Redis configuration cluster encounters problems and solutions

1. After configuring all master nodes, report "ERR Invalid node address specified"

   Because REDIS-TRIB.RB does not support the domain name or hostname, the ip:port is used when creating the cluster.

   REDIS-TRIB.RB Create Ip1:port1 Ip2:port2 ip3:port3

   
   

2. Create a cluster times one err slot 0 is already busy (Redis::commanderror)

   This is due to the creation of the cluster between the unsuccessful, need to nodes.conf and Dir inside the files are all deleted (Note Do not delete the redis.conf)

   
   

3. The creation of the cluster has always been in the "waiting for the cluster to join ..." state of ..................

   The cause of this problem is unknown, but the workaround is to change the bind 127.0.0.1 local loopback port to the physical interface in the redis.conf file.

   
   

4. Ruby Redis was installed for a long time without response

   This is due to the celestial network, the solution is to change the ruby source (please self-Baidu) or manually installed

Redis configuration cluster encounters problems and solutions