Imports github.com/Terry-Mao/goconf github.com/thinkboy/log4go github.com/Shopify/sarama Standard library imports imgo/libs/encoding/binary imgo/libs/proto imgo/libs/perf imgo/libs/define imgo/libs/net net/rpc imgo/libs/net/xrpc os/signal imgo/libs/hash/ketama encoding/json errors flag fmt io/ioutil net net/http os runtime strconv strings syscall time