public static PerformanceTimerAttribute GetPerformanceTimer(ClassificationDeclaration classificationDeclaration)
{
var timer = PerformanceTimerAttribute.StartNew(
RollbarPerformanceMonitor.Instance,
PerformanceUtil.GetClassification(classificationDeclaration)
);
return(timer);
}
private void EvaluateLogMethod(ClassificationDeclaration classificationDeclaration)
{
RollbarConfig loggerConfig = ProvideRollbarConfig();
object payload = null;
switch (classificationDeclaration.PayloadType)
{
case PayloadType.Message:
{
payload = ProvideObjectToLog(classificationDeclaration);
}
break;
case PayloadType.Exception:
{
payload = ProvideObjectToLog(classificationDeclaration);
}
break;
default:
break;
}
Assert.IsNotNull(payload);
// Let's give things change to stabilize:
//Thread.Sleep(TimeSpan.FromSeconds(2));
using (var rollbar = RollbarFactory.CreateNew().Configure(loggerConfig))
{
for (int i = 0; i < Constants.TotalMeasurementSamples; i++)
{
switch (classificationDeclaration.MethodVariant)
{
case MethodVariant.Async:
{
IAsyncLogger logger = rollbar;
using (PerformanceUtil.GetPerformanceTimer(classificationDeclaration))
{
logger.Log(ErrorLevel.Warning, payload);
}
break;
}
case MethodVariant.AsyncWaited:
{
IAsyncLogger logger = rollbar;
using (PerformanceUtil.GetPerformanceTimer(classificationDeclaration))
{
logger.Log(ErrorLevel.Warning, payload).Wait();
}
break;
}
case MethodVariant.Blocking:
{
// NOTE: for blocking call we want to eliminate effect of
// the max reporting rate restriction, so that the wait time
// that is a result of the rate limit is not counted against
// the blocking call:
BlockUntilRollbarQueuesAreEmpty();
Thread.Sleep(TimeSpan.FromSeconds(60 / rollbar.Config.MaxReportsPerMinute));
ILogger logger = rollbar.AsBlockingLogger(Constants.RollbarBlockingTimeout);
using (PerformanceUtil.GetPerformanceTimer(classificationDeclaration))
{
logger.Log(ErrorLevel.Critical, payload);
}
break;
}
default:
// nothing to do...
break;
}
}
//BlockUntilRollbarQueuesAreEmpty();
//Thread.Sleep(TimeSpan.FromMilliseconds(250));
//if (classificationDeclaration.MethodVariant == MethodVariant.Async)
//{
// // NOTE: for async call we want to make sure the logger's instance is not
// // disposed until all the buffered payloads delivered to the Rollbar API.
// // This delay ios needed until issue #197 is resolved...
// BlockUntilRollbarQueuesAreEmpty();
//}
}
}
