Topic 2 Question 60
Which of these is NOT a way to customize the software on Dataproc cluster instances?
Set initialization actions
Modify configuration files using cluster properties
Configure the cluster using Cloud Deployment Manager
Log into the master node and make changes from there
解説
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] Reference: https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/cluster-properties
コメント(2)
Answer: C Description: Rest of the options are valid, masternode can be connected by ssh, initialization scripts can be passed at the time of creating cluster and properties parameters can be used to do changes
👍 7[Removed]2020/03/29Answer : C
👍 5[Removed]2020/03/21
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