On Fri, Jan 31, 2014 at 5:08 AM, Víctor Hugo Oliveira Molinar < vhmoli...@gmail.com> wrote:
> Once we set nodes to act as virtualnodes, there is an way to revert to > manual assigned token? > On a given node? My understanding is that there is no officially supported way. You now have 256 contiguous tokens. You can decommission the node, have it stream all its data to other nodes, and then re-add it with a single token. You could also removetoken (or "better" (?) unsafeassassinate) each of the tokens and then restart the node with auto_bootstrap:false to join the node at its old token, then repair it. That would probably work because your node still has the data for the ranges it had before you converted it, but has a risk of stale reads at CL.ONE before repair completes. The benefit here is that you avoid bootstrapping data that you already have on your node. https://engineering.eventbrite.com/changing-the-ip-address-of-a-cassandra-node-with-auto_bootstrapfalse/ =Rob
