On Fri, Jul 20, 2012 at 1:49 PM, Dietmar Maurer <dietmar at proxmox.com> wrote: > > > Mastership transfer is used for finding the node who has the latest > > epoch, > > and a different concept from the master node. Probably, we should > > change > > the name. > > And maybe we can modify 'collie node list', and display what nodes have > latest epoch (or simply display node epoch)? Sheepdog cluster, by default, have all the same epoch on every node for the running cluster. So it won't need to list the epoch on each node. Just use 'collie cluster info' and you'll see nodes for each epoch. Also the problem that will cause the mastership transfer is only when the cluster crash so some node have more epoch than other. As far as I've tested I cannot find any problem with this case even in the network partition problem. (some node leave due to network problem but it's running so the epoch is bumped up). > - Dietmar > > -- > sheepdog mailing list > sheepdog at lists.wpkg.org > http://lists.wpkg.org/mailman/listinfo/sheepdog -- Personal hosting by icez network http://www.thzhost.com |