Memcache bahaviour incase both Web and Memcache servers were installed in same machiene itself

[Kiran Kumar]

 have two servers on which two web servers and two memcache servers are 
installed . I specified Order Of servers for building the Memcache client 
this way

String location = "10.1.1.1:11211 10.1.1.2:11211";
    MemcachedClientBuilder builder = new XMemcachedClientBuilder(
                AddrUtil.getAddressMap(location), new int[] {1,3});

Will this order make any difference in accessing data , if the web and 
memcache servers were installed in the same machiene itself ??