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Reactive Streams · interview question

How would you explain the danger of blocking the event loop in a Reactive Streams application in an interview?

Multiple choiceHardchapter-19-curatedpremiumreactive-streamspublisher-and-subscriber
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Answer and explanation

Correct answer

C. It can cause the application to become unresponsive

Why

Blocking the event loop in a Reactive Streams application can cause the application to become unresponsive, as the event loop is crucial for handling asynchronous tasks. Non-blocking operations allow the event loop to remain free to handle incoming events efficiently.

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