Illegal access: this web application instance has been stopped already. Could not load com.mysql.jd

已于 2023-06-20 15:25:14 修改
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分类专栏： 随笔 文章标签： mysql web app 数据库
于 2018-01-28 23:37:44 首次发布
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本文链接：https://blog.youkuaiyun.com/y15201653575/article/details/79190748
本文介绍了一种常见的SSH框架启动失败的问题，详细分析了启动时出现的IllegalStateException异常及Couldnotloadcom.mysql.jdbc.Driver错误的原因，并给出了具体的解决办法，即正确导入mysql-connector-java-5.1.21.jar。

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搭建完后，启动项目的时候报错：Illegal access: this web application instance has been stopped already.  Could not load com.mysql.jdbc.Driver.  The eventual following stack trace is caused by an error thrown for debugging purposes as well as to attempt to terminate the thread which caused the illegal access, and has no functional impact.
java.lang.IllegalStateException

翻译： 无法加载Could not load com.mysql.jdbc.Driver（驱动类的问题）

查询项目才发现少导入了mysql的jar 这里是（mysql-connector-java-5.1.21.jar）

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