Пример #1
0
func UnmarshalPQMessage(msgId string, buf []byte) *PQMessage {
	p := PQMessage{Id: msgId}
	if err := p.Unmarshal(buf); err != nil {
		log.Error("Could not unmarshal message: %s", msgId)
		return nil
	}
	return &p
}
Пример #2
0
// Connection dispatcher. Entry point to start connection handling.
func (s *SessionHandler) DispatchConn() {
	go s.quitListenter()
	addr := s.conn.RemoteAddr().String()
	log.Info("Client connected: %s", addr)
	s.writeResponse(common.NewStrResponse("HELLO FIREMPQ-0.1"))
	for s.active {
		cmdTokens, err := s.tokenizer.ReadTokens(s.conn)
		if err == nil {
			err = s.processCmdTokens(cmdTokens)
		}
		if err != nil {
			errTxt := err.Error()
			if err != io.EOF && !(strings.Index(errTxt, "use of closed") > 0) {
				log.Error(errTxt)
			}
			break
		}
	}
	log.Debug("Client disconnected: %s", addr)
}
Пример #3
0
func main() {
	// Initialize logging to a default INFO level to be able to log config error.
	log.InitLogging()

	err := conf.ReadConfig()
	if err != nil {
		log.Error(err.Error())
		return
	}
	// Reinitialize log level according to the config data.
	log.InitLogging()

	iface := fmt.Sprintf("%s:%d", conf.CFG.Interface, conf.CFG.Port)
	srv, err := server.GetServer(server.SIMPLE_SERVER, iface)
	if err != nil {
		log.Critical("Error: %s", err.Error())
		return
	}
	srv.Start()

}
Пример #4
0
func (this *CommandServer) Start() {
	signal.Notify(this.signalChan, syscall.SIGINT, syscall.SIGTERM, syscall.SIGHUP)
	go this.waitForSignal()

	defer this.listener.Close()

	for {
		conn, err := this.listener.Accept()
		if err == nil {
			go this.handleConnection(conn)
		} else {
			select {
			case <-this.quitChan:
				this.Shutdown()
				return
			default:
				log.Error("Could not accept incoming request: %s", err.Error())
			}
		}
	}
}
Пример #5
0
// Adds message into expiration heap. Not thread safe!
func (pq *PQueue) trackExpiration(msg *PQMessage) {
	ok := pq.expireHeap.PushItem(msg.Id, msg.CreatedTs+int64(pq.config.MsgTtl))
	if !ok {
		log.Error("Error! Item already exists in the expire heap: %s", msg.Id)
	}
}