Specialized Administration > Site Maintenance > Queue Management > Understanding Background Queues > Background Queue Details > Out-of-the-box Background Queues > forumEventPropogationQueue
  
forumEventPropogationQueue
The forumEventPropogationQueue is used by Discussion Forums to delete the following objects:
Discussion Topics (wt.workflow.forum.DiscussionTopic)
Discussion Posting and replies (wt.workflow.forum.DiscussionPosting)
Attached content to Discussion Postings (wt.workflow.notebook.Bookmark)
Failed queue entries can mean one of the following:
A topic in a Discussion Forum has not been successfully deleted.
A posting or a reply to a posting in the Discussion Forum has not been successfully deleted.
An attachment to a posting has not been successfully deleted.
You should check this queue each day to ensure that the queue is working properly. If there is heavy use of Discussion Forums, you may want to check the queue more often. For each failed queue entry, reset the queue entry state to ready.