Also, there are some changed between 0.6* and 0.7* (dynamic schema and keys as byte[])that AFAIK make them incompatible in the same cluster.

The 0.7 node is going to try and tell the 0.6 node all about the new schema.

A

On 23 Aug, 2010,at 04:16 PM, Stu Hood <stu.hood@rackspace.com> wrote:

See http://wiki.apache.org/cassandra/FAQ#no_keyspaces , or the Upgrading section in NEWS.txt.

-----Original Message-----
From: "Frank LoVecchio" <frank@isidorey.com>
Sent: Sunday, August 22, 2010 11:10pm
To: user@cassandra.apache.org
Subject: No Keyspace found after fresh .7 install

I now have 2 running nodes : one running .6.3, and one running 7 beta 1.
No Keyspace is recognized (aside from system) on the .7 beta 1 node; I saw
this wiki page ->http://wiki.apache.org/cassandra/LiveSchemaUpdates about
doing a one-time schema update, but I am still confused (and jsconsole is
worthless on EC2). How do I get the Keyspace to be recognized (it is
declared in the yaml?).

Frank