public void CanConvertMLServicesCluster()
{
ClusterCreateParameters createParams = GetClusterCreateParamsWithMinRequiredValues();
createParams.ClusterType = "MlServicEs";
ExtendedParameterValidators.ValidateSpecConversion(createParams);
}
public void CanConvertRServerCluster()
{
ClusterCreateParameters createParams = GetClusterCreateParamsWithMinRequiredValues();
createParams.ClusterType = "RsErVeR";
ExtendedParameterValidators.ValidateSpecConversion(createParams);
}
private static string GetHeadNodeSize(ClusterCreateParameters clusterCreateParameters)
{
string headNodeSize;
if (clusterCreateParameters.HeadNodeSize != null)
{
headNodeSize = clusterCreateParameters.HeadNodeSize;
}
else
{
switch (clusterCreateParameters.ClusterType)
{
case HDInsightClusterType.Hadoop:
headNodeSize = "Standard_D3";
break;
case HDInsightClusterType.Spark:
headNodeSize = "Standard_D12";
break;
default:
headNodeSize = "Large";
break;
}
}
return(headNodeSize);
}
//Create a new HDI cluster
public static void CreateCluster()
{
var store = new X509Store();
store.Open(OpenFlags.ReadOnly);
var cert = store.Certificates.Cast <X509Certificate2>().First(item => item.Thumbprint == Constants.thumbprint);
var creds = new HDInsightCertificateCredential(Constants.subscriptionId, cert);
var client = HDInsightClient.Connect(creds);
//Cluster information
var clusterInfo = new ClusterCreateParameters()
{
Name = "AutomatedHDICluster",
Location = "West Europe",
DefaultStorageAccountName = Constants.storageAccount,
DefaultStorageAccountKey = Constants.storageAccountKey,
DefaultStorageContainer = Constants.container,
UserName = Constants.clusterUser,
Password = Constants.clusterPassword,
ClusterSizeInNodes = 2,
Version = "2.1"
};
Console.Write("Creating cluster...");
var clusterDetails = client.CreateCluster(clusterInfo);
Console.Write("Done\n");
ListClusters();
}
public void TestCreateHumboldtCluster()
{
string testName = "TestCreateHumboldtCluster";
ClusterCreateParameters parameters = ClusterCreateParametersHelpers.GetCustomCreateParametersIaas(testName);
RunCreateClusterTestInNewResourceGroup(GetType().FullName, testName, "hdisdk-humboldt", parameters);
}
public void TestCreateWithDataLakeStorage()
{
string testName = "TestCreateWithDataLakeStorage";
ClusterCreateParameters parameters = ClusterCreateParametersHelpers.GetCustomCreateParametersForAdl(testName);
RunCreateClusterTestInNewResourceGroup(GetType().FullName, testName, "hdisdk-adl", parameters);
}
/// <summary>
/// Creates the rdfe resource input from wire input.
/// This method wraps the what is need for the RP within RDFE resource input.
/// </summary>
/// <param name="wireCreateParameters">The wire create parameters.</param>
/// <returns>An RDFE Resource input from wire create parameters.</returns>
/// <param name="schemaVersion">The schema version for the RDFE resource.</param>
/// <exception cref="System.ArgumentNullException">Thrown if wireCreateParameters is null.</exception>
public static RDFEResource CreateRdfeResourceInputFromWireInput(ClusterCreateParameters wireCreateParameters, string schemaVersion)
{
if (wireCreateParameters == null)
{
throw new ArgumentNullException("wireCreateParameters");
}
if (schemaVersion == null)
{
throw new ArgumentNullException("schemaVersion");
}
var ccpAsXmlString = wireCreateParameters.SerializeAndOptionallyWriteToStream();
var doc = new XmlDocument();
using (var stringReader = new StringReader(ccpAsXmlString))
{
using (var reader = XmlReader.Create(stringReader))
{
doc.Load(reader);
}
}
var retval = new RDFEResource {
SchemaVersion = schemaVersion, IntrinsicSettings = new XmlNode[] { doc.DocumentElement }
};
return(retval);
}
public NewAzureHDInsightClusterCommand()
{
parameters = new ClusterCreateParameters();
AdditionalStorageAccounts = new Dictionary <string, string>();
Configurations = new Dictionary <string, Dictionary <string, string> >();
ScriptActions = new Dictionary <ClusterNodeType, List <AzureHDInsightScriptAction> >();
}
public void TestListClustersInResourceGroup()
{
string suiteName = GetType().FullName;
string testName = "TestListClustersInResourceGroup";
HDInsightManagementTestUtilities.RunTestInNewResourceGroup(suiteName, testName,
(resClient, client, rgName) =>
{
string clusterName1 = "hdisdk-cluster1";
string clusterName2 = "hdisdk-cluster2";
try
{
var list = client.Clusters.ListByResourceGroup(rgName);
Assert.DoesNotContain(list, c => c.Name.Equals(clusterName1, StringComparison.OrdinalIgnoreCase));
Assert.DoesNotContain(list, c => c.Name.Equals(clusterName2, StringComparison.OrdinalIgnoreCase));
// Create one cluster with ADLS so both clusters aren't using the same storage account at the same time
ClusterCreateParameters parameters1 = ClusterCreateParametersHelpers.GetCustomCreateParametersIaas(testName);
ClusterCreateParameters parameters2 = ClusterCreateParametersHelpers.GetCustomCreateParametersForAdl(testName);
Parallel.Invoke(
() => client.Clusters.Create(rgName, clusterName1, parameters1),
() => client.Clusters.Create(rgName, clusterName2, parameters2));
list = client.Clusters.ListByResourceGroup(rgName);
Assert.Contains(list, c => c.Name.Equals(clusterName1, StringComparison.OrdinalIgnoreCase));
Assert.Contains(list, c => c.Name.Equals(clusterName2, StringComparison.OrdinalIgnoreCase));
}
finally
{
client.Clusters.BeginDelete(rgName, clusterName1);
client.Clusters.BeginDelete(rgName, clusterName2);
}
});
}
private static string GetHeadNodeSize(ClusterCreateParameters clusterCreateParameters)
{
string headNodeSize;
if (clusterCreateParameters.HeadNodeSize != null)
{
headNodeSize = clusterCreateParameters.HeadNodeSize;
}
else
{
if (clusterCreateParameters.ClusterType.Equals("Hadoop", StringComparison.OrdinalIgnoreCase))
{
headNodeSize = "Standard_D3";
}
else if (clusterCreateParameters.ClusterType.Equals("Spark", StringComparison.OrdinalIgnoreCase))
{
headNodeSize = "Standard_D12";
}
else
{
headNodeSize = "Large";
}
}
return(headNodeSize);
}
private static void AddDefaultStorageAccountToCoreConfig(string clusterName, ClusterCreateParameters clusterCreateParameters, Dictionary <string, string> coreConfig)
{
string coreConfigDefaultFSKey = "fs.defaultFS";
string coreConfigDefaultFSKeyFor_2_1_Clusters = "fs.default.name";
var defaultStorageAccountKey = (clusterCreateParameters.Version != null && clusterCreateParameters.Version.Equals("2.1"))
? coreConfigDefaultFSKeyFor_2_1_Clusters
: coreConfigDefaultFSKey;
var azureStorageAccountInfo = clusterCreateParameters.DefaultStorageInfo as AzureStorageInfo;
var azureDataLakeStorageInfo = clusterCreateParameters.DefaultStorageInfo as AzureDataLakeStoreInfo;
if (azureStorageAccountInfo != null)
{
if (string.IsNullOrWhiteSpace(azureStorageAccountInfo.StorageContainer))
{
var storageInfoWithContainerName = new AzureStorageInfo(azureStorageAccountInfo.StorageAccountName, azureStorageAccountInfo.StorageAccountKey, clusterName);
clusterCreateParameters.DefaultStorageInfo = storageInfoWithContainerName;
coreConfig[defaultStorageAccountKey] = storageInfoWithContainerName.StorageAccountUri;
}
else
{
coreConfig[defaultStorageAccountKey] = azureStorageAccountInfo.StorageAccountUri;
}
}
else if (azureDataLakeStorageInfo != null)
{
// setup the parameters required for DataLake containers
coreConfig[defaultStorageAccountKey] = "adl://home";
coreConfig["dfs.adls.home.hostname"] = azureDataLakeStorageInfo.StorageAccountName;
coreConfig["dfs.adls.home.mountpoint"] = azureDataLakeStorageInfo.StorageRootPath;
}
}
public Task <ClusterDetails> CreateClusterAsync(ClusterCreateParameters clusterCreateParameters)
{
this.LogMessage("Creating cluster '{0}' in location {1}", clusterCreateParameters.Name, clusterCreateParameters.Location);
LastCreateRequest = clusterCreateParameters;
var clusterDetails = new ClusterDetails();
if (clusterCreateParameters.EnsureHighAvailability)
{
clusterDetails.ClusterSizeInNodes = clusterCreateParameters.ClusterSizeInNodes + 2;
}
clusterDetails.Name = clusterCreateParameters.Name;
clusterDetails.HttpPassword = clusterCreateParameters.Password;
clusterDetails.HttpUserName = clusterCreateParameters.UserName;
clusterDetails.Version = clusterCreateParameters.Version;
clusterDetails.Location = clusterCreateParameters.Location;
clusterDetails.State = ClusterState.Running;
clusterDetails.AdditionalStorageAccounts = clusterCreateParameters.AdditionalStorageAccounts;
clusterDetails.DefaultStorageAccount = new WabStorageAccountConfiguration(
clusterCreateParameters.DefaultStorageAccountName,
clusterCreateParameters.DefaultStorageAccountKey,
clusterCreateParameters.DefaultStorageContainer);
Clusters.Add(new SimulatorClusterContainer {
Cluster = clusterDetails
});
return(TaskEx2.FromResult(clusterDetails));
}
private static OsProfile GetOsProfile(ClusterCreateParameters createProperties)
{
List <SshPublicKey> sshPublicKeys = new List <SshPublicKey>();
if (!string.IsNullOrEmpty(createProperties.SshPublicKey))
{
sshPublicKeys.Add(new SshPublicKey
{
CertificateData = createProperties.SshPublicKey
});
}
SshProfile sshProfile = null;
if (sshPublicKeys.Count > 0)
{
sshProfile = new SshProfile
{
PublicKeys = sshPublicKeys.ToArray()
};
}
return(new OsProfile
{
LinuxOperatingSystemProfile = new LinuxOperatingSystemProfile
{
SshProfile = sshProfile,
Password = createProperties.SshPassword,
Username = createProperties.SshUserName
}
});
}
public ClusterDetails CreateCluster(ClusterCreateParameters cluster)
{
Task <ClusterDetails> createTask = this.CreateClusterAsync(cluster);
createTask.Wait();
return(createTask.Result);
}
public void CanConvertSandboxCluster()
{
ClusterCreateParameters createParams = GetClusterCreateParamsWithMinRequiredValues();
createParams.ClusterType = "SaNdBoX";
ExtendedParameterValidators.ValidateSpecConversion(createParams);
}
public void TestOMSOnRunningCluster()
{
string clusterName = "hdisdk-oms";
string testName = "TestOMSOnRunningCluster";
string suiteName = GetType().FullName;
ClusterCreateParameters createParams = ClusterCreateParametersHelpers.GetCustomCreateParametersIaas(testName);
createParams.Version = "3.6";
createParams.ClusterType = "Spark";
HDInsightManagementTestUtilities.CreateClusterInNewResourceGroupAndRunTest(suiteName, testName, clusterName, createParams, (client, rgName) =>
{
ClusterMonitoringRequest request = new ClusterMonitoringRequest
{
WorkspaceId = WorkspaceId,
PrimaryKey = PrimaryKey
};
client.Extensions.EnableMonitoring(rgName, clusterName, request);
ClusterMonitoringResponse monitoringStatus = client.Extensions.GetMonitoringStatus(rgName, clusterName);
Assert.True(monitoringStatus.ClusterMonitoringEnabled);
Assert.Equal(monitoringStatus.WorkspaceId, WorkspaceId);
client.Extensions.DisableMonitoring(rgName, clusterName);
monitoringStatus = client.Extensions.GetMonitoringStatus(rgName, clusterName);
Assert.False(monitoringStatus.ClusterMonitoringEnabled);
Assert.Null(monitoringStatus.WorkspaceId);
});
}
private static StorageProfile GetStorageProfile(ClusterCreateParameters createProperties)
{
// Note: Only WASB and ADLS Gen 1 storage accounts will be populated directly into configurations.
// Other storage account types will be populated into StorageProfile.
AzureDataLakeStoreGen2Info adlsGen2Info = createProperties.DefaultStorageInfo as AzureDataLakeStoreGen2Info;
if (adlsGen2Info == null)
{
return(null);
}
return(new StorageProfile
{
Storageaccounts = new[]
{
new StorageAccount
{
Name = adlsGen2Info.StorageAccountName,
FileSystem = adlsGen2Info.StorageFileSystem,
Key = adlsGen2Info.StorageAccountKey,
IsDefault = true
}
}
});
}
public static void ValidateRoles(IList <Role> roleCollection, ClusterCreateParameters createParams)
{
Assert.NotNull(roleCollection);
foreach (Role role in roleCollection)
{
ValidateOsProfile(role.OsProfile, createParams);
ValidateVnet(role.VirtualNetworkProfile, createParams);
Assert.NotNull(role.HardwareProfile);
Assert.True(Enum.TryParse(role.Name, true, out ClusterNodeType nodeType));
Assert.Equal(CreateParametersConverter.GetNodeSize(createParams, nodeType), role.HardwareProfile.VmSize);
if (createParams.ScriptActions != null && createParams.ScriptActions.ContainsKey(nodeType))
{
Assert.Equal(createParams.ScriptActions[nodeType], role.ScriptActions);
}
}
//Validate headnode.
Role headnode = roleCollection.FirstOrDefault(role => role.Name == "headnode");
Assert.NotNull(headnode);
int targetCount = createParams.ClusterType.Equals("Sandbox", StringComparison.OrdinalIgnoreCase) ? 1 : 2;
Assert.Equal(targetCount, headnode.TargetInstanceCount);
//Sandbox clusters only have 1 headnode. Return if Sandbox.
if (createParams.ClusterType.Equals("Sandbox", StringComparison.OrdinalIgnoreCase))
{
Assert.Equal(1, roleCollection.Count);
return;
}
//Validate workernode.
Role workernode = roleCollection.FirstOrDefault(role => role.Name == "workernode");
Assert.NotNull(workernode);
Assert.Equal(createParams.ClusterSizeInNodes, workernode.TargetInstanceCount);
//Validate zookeeper.
Role zookeepernode = roleCollection.FirstOrDefault(role => role.Name == "zookeepernode");
Assert.NotNull(zookeepernode);
Assert.Equal(3, zookeepernode.TargetInstanceCount);
//RServer & MLServices clusters contain an additional edge node. Return if not RServer or not MLServices.
if (!new [] { "RServer", "MLServices" }.Contains(createParams.ClusterType, StringComparer.OrdinalIgnoreCase))
{
Assert.Equal(3, roleCollection.Count);
return;
}
//Validate edgenode.
Role edgenode = roleCollection.FirstOrDefault(role => role.Name == "edgenode");
Assert.NotNull(edgenode);
Assert.Equal(1, edgenode.TargetInstanceCount);
Assert.Equal(4, roleCollection.Count);
}
public static ClusterCreateParametersExtended GetExtendedClusterCreateParameters(string clusterName, ClusterCreateParameters createParameters)
{
//Deep copy so the createParameters object isn't touched.
ClusterCreateParameters clusterCreateParameters = new ClusterCreateParameters(createParameters);
//Convert to extended spec.
ClusterCreateParametersExtended extendedParams = new ClusterCreateParametersExtended
{
Location = clusterCreateParameters.Location,
Tags = clusterCreateParameters.Tags,
Properties = new ClusterCreateProperties
{
ClusterDefinition = new ClusterDefinition
{
Kind = clusterCreateParameters.ClusterType,
ComponentVersion = clusterCreateParameters.ComponentVersion,
Configurations = GetConfigurations(clusterName, clusterCreateParameters)
},
Tier = clusterCreateParameters.ClusterTier,
ClusterVersion = clusterCreateParameters.Version,
ComputeProfile = new ComputeProfile
{
Roles = GetRoleCollection(clusterCreateParameters)
},
OsType = OSType.Linux,
SecurityProfile = clusterCreateParameters.SecurityProfile,
StorageProfile = GetStorageProfile(clusterCreateParameters),
DiskEncryptionProperties = clusterCreateParameters.DiskEncryptionProperties
},
Identity = clusterCreateParameters.ClusterIdentity
};
return(extendedParams);
}
public static void ValidateSpecConversion(ClusterCreateParameters createParams)
{
//Convert spec.
ClusterCreateParametersExtended extendedParams = CreateParametersConverter.GetExtendedClusterCreateParameters("testCluster", createParams);
//Validate properties.
Assert.Equal(createParams.Tags, extendedParams.Tags);
Assert.Equal(createParams.Location, extendedParams.Location);
Assert.Equal(createParams.ClusterType, extendedParams.Properties.ClusterDefinition.Kind);
Assert.Equal(createParams.ComponentVersion, extendedParams.Properties.ClusterDefinition.ComponentVersion);
Assert.Equal(createParams.ClusterTier, extendedParams.Properties.Tier);
Assert.Equal(createParams.Version, extendedParams.Properties.ClusterVersion);
Assert.Equal(OSType.Linux, extendedParams.Properties.OsType);
Assert.Equal(createParams.SecurityProfile, extendedParams.Properties.SecurityProfile);
ValidateStorageProfile(createParams.DefaultStorageInfo, extendedParams.Properties.StorageProfile);
//Validate configurations.
Dictionary <string, Dictionary <string, string> > configurations = extendedParams.Properties.ClusterDefinition.Configurations as Dictionary <string, Dictionary <string, string> >;
Assert.NotNull(configurations);
ValidateStorageConfigurations(configurations, createParams.DefaultStorageInfo, createParams.AdditionalStorageAccounts);
ValidateClusterCredentialConfigurations(configurations);
ValidateAdlConfigurations(configurations, createParams.Principal);
ValidateHiveMetastoreConfigurations(configurations, createParams.HiveMetastore);
ValidateOozieMetastoreConfigurations(configurations, createParams.OozieMetastore);
//Validate roles.
ValidateRoles(extendedParams.Properties.ComputeProfile.Roles, createParams);
}
private static void ConfigVirtualNetwork(ClusterCreateParameters cluster, HDInsight.ClusterCreateParametersV2 inputs)
{
// Check if the virtual network configuration is partially set
if (string.IsNullOrEmpty(inputs.VirtualNetworkId) ^ string.IsNullOrEmpty(inputs.SubnetName))
{
if (inputs.VirtualNetworkId == null)
{
throw new ArgumentException("Subnet name is set however virtual network GUID is not set.");
}
else
{
throw new ArgumentException("Virtual newtork GUID is set however subnet name is not set.");
}
}
// Set virtual network configuration if is provided in the input
if (!string.IsNullOrEmpty(inputs.VirtualNetworkId) && !string.IsNullOrEmpty(inputs.SubnetName))
{
VirtualNetworkConfiguration virtualNetworkConf = new VirtualNetworkConfiguration();
virtualNetworkConf.VirtualNetworkSite = inputs.VirtualNetworkId;
foreach (var role in cluster.ClusterRoleCollection)
{
AddressAssignment aa = new AddressAssignment();
Subnet subnet = new Subnet();
subnet.Name = inputs.SubnetName;
aa.Subnets.Add(subnet);
aa.Role = role;
virtualNetworkConf.AddressAssignments.Add(aa);
}
cluster.VirtualNetworkConfiguration = virtualNetworkConf;
}
}
public void CanConvertAdlsGen2Cluster()
{
ClusterCreateParameters createParams = GetClusterCreateParamsWithMinRequiredValues();
createParams.DefaultStorageInfo = new AzureDataLakeStoreGen2Info("adlsGen2StorageAccount", "key", "fileSystem");
ExtendedParameterValidators.ValidateSpecConversion(createParams);
}
public void ICanCreateAClusterUsingPowerShellAndConfig_New_Set__EnableHeadNodeHA()
{
AzureTestCredentials creds = GetCredentials(TestCredentialsNames.Default);
string dnsName = this.GetRandomClusterName();
using (IRunspace runspace = this.GetPowerShellRunspace())
{
IGetAzureHDInsightClusterCommand getCommand = ServiceLocator.Instance.Locate <IAzureHDInsightCommandFactory>().CreateGet();
getCommand = ServiceLocator.Instance.Locate <IAzureHDInsightCommandFactory>().CreateGet();
getCommand.CurrentSubscription = GetCurrentSubscription();
getCommand.EndProcessing();
int expected = getCommand.Output.Count();
IPipelineResult results = runspace.NewPipeline().AddCommand(CmdletConstants.NewAzureHDInsightCluster)
// Ensure that the subscription Id can be accepted as a string as well as a guid.
.WithParameter(CmdletConstants.Name, dnsName)
.WithParameter(CmdletConstants.Location, CmdletConstants.EastUs)
.WithParameter(
CmdletConstants.DefaultStorageAccountName,
TestCredentials.Environments[0].DefaultStorageAccount.Name)
.WithParameter(
CmdletConstants.DefaultStorageAccountKey,
TestCredentials.Environments[0].DefaultStorageAccount.Key)
.WithParameter(
CmdletConstants.DefaultStorageContainerName,
TestCredentials.Environments[0].DefaultStorageAccount.Container)
.WithParameter(CmdletConstants.Credential, GetPSCredential("hadoop", this.GetRandomValidPassword()))
.WithParameter(CmdletConstants.EnableHeadNodeHighAvailibility, null)
.WithParameter(CmdletConstants.ClusterSizeInNodes, 5)
.Invoke();
ClusterCreateParameters request = AzureHDInsightClusterManagementClientSimulator.LastCreateRequest;
Assert.IsTrue(request.EnsureHighAvailability);
var testCluster = results.Results.ToEnumerable <AzureHDInsightCluster>().FirstOrDefault();
Assert.IsNotNull(testCluster);
Assert.AreEqual(dnsName, testCluster.Name);
Assert.AreEqual(7, testCluster.ClusterSizeInNodes);
getCommand = ServiceLocator.Instance.Locate <IAzureHDInsightCommandFactory>().CreateGet();
getCommand.CurrentSubscription = GetCurrentSubscription();
getCommand.Name = dnsName;
getCommand.EndProcessing();
Assert.AreEqual(1, getCommand.Output.Count);
Assert.AreEqual(dnsName, getCommand.Output.ElementAt(0).Name);
results = runspace.NewPipeline().AddCommand(CmdletConstants.RemoveAzureHDInsightCluster)
// Ensure that subscription id can be accepted as a sting as well as a guid.
.WithParameter(CmdletConstants.Name, dnsName)
.Invoke();
Assert.AreEqual(0, results.Results.Count);
getCommand = ServiceLocator.Instance.Locate <IAzureHDInsightCommandFactory>().CreateGet();
getCommand.CurrentSubscription = GetCurrentSubscription();
getCommand.EndProcessing();
Assert.AreEqual(expected, getCommand.Output.Count);
}
}
public async Task <HttpResponseMessage> CreateCluster(string subscriptionId, string cloudServiceName, string resourceNamespace, string dnsName)
{
var requestMessage = this.Request;
var rdfeResource = await requestMessage.Content.ReadAsAsync <RDFEResource>();
XmlNode node = rdfeResource.IntrinsicSettings[0];
MemoryStream stm = new MemoryStream();
StreamWriter stw = new StreamWriter(stm);
stw.Write(node.OuterXml);
stw.Flush();
stm.Position = 0;
DataContractSerializer ser = new DataContractSerializer(typeof(ClusterCreateParameters));
ClusterCreateParameters clusterCreateParams = (ClusterCreateParameters)ser.ReadObject(stm);
// Spark cluster creation in introduced after schema version 3.0
if (clusterCreateParams.Components.Any(c => c.GetType() == typeof(SparkComponent)))
{
if (!requestMessage.Headers.GetValues("SchemaVersion").Any(v => v.Equals("3.0")))
{
throw new NotSupportedException(ClustersTestConstants.NotSupportedBySubscriptionException);
}
}
var testCluster = new Cluster
{
ClusterRoleCollection = clusterCreateParams.ClusterRoleCollection,
CreatedTime = DateTime.UtcNow,
Error = null,
FullyQualifiedDnsName = clusterCreateParams.DnsName,
State = ClusterState.Running,
UpdatedTime = DateTime.UtcNow,
DnsName = clusterCreateParams.DnsName,
Components = clusterCreateParams.Components,
ExtensionData = clusterCreateParams.ExtensionData,
Location = clusterCreateParams.Location,
Version = ClusterVersionUtils.TryGetVersionNumber(clusterCreateParams.Version),
VirtualNetworkConfiguration = clusterCreateParams.VirtualNetworkConfiguration
};
List <Cluster> clusters;
bool subExists = _clustersAvailable.TryGetValue(subscriptionId, out clusters);
if (subExists)
{
clusters.Add(testCluster);
_clustersAvailable[subscriptionId] = clusters;
}
else
{
_clustersAvailable.Add(
new KeyValuePair <string, List <Cluster> >(subscriptionId, new List <Cluster> {
testCluster
}));
}
return(this.Request.CreateResponse(HttpStatusCode.Created));
}
public void CanConvertHadoopClusterWithCustomVnet()
{
ClusterCreateParameters createParams = GetClusterCreateParamsWithMinRequiredValues();
createParams.VirtualNetworkId = "vnetId";
createParams.SubnetName = "subnet";
ExtendedParameterValidators.ValidateSpecConversion(createParams);
}
/// <summary>
/// Begins creating a new HDInsight cluster with the specified parameters.
/// </summary>
/// <param name="operations">Reference to the
/// Microsoft.Azure.Management.HDInsight.IClusterOperations.</param>
/// <param name="resourceGroupName">Required. The name of the resource group.</param>
/// <param name="clusterName">Required. The name of the cluster.</param>
/// <param name="parameters">Required. The cluster create request.</param>
/// <param name="cancellationToken">The cancellation token.</param>
/// <returns>
/// The CreateCluster operation response.
/// </returns>
public static async Task <Cluster> BeginCreatingAsync(this IClustersOperations operations, string resourceGroupName, string clusterName,
ClusterCreateParameters parameters, CancellationToken cancellationToken = default(CancellationToken))
{
using (var _result = await operations.BeginCreatingAsync(resourceGroupName, clusterName, parameters, cancellationToken).ConfigureAwait(false))
{
return(_result.Body);
}
}
public override async Task EndProcessing()
{
IHDInsightClient client = this.GetClient();
client.ClusterProvisioning += this.ClientOnClusterProvisioning;
ClusterCreateParameters createClusterRequest = this.GetClusterCreateParameters();
var cluster = await client.CreateClusterAsync(createClusterRequest);
this.Output.Add(new AzureHDInsightCluster(cluster));
}
internal ClusterCreateParameters GetClusterCreateParameters()
{
var createClusterRequest = new ClusterCreateParameters();
createClusterRequest.Name = this.Name;
createClusterRequest.Version = this.Version;
createClusterRequest.Location = this.Location;
createClusterRequest.CoreConfiguration.AddRange(this.CoreConfiguration);
createClusterRequest.YarnConfiguration.AddRange(this.YarnConfiguration);
createClusterRequest.HdfsConfiguration.AddRange(this.HdfsConfiguration);
createClusterRequest.MapReduceConfiguration.ConfigurationCollection.AddRange(this.MapReduceConfiguration.ConfigurationCollection);
createClusterRequest.MapReduceConfiguration.CapacitySchedulerConfigurationCollection.AddRange(
this.MapReduceConfiguration.CapacitySchedulerConfigurationCollection);
createClusterRequest.HiveConfiguration.AdditionalLibraries = this.HiveConfiguration.AdditionalLibraries;
createClusterRequest.HiveConfiguration.ConfigurationCollection.AddRange(this.HiveConfiguration.ConfigurationCollection);
createClusterRequest.OozieConfiguration.ConfigurationCollection.AddRange(this.OozieConfiguration.ConfigurationCollection);
createClusterRequest.OozieConfiguration.AdditionalSharedLibraries = this.OozieConfiguration.AdditionalSharedLibraries;
createClusterRequest.OozieConfiguration.AdditionalActionExecutorLibraries = this.OozieConfiguration.AdditionalActionExecutorLibraries;
createClusterRequest.StormConfiguration.AddRange(this.StormConfiguration);
createClusterRequest.HBaseConfiguration.AdditionalLibraries = this.HBaseConfiguration.AdditionalLibraries;
createClusterRequest.HBaseConfiguration.ConfigurationCollection.AddRange(this.HBaseConfiguration.ConfigurationCollection);
createClusterRequest.HeadNodeSize = this.HeadNodeSize;
createClusterRequest.DefaultStorageAccountName = this.DefaultStorageAccountName;
createClusterRequest.DefaultStorageAccountKey = this.DefaultStorageAccountKey;
createClusterRequest.DefaultStorageContainer = this.DefaultStorageContainerName;
createClusterRequest.UserName = this.Credential.UserName;
createClusterRequest.Password = this.Credential.GetCleartextPassword();
createClusterRequest.ClusterSizeInNodes = this.ClusterSizeInNodes;
createClusterRequest.ClusterType = this.ClusterType;
if (!string.IsNullOrEmpty(this.VirtualNetworkId))
{
createClusterRequest.VirtualNetworkId = this.VirtualNetworkId;
}
if (!string.IsNullOrEmpty(this.SubnetName))
{
createClusterRequest.SubnetName = this.SubnetName;
}
createClusterRequest.AdditionalStorageAccounts.AddRange(
this.AdditionalStorageAccounts.Select(act => new WabStorageAccountConfiguration(act.StorageAccountName, act.StorageAccountKey)));
createClusterRequest.ConfigActions.AddRange(this.ConfigActions.Select(ca => ca.ToSDKConfigAction()));
if (this.HiveMetastore.IsNotNull())
{
createClusterRequest.HiveMetastore = new Metastore(
this.HiveMetastore.SqlAzureServerName,
this.HiveMetastore.DatabaseName,
this.HiveMetastore.Credential.UserName,
this.HiveMetastore.Credential.GetCleartextPassword());
}
if (this.OozieMetastore.IsNotNull())
{
createClusterRequest.OozieMetastore = new Metastore(
this.OozieMetastore.SqlAzureServerName,
this.OozieMetastore.DatabaseName,
this.OozieMetastore.Credential.UserName,
this.OozieMetastore.Credential.GetCleartextPassword());
}
return(createClusterRequest);
}
public void CanConvertHadoopClusterWithCustomMetastoresToMarchSpec()
{
ClusterCreateParameters createParams = GetClusterCreateParamsWithMinRequiredValues();
createParams.HiveMetastore = new Metastore("server.database.windows.net", "hiveDb", "username", "password");
createParams.OozieMetastore = new Metastore("server.database.windows.net", "oozieDb", "username", "password");
ExtendedParameterValidators.ValidateSpecConversion(createParams);
}
public void TestCreateRServerCluster()
{
string testName = "TestCreateRServerCluster";
ClusterCreateParameters parameters = ClusterCreateParametersHelpers.GetCustomCreateParametersIaas(testName);
parameters.ClusterType = "RServer";
RunCreateClusterTestInNewResourceGroup(GetType().FullName, testName, "hdisdk-rserver", parameters);
}
private static WabStorageAccountConfiguration GetStorageAccountForScript(ScriptAction sa, ClusterCreateParameters details)
{
var accts = new List<WabStorageAccountConfiguration>();
accts.Add(new WabStorageAccountConfiguration(
details.DefaultStorageAccountName, details.DefaultStorageAccountKey, details.DefaultStorageContainer));
accts.AddRange(details.AdditionalStorageAccounts);
// Tests whether the host for the script is in the list of provided storage accounts.
var storage = (from acct in accts
where GetFullyQualifiedStorageAccountName(acct.Name).Equals(
sa.Uri.Host, StringComparison.OrdinalIgnoreCase)
select acct).FirstOrDefault();
return storage;
}
/// <summary>
/// Validates, appends the FQDN suffix if required to storage accounts and creates the default cluster specified in <paramref name="details"/>.
/// </summary>
/// <param name="details">The details.</param>
public static void ValidateAndResolveAsvAccountsAndPrep(ClusterCreateParameters details)
{
var defaultStorageAccount = new WabStorageAccountConfiguration(
details.DefaultStorageAccountName, details.DefaultStorageAccountKey, details.DefaultStorageContainer);
// Flattens all the configurations into a single list for more uniform validation
var asvList = ResolveStorageAccounts(details.AdditionalStorageAccounts).ToList();
asvList.Add(ResolveStorageAccount(defaultStorageAccount));
// Basic validation on the ASV configurations
if (string.IsNullOrEmpty(details.DefaultStorageContainer))
{
throw new InvalidOperationException("Invalid Container. Default Storage Account Container cannot be null or empty");
}
if (asvList.Any(asv => string.IsNullOrEmpty(asv.Name) || string.IsNullOrEmpty(asv.Key)))
{
throw new InvalidOperationException("Invalid Azure Configuration. Credentials cannot be null or empty");
}
if (asvList.GroupBy(asv => asv.Name).Count(group => group.Count() > 1) > 0)
{
throw new InvalidOperationException("Invalid Azure Storage credential. Duplicated values detected");
}
// Validates that we can establish the connection to the ASV Names and the default container
var client = ServiceLocator.Instance.Locate<IAsvValidatorClientFactory>().Create();
asvList.ForEach(asv => client.ValidateAccount(asv.Name, asv.Key).Wait());
var resolvedAccounts = ResolveStorageAccounts(details.AdditionalStorageAccounts);
details.AdditionalStorageAccounts.Clear();
foreach (var resolvedAccount in resolvedAccounts)
{
details.AdditionalStorageAccounts.Add(resolvedAccount);
}
var resolvedDefaultStorageAccount = ResolveStorageAccount(defaultStorageAccount);
details.DefaultStorageAccountName = resolvedDefaultStorageAccount.Name;
client.CreateContainerIfNotExists(details.DefaultStorageAccountName, details.DefaultStorageAccountKey, details.DefaultStorageContainer).Wait();
}
/// <summary>
/// Creates the rdfe resource input from wire input.
/// This method wraps the what is need for the RP within RDFE resource input.
/// </summary>
/// <param name="wireCreateParameters">The wire create parameters.</param>
/// <returns>An RDFE Resource input from wire create parameters.</returns>
/// <param name="schemaVersion">The schema version for the RDFE resource.</param>
/// <exception cref="System.ArgumentNullException">Thrown if wireCreateParameters is null.</exception>
public static RDFEResource CreateRdfeResourceInputFromWireInput(ClusterCreateParameters wireCreateParameters, string schemaVersion)
{
if (wireCreateParameters == null)
{
throw new ArgumentNullException("wireCreateParameters");
}
if (schemaVersion == null)
{
throw new ArgumentNullException("schemaVersion");
}
var ccpAsXmlString = wireCreateParameters.SerializeAndOptionallyWriteToStream();
var doc = new XmlDocument();
using (var stringReader = new StringReader(ccpAsXmlString))
{
using (var reader = XmlReader.Create(stringReader))
{
doc.Load(reader);
}
}
var retval = new RDFEResource { SchemaVersion = schemaVersion, IntrinsicSettings = new XmlNode[] { doc.DocumentElement } };
return retval;
}
public Task<ClusterDetails> CreateClusterAsync(ClusterCreateParameters clusterCreateParameters)
{
this.LogMessage("Creating cluster '{0}' in location {1}", clusterCreateParameters.Name, clusterCreateParameters.Location);
LastCreateRequest = clusterCreateParameters;
var clusterDetails = new ClusterDetails();
if (clusterCreateParameters.EnsureHighAvailability)
{
clusterDetails.ClusterSizeInNodes = clusterCreateParameters.ClusterSizeInNodes + 2;
}
clusterDetails.Name = clusterCreateParameters.Name;
clusterDetails.HttpPassword = clusterCreateParameters.Password;
clusterDetails.HttpUserName = clusterCreateParameters.UserName;
clusterDetails.Version = clusterCreateParameters.Version;
clusterDetails.Location = clusterCreateParameters.Location;
clusterDetails.State = ClusterState.Running;
clusterDetails.AdditionalStorageAccounts = clusterCreateParameters.AdditionalStorageAccounts;
clusterDetails.DefaultStorageAccount = new WabStorageAccountConfiguration(
clusterCreateParameters.DefaultStorageAccountName,
clusterCreateParameters.DefaultStorageAccountKey,
clusterCreateParameters.DefaultStorageContainer);
Clusters.Add(new SimulatorClusterContainer { Cluster = clusterDetails });
return TaskEx2.FromResult(clusterDetails);
}
public ClusterDetails CreateCluster(ClusterCreateParameters cluster, TimeSpan timeout)
{
return this.CreateCluster(cluster);
}
public ClusterDetails CreateCluster(ClusterCreateParameters cluster)
{
Task<ClusterDetails> createTask = this.CreateClusterAsync(cluster);
createTask.Wait();
return createTask.Result;
}
public static void ValidateAndResolveConfigActionEndpointUris(ClusterCreateParameters details)
{
if (details == null || details.ConfigActions == null)
{
return;
}
foreach (ConfigAction ca in details.ConfigActions)
{
ScriptAction sa = ca as ScriptAction;
if (sa == null)
{
continue;
}
// Basic validation on the script action URI.
if (sa.Uri == null || string.IsNullOrEmpty(sa.Uri.AbsoluteUri))
{
throw new InvalidOperationException("Invalid Container. Script action URI cannot be null or empty");
}
var storageAccount = GetStorageAccountForScript(sa, details);
if (storageAccount != null)
{
// Check if the URI is in one of the provided storage accounts and whether it is reachable.
ValidateAndResolveWasbScriptActionEndpointUri(sa.Uri, storageAccount).Wait();
}
else
{
// Check if the URI is publicly reachable in Http format.
ValidateAndResolveHttpScriptActionEndpointUri(sa.Uri).Wait();
}
}
}
/// <summary>
/// Generate ClusterCreateParameters object for 3.X cluster with only Hadoop.
/// </summary>
/// <param name="inputs">Cluster creation parameter inputs.</param>
/// <returns>The corresponding ClusterCreateParameter object.</returns>
internal static ClusterCreateParameters Create3XClusterFromMapReduceTemplate(HDInsight.ClusterCreateParametersV2 inputs)
{
if (inputs == null)
{
throw new ArgumentNullException("inputs");
}
var remoteDesktopSettings = (string.IsNullOrEmpty(inputs.RdpUsername))
? new RemoteDesktopSettings()
{
IsEnabled = false
}
: new RemoteDesktopSettings()
{
IsEnabled = true,
AuthenticationCredential = new UsernamePasswordCredential()
{
Username = inputs.RdpUsername,
Password = inputs.RdpPassword
},
RemoteAccessExpiry = (DateTime)inputs.RdpAccessExpiry
};
var cluster = new ClusterCreateParameters
{
DnsName = inputs.Name,
Version = inputs.Version,
};
var headnodeRole = new ClusterRole
{
FriendlyName = "HeadNodeRole",
InstanceCount = 2,
VMSizeAsString = inputs.HeadNodeSize,
RemoteDesktopSettings = remoteDesktopSettings
};
var workernodeRole = new ClusterRole
{
InstanceCount = inputs.ClusterSizeInNodes,
FriendlyName = "WorkerNodeRole",
VMSizeAsString = inputs.DataNodeSize,
RemoteDesktopSettings = remoteDesktopSettings
};
var zookeeperRole = new ClusterRole
{
InstanceCount = 3,
FriendlyName = "ZKRole",
VMSizeAsString = inputs.ZookeeperNodeSize ?? VmSize.Small.ToString(),
RemoteDesktopSettings = remoteDesktopSettings
};
cluster.ClusterRoleCollection.Add(headnodeRole);
cluster.ClusterRoleCollection.Add(workernodeRole);
cluster.ClusterRoleCollection.Add(zookeeperRole);
var gateway = new GatewayComponent
{
IsEnabled = true,
RestAuthCredential = new UsernamePasswordCredential { Username = inputs.UserName, Password = inputs.Password }
};
cluster.Components.Add(gateway);
cluster.Location = inputs.Location;
//Add yarn component
YarnComponent yarn = new YarnComponent { ResourceManagerRole = headnodeRole, NodeManagerRole = workernodeRole, };
ConfigYarnComponent(yarn, inputs);
MapReduceApplication mapreduceApp = new MapReduceApplication();
ConfigMapReduceApplication(mapreduceApp, inputs);
yarn.Applications.Add(mapreduceApp);
cluster.Components.Add(yarn);
// Adding Hive component
HiveComponent hive = new HiveComponent { HeadNodeRole = headnodeRole };
ConfigHiveComponent(hive, inputs);
cluster.Components.Add(hive);
// Adding config action component if needed
if (inputs.ConfigActions != null && inputs.ConfigActions.Count > 0)
{
CustomActionComponent configAction = new CustomActionComponent { HeadNodeRole = headnodeRole, WorkerNodeRole = workernodeRole };
AddConfigActionComponent(configAction, inputs, headnodeRole, workernodeRole, zookeeperRole);
cluster.Components.Add(configAction);
}
// Adding Oozie component
OozieComponent oozie = new OozieComponent { HeadNodeRole = headnodeRole };
ConfigOozieComponent(oozie, inputs);
cluster.Components.Add(oozie);
// Adding Hdfs component
HdfsComponent hdfs = new HdfsComponent { HeadNodeRole = headnodeRole, WorkerNodeRole = workernodeRole };
ConfigHdfsComponent(hdfs, inputs);
cluster.Components.Add(hdfs);
// Adding HadoopCore component
HadoopCoreComponent hadoopCore = new HadoopCoreComponent();
ConfigHadoopCoreComponent(hadoopCore, inputs);
cluster.Components.Add(hadoopCore);
// Adding Zookeeper component
cluster.Components.Add(new ZookeeperComponent { ZookeeperRole = zookeeperRole });
ConfigVirtualNetwork(cluster, inputs);
return cluster;
}
private static void ConfigVirtualNetwork(ClusterCreateParameters cluster, HDInsight.ClusterCreateParameters inputs)
{
// Check if the virtual network configuration is partially set
if (string.IsNullOrEmpty(inputs.VirtualNetworkId) ^ string.IsNullOrEmpty(inputs.SubnetName))
{
if (inputs.VirtualNetworkId == null)
{
throw new ArgumentException("Subnet name is set however virtual network GUID is not set.");
}
else
{
throw new ArgumentException("Virtual newtork GUID is set however subnet name is not set.");
}
}
// Set virtual network configuration if is provided in the input
if (!string.IsNullOrEmpty(inputs.VirtualNetworkId) && !string.IsNullOrEmpty(inputs.SubnetName))
{
VirtualNetworkConfiguration virtualNetworkConf = new VirtualNetworkConfiguration();
virtualNetworkConf.VirtualNetworkSite = inputs.VirtualNetworkId;
foreach (var role in cluster.ClusterRoleCollection)
{
AddressAssignment aa = new AddressAssignment();
Subnet subnet = new Subnet();
subnet.Name = inputs.SubnetName;
aa.Subnets.Add(subnet);
aa.Role = role;
virtualNetworkConf.AddressAssignments.Add(aa);
}
cluster.VirtualNetworkConfiguration = virtualNetworkConf;
}
}
/// <summary>
/// Generate ClusterCreateParameters object for 2.X cluster with only Hadoop.
/// </summary>
/// <param name="inputs">Cluster creation parameter inputs.</param>
/// <returns>The corresponding ClusterCreateParameter object.</returns>
internal static ClusterCreateParameters Create2XClusterForMapReduceTemplate(HDInsight.ClusterCreateParameters inputs)
{
if (inputs == null)
{
throw new ArgumentNullException("inputs");
}
var cluster = new ClusterCreateParameters { DnsName = inputs.Name, Version = inputs.Version };
var headnodeRole = new ClusterRole
{
FriendlyName = "HeadNodeRole",
InstanceCount = 2,
VMSize = inputs.HeadNodeSize.ToVmSize(),
};
var workernodeRole = new ClusterRole
{
InstanceCount = inputs.ClusterSizeInNodes,
FriendlyName = "WorkerNodeRole",
VMSize = VmSize.Large
};
var zookeeperRole = new ClusterRole
{
InstanceCount = 3,
FriendlyName = "ZKRole",
VMSize = VmSize.Small
};
cluster.ClusterRoleCollection.Add(headnodeRole);
cluster.ClusterRoleCollection.Add(workernodeRole);
cluster.ClusterRoleCollection.Add(zookeeperRole);
var gateway = new GatewayComponent
{
IsEnabled = true,
RestAuthCredential = new UsernamePasswordCredential { Username = inputs.UserName, Password = inputs.Password }
};
cluster.Components.Add(gateway);
cluster.Location = inputs.Location;
// Adding MapReduce component
MapReduceComponent mapReduce = new MapReduceComponent { HeadNodeRole = headnodeRole, WorkerNodeRole = workernodeRole };
ConfigMapReduceComponent(mapReduce, inputs);
cluster.Components.Add(mapReduce);
// Adding Hive component
HiveComponent hive = new HiveComponent { HeadNodeRole = headnodeRole };
ConfigHiveComponent(hive, inputs);
cluster.Components.Add(hive);
// Adding config action component if needed
if (inputs.ConfigActions != null && inputs.ConfigActions.Count > 0)
{
CustomActionComponent configAction = new CustomActionComponent { HeadNodeRole = headnodeRole, WorkerNodeRole = workernodeRole };
AddConfigActionComponent(configAction, inputs, headnodeRole, workernodeRole);
cluster.Components.Add(configAction);
}
// Adding Oozie component
OozieComponent oozie = new OozieComponent { HeadNodeRole = headnodeRole };
ConfigOozieComponent(oozie, inputs);
cluster.Components.Add(oozie);
// Adding Hdfs component
HdfsComponent hdfs = new HdfsComponent { HeadNodeRole = headnodeRole, WorkerNodeRole = workernodeRole };
ConfigHdfsComponent(hdfs, inputs);
cluster.Components.Add(hdfs);
// Adding HadoopCore component
HadoopCoreComponent hadoopCore = new HadoopCoreComponent();
ConfigHadoopCoreComponent(hadoopCore, inputs);
cluster.Components.Add(hadoopCore);
ConfigVirtualNetwork(cluster, inputs);
return cluster;
}
