Class: AWS::Flow::WorkerOptions

Inherits:
Options
  • Object
show all
Defined in:
lib/aws/decider/options.rb

Overview

Options for activity and workflow workers.

Instance Attribute Summary collapse

Attributes included from Utilities::UpwardLookups

#precursors

Attributes included from Utilities::UpwardLookups::InstanceMethods

#precursors

Method Summary

Methods inherited from Options

#get_options, inherited, #initialize, #method_missing

Methods included from Utilities::UpwardLookups

#held_properties, #properties, #property

Methods included from Utilities::UpwardLookups::InstanceMethods

#look_upwards

Constructor Details

This class inherits a constructor from AWS::Flow::Options

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class AWS::Flow::Options

Instance Attribute Details

#execution_workers ⇒ Object

The maximum number of execution workers that can be running at once. You can set this to zero or nil, in which case the default value of 20 will be used.



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# File 'lib/aws/decider/options.rb', line 153

class WorkerOptions < Options
  property(:logger, [])
  # At current, we only support one poller per worker
  # property(:poller_workers, [lambda(&:to_i)])
  property(:execution_workers, [lambda(&:to_i)])
  property(:use_forking, [lambda {|x| x == true}] )
  default_classes << WorkerDefaults.new
end

#logger ⇒ Object

The logger to use for the worker.



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# File 'lib/aws/decider/options.rb', line 153

class WorkerOptions < Options
  property(:logger, [])
  # At current, we only support one poller per worker
  # property(:poller_workers, [lambda(&:to_i)])
  property(:execution_workers, [lambda(&:to_i)])
  property(:use_forking, [lambda {|x| x == true}] )
  default_classes << WorkerDefaults.new
end

#use_forking ⇒ Object

Whether to use Ruby’s fork for launching new workers. The default is true.

On Windows, use_forking should generally be set to false:

AWS::Flow::ActivityWorker.new(
    @domain.client, @domain, ACTIVITY_TASKLIST, klass) { { use_forking: false } }

For more information, see [Important Notes](docs.aws.amazon.com/amazonswf/latest/awsrbflowguide/welcome.html#forking-windows-note) in the *AWS Flow Framework for Ruby Developer Guide*.



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# File 'lib/aws/decider/options.rb', line 153

class WorkerOptions < Options
  property(:logger, [])
  # At current, we only support one poller per worker
  # property(:poller_workers, [lambda(&:to_i)])
  property(:execution_workers, [lambda(&:to_i)])
  property(:use_forking, [lambda {|x| x == true}] )
  default_classes << WorkerDefaults.new
end