anchor.diff:  # any class that implements the SeedProvider interface and has a
   # constructor that takes a Map<String, String> of parameters will do.
   seed_provider:
  -    # Addresses of hosts that are deemed contact points. 
  +    # Addresses of hosts that are deemed contact points.
       # Cassandra nodes use this list of hosts to find each other and learn
       # the topology of the ring.  You must change this if you are running
       # multiple nodes!
  
positive.code: # Cassandra storage config YAML 
  
  # NOTE:
  #   See http://wiki.apache.org/cassandra/StorageConfiguration for
  
negative.code: 
  # commit log
  commitlog_directory: <%= File.join(node.cassandra.data_root_dir, 'commitlog') %>
  
  # policy for data disk failures:
  # stop: shut down gossip and Thrift, leaving the node effectively dead, but
  #       still inspectable via JMX.
  # best_effort: stop using the failed disk and respond to requests based on
  #              remaining available sstables.  This means you WILL see obsolete
  #              data at CL.ONE!
  # ignore: ignore fatal errors and let requests fail, as in pre-1.2 Cassandra
  disk_failure_policy: stop
  
  # Maximum size of the key cache in memory.
  #
  