private static Sensor ThroughputAndLatencySensor(TaskId taskId,
string storeType,
string storeName,
string metricName,
string metricDescription,
string descriptionOfRate,
string descriptionOfAvg,
string descriptionOfMax,
MetricsRecordingLevel recordingLevel,
StreamMetricsRegistry streamsMetrics)
{
Sensor sensor;
string latencyMetricName = metricName + StreamMetricsRegistry.LATENCY_SUFFIX;
IDictionary <string, string> tags =
streamsMetrics.StoreLevelTags(GetThreadId(), taskId.ToString(), storeName, storeType);
sensor = streamsMetrics.StoreLevelSensor(GetThreadId(), taskId, storeName, metricName, metricDescription, recordingLevel);
SensorHelper.AddInvocationRateToSensor(sensor, StreamMetricsRegistry.STATE_STORE_LEVEL_GROUP, tags, metricName,
descriptionOfRate);
SensorHelper.AddAvgAndMaxToSensor(
sensor,
StreamMetricsRegistry.STATE_STORE_LEVEL_GROUP,
tags,
latencyMetricName,
descriptionOfAvg,
descriptionOfMax
);
return(sensor);
}
private static Sensor SizeOrCountSensor(TaskId taskId,
string storeType,
string storeName,
string metricName,
string metricDescription,
string descriptionOfAvg,
string descriptionOfMax,
MetricsRecordingLevel recordingLevel,
StreamMetricsRegistry streamsMetrics)
{
Sensor sensor = streamsMetrics.StoreLevelSensor(
GetThreadId(),
taskId,
storeName,
metricName,
metricDescription,
recordingLevel);
string group;
IDictionary <string, string> tags;
group = StreamMetricsRegistry.STATE_STORE_LEVEL_GROUP;
tags = streamsMetrics.StoreLevelTags(GetThreadId(), taskId.ToString(), storeName, storeType);
SensorHelper.AddAvgAndMaxToSensor(sensor, group, tags, metricName, descriptionOfAvg, descriptionOfMax);
return(sensor);
}
private static Sensor AvgAndMaxSensor(string threadId,
TaskId taskId,
string metricName,
string metricDescription,
string descriptionOfAvg,
string descriptionOfMax,
MetricsRecordingLevel recordingLevel,
StreamMetricsRegistry streamsMetrics)
{
Sensor sensor =
streamsMetrics.TaskLevelSensor(threadId, taskId, metricName, metricDescription, recordingLevel);
var tags = streamsMetrics.TaskLevelTags(threadId, taskId.ToString());
SensorHelper.AddAvgAndMaxToSensor(
sensor,
StreamMetricsRegistry.TASK_LEVEL_GROUP,
tags,
metricName,
descriptionOfAvg,
descriptionOfMax
);
return(sensor);
}