Comments (6)
gie777
commented on May 14, 2024
@VeblenXSYK 我是看的gorm的文档学的..... Conf 是看的toml 然后,解析配置文档,注册数据库,.就可以了,如果连不行你可以打印一个err
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VeblenXSYK
commented on May 14, 2024
@gie777
我单步调试通过sql.NewMySQL(dc.Demo)，没有出现数据库连接出错的信息，但是我在mysql.toml中的数据库配置是故意写错的，所以觉得很奇怪
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gie777
commented on May 14, 2024
@gie777
我单步调试通过sql.NewMySQL(dc.Demo)，没有出现数据库连接出错的信息，但是我在mysql.toml中的数据库配置是故意写错的，所以觉得很奇怪
我没用他们写的基础库,我用的orm gorm自己拼的.....你可以看一下基础库你打一下断点,看是不是少判断错误语句了,而且你执行,ping 的时候才会调用mysql 你写model逻辑了么...
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VeblenXSYK
commented on May 14, 2024
@gie777
明白了，是我的理解出了问题，我之前认为“只要kratos运行起来，且没有出现数据库连接错误，就说明数据库已经成功连接了，所以通过show processlist会查看到新的连接”，其实kratos只是在需要进行数据库操作的时候才真正的进行数据库的连接。另外决定数据库的正确连接与toml配置文件中的addr无关，所以错误的修改也不影响数据库的连接
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wujunze
commented on May 14, 2024
试一下 Ping 会连接数据库
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wujunze
commented on May 14, 2024
我现在遇到一个问题 toml配置 mysql连接的 ip 是127.0.0.2 报错信息里面一直是 172.19.0.1
项目全局搜索这个 172.19.0.1 也没有发现 是什么原因 @Terry-Mao
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Related Issues (20)
- Unable to customize http.ResponseWriter because of wrong implementation of Kratos' http.wrapper.Result() HOT 4
- Test failed on different time zone. HOT 1
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- [Question]Why design middleware after bind? HOT 1
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