Application hosted in IIS stopping after the event id 12 and 9009

[marcialwushu]

The Application Host Helper Service encountered an error trying to delete the history directory 'C:\inetpub\history\CFGHISTORY_0000000157'. The directory will be skipped and ignored. Note that the directory may still get deleted in the future if the service restarts. The data field contains the error number.

- <Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
- <System>
  <Provider Name="Microsoft-Windows-IIS-APPHOSTSVC" Guid="{CAC10856-9223-48fe-96BA-2A772274FB53}" EventSourceName="APPHOSTSVC" /> 
  <EventID Qualifiers="32768">9009</EventID> 
  <Version>0</Version> 
  <Level>3</Level> 
  <Task>0</Task> 
  <Opcode>0</Opcode> 
  <Keywords>0x80000000000000</Keywords> 
  <TimeCreated SystemTime="2019-10-07T18:29:50.981576900Z" /> 
  <EventRecordID>48142</EventRecordID> 
  <Correlation /> 
  <Execution ProcessID="0" ThreadID="0" /> 
  <Channel>System</Channel> 
  <Computer>myapp</Computer> 
  <Security /> 
  </System>
- <EventData>
  <Data Name="Path">C:\inetpub\history\CFGHISTORY_0000000159</Data> 
  <Binary>12000780</Binary> 
  </EventData>
  </Event>

``

[marcialwushu]

Re: Application hosted in IIS stopping after the event id 12 and 9009 Jul 22, 2019 06:11 AM|LINK

According to your description,I suggest that you could Stop and restart AppHostSvc. Here is the solution,I hope it could help you.

• Open an elevated Command Prompt window. Click Start, point to All Programs, click Accessories, right-click Command Prompt, and then click Run as administrator.
• At the command prompt, type net stop apphostsvc.
• At the command prompt, type net start apphostsvc. Best Regard

[marcialwushu]

This event is logged when the Application Host Helper Service encountered an error trying to delete the history directory.You could see it in the below link:

http://intelligentsystemsmonitoring.com/knowledgebase/internet-information-services/event-id-iis-application-host-history-configuration-185366/