Clustering 3 node .Why this error 'Percona XtraDB Cluster Node is not synced or non-PRIM' .help me

| wsrep_cluster_conf_id | 5 |
| wsrep_cluster_size | 1 |
| wsrep_cluster_state_uuid | 9cb8fb28-7870-11e5-b3fe-c28542dbd610 |
| wsrep_cluster_status | Primary |
| wsrep_connected | ON |

You only need to bootstrap one node and then the other two nodes you need to start up normally.

Node1:

service mysql start --bootstrap-pxc

Node2 and Node3:

service mysql start

We recommend to use Percona XtraDB Cluster 5.6 as much as possible.