Commit 7426a568d009c34fbef9ab607aedab9d05fc29ec

Azat Khuzhin 2020-05-25T11:25:18

http: Merge branch 'http-max_connections-pr-592' @jcoffland: "When the max connection limit is enabled and the limit is reached, the server will respond immediately with 503 Service Unavailable. This can be used to prevent servers from running out of file descriptors. This is better than request limiting because clients may make more than one request over a single connection. Blocking a request does not necessarily close the connection and free up a socket." * http-max_connections-pr-592: test: cover evhttp max connections Added evhttp max simultaneous connection limiting