//[Fact]
public void TestResizeCluster()
{
var handler = new RecordedDelegatingHandler {
StatusCodeToReturn = HttpStatusCode.OK
};
using (var context = UndoContext.Current)
{
context.Start();
var client = HDInsightManagementTestUtilities.GetHDInsightManagementClient(handler);
var resourceManagementClient = HDInsightManagementTestUtilities.GetResourceManagementClient(handler);
var resourceGroup = HDInsightManagementTestUtilities.CreateResourceGroup(resourceManagementClient);
const string dnsname = "hdisdk-resizetest";
var spec = GetClusterSpecHelpers.GetPaasClusterSpec();
client.Clusters.Create(resourceGroup, dnsname, spec);
var cluster = client.Clusters.Get(resourceGroup, dnsname);
var resizeParams = new ClusterResizeParameters
{
TargetInstanceCount = 2
};
client.Clusters.Resize(resourceGroup, dnsname, resizeParams);
cluster = client.Clusters.Get(resourceGroup, dnsname);
client.Clusters.Delete(resourceGroup, dnsname);
}
}
/// <summary>
/// Resizes the specified HDInsight cluster.
/// </summary>
/// <param name='resourceGroupName'>
/// Required. The name of the resource group.
/// </param>
/// <param name='clusterName'>
/// Required. The name of the cluster.
/// </param>
/// <param name='targetInstanceCount'>
/// Required. The target instance count for the resize operation.
/// </param>
/// <param name='cancellationToken'>
/// Cancellation token.
/// </param>
/// <returns>
/// The cluster long running operation response.
/// </returns>
public async Task <AzureOperationResponse> ResizeAsync(string resourceGroupName, string clusterName, int targetInstanceCount, CancellationToken cancellationToken)
{
var resizeParams = new ClusterResizeParameters {
TargetInstanceCount = targetInstanceCount
};
return(await ResizeWithHttpMessagesAsync(resourceGroupName, clusterName, resizeParams, null, cancellationToken).ConfigureAwait(false));
}
public void ResizeWithMissingTargetInstanceCount(HDInsightManagementClient client, string resourceGroup, string dnsname)
{
var resizeParams = new ClusterResizeParameters();
try
{
client.Clusters.Resize(resourceGroup, dnsname, resizeParams);
}
catch (CloudException ex)
{
Assert.Equal(ex.Response.StatusCode, HttpStatusCode.BadRequest);
}
}
/// <summary>
/// Begins resizing the specified HDInsight cluster.
/// </summary>
/// <param name='resourceGroupName'>
/// Required. The name of the resource group.
/// </param>
/// <param name='clusterName'>
/// Required. The name of the cluster.
/// </param>
/// <param name='targetInstanceCount'>
/// Required. The target instance count for the resize operation.
/// </param>
/// <param name='cancellationToken'>
/// Cancellation token.
/// </param>
/// <returns>
/// The cluster long running operation response.
/// </returns>
public async Task <HDInsightOperationResponse> BeginResizingAsync(string resourceGroupName, string clusterName, int targetInstanceCount,
CancellationToken cancellationToken)
{
try
{
var resizeParams = new ClusterResizeParameters {
TargetInstanceCount = targetInstanceCount
};
return(await BeginResizingAsync(resourceGroupName, clusterName, resizeParams, cancellationToken));
}
catch (Exception ex)
{
throw new CloudException(ex.Message);
}
}
public void ResizeToSameInstanceCount(HDInsightManagementClient client, string resourceGroup, string dnsname)
{
var cluster = client.Clusters.Get(resourceGroup, dnsname);
var role = cluster.Cluster.Properties.ComputeProfile.Roles.FirstOrDefault(r => r.Name == "DataNode");
Assert.NotNull(role);
var targetInstanceCount = role.TargetInstanceCount;
var resizeParams = new ClusterResizeParameters
{
TargetInstanceCount = targetInstanceCount
};
try
{
client.Clusters.Resize(resourceGroup, dnsname, resizeParams);
}
catch
{
}
}
public SetAzureHDInsightClusterSizeCommand()
{
resizeParams = new ClusterResizeParameters();
}
public virtual void ResizeCluster(string resourceGroupName, string clusterName, ClusterResizeParameters resizeParams)
{
HdInsightManagementClient.Clusters.Resize(resourceGroupName, clusterName, resizeParams);
}
/// <summary>
/// Resizes the specified HDInsight cluster to the specified size.
/// </summary>
/// <param name='operations'>
/// The operations group for this extension method.
/// </param>
/// <param name='resourceGroupName'>
/// The name of the resource group.
/// </param>
/// <param name='clusterName'>
/// The name of the cluster.
/// </param>
/// <param name='parameters'>
/// The parameters for the resize operation.
/// </param>
/// <param name='cancellationToken'>
/// The cancellation token.
/// </param>
public static async Task BeginResizeAsync(this IClustersOperations operations, string resourceGroupName, string clusterName, ClusterResizeParameters parameters, CancellationToken cancellationToken = default(CancellationToken))
{
(await operations.BeginResizeWithHttpMessagesAsync(resourceGroupName, clusterName, parameters, null, cancellationToken).ConfigureAwait(false)).Dispose();
}
/// <summary>
/// Resizes the specified HDInsight cluster to the specified size.
/// </summary>
/// <param name='operations'>
/// The operations group for this extension method.
/// </param>
/// <param name='resourceGroupName'>
/// The name of the resource group.
/// </param>
/// <param name='clusterName'>
/// The name of the cluster.
/// </param>
/// <param name='parameters'>
/// The parameters for the resize operation.
/// </param>
public static void BeginResize(this IClustersOperations operations, string resourceGroupName, string clusterName, ClusterResizeParameters parameters)
{
operations.BeginResizeAsync(resourceGroupName, clusterName, parameters).GetAwaiter().GetResult();
}
public virtual OperationResource ResizeCluster(string resourceGroupName, string clusterName, ClusterResizeParameters resizeParams)
{
return(HdInsightManagementClient.Clusters.Resize(resourceGroupName, clusterName, resizeParams));
}
/// <summary>
/// Resizes the specified HDInsight cluster.
/// </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='resizeParameters'>
/// Required. The parameters for the resize operation.
/// </param>
/// <returns>
/// The cluster long running operation response.
/// </returns>
public static Task <HDInsightLongRunningOperationResponse> ResizeAsync(this IClusterOperations operations, string resourceGroupName, string clusterName, ClusterResizeParameters resizeParameters)
{
return(operations.ResizeAsync(resourceGroupName, clusterName, resizeParameters, CancellationToken.None));
}
/// <summary>
/// Resizes the specified HDInsight cluster.
/// </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='resizeParameters'>
/// Required. The parameters for the resize operation.
/// </param>
/// <returns>
/// The cluster long running operation response.
/// </returns>
public static HDInsightLongRunningOperationResponse Resize(this IClusterOperations operations, string resourceGroupName, string clusterName, ClusterResizeParameters resizeParameters)
{
return(Task.Factory.StartNew((object s) =>
{
return ((IClusterOperations)s).ResizeAsync(resourceGroupName, clusterName, resizeParameters);
}
, operations, CancellationToken.None, TaskCreationOptions.None, TaskScheduler.Default).Unwrap().GetAwaiter().GetResult());
}
