Class: Eye::Checker::Cpu

Inherits:
Measure show all
Defined in:
lib/eye/checker/cpu.rb

Constant Summary

Constants inherited from Eye::Checker

TYPES

Instance Attribute Summary

Attributes inherited from Eye::Checker

#check_count, #options, #pid, #process, #type, #value, #values

Instance Method Summary collapse

Methods inherited from Measure

#good?, #measure_str

Methods inherited from Eye::Checker

#check, create, #defer, #fire, get_class, #get_value_safe, #good?, #initialize, #inspect, #last_human_values, #logger_sub_tag, #logger_tag, #max_tries, #min_tries, name_and_class, #previous_value, register, requires, #run_in_process_context, validate!

Methods included from Dsl::Validation

included

Constructor Details

This class inherits a constructor from Eye::Checker

Instance Method Details

#check_nameObject

check :cpu, :every => 3.seconds, :below => 80, :times => [3,5]


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# File 'lib/eye/checker/cpu.rb', line 5

def check_name
  @check_name ||= "cpu(#{measure_str})"
end

#get_valueObject


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# File 'lib/eye/checker/cpu.rb', line 9

def get_value
  Eye::SystemResources.cpu(@pid).to_i # nil => 0
end

#human_value(value) ⇒ Object


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# File 'lib/eye/checker/cpu.rb', line 13

def human_value(value)
  "#{value}%"
end