public void RecordResponse(DocumentServiceRequest request, StoreResult storeResult)
{
// One DocumentServiceRequest can map to multiple store results
DateTime?startDateTime = null;
if (this.RecordRequestHashCodeToStartTime.TryGetValue(request.GetHashCode(), out DateTime startRequestTime))
{
startDateTime = startRequestTime;
}
else
{
Debug.Fail("DocumentServiceRequest start time not recorded");
}
DateTime responseTime = DateTime.UtcNow;
Uri locationEndpoint = request.RequestContext.LocationEndpointToRoute;
StoreResponseStatistics responseStatistics = new StoreResponseStatistics(
startDateTime,
responseTime,
storeResult,
request.ResourceType,
request.OperationType,
locationEndpoint);
if (storeResult?.IsClientCpuOverloaded ?? false)
{
this.IsCpuOverloaded = true;
}
lock (this.lockObject)
{
if (!this.RequestEndTimeUtc.HasValue || responseTime > this.RequestEndTimeUtc)
{
this.RequestEndTimeUtc = responseTime;
}
if (locationEndpoint != null)
{
this.RegionsContacted.Add(locationEndpoint);
}
this.DiagnosticsContext.AddDiagnosticsInternal(responseStatistics);
if (!this.received429ResponseSinceLastStartRequest &&
storeResult.StatusCode == StatusCodes.TooManyRequests)
{
this.received429ResponseSinceLastStartRequest = true;
}
}
}
public void RecordRequest(DocumentServiceRequest request)
{
lock (this.lockObject)
{
long timestamp = Stopwatch.GetTimestamp();
if (this.received429ResponseSinceLastStartRequest)
{
long lastTimestamp = this.lastStartRequestTimestamp ?? this.clientSideRequestStatisticsCreateTime;
this.cumulativeEstimatedDelayDueToRateLimitingInStopwatchTicks += timestamp - lastTimestamp;
}
if (!this.firstStartRequestTimestamp.HasValue)
{
this.firstStartRequestTimestamp = timestamp;
}
this.lastStartRequestTimestamp = timestamp;
this.received429ResponseSinceLastStartRequest = false;
}
this.RecordRequestHashCodeToStartTime[request.GetHashCode()] = DateTime.UtcNow;
}
public void RecordRequest(DocumentServiceRequest request)
{
this.RecordRequestHashCodeToStartTime[request.GetHashCode()] = DateTime.UtcNow;
}