>> I was examining my Postfix logs and saw two sequential sessions using >> the same queue ID. I was a bit surprised as I had the assumption that >> queue IDs were generated randomly, which means they should be >> practically unique. > > Postfix behaves as documented. Please point out where the documentation > made the promise to you that queue IDs are unique.
Thanks. Well, the documentation is fine. Actually, I think it's one of best among software projects. The only information I couldn't find was about the creation of queue IDs. Therefore I found myself in the situation I couldn't refute my assumption. Durk