public IUsageMetrics GetAndResetReadMetrics(DateTime dateStamp, string hostVersion)
{
UsageMetrics.Version = hostVersion;
lock (UsageMetrics)
{
var clonedMetrics = UsageMetrics.Clone();
clonedMetrics.SetDatestamp(dateStamp);
clonedMetrics.EndTimeStamp = dateStamp.ToJSONString();
clonedMetrics.StartTimeStamp = UsageMetrics.StartTimeStamp;
clonedMetrics.Status = "Running";
clonedMetrics.Calculate();
UsageMetrics.Reset(clonedMetrics.EndTimeStamp);
return(clonedMetrics);
}
}
public UsageMetrics GetAndResetMetrics(DateTime actualDataStamp, string hostVersion)
{
_pipelineMetrics.Version = hostVersion;
//TODO: This __could__ be a bottle neck, not sure though.
/* This needs to be VERY, VERY fast since it will block anyone elses access to writing metrics */
lock (_pipelineMetrics)
{
var clonedMetrics = _pipelineMetrics.Clone() as UsageMetrics;
clonedMetrics.RowKey = actualDataStamp.ToInverseTicksRowKey();
clonedMetrics.PartitionKey = Id;
clonedMetrics.EndTimeStamp = actualDataStamp.ToJSONString();
clonedMetrics.StartTimeStamp = _pipelineMetrics.StartTimeStamp;
clonedMetrics.Status = this.Status.ToString();
clonedMetrics.Calculate();
_pipelineMetrics.Reset(clonedMetrics.EndTimeStamp);
return(clonedMetrics);
}
}
public void UsageMetrics_Clone()
{
var metricToClone = new UsageMetrics();
metricToClone.Version = "1.2.3.4";
metricToClone.HostId = "hostid";
metricToClone.InstanceId = "instanceid";
metricToClone.PipelineModuleId = "piplinemoduleid";
metricToClone.BytesProcessed = 12345;
metricToClone.DeadLetterCount = 25;
metricToClone.ErrorCount = 5;
metricToClone.WarningCount = 12;
metricToClone.ProcessingMS = 1235;
metricToClone.MessagesProcessed = 1235;
metricToClone.ActiveCount = 19;
var clonedMetric = (UsageMetrics)metricToClone.Clone();
Assert.IsTrue(String.IsNullOrEmpty(clonedMetric.PartitionKey));
Assert.IsTrue(String.IsNullOrEmpty(clonedMetric.RowKey));
Assert.IsTrue(String.IsNullOrEmpty(clonedMetric.StartTimeStamp));
Assert.IsTrue(String.IsNullOrEmpty(clonedMetric.EndTimeStamp));
Assert.AreEqual("1.2.3.4", clonedMetric.Version);
Assert.AreEqual("hostid", clonedMetric.HostId);
Assert.AreEqual("instanceid", clonedMetric.InstanceId);
Assert.AreEqual("piplinemoduleid", clonedMetric.PipelineModuleId);
/* Note we do not concat messages processed, since each pipeline module will report on it, we only want to report on one */
Assert.AreEqual(1235, clonedMetric.MessagesProcessed);
Assert.AreEqual(5, clonedMetric.ErrorCount);
Assert.AreEqual(12345, clonedMetric.BytesProcessed);
Assert.AreEqual(12, clonedMetric.WarningCount);
Assert.AreEqual(1235, clonedMetric.ProcessingMS);
Assert.AreEqual(25, clonedMetric.DeadLetterCount);
Assert.AreEqual(19, clonedMetric.ActiveCount);
}