datapipeline_poll_for_task: Task runners call PollForTask to receive a task to perform...

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Task runners call PollForTask to receive a task to perform from AWS Data Pipeline

Description

Task runners call poll_for_task to receive a task to perform from AWS Data Pipeline. The task runner specifies which tasks it can perform by setting a value for the workerGroup parameter. The task returned can come from any of the pipelines that match the workerGroup value passed in by the task runner and that was launched using the IAM user credentials specified by the task runner.

See https://www.paws-r-sdk.com/docs/datapipeline_poll_for_task/ for full documentation.

Usage

datapipeline_poll_for_task(
  workerGroup,
  hostname = NULL,
  instanceIdentity = NULL
)

Arguments

workerGroup	[required] The type of task the task runner is configured to accept and process. The worker group is set as a field on objects in the pipeline when they are created. You can only specify a single value for workerGroup in the call to poll_for_task. There are no wildcard values permitted in workerGroup; the string must be an exact, case-sensitive, match.
hostname	The public DNS name of the calling task runner.
instanceIdentity	Identity information for the EC2 instance that is hosting the task runner. You can get this value from the instance using ⁠http://169.254.169.254/latest/meta-data/instance-id⁠. For more information, see Instance Metadata in the Amazon Elastic Compute Cloud User Guide. Passing in this value proves that your task runner is running on an EC2 instance, and ensures the proper AWS Data Pipeline service charges are applied to your pipeline.

paws.analytics documentation built on Sept. 11, 2023, 5:06 p.m.