/// <exception cref="Org.Apache.Hadoop.Yarn.Exceptions.YarnException"/>
/// <exception cref="System.IO.IOException"/>
public virtual void TestRegisterApplicationMasterOnHA()
{
RegisterApplicationMasterRequest request = RegisterApplicationMasterRequest.NewInstance
("localhost", 0, string.Empty);
RegisterApplicationMasterResponse response = amClient.RegisterApplicationMaster(request
);
NUnit.Framework.Assert.AreEqual(response, this.cluster.CreateFakeRegisterApplicationMasterResponse
());
}
/// <exception cref="Org.Apache.Hadoop.Yarn.Exceptions.YarnException"/>
/// <exception cref="System.IO.IOException"/>
private RegisterApplicationMasterResponse RegisterApplicationMaster()
{
RegisterApplicationMasterRequest request = RegisterApplicationMasterRequest.NewInstance
(this.appHostName, this.appHostPort, this.appTrackingUrl);
RegisterApplicationMasterResponse response = rmClient.RegisterApplicationMaster(request
);
lock (this)
{
lastResponseId = 0;
if (!response.GetNMTokensFromPreviousAttempts().IsEmpty())
{
PopulateNMTokens(response.GetNMTokensFromPreviousAttempts());
}
}
return(response);
}
// Expected
// provide main method so this class can act as AM
/// <exception cref="System.Exception"/>
public static void Main(string[] args)
{
if (args[0].Equals("success"))
{
ApplicationMasterProtocol client = ClientRMProxy.CreateRMProxy <ApplicationMasterProtocol
>(conf);
client.RegisterApplicationMaster(RegisterApplicationMasterRequest.NewInstance(NetUtils
.GetHostname(), -1, string.Empty));
Sharpen.Thread.Sleep(1000);
FinishApplicationMasterResponse resp = client.FinishApplicationMaster(FinishApplicationMasterRequest
.NewInstance(FinalApplicationStatus.Succeeded, "success", null));
NUnit.Framework.Assert.IsTrue(resp.GetIsUnregistered());
System.Environment.Exit(0);
}
else
{
System.Environment.Exit(1);
}
}
