Hello,

I installed Cassandra  0.50 and started the instance without any problem. The problem is: if I run

bin/cassandra-cli --host localhost -port 9160

it worked perfectly.

But whenever I tried to connect from any non-localhost and non-127.0.0.1 address (from other server or same server with domain name), I got “connection refused”, --no matter how I open port, disable firewall or change port number.

So is there any default restriction in Cassandra that doesn’t allow non-localhost client connection? How can I get Cassandra-cli to work remotely on an Cassandra instance? Also it seems to have same issue for nodeprobe.

-bash-3.1# bin/cassandra-cli --host [xxxx-hostname] -port 9160

Exception java.net.ConnectException: Connection refused

org.apache.thrift.transport.TTransportException: java.net.ConnectException: Connection refused

        at org.apache.thrift.transport.TSocket.open(TSocket.java:185)

        at org.apache.cassandra.cli.CliMain.connect(CliMain.java:65)

        at org.apache.cassandra.cli.CliMain.main(CliMain.java:151)

Caused by: java.net.ConnectException: Connection refused

        at java.net.PlainSocketImpl.socketConnect(Native Method)

        at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333)

        at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195)

        at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182)

        at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)

        at java.net.Socket.connect(Socket.java:519)

        at java.net.Socket.connect(Socket.java:469)

        at org.apache.thrift.transport.TSocket.open(TSocket.java:180)

        ... 2 more

Thanks,

-Weijun