两种方案解决报错:Failed to configure a DataSource: ‘url’ attribute is not specified and no embedded datasour...9.0.65] 2022-09-28 17:03:07 [INFO] org.apache.juli.logging.DirectJDKLog:173 : Initializing Spring embedded...****** APPLICATION FAILED TO START *************************** Description: Failed to configure a DataSource...: 'url' attribute is not specified and no embedded datasource could be configured....DataSourceTransactionManagerAutoConfiguration.class, HibernateJpaAutoConfiguration.class}) 但是很多时候,加了这个注解,还是不能解决自动寻找配置文件中url
报错信息 Description: Failed to configure a DataSource: 'url' attribute is not specified and no embedded...datasource could be configured....Reason: Failed to determine a suitable driver class 问题描述 从报错的信息中可以未指定url属性 大概就是没有指定数据库那些 但是我现在在分布式架构中
******** APPLICATION FAILED TO START *************************** Description: Failed to configure a DataSource...: 'url' attribute is not specified and no embedded datasource could be configured....Reason: Failed to determine a suitable driver class 报错解释 配置数据源失败:未指定“url”属性,无法配置嵌入的数据源。...原因:未能确定合适的驱动程序类 报错排查分析 查看启动日志 [ main] o.s.b.w.embedded.tomcat.TomcatWebServer : Tomcat initialized
****** APPLICATION FAILED TO START *************************** Description: Failed to configure a DataSource...: 'url' attribute is not specified and no embedded datasource could be configured....Reason: Failed to determine a suitable driver class Action: Consider the following: If you want an embedded...w=1176&h=257&f=png&s=158949] 原因 应用没有使用到DataSource,但是在pom.xml里引入了mybatis-spring-boot-starter 问题解决办法 有两种...: 把mybatis-spring-boot-starter的依赖去掉,这样就不会触发spring boot相关的代码 把spring boot自动初始化DataSource相关的代码禁止掉 禁止的办法有两种
1 问题 近日在学习一个SpringBoot项目时,运行该项目时系统抛出 Failed to configure a DataSource: 'url' attribute is not specified...and no embedded datasource could be configured....配置数据源失败:未指定“url”属性,无法配置嵌入式数据源。 原因:无法确定合适的驱动程序类别。...即:在应用中没有配置datasource的一些相关属性 解决方法: 2.1方法一: 找到application.properties,设置驱动程序及相关属性。...2.2方法二: 把spring boot自动初始化DataSource相关的代码禁止掉 在启动类头部声明: @SpringBootApplication(exclude= DataSourceAutoConfiguration.class
遇到的问题:扫描不到 yaml 配置文件 报错:Failed to configure a DataSource: ‘url’ attribute is not specified and no embedded...datasource could be configured.
o.s.b.d.LoggingFailureAnalysisReporter : APPLICATION FAILED TO START Description: Failed to configure a DataSource...: ‘url’ attribute is not specified and no embedded datasource could be configured....Reason: Failed to determine a suitable driver class Action: Consider the following: If you want an embedded
****** APPLICATION FAILED TO START *************************** Description: Failed to configure a DataSource...: 'url' attribute is not specified and no embedded datasource could be configured....Reason: Failed to determine a suitable driver class Action: Consider the following: If you want an embedded...spring.datasource.url=jdbc:mysql://localhost:3306/myDb spring.datasource.username=user1 spring.datasource.password...=pass spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver 在启动时候不载入数据源配置。
事出有因: 一个正常运行的项目再次运行的时候突然报错: Failed to configure a DataSource: ‘url’ attribute is not specified and no...embedded datasource could be configured....Consider the following: If you want an embedded database (H2, HSQL or Derby), please put it on the classpath...//无法配置数据库,没有指定url属性,并且无法配置embedded datasource //如果如果需要加载嵌入式的数据库,请将他放入路径中**//如果有数据库设置需要从指定配置文件中加载,需要调用该配置文件...boot的启动引导类上增加@EnableAutoConfiguration(exclude={DataSourceAutoConfiguration.class}),阻止Spring boot自动注入dataSource
defined in class path resource [cn/afterturn/easypoi/configuration/EasyPoiAutoConfiguration.class], could...spring.main.allow-bean-definition-overriding放到启动参数里面,然后启动看看: 然后启动spring boot报错信息,数据源配置错误:Failed to configure a DataSource...: 'url' attribute is not specified and no embedded datasource could be configured....2、debug数据源配置信息 1)、在启动参数添加spring.datasource.url 2)、同时断点debug数据源配置, 可以看到数据源配置信息,在启动参数里面spring.datasource.url...可以读到,但spring.datasource.username和spring.datasource.password没有读取到。
会报出Failed to configure a DataSource: ‘url’ attribute is not specified and no embedded datasource could
: 'url' attribute is not specified and no embedded datasource could be configured....Reason: Failed to determine a suitable driver class Action: Consider the following: If you want an embedded...是提示找不到url,感觉我的数据库配置没生效一样。 这是怎么一回事呢? 问题定位过程 检查datasourceProperties 发现这个配置类有问题,全空。...{ private String url; ... } 这个类会被注册到spring应用上下文内,成为一个bean,这部分是通过EnableConfigurationProperties...: url: jdbc:mysql://1.1.1.1:3306 username: root 这部分功能靠如下类实现: 这是一个bean的后置处理器,它是在bean进行初始化之前,来做这件事
. spring.freemarker.request-context-attribute= # Name of the RequestContext attribute for all views..... spring.groovy.template.request-context-attribute= # Name of the RequestContext attribute for all views...Auto-detected based on the URL by default. spring.datasource.generate-unique-name=false # Generate a...Class, url, username & password are ignored when set. spring.datasource.name=testdb # Name of the datasource...By default, it is auto-detected from the classpath. spring.datasource.url= # JDBC url of the database
mybatis-plus+mysql+rocketmq 软件 版本 mysql 8 IDEA IntelliJ IDEA 2022.2.1 JDK 17 Spring Boot 3.1.7 dynamic-datasource... com.baomidou dynamic-datasource-spring-boot-starter...******** APPLICATION FAILED TO START *************************** Description: Failed to configure a DataSource...: 'url' attribute is not specified and no embedded datasource could be configured.... mybatis-spring 3.0.3 3、方法三 升级dynamic-datasource-spring-boot-starter
addon install url Install Spring Roo Add-on using an URL....addon suite install url Installs some 'Roo Addon Suite' from URL....field embedded Adds a private `@Embedded` field to an existing Java source file...other side of the relation (the owner side, with `mappedBy` attribute...other side of the relation (the owner side, with `mappedBy` attribute
. spring.freemarker.request-context-attribute= # Name of the RequestContext attribute for all views....=true # Enable embedded mode if the embedded driver is available. spring.data.neo4j.password= # Login...Auto-detected based on the URL by default. spring.datasource.hikari.*= # Hikari specific settings spring.datasource.initialize...Class, url, username & password are ignored when set. spring.datasource.name=testdb # Name of the datasource...By default, it is auto-detected from the classpath. spring.datasource.url= # JDBC url of the database
spring.freemarker.request-context-attribute= # Name of the RequestContext attribute for all views....spring.groovy.template.request-context-attribute= # Name of the RequestContext attribute for all views...spring.mustache.request-context-attribute= # Name of the RequestContext attribute for all views....If not specified, starts a client node....spring.datasource.url= # JDBC url of the database.
SQL initialization scripts spring.datasource.driverClassName= # JDBC Settings... spring.datasource.url...spring.data.elasticsearch.cluster-nodes= # The address(es) of the server node (comma-separated; if not specified...= # JDBC url if you want Flyway to create its own DataSource flyway.user= # JDBC username if you want...=true # broker kind to create if no broker-url is specified spring.activemq.pooled=false # hornetq相关配置参数...=true # if the embedded server is enabled (needs hornetq-jms-server.jar) spring.hornetq.embedded.serverId
例子: 配置文件如下: datasource.driver=com.mysql.jdbc.Driver datasource.url=jdbc:mysql://localhost/reportsdb...datasource.username=reportsUser datasource.password=ENC(G6N718UuyPE5bHyWKyuLQSm02auQPUtm) 其中datasource.password...-- the application has been started, could be safely unset. --> ${datasource.url} Again, the pool-size attribute
resource [mybatis/mapper/*.xml] cannot be opened because it does not exist 6、未找到mapper绑定的xml配置文件 7、数据源 url...完整 mysql 5.1.47 url: spring.datasource.url=jdbc:mysql://localhost:3306/mybatis?...都是隐藏起来的不会让用户填写 第二种:在添加信息的sql语句中添加id字段,可以自己练习的时候使用,开发项目就不建议了 原因:如上 9、扫描不到 yaml 配置文件 报错:Failed to configure a DataSource...: ‘url’ attribute is not specified and no embedded datasource could be configured....org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.reflection.ReflectionException: Could
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