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解决部分Mysql数据库启动失败和redis连接失败的说明 #790

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Mar 27, 2023
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解决部分Mysql数据库启动失败和redis连接失败的说明 #790

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13 changes: 13 additions & 0 deletions home/i18n/zh-cn/docusaurus-plugin-content-docs/current/start/mysql-change.md
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Expand Up @@ -64,4 +64,17 @@ spring:
url: jdbc:mysql://localhost:3306/hertzbeat?useUnicode=true&characterEncoding=utf-8&useSSL=false
```

2. 缺少hibernate的mysq方言，导致启动异常
如果上述配置启动系统，出现` Caused by: org.hibernate.HibernateException: Access to DialectResolutionInfo cannot be null when 'hibernate.dialect' not set`异常，需要在`application.yml`文件中增加以下配置：
```yaml
spring:
jpa:
properties:
hibernate:
dialect: org.hibernate.dialect.MySQL5InnoDBDialect
```

3. 通过docker启动时，需要修改host为宿主机的外网Ip，包括mysql连接字符串和redis。


**启动 HertzBeat 浏览器访问 http://ip:1157/ 开始使用HertzBeat进行监控告警，默认账户密码 admin/hertzbeat**