Hive 笔记异常java.sql.SQLException: Unable to open a test connection to the given database. - 代码天地

Hive 笔记异常java.sql.SQLException: Unable to open a test connection to the given database.

其他 2018-07-18 15:56:11 阅读次数: 0

链接不上mysql

在确定mysql没有问题的情况下修改配置文件

因为我的mysql和hive是在同一台主机所以将ip地址改为本机

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转载自blog.csdn.net/qq_35240673/article/details/77719700

Hive 笔记异常java.sql.SQLException: Unable to open a test connection to the given database.

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