internal static void InitializeConfigurableSettings()
{
FullSyncConfiguration.ObjectsPerPageLimit = SyncConfiguration.GetConfigurationValue <int>("ObjectsPerPageLimit", 200);
ExTraceGlobals.BackSyncTracer.TraceDebug <int>((long)SyncConfiguration.TraceId, "FullSyncConfiguration.InitializeConfigurableSettings FullSyncConfiguration.ObjectsPerPageLimit = {0}", FullSyncConfiguration.ObjectsPerPageLimit);
FullSyncConfiguration.LinksPerPageLimit = SyncConfiguration.GetConfigurationValue <int>("LinksPerPageLimit", 2000);
ExTraceGlobals.BackSyncTracer.TraceDebug <int>((long)SyncConfiguration.TraceId, "FullSyncConfiguration.InitializeConfigurableSettings FullSyncConfiguration.LinksPerPageLimit = {0}", FullSyncConfiguration.LinksPerPageLimit);
FullSyncConfiguration.InitialLinkReadSize = SyncConfiguration.GetConfigurationValue <int>("InitialLinkReadSize", 100);
ExTraceGlobals.BackSyncTracer.TraceDebug <int>((long)SyncConfiguration.TraceId, "FullSyncConfiguration.InitializeConfigurableSettings FullSyncConfiguration.InitialLinkReadSize = {0}", FullSyncConfiguration.InitialLinkReadSize);
}
internal static Guid GetPreferredDCWithContainerizedUsnChanged(string serviceInstanceName)
{
if (!SyncConfiguration.EnableContainerizedUsnChangedOptimization())
{
throw new InvalidOperationException("SyncConfiguration.EnableContainerizedUsnChangedOptimization() == false");
}
if (serviceInstanceName == null)
{
throw new ArgumentNullException("serviceInstanceName");
}
string text = serviceInstanceName.ToLowerInvariant() + "_PreferredContainerizedUsnChangedDC";
string configurationValue = SyncConfiguration.GetConfigurationValue <string>(text, null);
if (configurationValue != null)
{
List <Guid> list = new List <Guid>();
foreach (string text2 in configurationValue.Split(new char[]
{
','
}))
{
Guid item;
if (Guid.TryParse(text2, out item))
{
list.Add(item);
ExTraceGlobals.BackSyncTracer.TraceDebug <string, string>((long)SyncConfiguration.TraceId, "GetPreferredDCWithContainerizedUsnChanged Adding a valid DC invocation id: {0} for service instance {1}.", text2, serviceInstanceName);
}
else
{
ExTraceGlobals.BackSyncTracer.TraceDebug <string, string>((long)SyncConfiguration.TraceId, "GetPreferredDCWithContainerizedUsnChanged Invalid DC invocation id: {0} defined for service instance {1}. Skipping it.", text2, serviceInstanceName);
}
}
if (list.Count > 0)
{
Random random = new Random();
return(list.ElementAt(random.Next(list.Count)));
}
ExTraceGlobals.BackSyncTracer.TraceDebug <string>((long)SyncConfiguration.TraceId, "GetPreferredDCWithContainerizedUsnChanged - Found no valid DC invocation ids for service instance: {0}", serviceInstanceName);
}
else
{
ExTraceGlobals.BackSyncTracer.TraceDebug <string>((long)SyncConfiguration.TraceId, "GetPreferredDCWithContainerizedUsnChanged - RegistryValue: {0} is null", text);
}
return(Guid.Empty);
}