Module: Executor

Defined in:
lib/hyperflow-amqp-executor.rb,
lib/hyperflow-amqp-executor/job.rb,
lib/hyperflow-amqp-executor/settings.rb,
lib/hyperflow-amqp-executor/nfs_storage.rb,
lib/hyperflow-amqp-executor/cloud_storage.rb,
lib/hyperflow-amqp-executor/local_storage.rb,
lib/hyperflow-amqp-executor/gridftp_storage.rb,
lib/hyperflow-amqp-executor/plgdata_storage.rb

Defined Under Namespace

Modules: CloudStorage, GridFTPStorage, LocalStorage, NFSStorage, PLGDataStorage Classes: Job, Settings

Class Attribute Summary collapse

Class Method Summary collapse

Class Attribute Details

.events_exchange ⇒ Object

Returns the value of attribute events_exchange.



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# File 'lib/hyperflow-amqp-executor.rb', line 19

def events_exchange
  @events_exchange
end

.id ⇒ Object

Returns the value of attribute id.



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# File 'lib/hyperflow-amqp-executor.rb', line 19

def id
  @id
end

.settings ⇒ Object

Returns the value of attribute settings.



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# File 'lib/hyperflow-amqp-executor.rb', line 19

def settings
  @settings
end

Class Method Details

.cpu_count ⇒ Object 



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# File 'lib/hyperflow-amqp-executor.rb', line 25

def cpu_count
  unless ENV['THREADS'].nil?
    ENV['THREADS']
  else
    begin
      `nproc`
    rescue
      1
    end
  end.to_i
end

.logger ⇒ Object 



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# File 'lib/hyperflow-amqp-executor.rb', line 21

def logger
  @logger ||= Logger.new($stdout)
end

.publish_event(type, routing_key, payload = {}) ⇒ Object 



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# File 'lib/hyperflow-amqp-executor.rb', line 37

def publish_event(type, routing_key, payload = {})
  data = payload
  data['timestamp'] = Time.now.utc.to_f
  data['type']      = type
  data['executor']  = @id
  EM.next_tick do
    logger.debug "Publishing event #{type}"
    @events_exchange.publish(JSON.dump(data), content_type: 'application/json', routing_key: routing_key)
  end
  data['timestamp']
end