npm install mem-cluster-cache

    cacheService=new redis.CacheService({
        port: 6379,          
        host: "localhost"
    })
    cacheService._db.on('connect',function () {
      ///
    });
    cacheService.saveObject("things","name",{name:"thing1", age:40}).then(function(){
        ///
    }).catch(function(err){
        ///
    })