private static bool TryReadAdObjects()
{
ADOperationResult adoperationResult = DiagnosticsAggregationServicelet.GetLocalServer();
if (!adoperationResult.Succeeded)
{
Exception exception = adoperationResult.Exception;
DiagnosticsAggregationServicelet.EventLog.LogEvent(MSExchangeDiagnosticsAggregationEventLogConstants.Tuple_DiagnosticsAggregationServiceletLoadFailed, null, new object[]
{
exception
});
DiagnosticsAggregationServicelet.Log.Log(DiagnosticsAggregationEvent.ServiceletError, "Getting Local server failed. Details {0}", new object[]
{
exception
});
ExTraceGlobals.DiagnosticsAggregationTracer.TraceError <Exception>(0L, "Encountered an error while getting local server object. Details {0}.", exception);
return(false);
}
ADOperationResult adoperationResult2 = DiagnosticsAggregationServicelet.GetTransportSettings();
if (!adoperationResult2.Succeeded)
{
Exception exception2 = adoperationResult2.Exception;
DiagnosticsAggregationServicelet.EventLog.LogEvent(MSExchangeDiagnosticsAggregationEventLogConstants.Tuple_DiagnosticsAggregationServiceletLoadFailed, null, new object[]
{
exception2
});
DiagnosticsAggregationServicelet.Log.Log(DiagnosticsAggregationEvent.ServiceletError, "Getting transportsettings failed. Details {0}", new object[]
{
exception2
});
ExTraceGlobals.DiagnosticsAggregationTracer.TraceError <Exception>(0L, "Encountered an error while getting TransportSettings configuration. Details {0}.", exception2);
return(false);
}
return(true);
}
private void HostService()
{
ExTraceGlobals.DiagnosticsAggregationTracer.TraceDebug(0L, "DiagnosticsAggregationServicelet HostService started.");
DiagnosticsAggregationServicelet.log.Start(DiagnosticsAggregationServicelet.config);
if (!DiagnosticsAggregationServicelet.TryReadAdObjects())
{
return;
}
ServiceHost serviceHost = null;
try
{
this.RegisterForChangeNotifications();
if (!this.TryHostDiagnosticsWebService(false, out serviceHost))
{
return;
}
this.StartPeriodicDagAggregation();
while (!base.StopEvent.WaitOne(TimeSpan.FromMinutes(1.0)))
{
if (DiagnosticsAggregationServicelet.transportSettingsChanged)
{
DiagnosticsAggregationServicelet.transportSettingsChanged = false;
TransportConfigContainer transportConfigContainer = DiagnosticsAggregationServicelet.TransportSettings;
if (DiagnosticsAggregationServicelet.GetTransportSettings() != ADOperationResult.Success)
{
DiagnosticsAggregationServicelet.Log.Log(DiagnosticsAggregationEvent.ServiceletError, "Fetching transport settings failed", new object[0]);
}
else if (transportConfigContainer.DiagnosticsAggregationServicePort != DiagnosticsAggregationServicelet.TransportSettings.DiagnosticsAggregationServicePort)
{
DiagnosticsAggregationServicelet.Log.Log(DiagnosticsAggregationEvent.Information, "Webservice port is changed from {0} to {1}. Hosting the webservice with the new bindings.", new object[]
{
transportConfigContainer.DiagnosticsAggregationServicePort,
DiagnosticsAggregationServicelet.TransportSettings.DiagnosticsAggregationServicePort
});
ServiceHost serviceHost2 = null;
if (this.TryHostDiagnosticsWebService(true, out serviceHost))
{
ServiceHost client = serviceHost;
serviceHost = serviceHost2;
WcfUtils.DisposeWcfClientGracefully(client, false);
}
else
{
DiagnosticsAggregationServicelet.Log.Log(DiagnosticsAggregationEvent.ServiceletError, "Hosting the webservice with new bindings did not succeed.", new object[0]);
}
}
else
{
DiagnosticsAggregationServicelet.Log.Log(DiagnosticsAggregationEvent.Information, "Webservice port did not change.", new object[0]);
}
}
}
}
finally
{
if (DiagnosticsAggregationServicelet.groupQueuesDataProvider != null)
{
DiagnosticsAggregationServicelet.groupQueuesDataProvider.Stop();
}
if (DiagnosticsAggregationServicelet.localQueuesDataProvider != null)
{
DiagnosticsAggregationServicelet.localQueuesDataProvider.Stop();
}
WcfUtils.DisposeWcfClientGracefully(serviceHost, false);
this.UnregisterADNotifications();
DiagnosticsAggregationServicelet.log.Stop();
}
ExTraceGlobals.DiagnosticsAggregationTracer.TraceDebug(0L, "HostService Stopped.");
}
