Advanced Customization > Info*Engine Implementation > Configuring for Load Balancing and Failures > Service Failure Processing in Specific Tasks and Webjects > Service Failures in Tasks
  
Service Failures in Tasks
Using multiple processor attributes on a task tag allows an author to specify multiple task processors that can execute the specified task. If the first processor listed is not available, Info*Engine attempts to connect to the next one in the list. This process continues until a connection is made or until all processors have been tried.
* 
When searching for a processor named in a task tag processor attribute, the Naming Service identifies multiple processors with the given name and then randomly selects which processor to use. The Naming Service only goes on to other processors in the list after all processors with the common name have been tried. For more information, see System-Wide Load Balancing and Failure Processing.
For additional information about the using the task tag, see Info*Engine Tags.