我从AWS Glue开始,并且想通过JDBC连接到我的本地mysql服务器。
我遵循文档,使用正确的jdbc连接字符串创建IAM角色,策略,安全组和连接。 但是当我测试连接时,会收到以下CloudWatch记录:
"Check that your connection definition references your JDBC database with
correct URL syntax, username, and password. 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.
Exiting with error code 30"
我很确定jdbc连接字符串正确。
胶水配置中的某些内容必须丢失或错误。
答案 0 :(得分:0)
请使用端口:5439 /数据库名称检查JDBC URL。应该很好