Now chash key only support fetch from nginx variable. We need to be more
flexible approach??
eg: cookie, custom header and so on.
Here is an example to achieve:
upstream json schema??
hash_on = { type = "string", default = "vars",
enum = { "vars", "header",
"cookie", "consumer" }, }, key = {
description = "the key of chash for dynamic load balancing",
type = "string" },
eg:
- [DISCUSS] chash key support more flexible ways codjust
