Class: CM::Batch::Celluloid

Inherits:
Object
  • Object
show all
Defined in:
lib/CM/batch/celluloid.rb

Instance Method Summary collapse

Instance Method Details

#execute_parallel(operation) ⇒ Object

Utilities



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# File 'lib/CM/batch/celluloid.rb', line 26

def execute_parallel(operation)
  values = []
  timeouts = []

  resources.each do |resource|
    values << ::Celluloid::Future.new(resource) do
      success = true
      begin
        timeouts << ( resource.respond_to?(:timeout) ? resource.timeout : nil )

        resource.execute(operation)
        success = resource.status == code.success

      rescue => error
        logger.error("Resource #{resource.id} #{operation} experienced an error:")
        logger.error(error.inspect)
        logger.error(error.message)
        logger.error(Nucleon::Util::Data.to_yaml(error.backtrace))

        error('resource_execution', { :id => resource.id, :operation => operation, :message => error.message })
        success = false
      end
      success
    end
  end
  values = values.each_with_index.map do |future, index|
    future.value(timeouts[index])
  end
  !values.include?(false)
end

#normalize(reload) ⇒ Object

Plugin interface



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# File 'lib/CM/batch/celluloid.rb', line 9

def normalize(reload)
  super
  yield if block_given?
end