使用hdinsight.net sdk提交mapreduce作业的示例发布在此处：
http://www.windowsazure.com/en-us/manage/services/hdinsight/submit-hadoop-jobs-programmatically/#mapreduce-软件开发包

// Define the MapReduce job
MapReduceJobCreateParameters mrJobDefinition = new MapReduceJobCreateParameters()
{
    JarFile = "wasb:///example/jars/hadoop-examples.jar",
    ClassName = "wordcount"
};

mrJobDefinition.Arguments.Add("wasb:///example/data/gutenberg/davinci.txt");
mrJobDefinition.Arguments.Add("wasb:///example/data/WordCountOutput");

// Get the certificate object from certificate store using the friendly name to identify it
X509Store store = new X509Store();
store.Open(OpenFlags.ReadOnly);
X509Certificate2 cert = store.Certificates.Cast<X509Certificate2>().First(item => item.FriendlyName == certfrientlyname);
JobSubmissionCertificateCredential creds = new JobSubmissionCertificateCredential(new Guid(subscriptionID), cert, clusterName);

// Create a hadoop client to connect to HDInsight
var jobClient = JobSubmissionClientFactory.Connect(creds);

// Run the MapReduce job
JobCreationResults mrJobResults = jobClient.CreateMapReduceJob(mrJobDefinition);

// Wait for the job to complete
WaitForJobCompletion(mrJobResults, jobClient);