You want Kibana to connect to multiple Elasticsearch nodes for high availability. How should you configure elasticsearch.hosts in kibana.yml?

hard🚀 Application Q8 of Q15

Elasticsearch - Kibana and Visualization

You want Kibana to connect to multiple Elasticsearch nodes for high availability. How should you configure elasticsearch.hosts in kibana.yml?

Aelasticsearch.hosts: "http://node1:9200,http://node2:9200"

Belasticsearch.hosts: ["http://node1:9200", "http://node2:9200"]

Celasticsearch.hosts: http://node1:9200;http://node2:9200

Delasticsearch.hosts: {node1:9200, node2:9200}

Step-by-Step Solution

Solution:

Step 1: Understand YAML list syntax for multiple hosts
Multiple hosts are specified as a list of quoted URLs inside square brackets.
Step 2: Check each option format
elasticsearch.hosts: ["http://node1:9200", "http://node2:9200"] uses correct YAML list syntax; others use invalid string or object formats.
Final Answer:
elasticsearch.hosts: ["http://node1:9200", "http://node2:9200"] -> Option B
Quick Check:
Multiple hosts = YAML list of URLs [OK]

Quick Trick: Use YAML list syntax for multiple Elasticsearch hosts [OK]

Common Mistakes:

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