I set up two connections in my application with different postgres and mssql databases the application works, but when there are many queries to the database, I get an error: org.springframework.dao.DataAccessResourceFailureException: Unable to acquire JDBC Connection; nested exception is org.h...
You can use the following configuration i have done to use multiple database in spring boot.Application.properties:- server.port=6060spring.ds_post.url=jdbc:postgresql://localhost:5432/kode12spring.ds_post.username=postgresspring.ds_post.password=rootspring.ds_post.driverClassName=org.postgresql.Dri...
Spring Boot MongoDB Connection To create aMongoTemplateinstance through Spring Boot, we only need to provide Mongo Server details in Spring Boot specific property keys and Spring Boot on startup automatically creates a Mongo Connection withMongoTemplatewrapper and lets us auto wire wherever we want to...
最近启动springboot项目的时候,发现有一条日志:Multiple Spring Data modules found, entering strict repository configuration mode!,该日志虽然是INFO级别的,但强迫症看着实在是太难受了。所以花了一些时间去解决这个问题。这条日志的大概意思是,springboot发现了多个repository,为了代码的健壮性,自动进入严格配置模式。啥...
在Spring Boot应用程序中,@SpringBootConfiguration注解用于标识主配置类。当应用程序启动时,Spring Boot会查找带有此注解的类,并使用它来加载应用程序的配置。但是,如果在应用程序中存在多个带有@SpringBootConfiguration注解的类,就会导致“Found multiple @SpringBootConfiguration annotated classes”错误。这个错误通常发生在...
在实际项目开发过程中,时不时会遇到多数据源的情况,本文详细介绍下Spring Boot集成Mybatis实现多数据源支持。2、集成过程工程结构 首先代码工程结构如下: org.spring.springboot.config.datasource 包含了多数据源的配置,同样有第三个数据源,按照前几个复制即可;resources/mapper目录下面有两个模块,分别是...
Springboot启动报Multiple Dockets with the same group name are not supported. The following duplicate groups were discovered. 2018-08-11 17:22 −... 愚蠢的猴子 0 5324 a different object with the same identifier value was already associated with the session ...
MongoDbNoSql数据库https://www.mongodb.com/ Docker应用容器引擎https://www.docker.com/ HikariSpringBoot默认数据库连接池https://github.com/brettwooldridge/HikariCP Druid数据库连接池https://github.com/alibaba/druid JWTJWT登录支持https://github.com/jwtk/jjwt ...
compile('org.mybatis.spring.boot:mybatis-spring-boot-starter:1.3.2') compile('org.springframework.boot:spring-boot-starter-web') compile('org.springframework.boot:spring-boot-starter-aop') runtime('mysql:mysql-connector-java') testCompile('org.springframework.boot:spring-boot-starter-test') ...
基于springboot微服务脚手架,集成springbootAdmin、Actuator监控、Dubbo、Vue前端、Quartz集群 Gradle(Multiple-modules)、activiti工作流引擎,mybatisPlus、OAuth2.0授权服务(SaaS)、dockerOps。整合Redis,MQ,Jenkin部署等中间件及自动化构建部署技术, 企业用户可以拿来即用,初学者可以逐级掌握 wlgdo.com Resources Readme...