org.springframework.jdbc.CannotGetJdbcConnectionException: Failed to obtain JDBC Connection; nested exception is com.microsoft.sqlserver.jdbc.SQLServerException: The driver could not establish a secure connection to SQL Server by using Secure Sockets Layer (SSL) encryption. Error: "SQL Server did not return a response. The connection has been closed. ClientConnectionId:cd11de43-2e1d-479b-924e-6cbdb10c3ec3".

如果我们在监控SQLServer出现以上错误提示

解决方法如下：

我们可以将JDK的版本升级到JDK11即可

如果不想升级server主机的JDK，我们可以使用wgcloud-server-backup 来监控这个SQLServer数据库，然后把wgcloud-server-backup的主机JDK升级到JDK11

这样就可以了

其他说明：

监控SQLServer数据库报错 The server selected protocol version TLS10 is not accepted by client preferences [TLS12]如何处理

监控SQLServer数据库报错 "encrypt" property is set to "true" and "trustServerCertificate" property is set to "false" 如何处理