After finally upgrading to 1.2.3 from 1.1.9, enabling vnodes, and running upgradesstables, I figured it would be safe to start adding nodes to the cluster. Guess not?
It seems when new nodes join, they are streamed *all* sstables in the cluster. https://dl.dropbox.com/s/bampemkvlfck2dt/Screen%20Shot%202013-04-25%20at%2012.35.24%20PM.png The gray the line machine ran out disk space and for some reason cascaded into errors in the cluster about 'no host id' when trying to store hints for it (even though it hadn't joined yet). The purple line machine, I just stopped the joining process because the main cluster was dropping mutation messages at this point on a few nodes (and it still had dozens of sstables to stream.) I followed this: http://www.datastax.com/docs/1.2/operations/add_replace_nodes Is there something missing in that documentation? Thanks, John