springboot项目启动报错Failed to configure a DataSource: 'url' attribute is not specified and no embedde 创建springboot项目后启动,报错为 Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled. 2019-09-26 09:54
spring boot 启动报错如下 org.springframework.context.ApplicationContextException: Unable to start web server; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.boot.autoconfigure
SpringBoot1.5,项目启动报错: Could not resolve placeholder 很明显是找不到配置文件引起的,查看配置文件目录结构如下: 很正常呀. 完全可以加载application-dev.properties配置文件呀 检查IDEA的启动工作目录,我靠,原来是默认是整个工程的根目录,而不是application这个启动java文件的model下,修改,搞定!
13.2 Spring Boot启动报错:Whitelabel Error Page 13.2 Spring Boot启动报错:Whitelabel Error Page 问题描述 Whitelabel Error Page This application has no explicit mapping for /error, so you are seeing this as a fallback. Tue Mar 28 22:25:43 CST 2017 There was an unex
一.背景 springboot的出现,让项目搭建变得更方便快捷,同时简化掉很多的样板化配置代码,提高开发效率. 通过idea生成springboot项目,启动报错:Failed to configure a DataSource: 'url' attribute is not specified and no embedded datasource could be configured. 通过错误不难看出是因为dataSource的url配置缺失导致,但是新生成的项目并没有使用到jdbc,为什