// Token: 0x06000C41 RID: 3137 RVA: 0x00036478 File Offset: 0x00034678
public static bool IsServerRcrSource(IADDatabase db, IADServer server, out DatabaseLocationInfo activeLocation)
{
ActiveManager noncachingActiveManagerInstance = ActiveManager.GetNoncachingActiveManagerInstance();
activeLocation = noncachingActiveManagerInstance.GetServerForDatabase(db.Guid, GetServerForDatabaseFlags.BasicQuery);
return(Cluster.StringIEquals(activeLocation.ServerFqdn, server.Fqdn));
}
private AmServerName GetCurrentActiveServer(Guid dbGuid)
{
ActiveManager noncachingActiveManagerInstance = ActiveManager.GetNoncachingActiveManagerInstance();
DatabaseLocationInfo serverForDatabase = noncachingActiveManagerInstance.GetServerForDatabase(dbGuid);
return(new AmServerName(serverForDatabase.ServerFqdn));
}
public static void TaskConstructAllDatabaseConfigurations(IADDatabaseAvailabilityGroup dag, IADServer server, out List <ReplayConfiguration> activeConfigurations, out List <ReplayConfiguration> passiveConfigurations)
{
activeConfigurations = new List <ReplayConfiguration>(20);
passiveConfigurations = new List <ReplayConfiguration>(48);
ActiveManager noncachingActiveManagerInstance = ActiveManager.GetNoncachingActiveManagerInstance();
IADToplogyConfigurationSession iadtoplogyConfigurationSession = ADSessionFactory.CreateIgnoreInvalidRootOrgSession(true);
IEnumerable <IADDatabase> allDatabases = iadtoplogyConfigurationSession.GetAllDatabases(server);
if (allDatabases != null)
{
foreach (IADDatabase mdb in allDatabases)
{
bool flag;
Exception ex;
ReplayConfiguration replayConfiguration = ReplayConfiguration.GetReplayConfiguration(dag, mdb, server, noncachingActiveManagerInstance, out flag, out ex);
if (replayConfiguration != null)
{
if (flag)
{
activeConfigurations.Add(replayConfiguration);
}
else
{
passiveConfigurations.Add(replayConfiguration);
}
}
}
}
}
public static ReplayConfiguration GetLocalReplayConfiguration(Guid dbGuid, IADConfig adConfig, ActiveManager activeManager, out Exception ex)
{
ex = null;
if (activeManager == null)
{
activeManager = ActiveManager.GetNoncachingActiveManagerInstance();
}
IADServer localServer = adConfig.GetLocalServer();
if (localServer == null)
{
ex = new FailedToFindServerException("localmachine");
ExTraceGlobals.ReplayManagerTracer.TraceError <Guid, Exception>(0L, "GetReplayConfiguration ({0}): didn't find any server object for the local machine: {1}", dbGuid, ex);
return(null);
}
IADDatabase database = adConfig.GetDatabase(dbGuid);
if (database == null)
{
ex = new FailedToFindDatabaseException(dbGuid.ToString());
ExTraceGlobals.ReplayManagerTracer.TraceError <Guid>(0L, "GetReplayConfiguration ({0}): Didn't find any mailbox database object from AD.", dbGuid);
return(null);
}
bool flag;
ReplayConfiguration replayConfiguration = ReplayConfiguration.GetReplayConfiguration(adConfig.GetLocalDag(), database, localServer, activeManager, out flag, out ex);
if (ex != null)
{
ExTraceGlobals.ReplayManagerTracer.TraceError <Guid, Exception>(0L, "GetReplayConfiguration ({0}): Error occurred constructing the ReplayConfiguration. Error: {1}", dbGuid, ex);
return(null);
}
return(replayConfiguration);
}
public static void ConstructAllLocalConfigurations(IADConfig adConfig, ActiveManager activeManager, out List <ReplayConfiguration> currentSourceConfigurations, out List <ReplayConfiguration> currentRemoteTargetConfigurations, out List <KeyValuePair <IADDatabase, Exception> > failedConfigurations)
{
currentSourceConfigurations = new List <ReplayConfiguration>(20);
currentRemoteTargetConfigurations = new List <ReplayConfiguration>(48);
failedConfigurations = new List <KeyValuePair <IADDatabase, Exception> >();
if (activeManager == null)
{
activeManager = ActiveManager.GetNoncachingActiveManagerInstance();
}
IADServer localServer = adConfig.GetLocalServer();
if (localServer == null)
{
ReplayConfiguration.Tracer.TraceError(0L, "ConstructAllLocalConfigurations: didn't find local server");
return;
}
IEnumerable <IADDatabase> databasesOnLocalServer = adConfig.GetDatabasesOnLocalServer();
if (databasesOnLocalServer == null)
{
ReplayConfiguration.Tracer.TraceError(0L, "There are no mailbox dbs on this server");
return;
}
IADDatabaseAvailabilityGroup localDag = adConfig.GetLocalDag();
foreach (IADDatabase iaddatabase in databasesOnLocalServer)
{
Exception ex = null;
bool flag;
ReplayConfiguration replayConfiguration = ReplayConfiguration.GetReplayConfiguration(localDag, iaddatabase, localServer, activeManager, out flag, out ex);
if (replayConfiguration != null)
{
if (flag)
{
currentSourceConfigurations.Add(replayConfiguration);
}
else
{
currentRemoteTargetConfigurations.Add(replayConfiguration);
}
}
else if (ex != null)
{
ReplayConfiguration.Tracer.TraceError <Guid, string>(0L, "ReplayConfiguration for database '{0}' was not created due to an Exception. The configuration will not be added to the list of possible instances to run. Exception: {1}", iaddatabase.Guid, ex.ToString());
failedConfigurations.Add(new KeyValuePair <IADDatabase, Exception>(iaddatabase, ex));
}
else
{
ReplayConfiguration.Tracer.TraceError <string>(0L, "ConstructAllLocalConfigurations() did not find a ReplayConfiguration for database '{0}' and no error occurred.", iaddatabase.Name);
}
}
}
// Token: 0x060013B9 RID: 5049 RVA: 0x000502BC File Offset: 0x0004E4BC
public void Initialize()
{
if (Interlocked.CompareExchange(ref this.m_fInitialized, 1, 0) == 1)
{
return;
}
this.ADConfig = MonitoringADConfig.GetConfig(new AmServerName(this.m_serverName, true), Dependencies.ReplayAdObjectLookup, Dependencies.ReplayAdObjectLookupPartiallyConsistent, ADSessionFactory.CreateIgnoreInvalidRootOrgSession(true), ADSessionFactory.CreatePartiallyConsistentRootOrgSession(true), null);
ActiveManager noncachingActiveManagerInstance = ActiveManager.GetNoncachingActiveManagerInstance();
AmMultiNodeCopyStatusFetcher amMultiNodeCopyStatusFetcher = new AmMultiNodeCopyStatusFetcher(this.ADConfig.AmServerNames, this.ADConfig.DatabaseMap, RpcGetDatabaseCopyStatusFlags2.None, noncachingActiveManagerInstance, false);
Dictionary <Guid, Dictionary <AmServerName, CopyStatusClientCachedEntry> > status = amMultiNodeCopyStatusFetcher.GetStatus();
CopyStatusClientLookupTable copyStatusClientLookupTable = new CopyStatusClientLookupTable();
copyStatusClientLookupTable.UpdateCopyStatusCachedEntries(status);
this.CopyStatusLookup = new CopyStatusClientLookup(copyStatusClientLookupTable, null, noncachingActiveManagerInstance);
}
private void PopulateDatabaseCache()
{
if (this.m_databaseTable == null || this.m_databaseTable.Count == 0)
{
Database[] databases = this.m_sourceServer.GetDatabases();
Dictionary <Guid, DatabaseLocationInfo> dbInfoTable = new Dictionary <Guid, DatabaseLocationInfo>(databases.Length);
ActiveManager noncachingActiveManagerInstance = ActiveManager.GetNoncachingActiveManagerInstance();
foreach (Database database in databases)
{
DatabaseLocationInfo serverForDatabase = noncachingActiveManagerInstance.GetServerForDatabase(database.Guid);
dbInfoTable[database.Guid] = serverForDatabase;
}
IEnumerable <Database> source = from db in databases
where this.IsDatabaseActiveOnSourceServer(db, dbInfoTable)
select db;
this.m_databaseTable = source.ToDictionary((Database db) => db.Guid);
}
}
private ExRpcAdmin GetExRpcAdminForDatabase(DirectoryDatabase database)
{
ActiveManager activeManager = LoadBalanceADSettings.Instance.Value.UseCachingActiveManager ? ActiveManager.GetCachingActiveManagerInstance() : ActiveManager.GetNoncachingActiveManagerInstance();
DatabaseLocationInfo serverForDatabase = activeManager.GetServerForDatabase(database.Guid, true);
return(ExRpcAdmin.Create("Client=MSExchangeMailboxLoadBalance", serverForDatabase.ServerFqdn, null, null, null));
}
private bool AcquireADObjectsForPrivateMdb()
{
if (MdbSystemMailboxPinger.OnTestPing != null)
{
return(true);
}
bool flag = false;
try
{
if (this.principal != null)
{
if (!this.VerifyLocalBoxCall(this.principal.MailboxInfo.Location.ServerFqdn))
{
return(false);
}
flag = true;
return(true);
}
else
{
if ((this.pingerState == MdbSystemMailboxPinger.PingerState.NeedReinitialization || this.pingerState == MdbSystemMailboxPinger.PingerState.NotInitialized) && TimeProvider.UtcNow - this.lastSessionAttemptUtc < MdbSystemMailboxPinger.OpenSessionAttemptInterval)
{
ExTraceGlobals.DatabasePingerTracer.TraceDebug((long)this.GetHashCode(), "Need to acquire principal, but not enough time has passed between attempts.");
return(false);
}
this.lastSessionAttemptUtc = TimeProvider.UtcNow;
ActiveManager noncachingActiveManagerInstance = ActiveManager.GetNoncachingActiveManagerInstance();
DatabaseLocationInfo serverForDatabase = noncachingActiveManagerInstance.GetServerForDatabase(this.databaseGuid, true);
if (!this.VerifyLocalBoxCall(serverForDatabase.ServerFqdn))
{
return(false);
}
ADSessionSettings adsessionSettings = ADSessionSettings.FromRootOrgScopeSet();
ADSystemMailbox adSystemMailbox = this.FindSystemMailbox(adsessionSettings);
Server server = this.FindMdbServer(adsessionSettings, serverForDatabase.ServerFqdn);
if (server == null)
{
ExTraceGlobals.DatabasePingerTracer.TraceError <string>((long)this.GetHashCode(), "[MdbSystemMailboxPinger.AcquireADObjectsForPrivateMdb] Failed to find server with FQDN: '{0}'", serverForDatabase.ServerFqdn);
return(false);
}
this.principal = ExchangePrincipal.FromADSystemMailbox(adsessionSettings, adSystemMailbox, server);
this.accessInfo = new MailboxAccessInfo(new WindowsPrincipal(WindowsIdentity.GetCurrent()));
flag = true;
}
}
catch (StoragePermanentException arg)
{
ExTraceGlobals.DatabasePingerTracer.TraceError <StoragePermanentException>((long)this.GetHashCode(), "Encountered StoragePermanentException obtaining ExchangePrincipal. Exception: {0}", arg);
}
catch (StorageTransientException arg2)
{
ExTraceGlobals.DatabasePingerTracer.TraceError <StorageTransientException>((long)this.GetHashCode(), "Encountered StorageTransientException obtaining ExchangePrincipal. Exception: {0}", arg2);
}
catch (DataSourceOperationException arg3)
{
ExTraceGlobals.DatabasePingerTracer.TraceError <DataSourceOperationException>((long)this.GetHashCode(), "EncounteredDataSourceOperationException obtaining ExchangePrincipal. Exception :{0}", arg3);
}
catch (DataSourceTransientException arg4)
{
ExTraceGlobals.DatabasePingerTracer.TraceError <DataSourceTransientException>((long)this.GetHashCode(), "Encountered DataSourceTransientException obtaining ExchangePrincipal. Exception :{0}", arg4);
}
finally
{
if (!flag)
{
this.principal = null;
this.DisposeAccessInfo();
}
}
return(flag);
}
