Class: BaselineRedAgent::Worker

Inherits:
Object
  • Object
show all
Defined in:
lib/baseline_red_agent/worker.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Worker

Returns a new instance of Worker.



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# File 'lib/baseline_red_agent/worker.rb', line 3

def initialize
  @running = false
end

Instance Method Details

#collect ⇒ Object 



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# File 'lib/baseline_red_agent/worker.rb', line 34

def collect
  BaselineRedAgent::Plugin.plugins.each do |plugin|
    items = plugin.call
    items.map {|i| BaselineRedAgent.logger.debug i }
    Array(items).each do |item|
      key, value, tags = item
      metric = ["metric", Time.now.to_f, key, value, tags || {}]
      dispatcher.add_event(metric)
    end
  end
end

#dispatcher ⇒ Object 



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# File 'lib/baseline_red_agent/worker.rb', line 11

def dispatcher
  @dispatcher ||= BaselineRedAgent::Dispatcher.new
end

#load_plugins ⇒ Object 



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# File 'lib/baseline_red_agent/worker.rb', line 7

def load_plugins
  BaselineRedAgent::Plugin.load_plugins
end

#start ⇒ Object 



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# File 'lib/baseline_red_agent/worker.rb', line 19

def start
  @running = true

  while @running
    collect if dispatcher.queue_empty?

    if dispatcher.ready?
      dispatcher.dispatch
      dispatcher.reset
    end

    sleep 1
  end
end

#stop ⇒ Object 



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# File 'lib/baseline_red_agent/worker.rb', line 15

def stop
  @running = false
end