在我们nacos中更改我们的内嵌数据库出现的问题

最新推荐文章于 2025-02-13 19:00:37 发布

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最新推荐文章于 2025-02-13 19:00:37 发布 · 878 阅读

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#数据库 #spring boot #java

解决Nacos启动时报错的问题，涉及内存监控组件依赖失败及数据源未设置导致的服务初始化失败。通过调整数据库连接参数，成功启动Nacos服务。

我们在我们的application.properties的文件中更改我们的内嵌数据库的时候后，
启动我们的nacos报错：

org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'memoryMonitor' defined in URL [jar:file:/usr/local/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-config-2.0.1.jar!/com/alibaba/nacos/config/server/monitor/MemoryMonitor.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'asyncNotifyService': Unsatisfied dependency expressed through field 'dumpService'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'externalDumpService': Invocation of init method failed; nested exception is ErrCode:500, ErrMsg:Nacos Server did not start because dumpservice bean construction failure :
No DataSource set
    at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:769)
    at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:218)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1338)
    at org.springframework.beans.factory.sup

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