什么是 w3wp.exe? [英] What is w3wp.exe?

问题描述

我有一个 WCF 服务在我的本地系统上的服务用户下运行.每次我尝试调试时，它都会给我一条消息附加安全警告.

I have a WCF service running under a service user on my local system. Every time I try to debug it is giving me a message Attach Security warning.

在 Visual Studio 中，默认情况下(即使没有附加)，我会收到此错误:

In Visual Studio, by default (even without attaching), I get this error:

附加到此进程可能会损害您的计算机.如果以下信息看起来可疑或您不确定，请勿附加到这个过程

Attaching to this process can potentially harm your computer. If the information below looks suspicious or you are unsure, do not attach to this process

名称:C:WindowsSystem32inetsrvw3wp.exe

Name: C:WindowsSystem32inetsrvw3wp.exe

什么是w3wp.exe?根据谷歌搜索，我认为它与IIS有关.但它有什么作用?应该更改什么设置，这样每次我尝试在本地系统上调试时都不会出现此消息?

What is w3wp.exe? According to a Google search, I think it is related to IIS. But what does it do? What setting should be changed so that this won't give this message everytime I try to debug on my local system?

推荐答案

Internet 信息服务 (IIS) 工作进程是一个 Windows运行 Web 应用程序的进程 (w3wp.exe)，负责处理发送到特定应用程序的 Web 服务器的请求游泳池.

An Internet Information Services (IIS) worker process is a windows process (w3wp.exe) which runs Web applications, and is responsible for handling requests sent to a Web Server for a specific application pool.

它是 IIS 的工作进程.每个应用程序池至少创建一个 w3wp.exe 实例，这就是您的应用程序中实际处理请求的内容.附加到这里并不危险，这只是一个标准的 windows 消息.

It is the worker process for IIS. Each application pool creates at least one instance of w3wp.exe and that is what actually processes requests in your application. It is not dangerous to attach to this, that is just a standard windows message.

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