[ mysql ] Java + eclipseEE DB 연결 시 오류

mysql 오류1

[오류내용]

Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.

 

[해결방법]

DB URL을 다음과 같이 수정해준다.

jdbc:mysql://localhost:3306/데이터베이스명?serverTimezone=Asia/Seoul&useSSL=false

 

&useSSL=false가 제일 중요함.