jndi

来源： https://stackoverflow.com/questions/42100891/failed-to-look-up-jndi-datasource-in-spring-boot-application

来源： https://stackoverflow.com/questions/42100891/failed-to-look-up-jndi-datasource-in-spring-boot-application

来源： https://stackoverflow.com/questions/42100891/failed-to-look-up-jndi-datasource-in-spring-boot-application

问题 I am trying to implement Spring Boot AOP for data-source pointcut - where before running any query I need to set client context in DB connection. I was trying this approach of using DelegatingDataSource. But I am getting below error during server startup org.springframework.beans.factory.BeanCurrentlyInCreationException: Error creating bean with name 'dataSource': Requested bean is currently in creation: Is there an unresolvable circular reference? Please let me know DeletegatingDatasource

问题 I am trying to implement Spring Boot AOP for data-source pointcut - where before running any query I need to set client context in DB connection. I was trying this approach of using DelegatingDataSource. But I am getting below error during server startup org.springframework.beans.factory.BeanCurrentlyInCreationException: Error creating bean with name 'dataSource': Requested bean is currently in creation: Is there an unresolvable circular reference? Please let me know DeletegatingDatasource

问题 I have been reading more on JNDI in tomcat and I have read from multiple resources that the factory attributed is required. They say its often supposed to be " org.apache.tomcat.jdbc.pool.DataSourceFactory ". However, most often I see something like this - <Resource name="jdbc/TestDB" auth="Container" type="javax.sql.DataSource" maxActive="100" maxIdle="30" maxWait="10000" username="javauser" password="javadude" driverClassName="com.mysql.jdbc.Driver" url="jdbc:mysql://localhost:3306/javatest

问题 We migrated from Jboss EAP 5 to EAP 6 in our development environment. I now see the following in my JBOSS logs. I am trying to understand how this binding happens. I have read JBOSS docs on JNDI namespace binding. Still I am not totally clear how it works. Here is my log. java:global/customerCare/services/UserDaoImpl!com.example.services.UserDao java:app/services/UserDaoImpl!com.example.services.UserDao java:module/UserDaoImpl!com.services.UserDao java:global/customerCare/services/UserDaoImpl

问题 We migrated from Jboss EAP 5 to EAP 6 in our development environment. I now see the following in my JBOSS logs. I am trying to understand how this binding happens. I have read JBOSS docs on JNDI namespace binding. Still I am not totally clear how it works. Here is my log. java:global/customerCare/services/UserDaoImpl!com.example.services.UserDao java:app/services/UserDaoImpl!com.example.services.UserDao java:module/UserDaoImpl!com.services.UserDao java:global/customerCare/services/UserDaoImpl

问题 I am quite new to JavaEE and tried to get a little Hello World example running (https://ibytecode.com/blog/how-to-create-a-simple-ejb3-project-in-eclipse-jboss-7-1/), but I am stuck with an Exception in thread "main" javax.ejb.NoSuchEJBException: EJBCLIENT000079: Unable to discover destination for request for EJB StatelessEJBLocator for "/HelloWorldSessionBean/HelloWorldBean", view is interface com.ibytecode.business.HelloWorld, affinity is None It is probably only some beginner's error, but

问题 I am quite new to JavaEE and tried to get a little Hello World example running (https://ibytecode.com/blog/how-to-create-a-simple-ejb3-project-in-eclipse-jboss-7-1/), but I am stuck with an Exception in thread "main" javax.ejb.NoSuchEJBException: EJBCLIENT000079: Unable to discover destination for request for EJB StatelessEJBLocator for "/HelloWorldSessionBean/HelloWorldBean", view is interface com.ibytecode.business.HelloWorld, affinity is None It is probably only some beginner's error, but