Use PooledContextFactory

.gitignore

@@ -30,6 +30,7 @@ nuget.exe
 debugSettings.json
 project.lock.json
 version.h
+.build/
 
 # Profiler result files, just in case they are left lying around :)
 /.vs/

README.md

@@ -5,7 +5,7 @@ Benchmarks for ASP.NET 5 including (but not limited to) scenarios from the [Tech
 
 The benchmark repo is set up to work against the latest sources (i.e. not packages from nuget.org) for ASP.NET 5 so make sure you read through the following details to help you get started.
 
-The ASP.NET 5 benchmarks server application itself is in the `./src/Benchmarks` folder. The `./expiremental` folder contains various experimental projects that aren't themselves part of the benchmarks.
+The ASP.NET 5 benchmarks server application itself is in the `./src/Benchmarks` folder. The `./experimental` folder contains various experimental projects that aren't themselves part of the benchmarks.
 
 ## The scenarios
 Following are the details of each of the scenarios the server application contains implementations for and thus can be benchmarked:

build.cmd

@@ -0,0 +1,40 @@
+@ECHO off
+SETLOCAL
+
+SET REPO_FOLDER=%~dp0
+CD %REPO_FOLDER%
+
+SET BUILD_FOLDER=.build
+SET KOREBUILD_FOLDER=%BUILD_FOLDER%\KoreBuild-dotnet
+SET KOREBUILD_VERSION=
+
+SET NUGET_PATH=%BUILD_FOLDER%\NuGet.exe
+SET NUGET_VERSION=latest
+SET CACHED_NUGET=%LocalAppData%\NuGet\nuget.%NUGET_VERSION%.exe
+
+IF NOT EXIST %BUILD_FOLDER% (
+    md %BUILD_FOLDER%
+)
+
+IF NOT EXIST %NUGET_PATH% (
+    IF NOT EXIST %CACHED_NUGET% (
+        echo Downloading latest version of NuGet.exe...
+        IF NOT EXIST %LocalAppData%\NuGet (
+            md %LocalAppData%\NuGet
+        )
+        @powershell -NoProfile -ExecutionPolicy unrestricted -Command "$ProgressPreference = 'SilentlyContinue'; Invoke-WebRequest 'https://dist.nuget.org/win-x86-commandline/%NUGET_VERSION%/nuget.exe' -OutFile '%CACHED_NUGET%'"
+    )
+
+    copy %CACHED_NUGET% %NUGET_PATH% > nul
+)
+
+IF NOT EXIST %KOREBUILD_FOLDER% (
+    SET KOREBUILD_DOWNLOAD_ARGS=
+    IF NOT "%KOREBUILD_VERSION%"=="" (
+        SET KOREBUILD_DOWNLOAD_ARGS=-version %KOREBUILD_VERSION%
+    )
+
+    %BUILD_FOLDER%\nuget.exe install KoreBuild-dotnet -ExcludeVersion -o %BUILD_FOLDER% -nocache -pre %KOREBUILD_DOWNLOAD_ARGS%
+)
+
+"%KOREBUILD_FOLDER%\build\KoreBuild.cmd" %*

makefile.shade

@@ -0,0 +1,14 @@
+var AUTHORS='Microsoft Open Technologies, Inc.'
+
+use-standard-lifecycle
+k-standard-goals
+
+#build-compile target='compile'
+  @{
+    var projectFiles = Files
+        .Include("src/**/project.json")
+        .Include("experimental/**/project.json")
+        .ToList();
+
+    projectFiles.ForEach(projectFile => DotnetBuild(projectFile, E("Configuration")));
+  }

src/Benchmarks/Controllers/HomeController.cs

@@ -1,10 +1,10 @@
-// Copyright (c) .NET Foundation. All rights reserved. 
+// Copyright (c) .NET Foundation. All rights reserved. 
 // Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. 
 
 using System.Text;
 using System.Threading.Tasks;
-using Microsoft.AspNet.Http;
-using Microsoft.AspNet.Mvc;
+using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Mvc;
 
 namespace Benchmarks.Controllers
 {

src/Benchmarks/Data/ApplicationDbContext.cs

@@ -1,7 +1,7 @@
-// Copyright (c) .NET Foundation. All rights reserved. 
+// Copyright (c) .NET Foundation. All rights reserved. 
 // Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. 
 
-using Microsoft.Data.Entity;
+using Microsoft.EntityFrameworkCore;
 
 namespace Benchmarks.Data
 {

src/Benchmarks/DebugInfoPageMiddleware.cs

@@ -1,12 +1,12 @@
-// Copyright (c) .NET Foundation. All rights reserved. 
+// Copyright (c) .NET Foundation. All rights reserved. 
 // Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. 
 
 using System;
 using System.Threading.Tasks;
-using Microsoft.AspNet.Builder;
-using Microsoft.AspNet.Hosting;
-using Microsoft.AspNet.Http;
-using Microsoft.AspNet.Http.Features;
+using Microsoft.AspNetCore.Builder;
+using Microsoft.AspNetCore.Hosting;
+using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Http.Features;
 using Microsoft.Extensions.PlatformAbstractions;
 
 namespace Benchmarks
@@ -35,9 +35,7 @@ public DebugInfoPageMiddleware(RequestDelegate next, IHostingEnvironment hosting
 
         public async Task Invoke(HttpContext httpContext)
         {
-            // We check Ordinal explicitly first because it's faster than OrdinalIgnoreCase
-            if (httpContext.Request.Path.StartsWithSegments(_path, StringComparison.Ordinal) ||
-                httpContext.Request.Path.StartsWithSegments(_path, StringComparison.OrdinalIgnoreCase))
+            if (httpContext.Request.Path.StartsWithSegments(_path, StringComparison.Ordinal))
             {
                 httpContext.Response.ContentType = "text/html";
 

src/Benchmarks/ErrorHandlerMiddleware.cs

@@ -1,10 +1,10 @@
-// Copyright (c) .NET Foundation. All rights reserved. 
+// Copyright (c) .NET Foundation. All rights reserved. 
 // Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. 
 
 using System;
 using System.Threading.Tasks;
-using Microsoft.AspNet.Builder;
-using Microsoft.AspNet.Http;
+using Microsoft.AspNetCore.Builder;
+using Microsoft.AspNetCore.Http;
 
 namespace Benchmarks
 {

src/Benchmarks/FortunesDapperMiddleware.cs

@@ -1,4 +1,4 @@
-// Copyright (c) .NET Foundation. All rights reserved. 
+// Copyright (c) .NET Foundation. All rights reserved. 
 // Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. 
 
 using System;
@@ -8,8 +8,8 @@
 using System.Threading.Tasks;
 using Benchmarks.Data;
 using Dapper;
-using Microsoft.AspNet.Builder;
-using Microsoft.AspNet.Http;
+using Microsoft.AspNetCore.Builder;
+using Microsoft.AspNetCore.Http;
 
 namespace Benchmarks
 {
@@ -30,9 +30,7 @@ public FortunesDapperMiddleware(RequestDelegate next, string connectionString, D
 
         public async Task Invoke(HttpContext httpContext, HtmlEncoder htmlEncoder)
         {
-            // We check Ordinal explicitly first because it's faster than OrdinalIgnoreCase
-            if (httpContext.Request.Path.StartsWithSegments(_path, StringComparison.Ordinal) ||
-                httpContext.Request.Path.StartsWithSegments(_path, StringComparison.OrdinalIgnoreCase))
+            if (httpContext.Request.Path.StartsWithSegments(_path, StringComparison.Ordinal))
             {
                 var rows = await LoadRows(_connectionString, _dbProviderFactory);
 

src/Benchmarks/FortunesEfMiddleware.cs

@@ -1,14 +1,14 @@
-// Copyright (c) .NET Foundation. All rights reserved. 
+// Copyright (c) .NET Foundation. All rights reserved. 
 // Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. 
 
 using System;
 using System.Collections.Generic;
 using System.Text.Encodings.Web;
 using System.Threading.Tasks;
 using Benchmarks.Data;
-using Microsoft.AspNet.Builder;
-using Microsoft.AspNet.Http;
-using Microsoft.Data.Entity;
+using Microsoft.AspNetCore.Builder;
+using Microsoft.AspNetCore.Http;
+using Microsoft.EntityFrameworkCore;
 
 namespace Benchmarks
 {
@@ -25,9 +25,7 @@ public FortunesEfMiddleware(RequestDelegate next)
 
         public async Task Invoke(HttpContext httpContext, HtmlEncoder htmlEncoder)
         {
-            // We check Ordinal explicitly first because it's faster than OrdinalIgnoreCase
-            if (httpContext.Request.Path.StartsWithSegments(_path, StringComparison.Ordinal) ||
-                httpContext.Request.Path.StartsWithSegments(_path, StringComparison.OrdinalIgnoreCase))
+            if (httpContext.Request.Path.StartsWithSegments(_path, StringComparison.Ordinal))
             {
                 var db = (ApplicationDbContext)httpContext.RequestServices.GetService(typeof(ApplicationDbContext));
                 db.ChangeTracker.QueryTrackingBehavior = QueryTrackingBehavior.NoTracking;

src/Benchmarks/FortunesRawMiddleware.cs

@@ -1,4 +1,4 @@
-// Copyright (c) .NET Foundation. All rights reserved. 
+// Copyright (c) .NET Foundation. All rights reserved. 
 // Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. 
 
 using System;
@@ -8,8 +8,8 @@
 using System.Text.Encodings.Web;
 using System.Threading.Tasks;
 using Benchmarks.Data;
-using Microsoft.AspNet.Builder;
-using Microsoft.AspNet.Http;
+using Microsoft.AspNetCore.Builder;
+using Microsoft.AspNetCore.Http;
 
 namespace Benchmarks
 {
@@ -30,9 +30,7 @@ public FortunesRawMiddleware(RequestDelegate next, string connectionString, DbPr
 
         public async Task Invoke(HttpContext httpContext, HtmlEncoder htmlEncoder)
         {
-            // We check Ordinal explicitly first because it's faster than OrdinalIgnoreCase
-            if (httpContext.Request.Path.StartsWithSegments(_path, StringComparison.Ordinal) ||
-                httpContext.Request.Path.StartsWithSegments(_path, StringComparison.OrdinalIgnoreCase))
+            if (httpContext.Request.Path.StartsWithSegments(_path, StringComparison.Ordinal))
             {
                 var rows = await LoadRows(_connectionString, _dbProviderFactory);
 

src/Benchmarks/JsonMiddleware.cs

@@ -1,12 +1,12 @@
-// Copyright (c) .NET Foundation. All rights reserved. 
+// Copyright (c) .NET Foundation. All rights reserved. 
 // Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. 
 
 using System;
 using System.IO;
 using System.Text;
 using System.Threading.Tasks;
-using Microsoft.AspNet.Builder;
-using Microsoft.AspNet.Http;
+using Microsoft.AspNetCore.Builder;
+using Microsoft.AspNetCore.Http;
 using Newtonsoft.Json;
 
 namespace Benchmarks
@@ -26,9 +26,7 @@ public JsonMiddleware(RequestDelegate next)
 
         public Task Invoke(HttpContext httpContext)
         {
-            // We check Ordinal explicitly first because it's faster than OrdinalIgnoreCase
-            if (httpContext.Request.Path.StartsWithSegments(_path, StringComparison.Ordinal) ||
-                httpContext.Request.Path.StartsWithSegments(_path, StringComparison.OrdinalIgnoreCase))
+            if (httpContext.Request.Path.StartsWithSegments(_path, StringComparison.Ordinal))
             {
                 httpContext.Response.StatusCode = 200;
                 httpContext.Response.ContentType = "application/json";

src/Benchmarks/Migrations/20151113004227_Initial.cs

@@ -1,7 +1,7 @@
 using System;
 using System.Collections.Generic;
-using Microsoft.Data.Entity.Migrations;
-using Microsoft.Data.Entity.Metadata;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Metadata;
 using System.Text;
 
 namespace Benchmarks.Migrations

src/Benchmarks/Migrations/20151124205054_Fortune.cs

@@ -1,7 +1,7 @@
 using System;
 using System.Collections.Generic;
-using Microsoft.Data.Entity.Migrations;
-using Microsoft.Data.Entity.Metadata;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Metadata;
 
 namespace Benchmarks.Migrations
 {

src/Benchmarks/Migrations/ApplicationDbContextModelSnapshot.cs

@@ -1,8 +1,8 @@
 using System;
-using Microsoft.Data.Entity;
-using Microsoft.Data.Entity.Infrastructure;
-using Microsoft.Data.Entity.Metadata;
-using Microsoft.Data.Entity.Migrations;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Migrations;
 using Benchmarks.Data;
 
 namespace Benchmarks.Migrations

src/Benchmarks/MultipleQueriesDapperMiddleware.cs

@@ -1,14 +1,13 @@
-// Copyright (c) .NET Foundation. All rights reserved. 
+// Copyright (c) .NET Foundation. All rights reserved. 
 // Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. 
 
 using System;
 using System.Data.Common;
-using System.Linq;
 using System.Threading.Tasks;
 using Benchmarks.Data;
 using Dapper;
-using Microsoft.AspNet.Builder;
-using Microsoft.AspNet.Http;
+using Microsoft.AspNetCore.Builder;
+using Microsoft.AspNetCore.Http;
 using Newtonsoft.Json;
 using Newtonsoft.Json.Serialization;
 
@@ -36,9 +35,7 @@ public MultipleQueriesDapperMiddleware(RequestDelegate next, string connectionSt
 
         public async Task Invoke(HttpContext httpContext)
         {
-            // We check Ordinal explicitly first because it's faster than OrdinalIgnoreCase
-            if (httpContext.Request.Path.StartsWithSegments(_path, StringComparison.Ordinal) ||
-                httpContext.Request.Path.StartsWithSegments(_path, StringComparison.OrdinalIgnoreCase))
+            if (httpContext.Request.Path.StartsWithSegments(_path, StringComparison.Ordinal))
             {
                 var count = GetQueryCount(httpContext);
                 var rows = await LoadRows(count, _connectionString, _dbProviderFactory);

src/Benchmarks/MultipleQueriesEfMiddleware.cs

@@ -1,12 +1,12 @@
-// Copyright (c) .NET Foundation. All rights reserved. 
+// Copyright (c) .NET Foundation. All rights reserved. 
 // Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. 
 
 using System;
 using System.Threading.Tasks;
 using Benchmarks.Data;
-using Microsoft.AspNet.Builder;
-using Microsoft.AspNet.Http;
-using Microsoft.Data.Entity;
+using Microsoft.AspNetCore.Builder;
+using Microsoft.AspNetCore.Http;
+using Microsoft.EntityFrameworkCore;
 using Newtonsoft.Json;
 using Newtonsoft.Json.Serialization;
 
@@ -29,9 +29,7 @@ public MultipleQueriesEfMiddleware(RequestDelegate next)
 
         public async Task Invoke(HttpContext httpContext)
         {
-            // We check Ordinal explicitly first because it's faster than OrdinalIgnoreCase
-            if (httpContext.Request.Path.StartsWithSegments(_path, StringComparison.Ordinal) ||
-                httpContext.Request.Path.StartsWithSegments(_path, StringComparison.OrdinalIgnoreCase))
+            if (httpContext.Request.Path.StartsWithSegments(_path, StringComparison.Ordinal))
             {
                 var db = (ApplicationDbContext)httpContext.RequestServices.GetService(typeof(ApplicationDbContext));
                 db.ChangeTracker.QueryTrackingBehavior = QueryTrackingBehavior.NoTracking;

src/Benchmarks/MultipleQueriesRawMiddleware.cs

@@ -1,13 +1,13 @@
-// Copyright (c) .NET Foundation. All rights reserved. 
+// Copyright (c) .NET Foundation. All rights reserved. 
 // Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. 
 
 using System;
 using System.Data;
 using System.Data.Common;
 using System.Threading.Tasks;
 using Benchmarks.Data;
-using Microsoft.AspNet.Builder;
-using Microsoft.AspNet.Http;
+using Microsoft.AspNetCore.Builder;
+using Microsoft.AspNetCore.Http;
 using Newtonsoft.Json;
 using Newtonsoft.Json.Serialization;
 
@@ -35,9 +35,7 @@ public MultipleQueriesRawMiddleware(RequestDelegate next, string connectionStrin
 
         public async Task Invoke(HttpContext httpContext)
         {
-            // We check Ordinal explicitly first because it's faster than OrdinalIgnoreCase
-            if (httpContext.Request.Path.StartsWithSegments(_path, StringComparison.Ordinal) ||
-                httpContext.Request.Path.StartsWithSegments(_path, StringComparison.OrdinalIgnoreCase))
+            if (httpContext.Request.Path.StartsWithSegments(_path, StringComparison.Ordinal))
             {
                 var count = GetQueryCount(httpContext);
                 var rows = await LoadRows(count, _connectionString, _dbProviderFactory);