class Stracer::Recorder
Public Class Methods
new(stats, log, opts = {})
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# File lib/stracer/recorder.rb, line 3 def initialize(stats, log, opts = {}) @log = log @stats = stats @host = opts[:host] || "unknown_host" end
Public Instance Methods
error(message)
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# File lib/stracer/recorder.rb, line 9 def error(message) @log.error(message) end
fail(label, message)
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# File lib/stracer/recorder.rb, line 22 def fail(label, message) error(message) @stats.increment "error.#{label}.#{@host}" end
log(message)
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# File lib/stracer/recorder.rb, line 13 def log(message) @log.info(message) end
measure(key) { || ... }
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# File lib/stracer/recorder.rb, line 27 def measure(key) start = Time.now result = yield timing(key, ((Time.now - start) * 1000).round) result end
timing(key, value)
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# File lib/stracer/recorder.rb, line 34 def timing(key, value) @stats.timing("#{key}.#{@host}", value) @log.debug("Traced total of #{value} for #{key}") end
trace(label, message = nil)
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# File lib/stracer/recorder.rb, line 17 def trace(label, message = nil) @log.debug(message) if message @stats.increment "#{label}.#{@host}" end