List job messages (Ruby)

Demonstrates how to request a list of job messages.

Code sample


To authenticate to Dataflow, set up Application Default Credentials. For more information, see Set up authentication for a local development environment.

require "google/cloud/dataflow/v1beta3"

# Snippet for the list_job_messages call in the Messages service
# This is an auto-generated example demonstrating basic usage of
# Google::Cloud::Dataflow::V1beta3::Messages::Client#list_job_messages. It may
# require modification in order to execute successfully.
def list_job_messages
  # Create a client object. The client can be reused for multiple calls.
  client =

  # Create a request. To set request fields, pass in keyword arguments.
  request =

  # Call the list_job_messages method.
  result = client.list_job_messages request

  # The returned object is of type Gapic::PagedEnumerable. You can iterate
  # over elements, and API calls will be issued to fetch pages as needed.
  result.each do |item|
    # Each element is of type ::Google::Cloud::Dataflow::V1beta3::JobMessage.
    p item

What's next

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