internal static unsafe NodeTransitionProgress FromNative(IntPtr pointer)
{
NativeTypes.FABRIC_NODE_TRANSITION_PROGRESS nativeProgress = *(NativeTypes.FABRIC_NODE_TRANSITION_PROGRESS *)pointer;
var state = TestCommandStateHelper.FromNative(nativeProgress.State);
NodeCommandResult result = null;
if (nativeProgress.Result != IntPtr.Zero)
{
result = new NodeCommandResult();
result.CreateFromNative(nativeProgress.Result);
}
return(new NodeTransitionProgress(state, result));
}
public async Task <NodeTransitionProgress> GetNodeTransitionProgressAsync(
Guid operationId,
TimeSpan timeout,
CancellationToken cancellationToken)
{
this.ThrowIfNotReady();
NodeTransitionProgress progress = null;
try
{
TestabilityTrace.TraceSource.WriteInfo(TraceType, "GetNodeTransitionProgressAsync got operation id {0}", operationId);
ActionStateBase actionState = await this.MessageProcessor.ProcessGetProgressAsync(operationId, timeout, cancellationToken);
StepStateNames stateName = actionState.StateProgress.Peek();
TestCommandProgressState state = FaultAnalysisServiceUtility.ConvertState(actionState, TraceType);
TestabilityTrace.TraceSource.WriteInfo(TraceType, "{0} - GetNodeTransitionProgressAsync reading nodecommandstate", operationId);
NodeCommandState nodeState = actionState as NodeCommandState;
TestabilityTrace.TraceSource.WriteInfo(TraceType, "{0} NodeCommandState is null={1}", operationId, nodeState == null);
TestabilityTrace.TraceSource.WriteInfo(TraceType, "{0} - GetNodeTransitionProgressAsync node name={1}, node instance id={2}", operationId, nodeState.Info.NodeName, nodeState.Info.InputNodeInstanceId);
NodeResult nodeResult = new NodeResult(nodeState.Info.NodeName, nodeState.Info.InputNodeInstanceId);
NodeCommandResult result = new NodeCommandResult(nodeResult, actionState.ErrorCausingRollback);
progress = new NodeTransitionProgress(state, result);
}
catch (Exception e)
{
TestabilityTrace.TraceSource.WriteWarning(TraceType, "{0} - Caught {1}", operationId, e.ToString());
FaultAnalysisServiceUtility.ThrowTransientExceptionIfRetryable(e);
throw;
}
return(progress);
}
internal NodeTransitionProgress(TestCommandProgressState state, NodeCommandResult result)
{
this.State = state;
this.Result = result;
}
