Authored by hf

code review by fei.hong: do modify memcached configs connect ip

  1 +[memcached]
  2 +master.hosts=10.170.182.9:12111,10.172.169.31:12111,10.173.8.214:12111
  3 +slave.hosts=10.170.182.9:12112,10.172.169.31:12112,10.173.8.214:12112
  4 +session.hosts=10.170.182.9:12111,10.172.169.31:12111,10.173.8.214:12111
  5 +
  6 +[redis]
  7 +servers.hosts=127.0.0.1:6379
  1 +[memcached]
  2 +master.hosts=10.170.182.9:12111,10.172.169.31:12111,10.173.8.214:12111
  3 +slave.hosts=10.170.182.9:12112,10.172.169.31:12112,10.173.8.214:12112
  4 +session.hosts=10.170.182.9:12111,10.172.169.31:12111,10.173.8.214:12111
  5 +
  6 +[redis]
  7 +servers.hosts=127.0.0.1:6379