private void SetUpTelemetryCallbacks()
{
CorrelationTraceClient.SetUp(
(TraceContextBase requestTraceContext) =>
{
requestTraceContext.Stop();
var requestTelemetry = requestTraceContext.CreateRequestTelemetry();
this.telemetryClient.TrackRequest(requestTelemetry);
},
(TraceContextBase dependencyTraceContext) =>
{
dependencyTraceContext.Stop();
var dependencyTelemetry = dependencyTraceContext.CreateDependencyTelemetry();
this.telemetryClient.TrackDependency(dependencyTelemetry);
},
(Exception e) =>
{
this.telemetryClient.TrackException(e);
});
}
private void SetUpTelemetryCallbacks()
{
var resolvedSiteName = this.nameResolver?.Resolve("WEBSITE_SITE_NAME")?.ToLower() ?? string.Empty;
CorrelationTraceClient.SetUp(
(TraceContextBase requestTraceContext) =>
{
requestTraceContext.Stop();
var requestTelemetry = requestTraceContext.CreateRequestTelemetry(resolvedSiteName);
this.telemetryClient.TrackRequest(requestTelemetry);
},
(TraceContextBase dependencyTraceContext) =>
{
dependencyTraceContext.Stop();
var dependencyTelemetry = dependencyTraceContext.CreateDependencyTelemetry();
this.telemetryClient.TrackDependency(dependencyTelemetry);
},
(Exception e) =>
{
this.telemetryClient.TrackException(e);
});
}
async Task <MessageData> AddMessageAsync(TaskMessage taskMessage, OrchestrationInstance sourceInstance, SessionBase?session)
{
MessageData data;
try
{
// We transfer to a new trace activity ID every time a new outbound queue message is created.
Guid outboundTraceActivityId = Guid.NewGuid();
data = new MessageData(
taskMessage,
outboundTraceActivityId,
this.storageQueue.Name,
session?.GetCurrentEpisode(),
sourceInstance);
data.SequenceNumber = Interlocked.Increment(ref messageSequenceNumber);
// Inject Correlation TraceContext on a queue.
CorrelationTraceClient.Propagate(
() => { data.SerializableTraceContext = GetSerializableTraceContext(taskMessage); });
string rawContent = await this.messageManager.SerializeMessageDataAsync(data);
QueueMessage queueMessage = new QueueMessage(rawContent);
this.settings.Logger.SendingMessage(
outboundTraceActivityId,
this.storageAccountName,
this.settings.TaskHubName,
taskMessage.Event.EventType.ToString(),
Utils.GetTaskEventId(taskMessage.Event),
sourceInstance.InstanceId,
sourceInstance.ExecutionId,
Encoding.UTF8.GetByteCount(rawContent),
data.QueueName /* PartitionId */,
taskMessage.OrchestrationInstance.InstanceId,
taskMessage.OrchestrationInstance.ExecutionId,
data.SequenceNumber,
data.Episode.GetValueOrDefault(-1));
await this.storageQueue.AddMessageAsync(
queueMessage,
GetVisibilityDelay(taskMessage),
session?.TraceActivityId);
// Wake up the queue polling thread
this.backoffHelper.Reset();
}
catch (DurableTaskStorageException e)
{
this.settings.Logger.MessageFailure(
this.storageAccountName,
this.settings.TaskHubName,
string.Empty /* MessageId */,
sourceInstance.InstanceId,
sourceInstance.ExecutionId,
this.storageQueue.Name,
taskMessage.Event.EventType.ToString(),
Utils.GetTaskEventId(taskMessage.Event),
e.ToString());
throw;
}
return(data);
}
