no nodes at all
./doshd getinfo
{
"version" : 80704,
"protocolversion" : 70002,
"walletversion" : 60000,
"balance" : 0.00000000,
"blocks" : 0,
"timeoffset" : 0,
"connections" : 0,
"proxy" : "",
"difficulty" : 0.00024414,
"testnet" : false,
"keypoololdest" : 1515881758,
"keypoolsize" : 101,
"paytxfee" : 0.00000000,
"mininput" : 0.00001000,
"errors" : ""
wallet pool ?