Multiple choice technology architecture

A web application configured to run from different nodes to determine application availability, fails on a specific nodes. This affects the application availability. Chose the best and immediate solution that can bring up the application availability

  1. Remove the node and replace it with a healthy node

  2. Debug the node to see why the application fails from the specific node and fix the issue

  3. leave the nodes as it is.

  4. None of the above.
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

When a web application fails on specific nodes affecting overall availability, the immediate solution is to remove the faulty node and replace it with a healthy one. This restores availability quickly. Debugging can happen later on the failed node. Option A prioritizes system availability over root cause analysis, which is the correct approach for immediate resolution.

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