/// <exception cref="System.Exception"/>
public virtual void TestResourceTrackerOnHA()
{
NodeId nodeId = NodeId.NewInstance("localhost", 0);
Resource resource = Resource.NewInstance(2048, 4);
// make sure registerNodeManager works when failover happens
RegisterNodeManagerRequest request = RegisterNodeManagerRequest.NewInstance(nodeId
, 0, resource, YarnVersionInfo.GetVersion(), null, null);
resourceTracker.RegisterNodeManager(request);
NUnit.Framework.Assert.IsTrue(WaitForNodeManagerToConnect(10000, nodeId));
// restart the failover thread, and make sure nodeHeartbeat works
failoverThread = CreateAndStartFailoverThread();
NodeStatus status = NodeStatus.NewInstance(NodeId.NewInstance("localhost", 0), 0,
null, null, null);
NodeHeartbeatRequest request2 = NodeHeartbeatRequest.NewInstance(status, null, null
);
resourceTracker.NodeHeartbeat(request2);
}
/// <exception cref="Com.Google.Protobuf.ServiceException"/>
public virtual YarnServerCommonServiceProtos.NodeHeartbeatResponseProto NodeHeartbeat
(RpcController controller, YarnServerCommonServiceProtos.NodeHeartbeatRequestProto
proto)
{
NodeHeartbeatRequestPBImpl request = new NodeHeartbeatRequestPBImpl(proto);
try
{
NodeHeartbeatResponse response = real.NodeHeartbeat(request);
return(((NodeHeartbeatResponsePBImpl)response).GetProto());
}
catch (YarnException e)
{
throw new ServiceException(e);
}
catch (IOException e)
{
throw new ServiceException(e);
}
}