Well, I went ahead and built just the minimal tcmalloc (and upgraded it
to 1.5 while I was at it), since that seemed to be something that needed
to be fixed anyway. I installed it to one of our replica servers, and it
ran for about 3 days, and then slapd died again this morning.
So next I'm gonna upgrade to 2.4.21. I'll probably do it on just one of
our replica servers for now.
1. A 2.4.21 replica should work fine with a 2.4.19 master, correct?
2. On the machine I upgrade, can I just stop slapd, upgrade, and start
slapd again, or should I slapcat/slapadd?