use https://github.com/BrianGallew/cassandra_range_repair
On 30 September 2014 05:24, Ken Hancock <ken.hanc...@schange.com> wrote: > > On Mon, Sep 29, 2014 at 2:29 PM, Robert Coli <rc...@eventbrite.com> wrote: > >> >> As an aside, you "just lose" with vnodes and clusters of the size. I >> presume you plan to grow over appx 9 nodes per DC, in which case you >> probably do want vnodes enabled. >> > > I typically only see discussion on vnodes vs. non-vnodes, but it seems to > me that might be more important to discuss the number of vnodes per node. > A small cluster having 256 vnodes/node is unwise given some of the > sequential operations that are still done. Even if operations were done in > parallel, having a 256x increase in parallelization seems an equally bad > choice. > > I've never seen any discussion on how many vnodes per node might be an > appropriate answer based a planned cluster size -- does such a thing exist? > > Ken > > > > > -- Ben Bromhead Instaclustr | www.instaclustr.com | @instaclustr <http://twitter.com/instaclustr> | +61 415 936 359
