It was suggested that to bring the number of map queries down on my server to shove them into a Makefile and create one recipient map.
Basic research turns up some good information, but wanted to check with the list on anyone else that has done this and how they went about getting the Makefile built. I have quite a few mailing lists I host and do relay_recipient_maps per list. Would like to combine these into one to reduce some overhead. Any help is greatly appreciated. Thank you, Matt
