I just set up a 3 node elasticsearch cluster with version 0.18.7. For
some reason, all the nodes are coming up with the node name of
All nodes are able to find each other. All nodes are using the same
Currently, there is nothing indexed in the cluster.
Currently, I don't have node.name set in the configuration file.
Though, if I did set it, it does work. However, without that setting,
no matter how many times I restart different nodes, the node name
always comes up as "Aardwolf".
Each node does have a unique id.
So, here are my questions:
- why is this happening? I don't see this behavior with another
elasticsearch cluster that I have set up
- would this cause any problems?