I used to run cassandra 1.1.5 with Priam. To replace dead node priam launches cassandra with cassandra.replace_token property. It works smoothly with 1.1.5. Couple days ago I moved to 1.1.10 and have a problem now. New cassandra successfully starts, joins the ring but it doesn't see my keyspaces. It doesn't try to stream data from other nodes. I see only system keyspace. Any idea what is the difference between 1.1.5 and 1.1.10? How am I supposed to replace dead node?