private static void HandlePerformanceCounterUpdateException(Exception ex) { lock (syncRoot) { performanceCounter = null; } log.Error(string.Format("Exception during performance counter update. Exception Msg:{0}", ex.Message), ex); }
public static void InitializePerformanceCounter(string instanceName) { lock (syncRoot) { if (performanceCounter != null) { throw new InvalidOperationException("PerformanceCounter have allready been initialized."); } try { PerfCounter.Initialize(); perfCounterInstanceName = instanceName; performanceCounter = PerfCounter.GetInstance(instanceName); } catch (Exception) { performanceCounter = null; throw; } } }