Yarp 与 Nginx 性能大比拼

测试环境：

Ubuntu 22.04.3 LTS (GNU/Linux 6.5.0-14-generic x86_64)

Intel(R) Xeon(R) CPU E5-2673 v3 @ 2.40GHz
*2

运行内存：94.3G

yarp 环境

.NET 8 SDK

Program.cs
代码：

var builder = WebApplication.CreateBuilder(args);
builder.Services.AddReverseProxy()
    .LoadFromConfig(builder.Configuration.GetSection("ReverseProxy"));
var app = builder.Build();
app.MapReverseProxy();
app.Run();

Test.csproj

<Project Sdk="Microsoft.NET.Sdk.Web">

    <PropertyGroup>
        <TargetFramework>net8.0</TargetFramework>
        <Nullable>enable</Nullable>
        <ImplicitUsings>enable</ImplicitUsings>
        <InvariantGlobalization>true</InvariantGlobalization>
        <PublishAot>true</PublishAot>


        <StackTraceSupport>false</StackTraceSupport>
        <OptimizationPreference>Size</OptimizationPreference>
        <PublishTrimmed>true</PublishTrimmed>
        <BlazorEnableTimeZoneSupport>false</BlazorEnableTimeZoneSupport>
        <EventSourceSupport>false</EventSourceSupport>
        <HttpActivityPropagationSupport>false</HttpActivityPropagationSupport>
        <EnableUnsafeBinaryFormatterSerialization>false</EnableUnsafeBinaryFormatterSerialization>
        <MetadataUpdaterSupport>false</MetadataUpdaterSupport>
        <UseNativeHttpHandler>true</UseNativeHttpHandler>
        <TrimMode>link</TrimMode>
    </PropertyGroup>

    <ItemGroup>
      <PackageReference Include="Yarp.ReverseProxy" Version="2.1.0" />
    </ItemGroup>

</Project>

参考
Native AOT deployment overview - .NET | Microsoft Learn
在服务器中安装 aot 环境

使用以下指令构建 aot 程序

dotnet publish -c Release -r linux-x64 --self-contained true /p:PublishAot=true --output ../output

Nginx 安装

在服务器中安装 nginx

sudo apt install nginx

在
/etc/nginx/conf.d
目录下创建一个 wwwroot.conf

server {
    listen 7771;
    server_name localhost;
    location / {
	    add_header 'Access-Control-Allow-Origin' 'http://localhost:8088';
	    add_header 'Cache-Control' 'public, max-age=604800';
	    add_header 'Access-Control-Allow-Credentials' 'true';
	    add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
	    rewrite ^/proxy/bing/(.*)$ /$1 break;
	    proxy_pass http://127.0.0.1:7777/;
    }
}

代理的服务

.NET 8 SDK

创建一个用于测试的代理服务，提供一个简单的接口，直接返回空的字符串。我们将这个服务发布成 linux-64 的程序，

Program.cs

var builder = WebApplication.CreateBuilder(args);

builder.Services.AddEndpointsApiExplorer();

var app = builder.Build();


app.MapGet("/weatherforecast", () => string.Empty)
    .WithName("GetWeatherForecast");

app.Run();