Reactive Streams · interview question
In what scenario might blocking the event loop in a WebFlux application lead to performance degradation?
Multiple choiceHardchapter-19-curatedpremiumreactive-streamsthread-per-request-bottleneck
Answer and explanation
Correct answer
D. During high I/O wait times
Why
Blocking the event loop during high I/O wait times can cause performance degradation because it prevents the event loop from processing other requests, leading to increased latency and potential system bottlenecks.
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