I am running ejabberd 2.0.2_2, when the server gets busy, pubsub messages start becoming delayed. Sometimes taking 20-30 seconds before being dispatched to subscribers. What settings are there to determine the priority of various messages? Is there a good place with resources on tuning ejabberd performance? Thanks!
David Chen
Pip.io
ejabberd 2.0.2 was released
ejabberd 2.0.2 was released almost two years ago. There are many improvements in the PubSub code in the newer ejabberd versions. Maybe what you mention is one of those.