(FAQ) Why does MDaemon only use half of the SMTP sessions when processing the Retry Queue? Print

MDaemon now defaults to using 1/2 the outbound session threads when sending messages from the retry queue.  This frees up 1/2 of the threads for processing regular mail.  If you would like to have MDaemon use all the outbound threads when processing the retry queue (as it has done in the past) edit the following key in MDaemon.ini and set it to ZERO:

[Sessions]
MaxRetry=0