public async Task InvokeDataLossAsync(
InvokeDataLossDescription invokeDataLossDescription,
TimeSpan timeout,
CancellationToken cancellationToken)
{
this.ThrowIfNotReady();
TestabilityTrace.TraceSource.WriteInfo(
TraceType,
"{0} - Processing {1} PartitionSelector: {2}, DataLossMode: {3}",
invokeDataLossDescription.OperationId,
ActionType.InvokeDataLoss,
invokeDataLossDescription.PartitionSelector,
invokeDataLossDescription.DataLossMode);
try
{
await this.MessageProcessor.ProcessDataLossCommandAsync(
invokeDataLossDescription.OperationId,
invokeDataLossDescription.PartitionSelector,
invokeDataLossDescription.DataLossMode,
timeout,
null);
}
catch (Exception e)
{
TestabilityTrace.TraceSource.WriteWarning(TraceType, "{0} - Exception occurred: {1}", invokeDataLossDescription.OperationId, e.Message);
FaultAnalysisServiceUtility.ThrowTransientExceptionIfRetryable(e);
throw;
}
TestabilityTrace.TraceSource.WriteInfo(TraceType, "{0} - Intent saved for {1}", invokeDataLossDescription.OperationId, ActionType.InvokeDataLoss);
}
NativeCommon.IFabricAsyncOperationContext NativeFaultAnalysisService.IFabricFaultAnalysisService.BeginStartPartitionDataLoss(IntPtr invokeDataLossDescription, uint timeoutInMilliseconds, NativeCommon.IFabricAsyncOperationCallback callback)
{
var managedDataLossDescription = InvokeDataLossDescription.CreateFromNative(invokeDataLossDescription);
TimeSpan managedTimeout = TimeSpan.FromMilliseconds(timeoutInMilliseconds);
return(Utility.WrapNativeAsyncMethodImplementation(
(cancellationToken) =>
this.InvokeDataLossAsync(
managedDataLossDescription,
managedTimeout,
cancellationToken),
callback,
"FaultAnalysisServiceBroker.InvokeDataLossAsync",
ThreadErrorMessageSetter));
}
private Task InvokeDataLossAsync(InvokeDataLossDescription dataLossDescription, TimeSpan timeout, CancellationToken cancellationToken)
{
return(this.service.InvokeDataLossAsync(dataLossDescription, timeout, cancellationToken));
}
