I have multiple nodes in my elasticsearch cluster. How can I route traffic to the multiple nodes in my metricbeat configuration file?
In the Elasticsearch Output in your metricbeat configuration file, you can give multiple node output in an array format like this,
hosts: ["https://IP_Node_01:9200","https://IP_Node_02:9200","https://IP_Node_03:9200"]
This gives failover capability, where beats can connect to other nodes in case of failed nodes.