Hi Ceilometer guys, We are implementing a complex query functionality for Ceilometer. We got a comment to our implementation that using JSON in a string for representing the query filter expression, is probably not the best solution. The description of our current API design can be found here: https://wiki.openstack.org/wiki/Ceilometer/ComplexFilterExpressionsInAPIQueries. The review of the patch is available here: https://review.openstack.org/#/c/62157/11. It would be good, if we could reach a consensus about this design question, that is why I thought to start a discussion about this on the mailing list first and I also add an item about this to the next week's meeting agenda of Ceilometer. Any comments are very welcomed. Best Regards, Ildiko -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20140124/d20bf518/attachment.html>