I wrote a blog post about this sort of thing the other day http://thelastpickle.com/2011/06/13/Down-For-Me/
Let me know if you spot any problems. Cheers ----------------- Aaron Morton Freelance Cassandra Developer @aaronmorton http://www.thelastpickle.com On 16 Jun 2011, at 02:20, AJ wrote: > Thanks > > On 6/15/2011 3:20 AM, Sylvain Lebresne wrote: >> You can use the thrift call describe_ring(). It will returns a map >> that associate to each range of the >> ring who is a replica. Once any range has all it's endpoint >> unavailable, that range of the data is unavailable. >> >> -- >> Sylvain >> >