#BANCO spring.jpa.database=POSTGRESQL spring.jpa.show-sql=true spring.jpa.database-platform=org.hibernate.dialect.PostgreSQLDialect #spring.datasource.driverClassName=org.postgresql.Driver datasource.dbdnaso.driver-class-name=org.postgresql.Driver datasource.dbdnaso.platform=postgres datasource.dbdnaso....
您的配置是正确的,但是自动动态链接库不工作的原因与您在创建数据源的过程中手动创建LocalContainer...
@Configuration public class DataSourceConfig { @Bean("mainDataPoolSource") @Primary public DataSource mainDataPoolSource() { HikariConfig config = new HikariConfig(); config.setMaximumPoolSize(10); // Configure other Main Connection Pool properties such as JDBC URL, username, password,...
Spring Cloud Feign服务之间的调用 spring日志服务javahttpspring cloud 微服务架构时代, 服务之间的调用很频繁并且有多种方式, 可以通过 JDK 原生的 URLConnection, Apache 的 Http Client, Netty 的异步 Http Client 或者 Spring 的 RestTemplate 去实现服务间的调用. 但最优雅、最方便的还是Spring Cloud 的 Open Fe...
As the number of threats and data breaches increase, so does the need to further secure your web applications and users. One of the most powerful ways to do that's by employing Two-Factor Authentication (2FA). Two-Factor Authentication is the process in
set up connections between the database server, it is alternative to the facility of Driver Manager. Basically, the driver manager is used to obtain the standard object of connection which was used in the connection string. We can also use spring boot datasource connection in connection pooling...
<!-- https://mvnrepository.com/artifact/org.springframework.boot/spring-boot-devtools --><dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-devtools</artifactId> <scope>runtime</scope> <optional>true</optional> ...
It appears that when there are two DataSource beans created and one bean factory method calls the other DataSource's bean factory method (e.g. in a delegate pattern), DataSourceInitializer triggers a circular bean reference. It doesn't h...
question When I'm using spring boot and spring security, there is an operation that cannot create a bean,But when I package and run, sometimes the compilation passes, sometimes the compilation fails. It's very strange. I found this probl...
springboot单元测试 注入失败 空指针 今天写代码,在test的类中@Autowired注入要测试的@Component类,但发现一运行就会报空指针异常java.lang.NullPointException,但发现使用new的方法的时候可以注入这个@Component类,但是要调用这个@Component中注入的其他的类时也会报空指针异常...