On 22 July 2014 10:40, Tomas Barton <barton.to...@gmail.com> wrote: > I have 4 Mesos masters, which would mean that quorum > 2 -> quorum=3, right?
Yes, that's right. 2 won't be enough. > quorum=1, mesos-masters=1 > quorum=2, mesos-masters=3 > quorum=3, mesos-masters=5 > quorum=4, mesos-masters=7 > > Is is possible to have non-even number of Mesos masters? or is it just a bad > idea? Yes, it's a bad idea since this change - it's always been a bad idea to run an even number of zookeepers and now that extends to the mesos masters. 4 masters gives you no extra redundancy over 3, and your likelihood of node loss increases slightly (as you now have an extra server to potentially break).