Application Pool disabled due to worker process failure Monitor

  • ID:  Microsoft.LS.2015.Monitoring.IIS.Application.Pool.disabled.due.to.worker.process.failure.Monitor
  • Description:  Application Pool disabled due to worker process failure
  • Target:  IIS Web Application
  • Enabled:  Yes

Operational States

Name State Description
ManualResetEventRaised Success  
ErrorEventRaised Error  

Alert Details

Monitor State Message Priority Severity Auto Resolution
  (Error) [Skype] Application Pool disabled due to worker process failure Medium Critical Yes

Run As Profiles

Name
Default

Monitor Knowledgebase

Summary

Web sites and Web applications depend on the availability of Internet Information Services (IIS) application pools. IIS application pools in turn depend on the Windows Process Activation Service (WAS). If WAS is not running or errors occur during the startup or shutdown of an application pool, Web sites and Web applications may not be available.

Causes
This unit monitor does not contain any causes.
Resolutions

To resolve this problem you will need to debug the application and then restart the application pool.

To recover an application pool that has been disabled, follow these steps:

  • Correct any problems in the application that was running in the worker process. The application may have to be debugged and retested.

  • Restart the application pool.

To restart the application pool:

  • Click Start, click Control Panel, and then click Administrative Tools.

  • Right-clickInternet Information Services (IIS) Manager and select Run as administrator.

  • In the Connections pane, expand the computer node for the Web server and select the Application Pools folder underneath it.

  • In Features View, select the application pool you want to restart.

  • Right-click the application pool and select Start.

You can also use this link to restart the application pool:

Recycle Application Pool

External References
This monitor does not contain any external references.

See Also for Lync Server 2015 Monitoring Management Pack


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