Set-​Azure​HD​Insight​Default​Storage

Sets the default storage account for an HDInsight cluster.

Syntax

Set-AzureHDInsightDefaultStorage
   -Config <AzureHDInsightConfig>
   [-Profile <AzureSMProfile>]
   -StorageAccountKey <String>
   -StorageAccountName <String>
   -StorageContainerName <String>
   [<CommonParameters>]

Description

This version of Azure PowerShell HDInsight is deprecated. These cmdlets will be removed by January 1, 2017. Please use the newer version of Azure PowerShell HDInsight.

For information about how to use the new HDInsight to create a cluster, see Create Linux-based clusters in HDInsight using Azure PowerShell (https://azure.microsoft.com/en-us/documentation/articles/hdinsight-hadoop-create-linux-clusters-azure-powershell/). For information about how to submit jobs by using Azure PowerShell and other approaches, see Submit Hadoop jobs in HDInsight (https://azure.microsoft.com/en-us/documentation/articles/hdinsight-submit-hadoop-jobs-programmatically/). For reference information about Azure PowerShell HDInsight, see Azure HDInsight Cmdlets (https://msdn.microsoft.com/en-us/library/mt438705.aspx).

The Set-AzureHDInsightDefaultStorage cmdlet sets the default storage account for an HDInsight cluster configuration.

Examples

Example 1: Set the default storage account

PS C:\>$SubId = (Get-AzureSubscription -Current).SubscriptionId
PS C:\> $Key1 = Get-AzureStorageKey -StorageAccountName "MyBlobStorage" | %{ $_.Primary }
PS C:\> $Key2 = Get-AzureStorageKey -StorageAccountName "MySecondBlobStorage" | %{ $_.Primary }
PS C:\> $Creds = Get-Credential
PS C:\> $OozieCreds = Get-Credential
PS C:\> $HiveCreds = Get-Credential
PS C:\> New-AzureHDInsightClusterConfig -ClusterSizeInNodes 4 
    | Set-AzureHDInsightDefaultStorage -StorageAccountName "MyBlobStorage.blob.core.windows.net" -StorageAccountKey $Key1 -StorageContainerName "MyContainer"
    | Add-AzureHDInsightStorage -StorageAccountName "MySecondBlobStorage.blob.core.windows.net" -StorageAccountKey $Key2 
    | Add-AzureHDInsightMetastore -SqlAzureServerName "MySqlServer.database.windows.net" -DatabaseName "MyOozieDatabaseName" -Credential $OozieCreds -MetastoreType OozieMetastore 
    | Add-AzureHDInsightMetastore -SqlAzureServerName "MySqlServer.database.widows.net" -DatabaseName "MyHiveDatabaseName" -Credential $HiveCreds -MetastoreType HiveMetastore 
    | New-AzureHDInsightCluster -Subscription $SubId -Credential $Creds

The first command uses the Get-AzureSubscription cmdlet to get the current subscription ID, and then stores it in the $SubId variable.

The second and third commands use the Get-AzureStorageKey cmdlet to get the primary storage keys for MyBlobStorage and MySecondBlobStorage, and then store the keys in the $Key1 and $Key2 variables, respectively.

The fourth, fifth, and sixth commands use the Get-Credential cmdlet to get credentials for the current subscription, and then stores the credentials in the $Creds, $OozieCreds, and $HiveCreds variables.

The final command performs a sequence of operations by using these cmdlets:

- New-AzureHDInsightClusterConfig to create an HDInsight cluster configuration.

  • Set-AzureHDInsightDefaultStorage to set the default storage account for the configuration to MyBlobStorage.blob.core.windows.net.
  • Add-AzureHDInsightStorage to add a second storage account named MySecondBlobStorage.blob.core.windows.net to the configuration.
  • Add-AzureHDInsightMetastore to add a metastore for Oozie and a metastore for Hive to the configuration.
  • New-AzureHDInsightCluster to create an HDInsight cluster with the new configuration.

Required Parameters

-Config

Specifies a configuration object. This cmdlet sets the default storage account for the object that this parameter specifies.

Type:AzureHDInsightConfig
Position:Named
Default value:None
Accept pipeline input:True (ByValue)
Accept wildcard characters:False
-StorageAccountKey

Specifies the storage account key that is used to access the default storage account.

Type:String
Position:Named
Default value:None
Accept pipeline input:False
Accept wildcard characters:False
-StorageAccountName

Specifies the name of a default storage account.

Type:String
Position:Named
Default value:None
Accept pipeline input:False
Accept wildcard characters:False
-StorageContainerName

Specifies the name of the default storage container for a cluster.

Type:String
Position:Named
Default value:None
Accept pipeline input:False
Accept wildcard characters:False

Optional Parameters

-Profile

Specifies the Azure profile from which this cmdlet reads. If you do not specify a profile, this cmdlet reads from the local default profile.

Type:AzureSMProfile
Position:Named
Default value:None
Accept pipeline input:False
Accept wildcard characters:False