Performance Tuning · interview question
What can a thread dump reveal if 500 threads are blocked on HikariPool database connections?
Multiple choiceMediumchapter-14-curatedpremiumperformance-tuningthread-dumps
Answer and explanation
Correct answer
A. Potential database connectivity issues
Why
If many threads are blocked on HikariPool database connections, it suggests a bottleneck in acquiring database connections, potentially due to connectivity issues or an exhausted connection pool.
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