Node 2 doesn't work

[asalma (Salma Ait Lhaj)]

Thank you, I already found the solution in this discuss :

Cluster (connect 2 nodes)

[root@frghcslnetv12 data]# curl http://localhost:9200/_cat/nodes?pretty { "error" : { "root_cause" : [ { "type" : "master_not_discovered_exception", "reason" : null } ], "type" : "master_not_discovered_exception", "reason" : null }, "status" : 503 }