cluster_wrapper - a node.js redis cluster wrapper for node_redis

##Usage

var config = [{port:30001, slots:'0~3276'},{port:30002, slots:'3277~6553'},{port:30003, slots:'6554~9829'},{port:30004, slots:'9830~13106'},{port:30005, slots:'13106~16383'} ]
var cluster = require('cluster_wrapper');
var redis = cluster.createClient(config);

redis.set('msg','1234',function(err,reply){
  redis.get('msg',function(err,reply){
    console.log(reply)
  });
});

Works the same as node_redis,Handling 'MOVED'/'ASK' internal in this lib.

##Feature

• support MGET/MSET (Except MSETNX)
• support hash tags
• implement RENAME/RENAMENX with [GET-SET/SETNX-DEL] if key and newkey not in same slot.

##TODO

• handle all clients event internally and emit nesscary events to user
• handle more redis cluster error like [CROSSSLOT/TRYAGAIN/CLUSTERDOWN]
• add more test cases

##commands not support

• info
• multi
• exec
• slaveof
• config
• shutdown
• select
• msetnx

##Note This repo is under construction and unstable, since redis 3.0 is unstable too.