Add-AzHDInsightConfigValue

Add-AzHDInsightConfigValue
    [-Config] <AzureHDInsightConfig>
    [-Core <Hashtable>]
    [-HiveSite <Hashtable>]
    [-HiveEnv <Hashtable>]
    [-OozieSite <Hashtable>]
    [-OozieEnv <Hashtable>]
    [-WebHCat <Hashtable>]
    [-HBaseSite <Hashtable>]
    [-HBaseEnv <Hashtable>]
    [-Storm <Hashtable>]
    [-Yarn <Hashtable>]
    [-MapRed <Hashtable>]
    [-Tez <Hashtable>]
    [-Hdfs <Hashtable>]
    [-RServer <Hashtable>]
    [-SparkDefaults <Hashtable>]
    [-SparkThriftConf <Hashtable>]
    [-Spark2Defaults <Hashtable>]
    [-Spark2ThriftConf <Hashtable>]
    [-DefaultProfile <IAzureContextContainer>]
    [<CommonParameters>]

De cmdlet Add-AzHDInsightConfigValue voegt een aanpassing van de Hadoop-configuratiewaarde toe, zoals core-site.xml of hive-site.xml, en/of een gedeelde Hive-bibliotheekaanpassing voor het HDInsight-configuratieobject dat is gemaakt door de New-AzHDInsightClusterConfig-cmdlet.

# Primary storage account info
$storageAccountResourceGroupName = "Group"
$storageAccountResourceId = "yourstorageaccountresourceid"
$storageAccountName = "yourstorageacct001"
$storageAccountKey = (Get-AzStorageAccountKey -ResourceGroupName $storageAccountResourceGroupName -Name $storageAccountName)[0].value

$storageContainer = "container001"

# Cluster configuration info
$location = "East US 2"
$clusterResourceGroupName = "Group"
$clusterName = "your-hadoop-001"
$clusterCreds = Get-Credential

# If the cluster's resource group doesn't exist yet, run:
#   New-AzResourceGroup -Name $clusterResourceGroupName -Location $location

# Config values
$coreConfigs = @{"io.file.buffer.size"="300000"}
$mapRedConfigs = @{"mapred.map.max.attempts"="2"}

# Create the cluster
New-AzHDInsightClusterConfig `
            | Add-AzHDInsightConfigValue `
                -Core $coreConfigs `
                -MapRed $mapRedConfigs `
            | New-AzHDInsightCluster `
                -ClusterType Hadoop `
                -OSType Windows `
                -ClusterSizeInNodes 4 `
                -ResourceGroupName $clusterResourceGroupName `
                -ClusterName $clusterName `
                -HttpCredential $clusterCreds `
                -Location $location `
                -StorageAccountResourceId $storageAccountResourceId `
                -StorageAccountKey $storageAccountKey `
                -StorageContainer $storageAccountContainer

Met deze opdracht wordt een Hadoop-configuratiewaarde toegevoegd aan het cluster met de naam your-hadoop-001.

Deze cmdlet ondersteunt de algemene parameters: -Debug, -ErrorAction, -ErrorVariable, -InformationAction, -InformationVariable, -OutBuffer, -OutVariable, -PipelineVariable, -ProgressAction, -Verbose, -WarningAction en -WarningVariable. Zie about_CommonParametersvoor meer informatie.