Mysql报警告：WARN: Establishing SSL connection

警告信息

Tue Oct 08 12:33:26 CST 2019 WARN: 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.

有道翻译

警告:不建议在没有服务器身份验证的情况下建立SSL连接。根据MySQL 5.5.45+、5.6.26+和5.7.6+的要求，如果没有设置显式选项，则默认情况下必须建立SSL连接。您需要通过设置useSSL=false显式禁用SSL，或者设置useSSL=true并为服务器证书验证提供信任存储。

实际情况

因为重新安装了MySQL8.0.7版本，重新导入架包，报错。

解决办法

1.在确定代码没有问题，重新创建一个项目，导入原来的代码，因为可能和项目结构有关系。

2.当你MySQL版本升级，网络上千篇一律会让你重新导入新的架包，其实我电脑上照样可以驱动mysql8

3.如果是配置的时区有问题，最后在MySQL配置文件中数据库连接池里jdbc那句话后面加上?serverTimezone=UTC

原文地址：https://www.cnblogs.com/MetaphysicsWei/p/11634875.html

时间： 2024-07-31 21:32:06

Mysql报警告：WARN: Establishing SSL connection的相关文章

解决JDBC连接MySQL时发出的警告WARN: Establishing SSL connection without server's identity verification ...

对于稍微有点强迫症的我来说,每次正常加载MySQL驱动后,eclipse的控制台总是出现一行红色警告: Fri Mar 30 14:55:35 CST 2018 WARN: 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 m

MySQL 警告WARN: Establishing SSL connection without server's identity verification is not recommended.解决办法

Success loading Mysql Driver!Mon Apr 04 15:43:00 CST 2016 WARN: 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 d

SpringBoot连接Mysql数据库警告：Establishing SSL connection without server's identity verification is not recommend

Java使用mysql-jdbc连接MySQL出现如下警告: 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 s

Java连接Mysql数据库警告：Establishing SSL connection witho

当出现这种错误: Thu Jan 04 22:49:59 CST 2018 WARN: 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 o

jdbc连接mysql时发出警告：WARN: Establishing SSL connection without server's identity verification is not recommended...

警告信息如图: 解决: 在jdbcurl后面加上这个&useSSL=false参数: jdbc连接mysql时发出警告:WARN: Establishing SSL connection without server's identity verification is not recommended... 原文地址:https://www.cnblogs.com/xiamaojjie/p/12216086.html

Idea中使用jdbc报错：Wed Mar 21 09:28:33 CST 2018 WARN: Establishing SSL connection without server's identity verification is not recommended...

报错提示: Sat Oct 21 09:28:33 CST 2019 WARN: 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 opti

SpringBoot------连接mysql时出现警告：Establishing SSL connection without server's identity verification is not recommended

SpringBoot连接MySQL时出现警告: 英文: Mon Jun 04 00:53:48 CST 2018 WARN: 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 de

Wed Nov 01 13:03:16 CST 2017 WARN: Establishing SSL connection without server's identity verification is not recommended.

报错:Wed Nov 01 13:03:16 CST 2017 WARN: 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

WARN: Establishing SSL connection without server's identity verification is not recommended

0.要想用Java连接mysql数据库,首先装好JDK,配置好环境变量,将jdk*.*.*\lib放入classpath,将jdk*.*.*\bin放入path中(*.*.*表示版本号):其次安装好mysql数据库,然后下载连接数据库要用的驱动包,并配置环境变量(配置方法,将驱动包的路径放入classpath中). 1.Java使用mysql-jdbc连接MySQL出现如下警告: Establishing SSL connection without server's identityverif