Class: Google::Apis::DataflowV1b3::WorkerMessage

Inherits:
Object
  • Object
show all
Includes:
Core::Hashable, Core::JsonObjectSupport
Defined in:
lib/google/apis/dataflow_v1b3/classes.rb,
lib/google/apis/dataflow_v1b3/representations.rb,
lib/google/apis/dataflow_v1b3/representations.rb

Overview

WorkerMessage provides information to the backend about a worker.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(**args) ⇒ WorkerMessage

Returns a new instance of WorkerMessage.



6714
6715
6716
 
# File 'lib/google/apis/dataflow_v1b3/classes.rb', line 6714

def initialize(**args)
   update!(**args)
end

Instance Attribute Details

#labels ⇒ Hash<String,String>

Labels are used to group WorkerMessages. For example, a worker_message about a particular container might have the labels: "JOB_ID": "2015-04-22", " WORKER_ID": "wordcount-vm-2015…" "CONTAINER_TYPE": "worker", "CONTAINER_ID": " ac1234def" Label tags typically correspond to Label enum values. However, for ease of development other strings can be used as tags. LABEL_UNSPECIFIED should not be used here. Corresponds to the JSON property labels

Returns:

  • (Hash<String,String>) 


6664
6665
6666
 
# File 'lib/google/apis/dataflow_v1b3/classes.rb', line 6664

def labels
  @labels
end

#time ⇒ String

The timestamp of the worker_message. Corresponds to the JSON property time

Returns:

  • (String) 


6669
6670
6671
 
# File 'lib/google/apis/dataflow_v1b3/classes.rb', line 6669

def time
  @time
end

#worker_health_report ⇒ Google::Apis::DataflowV1b3::WorkerHealthReport

WorkerHealthReport contains information about the health of a worker. The VM should be identified by the labels attached to the WorkerMessage that this health ping belongs to. Corresponds to the JSON property workerHealthReport

Returns:



6676
6677
6678
 
# File 'lib/google/apis/dataflow_v1b3/classes.rb', line 6676

def worker_health_report
  @worker_health_report
end

#worker_lifecycle_event ⇒ Google::Apis::DataflowV1b3::WorkerLifecycleEvent

A report of an event in a worker's lifecycle. The proto contains one event, because the worker is expected to asynchronously send each message immediately after the event. Due to this asynchrony, messages may arrive out of order (or missing), and it is up to the consumer to interpret. The timestamp of the event is in the enclosing WorkerMessage proto. Corresponds to the JSON property workerLifecycleEvent

Returns:



6685
6686
6687
 
# File 'lib/google/apis/dataflow_v1b3/classes.rb', line 6685

def worker_lifecycle_event
  @worker_lifecycle_event
end

#worker_message_code ⇒ Google::Apis::DataflowV1b3::WorkerMessageCode

A message code is used to report status and error messages to the service. The message codes are intended to be machine readable. The service will take care of translating these into user understandable messages if necessary. Example use cases: 1. Worker processes reporting successful startup. 2. Worker processes reporting specific errors (e.g. package staging failure). Corresponds to the JSON property workerMessageCode

Returns:



6694
6695
6696
 
# File 'lib/google/apis/dataflow_v1b3/classes.rb', line 6694

def worker_message_code
  @worker_message_code
end

#worker_metrics ⇒ Google::Apis::DataflowV1b3::ResourceUtilizationReport

Worker metrics exported from workers. This contains resource utilization metrics accumulated from a variety of sources. For more information, see go/df- resource-signals. Corresponds to the JSON property workerMetrics

Returns:



6701
6702
6703
 
# File 'lib/google/apis/dataflow_v1b3/classes.rb', line 6701

def worker_metrics
  @worker_metrics
end

#worker_shutdown_notice ⇒ Google::Apis::DataflowV1b3::WorkerShutdownNotice

Shutdown notification from workers. This is to be sent by the shutdown script of the worker VM so that the backend knows that the VM is being shut down. Corresponds to the JSON property workerShutdownNotice

Returns:



6707
6708
6709
 
# File 'lib/google/apis/dataflow_v1b3/classes.rb', line 6707

def worker_shutdown_notice
  @worker_shutdown_notice
end

#worker_thread_scaling_report ⇒ Google::Apis::DataflowV1b3::WorkerThreadScalingReport

Contains information about the thread scaling information of a worker. Corresponds to the JSON property workerThreadScalingReport

Returns:



6712
6713
6714
 
# File 'lib/google/apis/dataflow_v1b3/classes.rb', line 6712

def worker_thread_scaling_report
  @worker_thread_scaling_report
end

Instance Method Details

#update!(**args) ⇒ Object

Update properties of this object



6719
6720
6721
6722
6723
6724
6725
6726
6727
6728
 
# File 'lib/google/apis/dataflow_v1b3/classes.rb', line 6719

def update!(**args)
  @labels = args[:labels] if args.key?(:labels)
  @time = args[:time] if args.key?(:time)
  @worker_health_report = args[:worker_health_report] if args.key?(:worker_health_report)
  @worker_lifecycle_event = args[:worker_lifecycle_event] if args.key?(:worker_lifecycle_event)
  @worker_message_code = args[:worker_message_code] if args.key?(:worker_message_code)
  @worker_metrics = args[:worker_metrics] if args.key?(:worker_metrics)
  @worker_shutdown_notice = args[:worker_shutdown_notice] if args.key?(:worker_shutdown_notice)
  @worker_thread_scaling_report = args[:worker_thread_scaling_report] if args.key?(:worker_thread_scaling_report)
end