private int CountOfBackupStatus(out Dictionary <string, string> reasons)
{
reasons = new Dictionary <string, string>();
var count = 0;
Assert.Equal(3, _nodes.Count);
foreach (var server in _nodes)
{
using (var store = new DocumentStore {
Urls = new[] { server.WebUrl }, Conventions = { DisableTopologyUpdates = true }, Database = _databaseName
}.Initialize())
{
var status = store.Maintenance.Send(new GetPeriodicBackupStatusOperation(_taskId)).Status;
reasons.Add(server.ServerStore.NodeTag, PeriodicBackupTestsSlow.PrintBackupStatus(status));
if (status?.LastFullBackup != null)
{
count++;
}
}
}
return(count);
}
public async Task TombstonesOfArtificialDocumentsShouldNotBeRestored()
{
using (var store = GetDocumentStore())
{
new Users_ByName_Count().Execute(store);
using (var session = store.OpenSession())
{
session.Store(new User()
{
Name = "Arek"
}, "users/arek");
session.SaveChanges();
}
WaitForIndexing(store);
using (var session = store.OpenSession())
{
session.Delete("users/arek"); // delete source document so we'll have tombstones of artificial documents generated by the index
session.SaveChanges();
}
WaitForIndexing(store);
var documentDatabase = (await GetDocumentDatabaseInstanceFor(store));
var backupPath = NewDataPath(suffix: "BackupFolder");
var config = new PeriodicBackupConfiguration
{
LocalSettings = new LocalSettings {
FolderPath = backupPath
},
Name = "full",
FullBackupFrequency = "* */6 * * *",
BackupType = BackupType.Backup
};
var result = await store.Maintenance.SendAsync(new UpdatePeriodicBackupOperation(config));
PeriodicBackupTestsSlow.RunBackup(result.TaskId, documentDatabase, isFullBackup: true, store); // full backup
// restore
var backupDirectory = Directory.GetDirectories(backupPath).First();
var databaseName = GetDatabaseName() + "restore";
var files = Directory.GetFiles(backupDirectory)
.Where(BackupUtils.IsBackupFile)
.OrderBackups()
.ToArray();
RestoreBackupConfiguration config2 = new RestoreBackupConfiguration()
{
BackupLocation = backupDirectory, DatabaseName = databaseName, LastFileNameToRestore = files.Last()
};
RestoreBackupOperation restoreOperation = new RestoreBackupOperation(config2);
await store.Maintenance.Server.Send(restoreOperation)
.WaitForCompletionAsync(TimeSpan.FromSeconds(30));
using (var storeOfRestoredDb = GetDocumentStore(new Options()
{
CreateDatabase = false, ModifyDatabaseName = s => databaseName
}))
{
var db = await GetDatabase(storeOfRestoredDb.Database);
using (db.DocumentsStorage.ContextPool.AllocateOperationContext(out DocumentsOperationContext ctx))
using (ctx.OpenReadTransaction())
{
var tombstones = db.DocumentsStorage.GetTombstonesFrom(ctx, 0, 0, int.MaxValue).ToList();
Assert.Equal(1, tombstones.Count);
Assert.Equal("users/arek", tombstones[0].LowerId);
}
}
}
}
public async Task ShouldPreserveTombstoneFlagsAfterRestore()
{
using (var store = GetDocumentStore())
{
var configuration = new RevisionsConfiguration
{
Default = new RevisionsCollectionConfiguration
{
Disabled = false,
MinimumRevisionsToKeep = 10
},
Collections = new Dictionary <string, RevisionsCollectionConfiguration>
{
["Users"] = new RevisionsCollectionConfiguration
{
Disabled = false,
MinimumRevisionsToKeep = 5
}
}
};
await RevisionsHelper.SetupRevisions(store, Server.ServerStore, configuration);
using (var session = store.OpenSession())
{
session.Store(new User()
{
Name = "Arek"
}, "users/arek");
session.SaveChanges();
}
using (var session = store.OpenSession())
{
session.Delete("users/arek"); // this will create tombstone with HasRevisions flags
session.SaveChanges();
}
var documentDatabase = (await GetDocumentDatabaseInstanceFor(store));
var backupPath = NewDataPath(suffix: "BackupFolder");
var config = new PeriodicBackupConfiguration
{
LocalSettings = new LocalSettings {
FolderPath = backupPath
},
Name = "full",
FullBackupFrequency = "* */6 * * *",
BackupType = BackupType.Backup
};
var result = await store.Maintenance.SendAsync(new UpdatePeriodicBackupOperation(config));
PeriodicBackupTestsSlow.RunBackup(result.TaskId, documentDatabase, isFullBackup: true, store); // full backup
// restore
var backupDirectory = Directory.GetDirectories(backupPath).First();
var databaseName = GetDatabaseName() + "restore";
var files = Directory.GetFiles(backupDirectory)
.Where(BackupUtils.IsBackupFile)
.OrderBackups()
.ToArray();
RestoreBackupConfiguration config2 = new RestoreBackupConfiguration()
{
BackupLocation = backupDirectory,
DatabaseName = databaseName,
LastFileNameToRestore = files.Last()
};
RestoreBackupOperation restoreOperation = new RestoreBackupOperation(config2);
await store.Maintenance.Server.Send(restoreOperation)
.WaitForCompletionAsync(TimeSpan.FromSeconds(30));
using (var storeOfRestoredDb = GetDocumentStore(new Options()
{
CreateDatabase = false, ModifyDatabaseName = s => databaseName
}))
{
var db = await GetDatabase(storeOfRestoredDb.Database);
using (db.DocumentsStorage.ContextPool.AllocateOperationContext(out DocumentsOperationContext ctx))
using (ctx.OpenReadTransaction())
{
var tombstones = db.DocumentsStorage.GetTombstonesFrom(ctx, 0, 0, int.MaxValue).ToList();
Assert.Equal(1, tombstones.Count);
Assert.Equal(DocumentFlags.HasRevisions, tombstones[0].Flags);
}
}
}
}