When you edit the web.config, It will restart the AppDomain (NOT AppPool) of that web application and clears the all occupied resources and memory. So other web applications running under that App Pool will not be affected. Also it will clear the sessions (in-proc) and memory cache.
Full Answer
What happens when a web config file is transformed in IIS?
If a web.config file is present in the project, the file is transformed with the correct processPath and arguments to configure the ASP.NET Core Module and moved to published output. The transformation doesn't modify IIS configuration settings in the file.
What is the purpose of the web config file?
The web.config file may provide additional IIS configuration settings that control active IIS modules. For information on IIS modules that are capable of processing requests with ASP.NET Core apps, see the IIS modules topic. Creating, transforming, and publishing the web.config file is handled by an MSBuild target ( _TransformWebConfig) ...
What happens when I edit the web config of an apppool?
When you edit the web.config, It will restart the AppDomain (NOT AppPool) of that web application and clears the all occupied resources and memory. So other web applications running under that App Pool will not be affected. Also it will clear the sessions (in-proc) and memory cache.
How to check if IIS is reading the web config?
You could try turning on file access auditing to see whether or not IIS reads the web.config after you modify it. Show activity on this post. The ASP.NET AppDomain is restarted whenever you 'touch' web.config.
Can we change the configuration file at run time?
You can change and save these using the ConfigurationManager . You can modify and save user settings without restarting. You can't do that with application settings.
Does changing web config reset the application?
When you edit the web. config, It will restart the AppDomain (NOT AppPool) of that web application and clears the all occupied resources and memory.
Do I need to reset IIS after changing web config?
Changes to the web. config will trigger the app to be reloaded by IIS as soon as there are 0 connections left to the app. You can also stop and restart the app pool that the app is assigned to in order to make this happen. You do not need to stop and restart IIS itself.
What is runtime in web config?
2 Answers. Show activity on this post. "Runtime settings specify how the common language runtime handles garbage collection and the version of an assembly to use in configuration files."
Why does IIS need to be restarted?
History of the IISRESET command With IIS 5.0 and earlier versions of IIS, the web server was a monolithic single process. The IIS restart command was needed for restarting the web server process to resolve performance issues that may have developed in the application.
How do I restore default website in IIS?
How ToOpen Internet Information Services (IIS) Manager: ... In the Connections pane, expand the server name, then click the Sites node.In the server's Sites pane, click Set Web Site Defaults... in the Actions pane.In the Web Site Defaults dialog box, specify your default options for all Web sites, and then click OK.
How do I stop IIS from starting automatically?
just go to services. msc and change its service property - startup type to manually. I dont know which service might be running regarding IIS but this might work. You would have to use IIS configuration audit to see what enables the pool after you disable it.
What is the purpose of web config file?
A web. config file is a Windows file that lets you customize the way your site or a specific directory on your site behaves. For example, if you place a web. config file in your root directory, it will affect your entire site (www.coolexample.com).
How do I edit web config in IIS?
Editing the Configuration File (web. config)Open the Internet Information Services manager. ... Expand the Web Sites node, then expand the Default Web Site node.Right-click EFTAdHoc, then click Properties.In the Properties dialog box, click the ASP.NET tab. ... Click Edit Configuration. ... Click the General tab.More items...•
Does Web config override machine config?
The machine. config file file is at the highest level in the configuration hierarchy while Web. config file is to override the settings from the machine. config file.
When an application restart is required, what will ASP.NET do?
When an application restart is required, ASP.NET will serve all pending requests from the existing application domain and the old assemblies before restarting the application domain and loading the new assemblies.
Can you use Health Monitoring Events in ASP.NET 2.0?
FYI - In ASP.NET 2.0 you can use the built in Health Monitoring Events to log application restarts along with the reason for the restart. This will enable you to clearly document when and how often it occurs. This is accomplished by editing the master web.config for the machine.
Does web.config restart when you change it?
The application that uses the web.config will restart when you change it, there's more info here:
Does IIS 7 cause appdome recycle?
Prior to IIS7, only ASP.NET changes would cause the AppDomain recycle, but with IIS7 and many of the settings living in web.config, this is a more common issue. i.e. changing a default doc in IIS 7 Manager will cause that AppDomain recycle now.
What does "two B or not two B" mean?
Two B or not two B - Farewell, BoltClock and Bhargav!
What is the meaning of "back up"?
Making statements based on opinion; back them up with references or personal experience.
What happens when you save web.config?
Saving web.config will do something similar to closing the program and reopening it.
Does recycling a session state?
Also if Session state is configured as out-of-process (database or service) then recycling the app pool won'tlose any session state. This is as true for Sharepoint as it is for vanilla ASP.Net.
Can you edit a web.config file?
Yes. You can safely edit the file. I suggest you to read this MSDN article : Working with web.config Files in Windows SharePoint Services
What is IIS configuration?
IIS configuration is influenced by the <system.webServer> section of web.config for IIS scenarios that are functional for ASP.NET Core apps with the ASP.NET Core Module. For example, IIS configuration is functional for dynamic compression. If IIS is configured at the server level to use dynamic compression, the <urlCompression> element in the app's web.config file can disable it for an ASP.NET Core app.
What is a relative path?
Relative paths are relative to the root of the site. Any path starting with . are relative to the site root and all other paths are treated as absolute paths. Any folders provided in the path are created by the module when the log file is created.
What is a path in HTTP?
Path to the executable that launches a process listening for HTTP requests. Relative paths are supported. If the path begins with ., the path is considered to be relative to the site root.
Why is inheritance in child applications set to false?
The InheritInChildApplications property is set to false to indicate that the settings specified within the <location> element aren't inherited by apps that reside in a subdirectory of the app.
When disabling the Web SDK from transforming the file, should the processPath and arguments be manually?
When disabling the Web SDK from transforming the file, the processPath and arguments should be manually set by the developer. For more information, see ASP.NET Core Module.
Where is the SDK set?
The SDK is set at the top of the project file: XML. <Project Sdk="Microsoft.NET.Sdk.Web">. To prevent the Web SDK from transforming the web.config file, use the <IsTransformWebConfigDisabled> property in the project file: XML. <PropertyGroup> <IsTransformWebConfigDisabled>true</IsTransformWebConfigDisabled> </PropertyGroup>.
Where is the ASP.NET Core module?
The ASP.NET Core Module is configured with the aspNetCore section of the system.webServer node in the site's web.config file.
What Is Web.config and Its Sibling, Appsettings.json?
Web.config and its newer sibling, appsettings.json, is the chief method the .NET framework has for managing changes across environments. By storing things like URLs, feature toggles, and server information in parameters, we free the applications itself to only focus on business logic that is the same for all deployments.
Why is a little config useful?
This little config is useful for being able to see what’s going on while you’re testing an app and building new features.
How long has Mark Henke been in DevOps?
Mark Henke has spent over 10 years architecting systems that talk to other systems, doing DevOps before it was cool, and matching software to its business function. Every developer is a leader of something on their team, and he wants to help them see that.
What are the disciplines of software development?
We as software developers have created several disciplines for coding: test-driven developments, clean code principles, and screaming architecture, to name a few.?However, we often find our web.config files can sprawl out of control.
Why is everything grouped by its purpose in the application?
Everything is grouped by its purpose in the application, letting you easily see what’s needed in an environment to achieve a feature.
Where is the config file stored?
It is a file stored in the root of an ASP.NET application with the .config extension and uses XML as its language. You can find even more information about it here.
Can you neglect configuration files?
We often neglect our configuration files, focusing only on our code. But they’re important, and neglecting them will only cause you pain. With just?a little discipline, you can avoid this pain and focus on the fun parts of your job. You can even automate some of these rules to make them easy to follow.
