Is there a document somewhere on what events the services emit? ------------------------------------------------- Brian Schott, CTO Nimbis Services, Inc. [email protected] ph: 443-274-6064 fx: 443-274-6060
On Apr 23, 2012, at 12:39 PM, Monsyne Dragon wrote: > This already exists in trunk. The Notification system was designed > specifically to feed billing and monitoring systems. > > Basically, we don't want Nova/Glance/etc to be in the business of trying to > determine billing logic, since it is different for pretty much everyone, so > we just emit notifications to a queue and the interested pull what they want, > and aggregate according to their own rules. > > On Apr 22, 2012, at 1:50 PM, Luis Gervaso wrote: > >> Hi, >> >> I want to share the architecture i am developing in order to perform the >> monitorig / billing OpenStack support: >> >> 1. AMQP Client which listen to RabbitMQ / QPid (this should be >> interchangeable) (Own Stuff or ServiceMix / Camel) > >> 2. Events should be stored on a NoSQL document oriented database (I think >> mongodb is perfect, since we can query in a super easy fashion) > > We have an existing system called Yagi (https://github.com/Cerberus98/yagi/) > that listens to the notification queues and persists events to a Redis > database. It then provides feeds as ATOM formatted documents that a billing > system can pull to aggregate data, It also can support PubSub notification of > clients thru the pubsubhubub protocol, and push events to a long-term > archiving store thru the AtomPub protocol. > > That said, the notification system outputs its events as JSON, so it should > be easy to pipe into a json document-oriented db if that's what you need. (we > only use ATOM because we have a atom-based archiving/search/aggregation > engine (it's open source: http://atomhopper.org/ ) our in-house systems > already plug into. ) > > > >> >> 3a. The monitoring system can pull/push MongoDB >> >> 3b. The billing system can pull to create invoices >> >> 4. A mediation EIP should be necessary to integrate a billing/monitoring >> product. (ServiceMix / Camel) >> >> This is to receive your feedback. So please, critics are welcome! >> >> Cheers! >> >> -- >> ------------------------------------------- >> Luis Alberto Gervaso Martin >> Woorea Solutions, S.L >> CEO & CTO >> mobile: (+34) 627983344 >> [email protected] >> >> >> _______________________________________________ >> Mailing list: https://launchpad.net/~openstack >> Post to : [email protected] >> Unsubscribe : https://launchpad.net/~openstack >> More help : https://help.launchpad.net/ListHelp > > -- > Monsyne M. Dragon > OpenStack/Nova > cell 210-441-0965 > work x 5014190 > > _______________________________________________ > Mailing list: https://launchpad.net/~openstack > Post to : [email protected] > Unsubscribe : https://launchpad.net/~openstack > More help : https://help.launchpad.net/ListHelp
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