public static int WriteCounters()
{
if (logger.IsVerbose)
{
logger.Verbose("Writing Windows perf counters.");
}
int numWriteErrors = 0;
foreach (PerfCounterConfigData cd in perfCounterData)
{
StatisticName name = cd.Name;
string perfCounterName = GetPerfCounterName(cd);
try
{
if (cd.PerfCounter == null)
{
if (logger.IsVerbose)
{
logger.Verbose(ErrorCode.PerfCounterUnableToConnect, "No perf counter found for {0}", name);
}
cd.PerfCounter = CreatePerfCounter(perfCounterName);
}
if (cd.CounterStat == null)
{
if (logger.IsVerbose)
{
logger.Verbose(ErrorCode.PerfCounterRegistering, "Searching for statistic {0}", name);
}
ICounter <long> ctr = IntValueStatistic.Find(name);
cd.CounterStat = ctr ?? CounterStatistic.FindOrCreate(name);
}
long val;
//if (cd.UseDeltaValue)
//{
// ((CounterStatistic)cd.CounterStat).GetCurrentValueAndDeltaAndResetDelta(out val);
//}
//else
{
val = cd.CounterStat.GetCurrentValue();
}
if (logger.IsVerbose3)
{
logger.Verbose3(ErrorCode.PerfCounterWriting, "Writing perf counter {0} Value={1}", perfCounterName, val);
}
cd.PerfCounter.RawValue = val;
}
catch (Exception ex)
{
numWriteErrors++;
logger.Error(ErrorCode.PerfCounterUnableToWrite, string.Format("Unable to write to Windows perf counter '{0}'", name), ex);
}
}
return(numWriteErrors);
}
public static int WriteCounters()
{
if (logger.IsVerbose)
{
logger.Verbose("Writing counters.");
}
int numWriteErrors = 0;
foreach (CounterConfigData cd in CounterConfigData.StaticCounters)
{
StatisticName name = cd.Name;
string perfCounterName = GetPerfCounterName(cd);
try
{
if (logger.IsVerbose3)
{
logger.Verbose3(ErrorCode.PerfCounterWriting, "Writing counter {0}", perfCounterName);
}
if (cd.CounterStat == null)
{
if (logger.IsVerbose)
{
logger.Verbose(ErrorCode.PerfCounterRegistering, "Searching for statistic {0}", name);
}
ICounter <long> ctr = IntValueStatistic.Find(name);
cd.CounterStat = ctr ?? CounterStatistic.FindOrCreate(name);
}
if (cd.CounterStat != null)
{
logger.TrackMetric(perfCounterName, cd.CounterStat.GetCurrentValue());
}
}
catch (Exception ex)
{
numWriteErrors++;
logger.Error(ErrorCode.PerfCounterUnableToWrite, string.Format("Unable to write to counter '{0}'", name), ex);
}
}
return(numWriteErrors);
}