Kibana request_timeout setting is broken in Kibana v4.1.1

[hikhvar]

Hello,

the kibana request_timeout setting in the kibana.yml is broken. First of all request_timeout is set to 0 every time since this line:

kibana.request_timeout = kibana.startup_timeout == null ? 0 : kibana.request_timeout;

Secondly if this line gets fixed, the internal http proxy timeouts after 2 Minutes (https://nodejs.org/api/http.html#http_server_settimeout_msecs_callback)

[lukasolson]

Duplicate of #31549.