<groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-data-jpa</artifactId> </dependency> 解决办法(二选一即可): 1、注释掉数据库依赖,正常启动 2、启动类上增加数据库资源的过滤 (exclude = DataSourceAutoConfiguration.class),正常启动 如:...
Failed to configure a DataSource:'url'attribute is not specified and no embedded datasource could be configured. Reason: Failed to determine a suitable driverclassAction: Consider the following: If you want an embedded database (H2, HSQL or Derby), please put it on the classpath. If you h...
在springboot的启动类@SpringBootApplication上做点改动,如下: @SpringBootApplication(exclude = DataSourceAutoConfiguration.class) public class ErdemoApplication { public static void main(String[] args) { SpringApplication.run(ErdemoApplication.class, args); } } 1. 2. 3. 4. 5. 6. 7. 好了。 P...
In Spring Boot, rather then writing in XML’s just open your application.properties and add your datasource information to the Spring Boot’s predefined keys. application.properties 12345678# Applicationn context name server.contextPath=/springbootds # Here 'test' is the database name sprin...
可将本地的配置文件,粘贴到配置内容中,格式可选yaml,Data ID建议起名为video.yml(服务名.yml) 3.在工程POM中引入依赖,添加bootstrap.yml文件(将原来的application文件删掉) <properties> <java.version>1.8</java.version> <spring.cloud.version>2.1.0.RELEASE</spring.cloud.version> ...
修改启动类,添加 @EnableAutoConfiguration(exclude={DataSourceAutoConfiguration.class}),阻止spring 自动注入DataSource package com.abc.robin.backup; import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.EnableAutoConfiguration; ...
在31.1.2中,文档推荐我们使用HikariCP,因为Hikari从速度和稳定性上都是比较好的一个数据库连接池,所以如果我们依赖了spring-boot-starter-jdbc or spring-boot-starter-data-jpa,我们就自动引入了Hikari依赖。 如果我们手动配置DataSource,我们就需要按照文档提供的标准去配置datasource ...
1 Spring Boot Application add datasource at runtime? 0 Spring - How to configure OracleDataSource from spring.datasource in application.properties 0 Spring Boot: Datasource properties 0 Spring Boot DataSource Configuration Hot Network Questions How to force a set partitioning constraint t...
初学者在使用IDEA创建Spring Boot应用后直接运行会遇到报错:Failed to configure a DataSource: 'url' attribute is not specified and no embedd,如下图: IDEA运行Spring Boot应用报错内容 2. 解决方案: 1)方案一:适用没有使用数据库应用,详细解决方案如下: 在@SpringBootApplication中加exclude属性阻止Spring Boot...
spring - datasource - url配置的地址格式有问题. 配置spring - datasource - url的文件没有加载. 网上给出了这几种解决方案. 方案一 (解决原因1) 排除此类的autoconfig。启动以后就可以正常运行。 @SpringBootApplication(exclude= {DataSourceAutoConfiguration.class}) ...