public async Task CanStoreTimeInformationInIndexStorageAndRecoverThatAfterReloadingDatabase()
{
var path = NewDataPath();
using (var store = GetDocumentStore(new Options {
Path = path
}))
{
var index = new Orders_ByOrderBy();
index.Execute(store);
var database = await GetDocumentDatabaseInstanceFor(store);
var indexInstance1 = database.IndexStore.GetIndex(index.IndexName);
Assert.Equal(IndexDefinitionBase.IndexVersion.CurrentVersion, indexInstance1.Definition.Version);
WaitForIndexing(store);
var indexTimeFields = indexInstance1._indexStorage.ReadIndexTimeFields();
Assert.Empty(indexTimeFields);
var now1 = DateTime.Now;
using (var session = store.OpenSession())
{
session.Store(new Order {
OrderedAt = now1, ShippedAt = null
}, "orders/1");
session.SaveChanges();
}
WaitForIndexing(store);
indexTimeFields = indexInstance1._indexStorage.ReadIndexTimeFields();
Assert.Equal(1, indexTimeFields.Count);
Assert.Contains("OrderedAt", indexTimeFields);
var now2 = now1.AddDays(1);
using (var session = store.OpenSession())
{
session.Store(new Order {
OrderedAt = now2, ShippedAt = now2
}, "orders/2");
session.SaveChanges();
}
WaitForIndexing(store);
indexTimeFields = indexInstance1._indexStorage.ReadIndexTimeFields();
Assert.Equal(2, indexTimeFields.Count);
Assert.Contains("OrderedAt", indexTimeFields);
Assert.Contains("ShippedAt", indexTimeFields);
Server.ServerStore.DatabasesLandlord.UnloadDirectly(store.Database);
database = await GetDocumentDatabaseInstanceFor(store);
var indexInstance2 = database.IndexStore.GetIndex(index.IndexName);
Assert.NotEqual(indexInstance1, indexInstance2);
Assert.Equal(IndexDefinitionBase.IndexVersion.CurrentVersion, indexInstance2.Definition.Version);
indexTimeFields = indexInstance2._indexStorage.ReadIndexTimeFields();
Assert.Equal(2, indexTimeFields.Count);
Assert.Contains("OrderedAt", indexTimeFields);
Assert.Contains("ShippedAt", indexTimeFields);
}
}
public async Task CanOpenIndexesWithOlderVersion()
{
var path = NewDataPath();
using (var store = GetDocumentStore(new Options {
Path = path
}))
{
var index = new Orders_ByOrderBy();
index.Execute(store);
using (var session = store.OpenSession())
{
var orders = session.Query <Order>()
.Where(x => x.OrderedAt >= DateTime.Now)
.ToList();
}
WaitForIndexing(store);
var database = await GetDocumentDatabaseInstanceFor(store);
var indexStoragePath1 = database.IndexStore.GetIndex(index.IndexName)._environment.Options.BasePath.FullPath;
var indexStoragePath2 = database.IndexStore.GetIndex("Auto/Orders/ByOrderedAt")._environment.Options.BasePath.FullPath;
Assert.NotNull(indexStoragePath1);
Assert.NotNull(indexStoragePath2);
using (await Server.ServerStore.DatabasesLandlord.UnloadAndLockDatabase(store.Database, nameof(RavenDB_13759)))
{
using (var stream1 = GetFile("Orders_ByOrderBy.zip"))
using (var stream2 = GetFile("Auto_Orders_ByOrderedAt.zip"))
using (var archive1 = new ZipArchive(stream1))
using (var archive2 = new ZipArchive(stream2))
{
IOExtensions.DeleteDirectory(indexStoragePath1);
IOExtensions.DeleteDirectory(indexStoragePath2);
archive1.ExtractToDirectory(indexStoragePath1);
archive2.ExtractToDirectory(indexStoragePath2);
}
}
database = await GetDocumentDatabaseInstanceFor(store);
WaitForIndexing(store);
var indexInstance1 = database.IndexStore.GetIndex(index.IndexName);
var indexInstance2 = database.IndexStore.GetIndex("Auto/Orders/ByOrderedAt");
Assert.Equal(IndexDefinitionBase.IndexVersion.BaseVersion, indexInstance1.Definition.Version);
Assert.Equal(IndexDefinitionBase.IndexVersion.BaseVersion, indexInstance2.Definition.Version);
var indexTimeFields = indexInstance1._indexStorage.ReadIndexTimeFields();
Assert.Equal(0, indexTimeFields.Count);
indexTimeFields = indexInstance2._indexStorage.ReadIndexTimeFields();
Assert.Equal(0, indexTimeFields.Count);
Server.ServerStore.DatabasesLandlord.UnloadDirectly(store.Database);
database = await GetDocumentDatabaseInstanceFor(store);
indexInstance1 = database.IndexStore.GetIndex(index.IndexName);
indexInstance2 = database.IndexStore.GetIndex("Auto/Orders/ByOrderedAt");
Assert.Equal(IndexDefinitionBase.IndexVersion.BaseVersion, indexInstance1.Definition.Version);
Assert.Equal(IndexDefinitionBase.IndexVersion.BaseVersion, indexInstance2.Definition.Version);
store.Maintenance.Send(new ResetIndexOperation(index.IndexName));
store.Maintenance.Send(new ResetIndexOperation("Auto/Orders/ByOrderedAt"));
indexInstance1 = database.IndexStore.GetIndex(index.IndexName);
indexInstance2 = database.IndexStore.GetIndex("Auto/Orders/ByOrderedAt");
Assert.Equal(IndexDefinitionBase.IndexVersion.CurrentVersion, indexInstance1.Definition.Version);
Assert.Equal(IndexDefinitionBase.IndexVersion.CurrentVersion, indexInstance2.Definition.Version);
}
}
public async Task CanOpenIndexesWithOlderVersion()
{
var serverPath = NewDataPath();
var databasePath = NewDataPath();
string indexStoragePath1, indexStoragePath2;
string databaseName;
var index = new Orders_ByOrderBy();
using (var server = GetNewServer(new ServerCreationOptions {
DataDirectory = serverPath, RunInMemory = false
}))
using (var store = GetDocumentStore(new Options {
Server = server, RunInMemory = false, Path = databasePath
}))
{
databaseName = store.Database;
index.Execute(store);
using (var session = store.OpenSession())
{
var orders = session.Query <Order>()
.Where(x => x.OrderedAt >= DateTime.Now)
.ToList();
}
WaitForIndexing(store);
var database = await server.ServerStore.DatabasesLandlord.TryGetOrCreateResourceStore(store.Database);
indexStoragePath1 = database.IndexStore.GetIndex(index.IndexName)._environment.Options.BasePath.FullPath;
indexStoragePath2 = database.IndexStore.GetIndex("Auto/Orders/ByOrderedAt")._environment.Options.BasePath.FullPath;
Assert.NotNull(indexStoragePath1);
Assert.NotNull(indexStoragePath2);
}
using (var stream1 = GetFile("Orders_ByOrderBy.zip"))
using (var stream2 = GetFile("Auto_Orders_ByOrderedAt.zip"))
using (var archive1 = new ZipArchive(stream1))
using (var archive2 = new ZipArchive(stream2))
{
IOExtensions.DeleteDirectory(indexStoragePath1);
IOExtensions.DeleteDirectory(indexStoragePath2);
archive1.ExtractToDirectory(indexStoragePath1);
archive2.ExtractToDirectory(indexStoragePath2);
}
using (var server = GetNewServer(new ServerCreationOptions {
DataDirectory = serverPath, RunInMemory = false
}))
using (var store = GetDocumentStore(new Options {
Server = server, RunInMemory = false, Path = databasePath, ModifyDatabaseName = _ => databaseName
}))
{
var database = await server.ServerStore.DatabasesLandlord.TryGetOrCreateResourceStore(store.Database);
WaitForIndexing(store);
var indexInstance1 = database.IndexStore.GetIndex(index.IndexName);
var indexInstance2 = database.IndexStore.GetIndex("Auto/Orders/ByOrderedAt");
Assert.Equal(IndexDefinitionBase.IndexVersion.BaseVersion, indexInstance1.Definition.Version);
Assert.Equal(IndexDefinitionBase.IndexVersion.BaseVersion, indexInstance2.Definition.Version);
var indexTimeFields = indexInstance1._indexStorage.ReadIndexTimeFields();
Assert.Equal(0, indexTimeFields.Count);
indexTimeFields = indexInstance2._indexStorage.ReadIndexTimeFields();
Assert.Equal(0, indexTimeFields.Count);
server.ServerStore.DatabasesLandlord.UnloadDirectly(store.Database);
database = await server.ServerStore.DatabasesLandlord.TryGetOrCreateResourceStore(store.Database);
indexInstance1 = database.IndexStore.GetIndex(index.IndexName);
indexInstance2 = database.IndexStore.GetIndex("Auto/Orders/ByOrderedAt");
Assert.Equal(IndexDefinitionBase.IndexVersion.BaseVersion, indexInstance1.Definition.Version);
Assert.Equal(IndexDefinitionBase.IndexVersion.BaseVersion, indexInstance2.Definition.Version);
store.Maintenance.Send(new ResetIndexOperation(index.IndexName));
store.Maintenance.Send(new ResetIndexOperation("Auto/Orders/ByOrderedAt"));
indexInstance1 = database.IndexStore.GetIndex(index.IndexName);
indexInstance2 = database.IndexStore.GetIndex("Auto/Orders/ByOrderedAt");
Assert.Equal(IndexDefinitionBase.IndexVersion.CurrentVersion, indexInstance1.Definition.Version);
Assert.Equal(IndexDefinitionBase.IndexVersion.CurrentVersion, indexInstance2.Definition.Version);
}
}
