public static TestResultSet Run(string databaseName, int readCount, int bulkSize, int generateCount)
{
var result = new TestResultSet();
var generatedIds = new List<string>();
var time = new Stopwatch();
using (var documentStore = CreateDocumentStore(databaseName))
{
result.Write = GenerateItems(documentStore, bulkSize, generateCount, generatedIds);
}
using (var documentStore = CreateDocumentStore(databaseName))
{
result.CountItemsMs = ReadDocumentIds(documentStore, new List<string>());
}
using (var documentStore = CreateDocumentStore(databaseName))
{
result.Read1 = ReadItemsById(documentStore, generatedIds);
}
TestSettings.PauseBetweenReads();
using (var documentStore = CreateDocumentStore(databaseName))
{
result.Read2 = ReadItemsById(documentStore, generatedIds);
}
TestSettings.PauseBetweenReads();
using (var documentStore = CreateDocumentStore(databaseName))
{
result.Read3 = ReadItemsById(documentStore, generatedIds);
}
using (var documentStore = CreateDocumentStore(databaseName))
{
using (var session = documentStore.OpenSession())
{
session.Advanced.MaxNumberOfRequestsPerSession = 5000;
for (var index = 0; index < TestSettings.NumberOfCategoriesTested; index++)
{
var category = "Category" + index;
time.Restart();
var list = session.Query<Person>().Where(i => i.CategoryId == category).Take(5000).ToList();
time.Stop();
var categoryResult = new TestResult {Count = list.Count, TotalMs = time.ElapsedMilliseconds};
result.Categories.Add(categoryResult);
Console.WriteLine("Category: {0}, Total time: {1}, readed#: {2}, avg time: {3}", category,
categoryResult.TotalMs, categoryResult.Count, categoryResult.ItemAvgMs);
}
}
}
using (var documentStore = CreateDocumentStore(databaseName))
{
using (var session = documentStore.OpenSession())
{
time.Restart();
var itemCount = session.Query<Person>().Count();
time.Stop();
result.CountItemsMs = time.ElapsedMilliseconds;
Console.WriteLine("Count: {0}, Time: {1} ms", itemCount, time.ElapsedMilliseconds);
//CategoryCounts(session);
}
}
using (var documentStore = CreateDocumentStore(databaseName))
{
Console.WriteLine("Deleting database...");
documentStore.DatabaseCommands.ForSystemDatabase().Delete("Raven/Databases/" + databaseName, null);
var dbDir = Path.Combine(ConfigurationManager.AppSettings["RavenDbPath"], databaseName);
documentStore.Dispose();
for (var i = 0; i < 1; i++)
{
try
{
Directory.Delete(dbDir);
Console.WriteLine("Database deleted");
break;
}
catch (Exception)
{
}
Console.WriteLine("Could not delete database");
Thread.Sleep(5000);
}
}
return result;
}
public static TestResultSet Run(string databaseName, int readCount, int? bulkSize = null, int? generateCount = null)
{
var result = new TestResultSet();
Console.WriteLine("Initializing store...");
var client = new MongoClient("mongodb://127.0.0.1/?safe=true");
var db = client.GetServer().GetDatabase(databaseName);
Console.WriteLine("Initialized.");
var collection = db.GetCollection<Person>("Person");
collection.EnsureIndex("CategoryId");
var totalTime = Stopwatch.StartNew();
var time = new Stopwatch();
time.Restart();
var generatedIds = new List<string>();
if (generateCount != null && bulkSize != null)
{
var totalRecords = 0;
var generatingTotalTime = 0L;
foreach (var chunkSize in ChunkUtils.GetChunks(generateCount.Value, bulkSize.Value))
{
time.Restart();
for (var i = 0; i < chunkSize; i++)
{
var item = PersonGenerator.Create();
collection.Save(item);
generatedIds.Add(item.Id);
}
time.Stop();
generatingTotalTime += time.ElapsedMilliseconds;
totalRecords += chunkSize;
Console.WriteLine("Written {0} total: {1} records in: {2} ms", chunkSize, totalRecords,
time.ElapsedMilliseconds);
}
result.Write.Count = generateCount;
result.Write.TotalMs = generatingTotalTime;
Console.WriteLine("Writing total time: {0} ms, avg item: {1} ms", generatingTotalTime, generatingTotalTime / generateCount);
Console.Write("Waiting for rebuilding indexes...");
Thread.Sleep(TestSettings.WaitForRebuildIndexesMs);
}
List<string> ids;
if (generatedIds.Count == 0)
{
ids = Profiler.Measure("Reads ids", () =>
collection
.FindAll()
.AsQueryable()
.Take(readCount)
.Select(i => i.Id)
.ToList());
}
else
{
ids = generatedIds;
}
Console.WriteLine("Reading count: {0}, ids.count: {1}", readCount, ids.Count);
ids = ids.TakeRandom().ToList();
result.Read1 = ReadItemsById(collection, readCount, ids);
TestSettings.PauseBetweenReads();
result.Read2 = ReadItemsById(db.GetCollection<Person>("Person"), readCount, ids);
TestSettings.PauseBetweenReads();
result.Read3 = ReadItemsById(db.GetCollection<Person>("Person"), readCount, ids);
for (var index = 0; index < TestSettings.NumberOfCategoriesTested; index++)
{
var category = "Category" + index;
time.Restart();
var list = collection.FindAll().AsQueryable().Where(i => i.CategoryId == category).ToList();//.Find(Query.EQ("CategoryId", category)).ToList();
time.Stop();
Console.WriteLine("Category: {0}, Total time: {1}, readed#: {2}, avg time: {3}", category, time.ElapsedMilliseconds, list.Count,
list.Count == 0 ? (object) null : time.ElapsedMilliseconds / list.Count);
result.Categories.Add(new TestResult{ Count = list.Count, TotalMs = time.ElapsedMilliseconds});
}
client.GetServer().DropDatabase(databaseName);
return result;
}
public static TestResultSet RunReadTest(string databaseName, int readCount)
{
var result = new TestResultSet();
var ids = new List<string>();
using (var documentStore = CreateDocumentStore(databaseName, false))
{
result.CountItemsMs = ReadDocumentIds(documentStore, ids, readCount);
}
using (var documentStore = CreateDocumentStore(databaseName, false))
{
result.Read1 = ReadItemsById(documentStore, ids);
}
return result;
}