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mod_statsd/mod_statsd.lua @ 1447:e96ac4291b36
mod_statsd: Clean off colons (:)
author | daurnimator <quae@daurnimator.com> |
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date | Mon, 23 Jun 2014 16:05:33 -0400 |
parent | 1443:faf1a5d89cd7 |
child | 1448:d722a4defea7 |
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1444:56c394b9e60d | 1447:e96ac4291b36 |
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13 -- Create UDP socket to statsd server | 13 -- Create UDP socket to statsd server |
14 local sock = socket.udp() | 14 local sock = socket.udp() |
15 sock:setpeername(options.hostname or "127.0.0.1", options.port or 8125) | 15 sock:setpeername(options.hostname or "127.0.0.1", options.port or 8125) |
16 | 16 |
17 -- Metrics are namespaced by ".", and seperated by newline | 17 -- Metrics are namespaced by ".", and seperated by newline |
18 function clean(s) return (s:gsub("[%.\n]", "_")) end | 18 function clean(s) return (s:gsub("[%.:\n]", "_")) end |
19 | 19 |
20 -- A 'safer' send function to expose | 20 -- A 'safer' send function to expose |
21 function send(s) return sock:send(s) end | 21 function send(s) return sock:send(s) end |
22 | 22 |
23 -- prefix should end in "." | 23 -- prefix should end in "." |