Elasticsearch - ELK Stack Integration
What will be the output status field when you run
GET /_cluster/health on a healthy Elasticsearch cluster?What will be the output status field when you run GET /_cluster/health on a healthy Elasticsearch cluster?
medium📝 Command Output Q13 of Q15
Step-by-Step Solution
Solution:
Step 1: Understand cluster health status colors
Green means all primary and replica shards are active, so cluster is healthy.Step 2: Match output with healthy cluster
Healthy cluster returns status as "green" in the JSON response.Final Answer:
{ "status": "green" } -> Option BQuick Check:
Healthy cluster status = green [OK]
Quick Trick: Green status means cluster is fully healthy [OK]
Common Mistakes:
MISTAKES- Confusing yellow or red as healthy
- Expecting blue status which does not exist
- Misreading JSON output format
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