ngx_http_statshouse_module - Module for sending stats into statshouse
.
Module packs stats data in statshouse
format and sends to the specified address.
syntax: statshouse_server server-addr [buffer=size] [flush_after_request] | off
default: no
context: http, server, location
Server address to send stats.
buffer
- udp packet size (ifflush_after_request
is not turned on).flush_after_request
- Send stats after every request.
syntax: statshouse_metric name { ... }
default: no
context: http, server, location
Parameters of a single stat sent to statshouse
.
- name - stat name in
statshouse
Also following special parameters are supported:
count, value, unique - sends matching value to
statshouse
key0, key1 ... key15 - sends matching key tostatshouse
skey - sends string top value to 'statshouse' condition - If condition is set and value is empty or "0", then stat would not be sent timeout - timeout of how often stat could be sent (within a worker)
Only one of these parameters allowed in a single stat: count, value, unique
statshouse_metric nginx_request_time {
value $request_time;
key1 $hostname;
key2 $server_name;
key3 $request_method;
key4 $server_protocol;
key5 $status;
}
statshouse_metric nginx_ssl_handshake_time {
value $ssl_handshake_time;
condition $ssl_protocol;
key1 $ssl_protocol;
key2 $ssl_cipher;
key3 $ssl_early_data;
key4 $ssl_session_reused;
}
statshouse_metric nginx_request_referer {
count 1;
condition $map_referer_domain;
key1 $server_name;
key2 $request_method;
key3 $status;
skey $map_referer_domain;
}