cannot connect

[zhouylgithub]

cassandra server started
and cqlsh can access

but , helenos cannot connect : tips All host pools marked down. Retry burden pushed out to client

[FanHuaRan]

It's may because cassandra didn't start rpc server.
please use telnet to test you'r cassandra's rpc_port.
eg:
telnet localhost 9140
if there isn't any response，there are two solutions to start it:
1.useJMX (StorageService->startRPCServer())
2.nodetool enablethrift

then you can connect cassandra by helenos. Hope all goes well for you ！