Golang Thrift Hive

package mainimport (    hive "github.com/araddon/hive"    "log"    "fmt")func init() {    hive.MakePool("localhost:10000")}func main() {    conn, err := hive.GetHiveConn()    if err == nil {        er, err := conn.Client.Execute("select * from tb where date='2016-09-09' limit 10")        if er == nil && err == nil {            for {                row, _, _ := conn.Client.FetchOne()                if len(row) > 0 {                     fmt.Println(row)                } else {                    return                }               }           } else {            log.Println(er, err)        }       }       if conn != nil {        // make sure to check connection back into pool        conn.Checkin()    }   }