Windows 10: My .net web app is setup on IIS. some how its application pool is restarted randomly and...

My .net web app is setup on IIS. some how its application pool is restarted randomly and application takes time to load. what are possible setting to avoid the random application pool restart.

:)

 

Application pool with custom account crashing

Debug Steps

• Restart the computer if you've not already in case there is a pending update, fragmented memory, etc. just to rule out common issues a simple power cycle eliminates.
  
• Check the Event Viewer logs for both Application and System logs for anything relevant to this issue to see if there's something in there are indicates what the issue may be.
  
• Turn on debug logging to the screen in the config file, restart the app pool, and then try again to see if it displays anything to the screen you may see before the app pool stops.
  
• Turn on more advanced or verbose IIS logging to see if that shows anything relevant.
  
• Set the top/main site to .NET 4.0 or the higher .NET and then set the sites/apps beneath to be the 2.0 or lower framework explicitly. Doing with the higher .NET Framework version and lower implicitly can cause problems like this
  
  • If this web app is within "a main/the default" site of IIS (like a subfolder in the hierarchical IIS structure) see what the top or main site is set to use .NET version wise. If the top level is set to 2.0 or something less than the .NET Framework this app uses, then this could crash the app pool potentially.
    
• Create a new app pool with applicable settings and then set the app to use it and see if that makes any difference.
  
• Run a Wireshark or a TCP/IP sniff of equivalence on the machine see if there are any packets of relevance indicating what the issue may be.
  

Further Resources

• Enable Debugging for ASP.NET Applications
  
• Configure Logging in IIS
  

 

Application pool connection limit on web site using IIS

Does IIS on Windows 10 Pro have a limit of the number of connections to an application pool? I have heard 20 devices but then some people say that IIS will limit it to 10 connections at a time.

Thanks

 

ASP.NET 4.0 is not configured in IIS.

Hello. I'm facing a very serious problem with IIS. I have Windows 10 X64 and IIS 6.0. In Turn Windows Features on or off I did all the stuff regarding IIS. But when creating project in Visual Studio 2012 targeting .net framework 4.0 it throws error that
ASP.NET 4.0 has not been configured in IIS, you have to manually configure. I used the CLI in Administrator mode and installed the aspnet_regiis.exe for .NET Framework 4.0 for both 64 bit and 32 bit manually. In IIS Application pools list .NET 4.0 is not available,
so I tried to configure Application pool manually, but it's not listing .net framework versions, rather it's showing .NET CLR versions. Still choosing any version didn't work. Please help me. It's same for framework 4.5 also.