[Ryu-devel] Questions regarding RYU controller.

Hello, I have some questions regarding RYU controller. For a given network i require actions in the order (a,b,c). a) Firstly,The topology discovery process (rest_topology +ws_topology+ofctl_rest) b) After that spanning tree on the topology discovered data ( to avoid loops)c) Rest_router API for

[Ryu-devel] Does Ryu controller have a built-in state maintenance mechanism?

Hi All, Here is a question about Ryu controller designing space. In the context of SDN, the network devices are stateless, and all the network states are computed and/or maintained by logically centralized controllers. My question is: does Ryu controller have a built-in mechanism to maintain