我在尝试运行修理工时得到了这个异常
app-server_1 | com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure
app-server_1 |
app-server_1 | The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
我的船坞-Compose.yml看起来像这样
当我的Spring Boot应用程序试图连接到MySQL-database时,它抛出一个CommunicationsException: spring-service_1 | com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure
spring-service_1 |
spring-service_1 | The last packet sent successfully to the server was 0 milliseconds ago. The driver has n