记一次MySQL链接异常排查与解决
起因程序代码中链接MySQL数据库时,提示异常,提示内容如下: 2023-09-14 11:05:30.207 ERROR 74928 --- [eate-2053481312] com.alibaba.druid.pool.DruidDataSource : create connection SQLException, url: jdbc:mysql://xxxx:3306/xxx?useUnicode=true&characterEncoding=utf8&useTimezone=true&serverTimezone=GMT%2B8&requireSSL=false&&autoReconnect=true&allowMultiQueries=true&connectTimeout=…