Meituan interview content

meituan side

1. introduce yourself
2. Tell me about your mit project
3. There are those locks in mysql, just say innodb
4. Tell me when to lock the table and when to lock the row? for example
5. Talk about page splitting.
6. Talk about the technology stack of the second project.
7. What do you know about Kafka?
8. Why is ES fast?
9. ES inverted index?
10. Spring's IoC process?
11. How is spring's AOP implemented?
12. What is the role of spring's dispactServlet?
13. Algorithm question: reverse linked list [n, m], space O(1).

classmate side