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What will be the value of timed_out in the cluster health API response if the request timed out waiting for the cluster to become green?

medium📝 Predict Output Q5 of Q15
Elasticsearch - Cluster Management
What will be the value of timed_out in the cluster health API response if the request timed out waiting for the cluster to become green?
Atrue
Bfalse
Cnull
Dundefined
Step-by-Step Solution
Solution:

  1. Step 1: Understand the timed_out field meaning

    This field indicates if the request timed out waiting for the desired cluster state.

  2. Step 2: Determine value when timeout occurs

    If the cluster did not reach the requested state in time, timed_out is true.

  3. Final Answer:

    true -> Option A

  4. Quick Check:

    Timeout occurred = timed_out true [OK]
Quick Trick: timed_out is true if cluster wait timed out [OK]
Common Mistakes:
MISTAKES
  • Assuming timed_out is false on timeout
  • Confusing null or undefined with boolean
  • Ignoring timed_out field meaning

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