コード例 #1
0
ファイル: server.go プロジェクト: LogeshEswar/megamd
func (self *Server) Checker() {
	log.Info("verifying rabbitmq")
	factor, err := amqp.Factory()
	if err != nil {
		log.Error("Error: %v\nFailed to get the queue", err)
	}

	_, connerr := factor.Dial()
	if connerr != nil {
		fmt.Fprintf(os.Stderr, "Error: %v\n Please start rabbitmq service.\n", connerr)
		os.Exit(1)
	}
	log.Info("rabbitmq connected [ok]")

	log.Info("verifying riak")

	rconn, rerr := db.Conn("connection")
	if rerr != nil {
		fmt.Fprintf(os.Stderr, "Error: %v\n Please start Riak service.\n", rerr)
		os.Exit(1)
	}

	data := "sampledata"
	ferr := rconn.StoreObject("sampleobject", data)
	if ferr != nil {
		fmt.Fprintf(os.Stderr, "Error: %v\n Please start Riak service.\n", ferr)
		os.Exit(1)
	}
	defer rconn.Close()
	log.Info("riak connected [ok]")

}
コード例 #2
0
ファイル: queue.go プロジェクト: rajthilakmca/megamgulp
/**
** subscribe the all connected queues from queue server
** and to be connect the channel and serve the messages to handlers
**/
func (self *QueueServer) ListenAndServe() {
	factor, err := amqp.Factory()
	if err != nil {
		log.Error("Failed to get the queue instance: %s", err)
	}

	pubsub, err := factor.Get(self.ListenAddress)
	if err != nil {
		log.Error("Failed to get the queue instance: %s", err)
	}

	//res := &global.Message{}

	msgChan, _ := pubsub.Sub()
	for msg := range msgChan {
		log.Info(" [x] %q", msg)

		queue1, _ := config.GetString("name")
		if self.ListenAddress == queue1 {
			coordinator.Handler(msg)
		}
	}
	log.Info("Handling message %v", msgChan)
	self.chann = msgChan
}
コード例 #3
0
ファイル: queue.go プロジェクト: WH-Wang/megamd
func (self *QueueServer) ListenAndServe() {
	factor, err := amqp.Factory()
	if err != nil {
		log.Error("Failed to get the queue instance: %s", err)
	}

	pubsub, err := factor.Get(self.ListenAddress)
	if err != nil {
		log.Error("Failed to get the queue instance: %s", err)
	}

	msgChan, _ := pubsub.Sub()
	for msg := range msgChan {
		log.Info(" [x] %q", msg)
		coordinator.NewCoordinator(msg, self.ListenAddress)
	}

	log.Info("Handling message %v", msgChan)
	self.chann = msgChan
}