2015-04-13 15:10:12.589  - INFO: RPC - Conected to rabbitMQ server
2015-04-13 15:10:12.598  - INFO: RPC - Exchange rpcExchange is open
2015-04-13 15:10:12.608  - INFO: RPC - Queue nuveQueue is open
2015-04-13 15:10:12.613  - INFO: RPC - ClientQueue amq.gen-wsuQhXoT_4Xw0h7NW9dn50 is open
2015-04-13 15:10:18.107  - INFO: CloudHandler - New erizocontroller ( 1 ) in:  192.168.1.19

/home/wtpl/Release-v2.1/node_modules/mongojs/node_modules/mongodb/lib/mongodb/mongo_client.js:409
          throw err
                ^
Error: failed to connect to [localhost:27017]
    at null.<anonymous> (/home/wtpl/Release-v2.1/node_modules/mongojs/node_modules/mongodb/lib/mongodb/connection/server.js:555:74)
    at emit (events.js:106:17)
    at null.<anonymous> (/home/wtpl/Release-v2.1/node_modules/mongojs/node_modules/mongodb/lib/mongodb/connection/connection_pool.js:156:15)
    at emit (events.js:98:17)
    at Socket.<anonymous> (/home/wtpl/Release-v2.1/node_modules/mongojs/node_modules/mongodb/lib/mongodb/connection/connection.js:534:10)
    at Socket.emit (events.js:95:17)
    at net.js:440:14
    at process._tickCallback (node.js:419:13)