Resilience4j - CircuitBreaker for creating fault-free services

hello.

I wrote that I would give books to the first 10 people who signed up for the previous class review event , but more people than I expected quickly wrote class reviews and submitted the forms, so it quickly passed 10 minutes. (So far, 15 people have signed up, and those who responded to the email have been sent books.)

Therefore, we will send books to those who apply by 00:00 on March 1st.

Please check the contents at the bottom of the lecture introduction and fill out the form at this link .

thank you