dev-miri

mysql/datagrip/rds/communications link failure 본문

Spring boot/Trouble Shooting

mysql/datagrip/rds/communications link failure

miri-dev 2022. 5. 12. 16:19

communications link failure

the last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.

=>이 에러는 포트번호 오류때문에 생긴 것이다

다른 작업을 하려고 aws-rds 포트번호를 9000번을로 바꿔놨었다

다시 3306으로 바꾸니까 해결됨

Comments