I changed it to KEEPDBOPEN=0 in my gld.conf, and the problem went away. It's a little less efficient, but if you are seeing this problem it is probably due to the fact that you are not processing that much mail in the first place (i.e. gldis inactive long enough such that its connection to mysql times out).
Yeah this fixes it for me!
Thanks -- Andy -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]