Database Reference
In-Depth Information
Click on QUICK CREATE to bring up the cluster configuration screen. Provide the name of your cluster, choose
the number of data nodes, and select the storage account democluster that was created earlier as the default storage
account for your cluster, as shown in Figure 3-8 . You must also provide a cluster user password. The password must be
at least 10 characters long and must contain an uppercase letter, a lowercase letter, a number, and a special character.
Figure 3-8. HDInsight cluster details
You can select the number of data nodes between options to be 4, 8, 16, or 32. Any number of data nodes can
be specified when using the CUSTOM CREATE option discussed in the next section. pricing details on the billing rates for
various cluster sizes are available. Click on the ? symbol just above the drop-down box, and follow the link on the popup.
Note
Customizing Your Cluster Creation
You can also choose CUSTOM CREATE to customize your cluster creation further. Clicking on CUSTOM CREATE launches a
three-step wizard. The first step requires you to provide the cluster name and specify the number of nodes, as shown
in Figure 3-9 . You can specify your data-center region and any number of nodes here, unlike the fixed set of options
available with QUICK CREATE .
 
 
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