believe Russell Bryant recently did some work on pulling the RPC code out of Nova and into openstack-common. Russell, perhaps you have some insight into Phil's question below? Best, -jay On 06/28/2012 09:46 AM, Day, Phil wrote: Hi All, 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. Thanks, Phil ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
