What's the difference between bind_host and publish_host in ElasticSearch?

Question

From this document network settings, I know that publish_host is the host that other nodes in the cluster will communicate to. But I don\'t understand the funct

Answer 1

The following setting should do the trick. It accepts connections from any IP (bind) and configures its self ip to the first non_loopback in the first available network interface.

network.bind_host: "0.0.0.0"
network.publish_host: _non_loopback:ipv4_

To see more options, check the docs.