private SynchronizingFileStream(ITransactionalStorage transactionalStorage, string fileName, StorageStreamAccess storageStreamAccess, RavenJObject metadata, IndexStorage indexStorage, StorageOperationsTask operations) : base(transactionalStorage, fileName, storageStreamAccess, metadata, indexStorage, operations) { md5Hasher = Encryptor.Current.CreateHash(); }
public RavenFileSystem(InMemoryRavenConfiguration systemConfiguration, string name, TransportState recievedTransportState = null) { this.Name = name; this.systemConfiguration = systemConfiguration; var storageType = systemConfiguration.FileSystem.DefaultStorageTypeName; storage = CreateTransactionalStorage(storageType, systemConfiguration); search = new IndexStorage(systemConfiguration.FileSystem.IndexStoragePath, systemConfiguration.Settings); sigGenerator = new SigGenerator(); var replicationHiLo = new SynchronizationHiLo(storage); var sequenceActions = new SequenceActions(storage); transportState = recievedTransportState ?? new TransportState(); notificationPublisher = new NotificationPublisher(transportState); fileLockManager = new FileLockManager(); storage.Initialize(); search.Initialize(); var uuidGenerator = new UuidGenerator(sequenceActions); historian = new Historian(storage, replicationHiLo, uuidGenerator); BufferPool = new BufferPool(1024 * 1024 * 1024, 65 * 1024); conflictArtifactManager = new ConflictArtifactManager(storage, search); conflictDetector = new ConflictDetector(); conflictResolver = new ConflictResolver(storage, new CompositionContainer(systemConfiguration.Catalog)); synchronizationTask = new SynchronizationTask(storage, sigGenerator, notificationPublisher, systemConfiguration); storageOperationsTask = new StorageOperationsTask(storage, search, notificationPublisher); metricsCounters = new MetricsCountersManager(); AppDomain.CurrentDomain.ProcessExit += ShouldDispose; AppDomain.CurrentDomain.DomainUnload += ShouldDispose; }
protected StorageStream(ITransactionalStorage transactionalStorage, string fileName, StorageStreamAccess storageStreamAccess, NameValueCollection metadata, IndexStorage indexStorage, StorageOperationsTask operations) { TransactionalStorage = transactionalStorage; StorageStreamAccess = storageStreamAccess; Name = fileName; switch (storageStreamAccess) { case StorageStreamAccess.Read: TransactionalStorage.Batch(accessor => fileHeader = accessor.ReadFile(fileName)); if (fileHeader.TotalSize == null) { throw new FileNotFoundException("File is not uploaded yet"); } Metadata = fileHeader.Metadata; Seek(0, SeekOrigin.Begin); break; case StorageStreamAccess.CreateAndWrite: TransactionalStorage.Batch(accessor => { operations.IndicateFileToDelete(fileName); accessor.PutFile(fileName, null, metadata); indexStorage.Index(fileName, metadata); }); Metadata = metadata; break; default: throw new ArgumentOutOfRangeException("storageStreamAccess", storageStreamAccess, "Unknown value"); } }
public static SynchronizingFileStream CreatingOrOpeningAndWritting(ITransactionalStorage storage, IndexStorage search, StorageOperationsTask operationsTask, string fileName, NameValueCollection metadata) { return new SynchronizingFileStream(storage, fileName, StorageStreamAccess.CreateAndWrite, metadata, search, operationsTask) { PreventUploadComplete = true }; }
private SynchronizingFileStream(ITransactionalStorage transactionalStorage, string fileName, StorageStreamAccess storageStreamAccess, NameValueCollection metadata, IndexStorage indexStorage, StorageOperationsTask operations) : base(transactionalStorage, fileName, storageStreamAccess, metadata, indexStorage, operations) { md5Hasher = new MD5CryptoServiceProvider(); }
public StorageOperationsTask(ITransactionalStorage storage, IndexStorage search, INotificationPublisher notificationPublisher) { this.storage = storage; this.search = search; this.notificationPublisher = notificationPublisher; InitializeTimer(); }
public RavenFileSystem(InMemoryRavenConfiguration systemConfiguration, TransportState transportState, string name) { this.Name = name; this.systemConfiguration = systemConfiguration; var storageType = systemConfiguration.DefaultFileSystemStorageTypeName; if (string.Equals(InMemoryRavenConfiguration.VoronTypeName, storageType, StringComparison.OrdinalIgnoreCase) == false) { if (Directory.Exists(systemConfiguration.FileSystemDataDirectory) && Directory.EnumerateFileSystemEntries(systemConfiguration.FileSystemDataDirectory).Any()) throw new InvalidOperationException( string.Format( "We do not allow to run on a storage engine other then Voron, while we are in the early pre-release phase of RavenDB 3.0. You are currently running on {0}", storageType)); Trace.WriteLine("Forcing filesystem to run on Voron - pre release behavior only, mind " + Path.GetFileName(Path.GetDirectoryName(systemConfiguration.FileSystemDataDirectory))); storageType = InMemoryRavenConfiguration.VoronTypeName; } storage = CreateTransactionalStorage(storageType, systemConfiguration.FileSystemDataDirectory, systemConfiguration.Settings); search = new IndexStorage(systemConfiguration.FileSystemIndexStoragePath, systemConfiguration.Settings); sigGenerator = new SigGenerator(); var replicationHiLo = new SynchronizationHiLo(storage); var sequenceActions = new SequenceActions(storage); this.transportState = transportState; notificationPublisher = new NotificationPublisher(transportState); fileLockManager = new FileLockManager(); storage.Initialize(); search.Initialize(); var uuidGenerator = new UuidGenerator(sequenceActions); historian = new Historian(storage, replicationHiLo, uuidGenerator); BufferPool = new BufferPool(1024 * 1024 * 1024, 65 * 1024); conflictArtifactManager = new ConflictArtifactManager(storage, search); conflictDetector = new ConflictDetector(); conflictResolver = new ConflictResolver(); synchronizationTask = new SynchronizationTask(storage, sigGenerator, notificationPublisher, systemConfiguration); storageOperationsTask = new StorageOperationsTask(storage, search, notificationPublisher); metricsCounters = new MetricsCountersManager(); AppDomain.CurrentDomain.ProcessExit += ShouldDispose; AppDomain.CurrentDomain.DomainUnload += ShouldDispose; }
public ConflictArtifactManager(ITransactionalStorage storage, IndexStorage index) { this.storage = storage; this.index = index; }
public static StorageStream CreatingNewAndWritting(ITransactionalStorage transactionalStorage, IndexStorage indexStorage, StorageOperationsTask operations, string fileName, NameValueCollection metadata) { if (indexStorage == null) throw new ArgumentNullException("indexStorage", "indexStorage == null"); return new StorageStream(transactionalStorage, fileName, StorageStreamAccess.CreateAndWrite, metadata, indexStorage, operations); }