class MetricsMachine::Mysql
Attributes
base[R]
options[R]
Public Class Methods
new(base, *args)
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# File lib/metrics_machine/mysql.rb, line 6 def initialize base, *args @options = args.extract_options! @base = base end
Public Instance Methods
interval()
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# File lib/metrics_machine/mysql.rb, line 11 def interval 15 end
statistics()
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# File lib/metrics_machine/mysql.rb, line 15 def statistics status = fetch_status status.each do |k,v| status[k] = case v when "OFF", "NULL", "NONE" 0 when "ON", "TRUE" 1 else v.to_i end end end
Private Instance Methods
fetch_status()
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# File lib/metrics_machine/mysql.rb, line 32 def fetch_status Hash[*base.connection.execute("SHOW GLOBAL STATUS").map.to_a.flatten] end
fetch_variables()
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# File lib/metrics_machine/mysql.rb, line 36 def fetch_variables Hash[*base.connection.execute("SHOW GLOBAL VARIABLES").map.to_a.flatten] end