What are thread pools in Java and how do they handle exceptions?

What are thread pools in Java?

Thread pools in Java are a collection of pre-initialized threads that can be reused to execute tasks, improving performance.

How do thread pools handle exceptions?

Thread pools handle exceptions by allowing you to define a custom handler, which can log or manage exceptions that occur during task execution.

Can I recover from exceptions in a thread pool?

Yes, you can implement recovery logic in your task or use a custom exception handler to manage exceptions gracefully.

What happens if a task throws an unchecked exception?

If a task throws an unchecked exception, the thread executing the task will terminate, and the exception will be logged if a handler is set.