Exemplo n.º 1
0
		public void Execute(object ignored)
		{
			try
			{
				src = src.ToFullPath();
				to = to.ToFullPath();

				var backupConfigPath = Path.Combine(to, "RavenDB.Backup");
				if (Directory.Exists(to) && File.Exists(backupConfigPath)) // trying to backup to an existing backup folder
				{
					if (!incrementalBackup) 
						throw new InvalidOperationException("Denying request to perform a full backup to an existing backup folder. Try doing an incremental backup instead.");

					var incrementalTag = DateTime.UtcNow.ToString("Inc yyyy-MM-dd hh-mm-ss");
					to = Path.Combine(to, incrementalTag);
				}
				else
				{
					incrementalBackup = false; // destination wasn't detected as a backup folder, automatically revert to a full backup if incremental was specified
				}

				log.Info("Starting backup of '{0}' to '{1}'", src, to);
				var directoryBackups = new List<DirectoryBackup>
				{
					new DirectoryBackup(Path.Combine(src, "IndexDefinitions"), Path.Combine(to, "IndexDefinitions"), Path.Combine(src, "Temp" + Guid.NewGuid().ToString("N")), incrementalBackup)
				};
				directoryBackups.AddRange(from index in Directory.GetDirectories(database.Configuration.IndexStoragePath)
										  let fromIndex = Path.Combine(database.Configuration.IndexStoragePath, Path.GetFileName(index))
										  let toIndex = Path.Combine(to, "Indexes", Path.GetFileName(index))
										  let tempIndex = Path.Combine(src, Path.Combine("BackupTempDirectories",Guid.NewGuid().ToString("N")))
										  select new DirectoryBackup(fromIndex, toIndex, tempIndex, incrementalBackup));

				foreach (var directoryBackup in directoryBackups)
				{
					directoryBackup.Notify += UpdateBackupStatus;
					directoryBackup.Prepare();
				}

				foreach (var directoryBackup in directoryBackups)
				{
					directoryBackup.Execute();
				}

				var esentBackup = new EsentBackup(instance, to, incrementalBackup ? BackupGrbit.Incremental : BackupGrbit.Atomic);
				esentBackup.Notify += UpdateBackupStatus;
				esentBackup.Execute();

				File.WriteAllText(backupConfigPath, "Backup completed " + DateTime.Now);
			}
			catch (Exception e)
			{
				log.ErrorException("Failed to complete backup", e);
				UpdateBackupStatus("Failed to complete backup because: " + e.Message, BackupStatus.BackupMessageSeverity.Error);
			}
			finally
			{
				CompleteBackup();
			}
		}
Exemplo n.º 2
0
        protected override void ExecuteBackup(string backupPath, bool isIncrementalBackup)
        {
            if (string.IsNullOrWhiteSpace(backupPath)) throw new ArgumentNullException("backupPath");

            // It doesn't seem to be possible to get the % complete from an esent backup, but any status msgs 
            // that is does give us are displayed live during the backup.
            var esentBackup = new EsentBackup(instance, backupPath, isIncrementalBackup ? BackupGrbit.Incremental : BackupGrbit.Atomic);
            esentBackup.Notify += UpdateBackupStatus;
            esentBackup.Execute();
        }
Exemplo n.º 3
0
        public void Execute(object ignored)
        {
            try
            {
                to  = to.ToFullPath();
                src = src.ToFullPath();

                log.Info("Starting backup of '{0}' to '{1}'", src, to);
                var directoryBackups = new List <DirectoryBackup>
                {
                    new DirectoryBackup(Path.Combine(src, "IndexDefinitions"), Path.Combine(to, "IndexDefinitions"), Path.Combine(src, "Temp" + Guid.NewGuid().ToString("N")))
                };
                directoryBackups.AddRange(from index in Directory.GetDirectories(database.Configuration.IndexStoragePath)
                                          let fromIndex = Path.Combine(database.Configuration.IndexStoragePath, Path.GetFileName(index))
                                                          let toIndex = Path.Combine(to, "Indexes", Path.GetFileName(index))
                                                                        let tempIndex = Path.Combine(src, Path.Combine("BackupTempDirectories", Guid.NewGuid().ToString("N")))
                                                                                        select new DirectoryBackup(fromIndex, toIndex, tempIndex));

                foreach (var directoryBackup in directoryBackups)
                {
                    directoryBackup.Notify += UpdateBackupStatus;
                    directoryBackup.Prepare();
                }

                foreach (var directoryBackup in directoryBackups)
                {
                    directoryBackup.Execute();
                }

                var esentBackup = new EsentBackup(instance, to);
                esentBackup.Notify += UpdateBackupStatus;
                esentBackup.Execute();
            }
            catch (Exception e)
            {
                log.ErrorException("Failed to complete backup", e);
                UpdateBackupStatus("Failed to complete backup because: " + e.Message, BackupStatus.BackupMessageSeverity.Error);
            }
            finally
            {
                CompleteBackup();
            }
        }
Exemplo n.º 4
0
		public void Execute(object ignored)
		{
			try
			{
				to = to.ToFullPath();
				src = src.ToFullPath();
		
				log.Info("Starting backup of '{0}' to '{1}'", src, to);
				var directoryBackups = new List<DirectoryBackup>
				{
					new DirectoryBackup(Path.Combine(src, "IndexDefinitions"), Path.Combine(to, "IndexDefinitions"), Path.Combine(src, "Temp" + Guid.NewGuid().ToString("N")))
				};
				directoryBackups.AddRange(from index in Directory.GetDirectories(database.Configuration.IndexStoragePath)
										  let fromIndex = Path.Combine(database.Configuration.IndexStoragePath, Path.GetFileName(index))
										  let toIndex = Path.Combine(to, "Indexes", Path.GetFileName(index))
										  let tempIndex = Path.Combine(src, Path.Combine("BackupTempDirectories",Guid.NewGuid().ToString("N")))
										  select new DirectoryBackup(fromIndex, toIndex, tempIndex));

				foreach (var directoryBackup in directoryBackups)
				{
					directoryBackup.Notify += UpdateBackupStatus;
					directoryBackup.Prepare();
				}

				foreach (var directoryBackup in directoryBackups)
				{
					directoryBackup.Execute();
				}

				var esentBackup = new EsentBackup(instance, to, incrementalBackup ? BackupGrbit.Incremental : BackupGrbit.Atomic);
				esentBackup.Notify+=UpdateBackupStatus;
				esentBackup.Execute();
			}
			catch (Exception e)
			{
				log.ErrorException("Failed to complete backup", e);
				UpdateBackupStatus("Failed to complete backup because: " + e.Message, BackupStatus.BackupMessageSeverity.Error);
			}
			finally
			{
				CompleteBackup();
			}
		}
Exemplo n.º 5
0
		public void Execute(object ignored)
		{
			try
			{
				log.InfoFormat("Starting backup of '{0}' to '{1}'", src, to);
				var directoryBackups = new List<DirectoryBackup>
				{
					new DirectoryBackup(Path.Combine(src, "IndexDefinitions"), Path.Combine(to, "IndexDefinitions"), Path.Combine(src, "Temp" + Guid.NewGuid().ToString("N")))
				};
				directoryBackups.AddRange(from index in Directory.GetDirectories(Path.Combine(src, "Indexes"))
										  let fromIndex = Path.Combine(src, "Indexes", Path.GetFileName(index))
				                          let toIndex = Path.Combine(to, "Indexes", Path.GetFileName(index))
										  let tempIndex = Path.Combine(src, Path.Combine("BackupTempDirectories",Guid.NewGuid().ToString("N")))
				                          select new DirectoryBackup(fromIndex, toIndex, tempIndex));

				foreach (var directoryBackup in directoryBackups)
				{
					directoryBackup.Notify += UpdateBackupStatus;
					directoryBackup.Prepare();
				}

				foreach (var directoryBackup in directoryBackups)
				{
					directoryBackup.Execute();
				}

				var esentBackup = new EsentBackup(instance, to);
				esentBackup.Notify+=UpdateBackupStatus;
				esentBackup.Execute();
			}
			catch (Exception e)
			{
				log.Error("Failed to complete backup", e);
				UpdateBackupStatus("Failed to complete backup because: " + e.Message);
			}
			finally
			{
				CompleteBackup();
			}
		}
Exemplo n.º 6
0
        public void Execute(object ignored)
        {
            try
            {
                src = src.ToFullPath();
                to  = to.ToFullPath();

                var backupConfigPath = Path.Combine(to, "RavenDB.Backup");
                if (Directory.Exists(to) && File.Exists(backupConfigPath))                 // trying to backup to an existing backup folder
                {
                    if (!incrementalBackup)
                    {
                        throw new InvalidOperationException("Denying request to perform a full backup to an existing backup folder. Try doing an incremental backup instead.");
                    }

                    var incrementalTag = SystemTime.UtcNow.ToString("Inc yyyy-MM-dd hh-mm-ss");
                    to = Path.Combine(to, incrementalTag);
                }
                else
                {
                    incrementalBackup = false;                     // destination wasn't detected as a backup folder, automatically revert to a full backup if incremental was specified
                }

                log.Info("Starting backup of '{0}' to '{1}'", src, to);
                var directoryBackups = new List <DirectoryBackup>
                {
                    new DirectoryBackup(Path.Combine(src, "IndexDefinitions"), Path.Combine(to, "IndexDefinitions"), Path.Combine(src, "Temp" + Guid.NewGuid().ToString("N")), incrementalBackup)
                };
                directoryBackups.AddRange(from index in Directory.GetDirectories(database.Configuration.IndexStoragePath)
                                          let fromIndex = Path.Combine(database.Configuration.IndexStoragePath, Path.GetFileName(index))
                                                          let toIndex = Path.Combine(to, "Indexes", Path.GetFileName(index))
                                                                        let tempIndex = Path.Combine(src, Path.Combine("BackupTempDirectories", Guid.NewGuid().ToString("N")))
                                                                                        select new DirectoryBackup(fromIndex, toIndex, tempIndex, incrementalBackup));

                foreach (var directoryBackup in directoryBackups)
                {
                    directoryBackup.Notify += UpdateBackupStatus;
                    directoryBackup.Prepare();
                }

                foreach (var directoryBackup in directoryBackups)
                {
                    directoryBackup.Execute();
                }

                // Make sure we have an Indexes folder in the backup location
                if (!Directory.Exists(Path.Combine(to, "Indexes")))
                {
                    Directory.CreateDirectory(Path.Combine(to, "Indexes"));
                }

                var esentBackup = new EsentBackup(instance, to, incrementalBackup ? BackupGrbit.Incremental : BackupGrbit.Atomic);
                esentBackup.Notify += UpdateBackupStatus;
                esentBackup.Execute();

                File.WriteAllText(backupConfigPath, "Backup completed " + SystemTime.UtcNow);
            }
            catch (Exception e)
            {
                log.ErrorException("Failed to complete backup", e);
                UpdateBackupStatus("Failed to complete backup because: " + e.Message, BackupStatus.BackupMessageSeverity.Error);
            }
            finally
            {
                CompleteBackup();
            }
        }
Exemplo n.º 7
0
		public void Execute(object ignored)
		{
			try
			{
				src = src.ToFullPath();
				to = to.ToFullPath();
				string basePath = to;
				string incrementalTag = null;

				var backupConfigPath = Path.Combine(to, "RavenDB.Backup");
				if (Directory.Exists(to) && File.Exists(backupConfigPath)) // trying to backup to an existing backup folder
				{
					if (!incrementalBackup)
						throw new InvalidOperationException("Denying request to perform a full backup to an existing backup folder. Try doing an incremental backup instead.");

					incrementalTag = SystemTime.UtcNow.ToString("Inc yyyy-MM-dd hh-mm-ss");
					to = Path.Combine(to, incrementalTag);
				}
				else
				{
					incrementalBackup = false; // destination wasn't detected as a backup folder, automatically revert to a full backup if incremental was specified
				}

				log.Info("Starting backup of '{0}' to '{1}'", src, to);
				var directoryBackups = new List<DirectoryBackup>
				{
					new DirectoryBackup(Path.Combine(src, "IndexDefinitions"), Path.Combine(to, "IndexDefinitions"), Path.Combine(src, "Temp" + Guid.NewGuid().ToString("N")), incrementalBackup)
				};

				database.IndexStorage.Backup(basePath, incrementalTag);

				foreach (var directoryBackup in directoryBackups)
				{
					directoryBackup.Notify += UpdateBackupStatus;
					directoryBackup.Prepare();
				}

				foreach (var directoryBackup in directoryBackups)
				{
					directoryBackup.Execute();
				}

				// Make sure we have an Indexes folder in the backup location
				if (!Directory.Exists(Path.Combine(to, "Indexes")))
					Directory.CreateDirectory(Path.Combine(to, "Indexes"));

				var esentBackup = new EsentBackup(instance, to, incrementalBackup ? BackupGrbit.Incremental : BackupGrbit.Atomic);
				esentBackup.Notify += UpdateBackupStatus;
				esentBackup.Execute();
				if(databaseDocument != null)
					File.WriteAllText(Path.Combine(to, "Database.Document"), RavenJObject.FromObject(databaseDocument).ToString());

				File.WriteAllText(backupConfigPath, "Backup completed " + SystemTime.UtcNow);
			}
			catch (AggregateException e)
			{
				var ne = e.ExtractSingleInnerException();
				log.ErrorException("Failed to complete backup", ne);
				UpdateBackupStatus("Failed to complete backup because: " + ne.Message, BackupStatus.BackupMessageSeverity.Error);
			}
			catch (Exception e)
			{
				log.ErrorException("Failed to complete backup", e);
				UpdateBackupStatus("Failed to complete backup because: " + e.Message, BackupStatus.BackupMessageSeverity.Error);
			}
			finally
			{
				CompleteBackup();
			}
		}
Exemplo n.º 8
0
        public void Execute()
        {
            try
            {
                src = src.ToFullPath();
                to  = to.ToFullPath();
                string basePath       = to;
                string incrementalTag = null;

                var backupConfigPath = Path.Combine(to, "RavenDB.Backup");
                if (Directory.Exists(to) && File.Exists(backupConfigPath))                 // trying to backup to an existing backup folder
                {
                    if (!incrementalBackup)
                    {
                        throw new InvalidOperationException("Denying request to perform a full backup to an existing backup folder. Try doing an incremental backup instead.");
                    }

                    incrementalTag = SystemTime.UtcNow.ToString("'Inc' yyyy-MM-dd HH-mm-ss", CultureInfo.InvariantCulture);
                    to             = Path.Combine(to, incrementalTag);
                }
                else
                {
                    incrementalBackup = false;                     // destination wasn't detected as a backup folder, automatically revert to a full backup if incremental was specified
                }

                log.Info("Starting backup of '{0}' to '{1}'", src, to);
                var directoryBackups = new List <DirectoryBackup>
                {
                    new DirectoryBackup(Path.Combine(src, "IndexDefinitions"), Path.Combine(to, "IndexDefinitions"), Path.Combine(src, "Temp" + Guid.NewGuid().ToString("N")), incrementalBackup)
                };

                database.IndexStorage.Backup(basePath, incrementalTag);

                foreach (var directoryBackup in directoryBackups)
                {
                    directoryBackup.Notify += UpdateBackupStatus;
                    directoryBackup.Prepare();
                }

                foreach (var directoryBackup in directoryBackups)
                {
                    directoryBackup.Execute();
                }

                // Make sure we have an Indexes folder in the backup location
                if (!Directory.Exists(Path.Combine(to, "Indexes")))
                {
                    Directory.CreateDirectory(Path.Combine(to, "Indexes"));
                }

                var esentBackup = new EsentBackup(instance, to, incrementalBackup ? BackupGrbit.Incremental : BackupGrbit.Atomic);
                esentBackup.Notify += UpdateBackupStatus;
                esentBackup.Execute();
                if (databaseDocument != null)
                {
                    File.WriteAllText(Path.Combine(to, "Database.Document"), RavenJObject.FromObject(databaseDocument).ToString());
                }

                File.WriteAllText(backupConfigPath, "Backup completed " + SystemTime.UtcNow);
            }
            catch (AggregateException e)
            {
                var ne = e.ExtractSingleInnerException();
                log.ErrorException("Failed to complete backup", ne);
                UpdateBackupStatus("Failed to complete backup because: " + ne.Message, BackupStatus.BackupMessageSeverity.Error);
            }
            catch (Exception e)
            {
                log.ErrorException("Failed to complete backup", e);
                UpdateBackupStatus("Failed to complete backup because: " + e.Message, BackupStatus.BackupMessageSeverity.Error);
            }
            finally
            {
                CompleteBackup();
            }
        }