public static ActiveManager CreateCustomActiveManager(bool cacheRpcRequests, IFindAdObject <IADDatabaseAvailabilityGroup> dagLookup, IFindAdObject <IADServer> serverLookup, IFindMiniServer miniServerLookup, IFindAdObject <IADClientAccessArray> casLookup, IFindMiniClientAccessServerOrArray miniCasArrayLookup, IFindAdObject <IADDatabase> databaseLookup, ITopologyConfigurationSession adSession, bool isService)
{
if (adSession == null)
{
adSession = DirectorySessionFactory.Default.CreateTopologyConfigurationSession(ConsistencyMode.PartiallyConsistent, ADSessionSettings.FromRootOrgScopeSet(), 1200, "CreateCustomActiveManager", "f:\\15.00.1497\\sources\\dev\\data\\src\\storage\\ActiveManager\\ActiveManager.cs");
}
IADToplogyConfigurationSession adSession2 = ADSessionFactory.CreateWrapper(adSession);
dagLookup = (dagLookup ?? new SimpleAdObjectLookup <IADDatabaseAvailabilityGroup>(adSession2));
serverLookup = (serverLookup ?? new SimpleAdObjectLookup <IADServer>(adSession2));
miniServerLookup = (miniServerLookup ?? new SimpleMiniServerLookup(adSession2));
casLookup = (casLookup ?? new SimpleAdObjectLookup <IADClientAccessArray>(adSession2));
miniCasArrayLookup = (miniCasArrayLookup ?? new SimpleMiniClientAccessServerOrArrayLookup(adSession));
databaseLookup = (databaseLookup ?? new SimpleAdObjectLookup <IADDatabase>(adSession2));
return(new ActiveManager(cacheRpcRequests, dagLookup, serverLookup, miniServerLookup, casLookup, miniCasArrayLookup, databaseLookup, adSession, isService));
}
private ActiveManager(bool enableRpcCaching, IFindAdObject <IADDatabaseAvailabilityGroup> dagLookup, IFindAdObject <IADServer> serverLookup, IFindMiniServer miniServerLookup, IFindAdObject <IADClientAccessArray> casLookup, IFindMiniClientAccessServerOrArray miniCasArrayLookup, IFindAdObject <IADDatabase> databaseLookup, ITopologyConfigurationSession adSession, bool isService)
{
ExTraceGlobals.ActiveManagerClientTracer.TraceDebug <bool>((long)this.GetHashCode(), "Active Manager is instantiated (cacheEnabled={0})", enableRpcCaching);
if (adSession == null)
{
throw new ArgumentNullException("adSession");
}
IADToplogyConfigurationSession adSession2 = ADSessionFactory.CreateWrapper(adSession);
this.m_isCacheEnabled = enableRpcCaching;
this.m_adSession = adSession;
this.m_disposeTracker = this.GetDisposeTracker();
if (this.m_isCacheEnabled)
{
this.m_dagLookup = (dagLookup ?? new AdObjectLookupCache <IADDatabaseAvailabilityGroup>(adSession2, AdObjectLookupCache <IADDatabaseAvailabilityGroup> .TimeToLive, AdObjectLookupCache <IADDatabaseAvailabilityGroup> .TimeToNegativeLive, ActiveManager.s_cacheLockTimeout, AdObjectLookupCache <IADDatabaseAvailabilityGroup> .AdOperationTimeout));
this.m_casLookup = (casLookup ?? new AdObjectLookupCache <IADClientAccessArray>(adSession2, AdObjectLookupCache <IADClientAccessArray> .TimeToLive, AdObjectLookupCache <IADClientAccessArray> .TimeToNegativeLive, ActiveManager.s_cacheLockTimeout, AdObjectLookupCache <IADClientAccessArray> .AdOperationTimeout));
this.m_miniServerLookup = (miniServerLookup ?? new MiniServerLookupCache(adSession2, MiniServerLookupCache.TimeToLive, MiniServerLookupCache.TimeToNegativeLive, ActiveManager.s_cacheLockTimeout, MiniServerLookupCache.AdOperationTimeout));
this.m_miniCasArrayLookup = (miniCasArrayLookup ?? new MiniClientAccessServerOrArrayLookupCache(this.m_adSession, MiniClientAccessServerOrArrayLookupCache.TimeToLive, MiniClientAccessServerOrArrayLookupCache.TimeToNegativeLive, ActiveManager.s_cacheLockTimeout, MiniClientAccessServerOrArrayLookupCache.AdOperationTimeout));
this.m_databaseLookup = (databaseLookup ?? new AdObjectLookupCache <IADDatabase>(adSession2, AdObjectLookupCache <IADDatabase> .TimeToLive, AdObjectLookupCache <IADDatabase> .TimeToNegativeLive, ActiveManager.s_cacheLockTimeout, AdObjectLookupCache <IADDatabase> .AdOperationTimeout));
if (!isService)
{
this.EnableMinimization();
}
}
else
{
this.m_dagLookup = (dagLookup ?? new SimpleAdObjectLookup <IADDatabaseAvailabilityGroup>(adSession2));
this.m_casLookup = (casLookup ?? new SimpleAdObjectLookup <IADClientAccessArray>(adSession2));
this.m_miniServerLookup = (miniServerLookup ?? new SimpleMiniServerLookup(adSession2));
this.m_miniCasArrayLookup = (miniCasArrayLookup ?? new SimpleMiniClientAccessServerOrArrayLookup(this.m_adSession));
this.m_databaseLookup = (databaseLookup ?? new SimpleAdObjectLookup <IADDatabase>(adSession2));
}
this.CacheUpdateInterval = new TimeSpan(0, 0, 60);
this.m_isRunningInService = isService;
}
public static LegacyDN FindClientAccessArrayOrServerFromSite(ADObjectId site, ADObjectId preferredServer, IFindAdObject <IADClientAccessArray> findClientAccessArray, IFindMiniClientAccessServerOrArray findMiniClientAccessServer, AdObjectLookupFlags adObjectLookupFlags)
{
if (site == null)
{
return(null);
}
QueryFilter queryFilter = new ComparisonFilter(ComparisonOperator.Equal, ServerSchema.ServerSite, site);
IADClientAccessArray iadclientAccessArray = findClientAccessArray.FindAdObjectByQueryEx(QueryFilter.AndTogether(new QueryFilter[]
{
queryFilter,
ClientAccessArray.PriorTo15ExchangeObjectVersionFilter
}), adObjectLookupFlags);
if (iadclientAccessArray != null)
{
return(LegacyDN.Parse(iadclientAccessArray.ExchangeLegacyDN));
}
IADMiniClientAccessServerOrArray iadminiClientAccessServerOrArray = findMiniClientAccessServer.FindMiniClientAccessServerOrArrayWithClientAccess(site, preferredServer);
if (iadminiClientAccessServerOrArray != null)
{
return(LegacyDN.Parse(iadminiClientAccessServerOrArray.ExchangeLegacyDN));
}
return(null);
}
public static IADMiniClientAccessServerOrArray FindMiniCasOrArrayWithClientAccess(IFindMiniClientAccessServerOrArray findMiniCasArray, ITopologyConfigurationSession adSession, ADObjectId siteId, ADObjectId preferredServerId)
{
ADObjectId adobjectId = SimpleMiniClientAccessServerOrArrayLookup.FindServerIdWithClientAccess(adSession, siteId, preferredServerId);
if (adobjectId != null)
{
return(findMiniCasArray.ReadMiniClientAccessServerOrArrayByObjectId(adobjectId));
}
return(null);
}
internal static void CalculatePreferredHomeServerInternal(ActiveManager activeManager, IADDatabase database, ITopologyConfigurationSession adSession, IFindAdObject <IADDatabaseAvailabilityGroup> dagLookup, IFindAdObject <IADClientAccessArray> findClientAccessArray, IFindMiniClientAccessServerOrArray findMiniClientAccessServer, out LegacyDN preferredRpcClientAccessServerLegacyDN, out ADObjectId preferredServerSite)
{
Util.ThrowOnNullArgument(activeManager, "activeManager");
preferredRpcClientAccessServerLegacyDN = LegacyDN.Parse(database.RpcClientAccessServerLegacyDN);
ADObjectId masterServerOrAvailabilityGroup = database.MasterServerOrAvailabilityGroup;
IADDatabaseAvailabilityGroup iaddatabaseAvailabilityGroup = (masterServerOrAvailabilityGroup != null) ? dagLookup.ReadAdObjectByObjectId(masterServerOrAvailabilityGroup) : null;
if (iaddatabaseAvailabilityGroup == null || !iaddatabaseAvailabilityGroup.AllowCrossSiteRpcClientAccess)
{
ExTraceGlobals.ActiveManagerClientTracer.TraceDebug <ADObjectId, ADObjectId>((long)activeManager.GetHashCode(), "CalculatePreferredHomeServerInternal: Cross-site is not allowed. Database = '{0}', DAG = '{1}'", database.Id, masterServerOrAvailabilityGroup);
DatabaseLocationInfo databaseLocationInfo = null;
preferredServerSite = null;
try
{
databaseLocationInfo = activeManager.GetServerForDatabase(database.Guid, GetServerForDatabaseFlags.IgnoreAdSiteBoundary, NullPerformanceDataLogger.Instance);
if (databaseLocationInfo != null)
{
preferredServerSite = databaseLocationInfo.ServerSite;
}
}
catch (DatabaseNotFoundException arg)
{
ExTraceGlobals.ActiveManagerClientTracer.TraceDebug <ADObjectId, DatabaseNotFoundException>((long)activeManager.GetHashCode(), "CalculatePreferredHomeServerInternal: The database '{0}' does not exist. Exception = {1}", database.Id, arg);
preferredServerSite = null;
}
catch (ObjectNotFoundException arg2)
{
ExTraceGlobals.ActiveManagerClientTracer.TraceDebug <ADObjectId, ObjectNotFoundException>((long)activeManager.GetHashCode(), "CalculatePreferredHomeServerInternal: Server hosting the database {0} cannot be found. Exception = {1}", database.Id, arg2);
preferredServerSite = null;
}
if (preferredServerSite == null)
{
preferredRpcClientAccessServerLegacyDN = null;
return;
}
IADMiniClientAccessServerOrArray iadminiClientAccessServerOrArray = findMiniClientAccessServer.FindMiniClientAccessServerOrArrayByLegdn(databaseLocationInfo.RpcClientAccessServerLegacyDN);
if (iadminiClientAccessServerOrArray != null && iadminiClientAccessServerOrArray.ServerSite != null && iadminiClientAccessServerOrArray.ServerSite.Equals(preferredServerSite))
{
preferredRpcClientAccessServerLegacyDN = LegacyDN.Parse(databaseLocationInfo.RpcClientAccessServerLegacyDN);
return;
}
preferredRpcClientAccessServerLegacyDN = ActiveManagerImplementation.FindClientAccessArrayOrServerFromSite(preferredServerSite, database.HostServerForPreference1, findClientAccessArray, findMiniClientAccessServer, AdObjectLookupFlags.None);
return;
}
else
{
IADMiniClientAccessServerOrArray iadminiClientAccessServerOrArray2 = findMiniClientAccessServer.FindMiniClientAccessServerOrArrayByLegdn(preferredRpcClientAccessServerLegacyDN.ToString());
ExTraceGlobals.ActiveManagerClientTracer.TraceDebug <LegacyDN, string>((long)activeManager.GetHashCode(), "CalculatePreferredHomeServerInternal. preferredRpcClientAccessServerLegacyDN = {0}, preferredMiniServer = {1}.", preferredRpcClientAccessServerLegacyDN, (iadminiClientAccessServerOrArray2 == null) ? "<null>" : iadminiClientAccessServerOrArray2.Fqdn);
if (iadminiClientAccessServerOrArray2 == null)
{
preferredServerSite = null;
preferredRpcClientAccessServerLegacyDN = null;
return;
}
preferredRpcClientAccessServerLegacyDN = LegacyDN.Parse(iadminiClientAccessServerOrArray2.ExchangeLegacyDN);
preferredServerSite = iadminiClientAccessServerOrArray2.ServerSite;
return;
}
}
