public DocumentDatabase(string name, RavenConfiguration configuration, ServerStore serverStore, Action <string> addToInitLog)
{
Name = name;
_logger = LoggingSource.Instance.GetLogger <DocumentDatabase>(Name);
_serverStore = serverStore;
_addToInitLog = addToInitLog;
StartTime = SystemTime.UtcNow;
Configuration = configuration;
Scripts = new ScriptRunnerCache(this, Configuration);
try
{
using (_serverStore.ContextPool.AllocateOperationContext(out TransactionOperationContext ctx))
using (ctx.OpenReadTransaction())
{
MasterKey = serverStore.GetSecretKey(ctx, Name);
var databaseRecord = _serverStore.Cluster.ReadDatabase(ctx, Name);
if (databaseRecord != null)
{
// can happen when we are in the process of restoring a database
if (databaseRecord.Encrypted && MasterKey == null)
{
throw new InvalidOperationException($"Attempt to create encrypted db {Name} without supplying the secret key");
}
if (databaseRecord.Encrypted == false && MasterKey != null)
{
throw new InvalidOperationException($"Attempt to create a non-encrypted db {Name}, but a secret key exists for this db.");
}
}
}
QueryMetadataCache = new QueryMetadataCache();
IoChanges = new IoChangesNotifications();
Changes = new DocumentsChanges();
DocumentTombstoneCleaner = new DocumentTombstoneCleaner(this);
DocumentsStorage = new DocumentsStorage(this, addToInitLog);
IndexStore = new IndexStore(this, serverStore);
QueryRunner = new QueryRunner(this);
EtlLoader = new EtlLoader(this, serverStore);
ReplicationLoader = new ReplicationLoader(this, serverStore);
SubscriptionStorage = new SubscriptionStorage(this, serverStore);
Metrics = new MetricCounters();
TxMerger = new TransactionOperationsMerger(this, DatabaseShutdown);
HugeDocuments = new HugeDocuments(configuration.PerformanceHints.HugeDocumentsCollectionSize,
configuration.PerformanceHints.HugeDocumentSize.GetValue(SizeUnit.Bytes));
ConfigurationStorage = new ConfigurationStorage(this);
NotificationCenter = new NotificationCenter.NotificationCenter(ConfigurationStorage.NotificationsStorage, Name, _databaseShutdown.Token);
Operations = new Operations.Operations(Name, ConfigurationStorage.OperationsStorage, NotificationCenter, Changes);
DatabaseInfoCache = serverStore.DatabaseInfoCache;
RachisLogIndexNotifications = new RachisLogIndexNotifications(DatabaseShutdown);
CatastrophicFailureNotification = new CatastrophicFailureNotification(e =>
{
serverStore.DatabasesLandlord.UnloadResourceOnCatastrophicFailure(name, e);
});
}
catch (Exception)
{
Dispose();
throw;
}
}
public ServerConcurrentRequests(MetricCounters metrics)
: base(SnmpOids.Server.ConcurrentRequests)
{
_metrics = metrics;
}
protected ReduceMapResultsBase(Index index, T indexDefinition, IndexStorage indexStorage, MetricCounters metrics, MapReduceIndexingContext mapReduceContext)
{
_index = index;
_indexDefinition = indexDefinition;
_indexStorage = indexStorage;
_metrics = metrics;
_mapReduceContext = mapReduceContext;
_logger = LoggingSource.Instance.GetLogger <ReduceMapResultsBase <T> >(indexStorage.DocumentDatabase.Name);
}
