Iis what is an application pool

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Once you switch on the application pool, all web applications on your websites will be using it. Click Switch On. Specify the maximum number of worker processes permitted to service requests for the IIS application pool and the amount of time in minutes a worker process will remain idle before it shuts down.

When the specified number of minutes passes since the last reset, IIS resets CPU timers for the logging and for limit intervals. Application pools enable us to isolate our web application for better security, reliability, and availability.

The application Pools element contains configuration settings for all application pools running on your IIS. An application pool defines a group of one or more worker processes, configured with common settings that serve requests to one or more applications that are assigned to that application pool. Because application pools allow a set of Web applications to share one or more similarly configured worker processes, they provide a convenient way to isolate a set of Web applications from other Web applications on the server computer.

Process boundaries separate each worker process; therefore, application problems in one application pool do not affect Web sites or applications in other application pools. Application pools significantly increase both the reliability and manageability of your Web infrastructure.

And we have shared pool that hosts several web applications running under it and dedicated pool that has single application running on it. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. What is an IIS application pool? Ask Question. Asked 11 years, 1 month ago. Active 9 months ago. Viewed k times. What exactly is an application pool? What is its purpose?

Xaisoft Xaisoft Add a comment. Active Oldest Votes. AminM 1, 3 3 gold badges 32 32 silver badges 46 46 bronze badges. Ender Ender If you run applications that are known to have memory leaks or become unstable after working for a long time, then you might need to restart them from time to time.

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