Node Server( deployment fail

Error message from node SERVER ( Deployment failed

Deployment failed. Could not invoke ping. Exception: The remote server returned an error: (503) Server Unavailable.

   at System.Net.HttpWebRequest.GetResponse()

   at #CBc.#0Bc.#aCc.#3Bc(String espaceName, String ptaOrTenantName)

CompModule : Broadcast Message

What can be the cause of this error message.


This error means that the Application Pool has been stopped. This can happen for several reasons, but usually it's because it has recycled due to limits or crashed too often ( Rapid Fail feature ).

To solve this immediately you should just bring up the application pool. In order to fix the underlying issue you'll need to understand what is causing the application pool to crash and solve that issue in your application.

Thanks Ricardo

Can you please take me through the steps of doing that. (Bringing up the application pool)


Here you have a link from Microsoft on how to do this.


Thank you so much, I am using windows 8.1 and it did not have Internet Information Services (IIS) Manager.  after I installed it I  was able to Deploy.  Thank you again.