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PROFESSIONAL-DATA-ENGINEER · Question #113

Which of these is NOT a way to customize the software on Dataproc cluster instances?

The correct answer is C. Configure the cluster using Cloud Deployment Manager. Explanation/Reference: You can access the master node of the cluster by clicking the SSH button next to it in the Cloud Console. You can easily use the --properties option of the dataproc command in the Google Cloud SDK to modify many common configuration files when creating a…

Submitted by thandi_sa· Mar 30, 2026Building and operationalizing data processing systems

Question

Which of these is NOT a way to customize the software on Dataproc cluster instances?

Options

  • ASet initialization actions
  • BModify configuration files using cluster properties
  • CConfigure the cluster using Cloud Deployment Manager
  • DLog into the master node and make changes from there

How the community answered

(43 responses)
  • A
    19% (8)
  • B
    2% (1)
  • C
    72% (31)
  • D
    7% (3)

Explanation

Explanation/Reference: You can access the master node of the cluster by clicking the SSH button next to it in the Cloud Console. You can easily use the --properties option of the dataproc command in the Google Cloud SDK to modify many common configuration files when creating a cluster. When creating a Cloud Dataproc cluster, you can specify initialization actions in executables and/or scripts that Cloud Dataproc will run on all nodes in your Cloud Dataproc cluster immediately after the cluster is set up. [https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/init-actions]

Topics

#Dataproc customization#initialization actions#cluster properties#Cloud Deployment Manager

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