PHP - Request Lifecycle
Why does PHP create a new process or thread for each web request instead of keeping one process alive?
Why does PHP create a new process or thread for each web request instead of keeping one process alive?
hard📝 Conceptual Q10 of 15
Step-by-Step Solution
Solution:
Step 1: Understand PHP process isolation
Creating a new process per request isolates execution and prevents data leaks between requests.Step 2: Benefits of fresh environment
This ensures security and stability by starting with a clean state every time.Final Answer:
To isolate requests and ensure a clean environment each time -> Option AQuick Check:
PHP process model isolates requests [OK]
Quick Trick: New process per request keeps environment clean [OK]
Common Mistakes:
- Thinking PHP can only handle one request at a time
- Believing variables persist between requests
- Assuming PHP scripts run continuously
Master "Request Lifecycle" in PHP
Want More Practice?
15+ quiz questions · All difficulty levels · Free
Free Signup - Practice All QuestionsMore PHP Quizzes