File caching on edge servers is a vital function that FMS offers and I was wandering if Wowza can also support that.
The idea is simple: Streams are recorded on the origin server. Viewers connect to the closest servers (edge) and request a recoderd video. Edge server then contacts the origin server and while streaming the file to viewer it also saves a local version of the original file for future use.
On FMS there is a CacheDir parameter that can be set on edge/peer server. Is there any way I can configure that on Wowza too? If not, can someone please tell me how could I approach this problem on Wowza?
Thanks in advance!