I've tried the keyspaces() function and got this on return:

 compass.keyspaces()
CassandraThrift::Cassandra::Client::TransportException: CassandraThrift::Cassandra::Client::TransportException
from /home/compass/.rvm/gems/ruby-1.9.2-p0@rails3/gems/thrift-0.2.0.4/lib/thrift/transport/socket.rb:53:in `rescue in open'
from /home/compass/.rvm/gems/ruby-1.9.2-p0@rails3/gems/thrift-0.2.0.4/lib/thrift/transport/socket.rb:36:in `open'
from /home/compass/.rvm/gems/ruby-1.9.2-p0@rails3/gems/thrift-0.2.0.4/lib/thrift/transport/buffered_transport.rb:37:in `open'
from /home/compass/.rvm/gems/ruby-1.9.2-p0@rails3/gems/thrift_client-0.5.0/lib/thrift_client/connection/socket.rb:11:in `connect!'
from /home/compass/.rvm/gems/ruby-1.9.2-p0@rails3/gems/thrift_client-0.5.0/lib/thrift_client/abstract_thrift_client.rb:82:in `connect!'
from /home/compass/.rvm/gems/ruby-1.9.2-p0@rails3/gems/thrift_client-0.5.0/lib/thrift_client/abstract_thrift_client.rb:110:in `handled_proxy'
from /home/compass/.rvm/gems/ruby-1.9.2-p0@rails3/gems/thrift_client-0.5.0/lib/thrift_client/abstract_thrift_client.rb:57:in `get_string_property'
from /home/compass/.rvm/gems/ruby-1.9.2-p0@rails3/gems/cassandra-0.8.2/lib/cassandra/cassandra.rb:302:in `all_nodes'
from /home/compass/.rvm/gems/ruby-1.9.2-p0@rails3/gems/cassandra-0.8.2/lib/cassandra/cassandra.rb:285:in `reconnect!'
from /home/compass/.rvm/gems/ruby-1.9.2-p0@rails3/gems/cassandra-0.8.2/lib/cassandra/cassandra.rb:280:in `client'
from /home/compass/.rvm/gems/ruby-1.9.2-p0@rails3/gems/cassandra-0.8.2/lib/cassandra/cassandra.rb:86:in `keyspaces'
from (irb):4
from /home/compass/.rvm/rubies/ruby-1.9.2-p0/bin/irb:16:in `<main>'


about the cassandra-cli, should I run the command on the server from which I'm trying to connect?

Thanks for the help
On Dec 6, 2010, at 2:52 PM, Aaron Morton wrote:

What function are you calling to get data and what is the error ?

Try calling a function like keyspaces(), it should return a list of the keyspaces in your cluster  and is a good way to test things are connected.

If there is still no joy check you can connect to your cluster using the cassandra-cli command line app located in cassandra/bin

Aaron

On 07 Dec, 2010,at 08:46 AM, Alberto Velandia <betovelandia@gmail.com> wrote:

Hi I'm trying to create a connection to a server running cassandra doing this:

compass = Cassandra.new('Compas', servers="223.798.456.123:9160")

But once I try to get some data I realize that there's no connection, any ideas?? I'm I missing something ?

Thanks