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Restart-AzHDInsightHost

模块:

Az.HDInsight

重启 HDInsight 群集的特定主机。

语法

Restart-AzHDInsightHost
       [[-ResourceGroupName] <String>]
       [-ClusterName] <String>
       [-Name] <String[]>
       [-AsJob]
       [-DefaultProfile <IAzureContextContainer>]
       [-PassThru]
       [-WhatIf]
       [-Confirm]
       [<CommonParameters>]

Restart-AzHDInsightHost
       [[-ResourceGroupName] <String>]
       [-ClusterName] <String>
       [-AzureHDInsightHostInfo] <AzureHDInsightHostInfo[]>
       [-AsJob]
       [-DefaultProfile <IAzureContextContainer>]
       [-PassThru]
       [-WhatIf]
       [-Confirm]
       [<CommonParameters>]

说明

此 Restart-AzHDInsightHost cmdlet 重启 HDInsight 群集的特定主机。

示例

示例 1

# Cluster info
$clusterName = "your-hadoop-001"
Restart-AzHDInsightHost -ClusterName $clusterName -Name wn0, wn1

此命令重启群集的两个主机：worknode1、worknode2。

示例 2

# Cluster info
$clusterName = "your-hadoop-001"
$worknode1= Get-AzHDInsightHost -ClusterName $clusterName | Where-Object {$_.Name -like "wn1*"}
$worknode1 | Restart-AzHDInsightHost -ClusterName $clusterName

此命令演示如何与 cmdlet“Get-AzHDInsightHost”合作。

参数

-AsJob

在后台运行 cmdlet

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

-AzureHDInsightHostInfo

获取或设置主机的名称。

Type:	AzureHDInsightHostInfo[]
Aliases:	Host
Position:	2
Default value:	None
Required:	True
Accept pipeline input:	True
Accept wildcard characters:	False

-ClusterName

获取或设置群集的名称。

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

-Confirm

提示你在运行 cmdlet 之前进行确认。

Type:	SwitchParameter
Aliases:	cf
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-DefaultProfile

用于与 Azure 通信的凭据、帐户、租户和订阅。

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

-Name

获取或设置主机的名称。

Type:	String[]
Aliases:	HostName
Position:	2
Default value:	None
Required:	True
Accept pipeline input:	True
Accept wildcard characters:	False

-PassThru

{{ Fill PassThru Description }}

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

-ResourceGroupName

获取或设置资源组的名称。

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

-WhatIf

显示运行该 cmdlet 时会发生什么情况。 cmdlet 未运行。

Type:	SwitchParameter
Aliases:	wi
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

输入

String[]

AzureHDInsightHostInfo[]

输出

Boolean