FYI - making this process more reliable is one of the main reasons for Exhibitor:
http://techblog.netflix.com/2012/04/introducing-exhibitor-supervisor-system .html On 4/18/12 8:44 AM, "Ted Dunning" <[email protected]> wrote: >As long as the old quorum constitutes a quorum in the new cluster you >should be fine. > >In the replace a dead node scenario you can reconfigure the survivors >before bringing up the new node. That only works if you start with 5 >nodes, but being down a node in a three node cluster is a problem for any >admin actions you might take. > >Sent from my iPhone > >On Apr 17, 2012, at 11:04 PM, Michi Mutsuzaki <[email protected]> >wrote: > >> Camille, what's the order of rolling restart that doesn't cause quorum >> loss? Would it cause any issues to have inconsistent server list >> during this process? >
