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  1. Preface
  2. Workflows
  3. Workflow Variables
  4. Workflow Parameters
  5. Cluster Tasks
  6. Command Task
  7. Human Task
  8. Mapping Task
  9. Notification Task
  10. Gateways
  11. Workflow Recovery
  12. Workflow Administration

Developer Workflow Guide

Developer Workflow Guide

General Options

General Options

The following table describes general options that you can set for an EMR cluster:
Property
Description
Cluster Name
Name of the cluster to create.
Release Version
EMR version to run on the cluster.
Enter the AWS version tag string to designate the version. For example:
emr-5.8.0
Default is Latest version supported.
Connection Name
Name of the Hadoop connection that you configured for use with the cluster workflow.
S3 Log URI
Optional. S3 location of logs for cluster creation. Format:
s3://<bucket name>/<folder name>
If you do not supply a location, no cluster logs will be stored.

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