I assume "@ Of node" is ethX's IP address? Has cassandra been restarted since changes were made to cassandra.yaml? The netstat output that you posted doesn't look right; we use settings similar to what you've posted. Here's what it looks like on one of our nodes.
-Jared On 14 September 2015 at 10:34, Ahmed Eljami <ahmed.elj...@gmail.com> wrote: > In cassanrda.yaml: > listen_address:@ Of node > rpc_address:0.0.0.0 > > brodcast_rpc_address:@ Of node > > 2015-09-14 11:31 GMT+01:00 Neha Dave <nehajtriv...@gmail.com>: > >> Try >> >cqlsh <IP Address of you Server> >> >> regards >> Neha >> >> On Mon, Sep 14, 2015 at 3:53 PM, Ajay Garg <ajaygargn...@gmail.com> >> wrote: >> >>> Hi All. >>> >>> We have setup a Ubuntu-14.04 server, and followed the steps exactly as >>> per http://wiki.apache.org/cassandra/DebianPackaging >>> >>> Installation completes fine, Cassandra starts fine, however cqlsh does >>> not work. >>> We get the error :: >>> >>> >>> ####################################################################################################### >>> ajay@comp:~$ cqlsh >>> Connection error: ('Unable to connect to any servers', {'127.0.0.1': >>> error(None, "Tried connecting to [('127.0.0.1', 9042)]. Last error: >>> None")}) >>> >>> ####################################################################################################### >>> >>> >>> >>> Version-Info :: >>> >>> >>> ####################################################################################################### >>> ajay@comp:~$ dpkg -l | grep cassandra >>> ii cassandra 2.1.9 >>> all distributed storage system for structured data >>> >>> ####################################################################################################### >>> >>> >>> >>> The port "seems" to be opened fine. >>> >>> >>> ####################################################################################################### >>> ajay@comp:~$ netstat -an | grep 9042 >>> tcp6 0 0 127.0.0.1:9042 :::* >>> LISTEN >>> >>> ####################################################################################################### >>> >>> >>> >>> Firewall-filters :: >>> >>> >>> ####################################################################################################### >>> ajay@comp:~$ sudo iptables -L >>> [sudo] password for ajay: >>> Chain INPUT (policy ACCEPT) >>> target prot opt source destination >>> ACCEPT all -- anywhere anywhere state >>> RELATED,ESTABLISHED >>> ACCEPT tcp -- anywhere anywhere tcp dpt:ssh >>> DROP all -- anywhere anywhere >>> >>> Chain FORWARD (policy ACCEPT) >>> target prot opt source destination >>> >>> Chain OUTPUT (policy ACCEPT) >>> target prot opt source destination >>> >>> ####################################################################################################### >>> >>> >>> >>> Even telnet fails :( >>> >>> >>> ####################################################################################################### >>> ajay@comp:~$ telnet localhost 9042 >>> Trying 127.0.0.1... >>> >>> ####################################################################################################### >>> >>> >>> >>> Any ideas please?? We have been stuck on this for a good 3 hours now :( >>> >>> >>> >>> Thanks and Regards, >>> Ajay >>> >> >> > > > -- > Cordialement; > > Ahmed ELJAMI >
