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Set-AzureRmHDInsightClusterSize

  • Reference
Module:
AzureRM.HDInsight

Sets the number of Worker nodes in a specified cluster.

Warning

The AzureRM PowerShell module has been officially deprecated as of February 29, 2024. Users are advised to migrate from AzureRM to the Az PowerShell module to ensure continued support and updates.

Although the AzureRM module may still function, it's no longer maintained or supported, placing any continued use at the user's discretion and risk. Please refer to our migration resources for guidance on transitioning to the Az module.

Syntax

Set-AzureRmHDInsightClusterSize
   [-ClusterName] <String>
   [-TargetInstanceCount] <Int32>
   [-ResourceGroupName <String>]
   [-DefaultProfile <IAzureContextContainer>]
   [<CommonParameters>]

Description

The Set-AzureRmHDInsightClusterSize cmdlet sets the number of Worker nodes in a specified Azure HDInsight cluster.

Examples

Example 1: Set the size of a specified cluster

PS C:\>Set-AzureRmHDInsightClusterSize -ClusterName "your-hadoop-001" -TargetInstanceCount 6

This command sets the size of the cluster named your-hadoop-001.

Parameters

-ClusterName

Specifies the name of the cluster.

Type:String
Position:0
Default value:None
Required:True
Accept pipeline input:False
Accept wildcard characters:False

-DefaultProfile

The credentials, account, tenant, and subscription used for communication with azure

Type:IAzureContextContainer
Aliases:AzureRmContext, AzureCredential
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

-ResourceGroupName

Specifies the name of the resource group.

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

-TargetInstanceCount

Specifies the desired number of Worker nodes in the cluster.

Type:Int32
Position:1
Default value:None
Required:True
Accept pipeline input:False
Accept wildcard characters:False

Inputs

None

Outputs

Cluster