2023-08-09-TIL

2023-08-09-TIL

Today I Learned

Apache vs Nginx

• https://velog.io/@u-nij/Spring-Boot-Nginx-%EC%97%B0%EB%8F%99%ED%95%B4%EC%84%9C-%EB%B0%B0%ED%8F%AC%ED%95%98%EA%B8%B0
• https://velog.io/@deannn/Apache%EC%99%80-NginX-%EB%B9%84%EA%B5%90-%EC%B0%A8%EC%9D%B4%EC%A0%90
• https://rootkey.tistory.com/143
• https://kinsta.com/blog/nginx-vs-apache/
• https://www.hostinger.com/tutorials/nginx-vs-apache-what-to-use/#:~:text=The%20main%20difference%20between%20NGINX,to%20have%20generally%20better%20performance.

503 Error

이번 경우에는 DNS 그룹에 변경된 인스턴스가 포함되지 않아서 발생했다.

• https://medium.com/codex/how-a-rest-client-handles-503-service-unavailable-error-35c8a42a75a8