Class not eligible for getting processed by all BeanPostProcessors

Question

I\'m having a lot of trouble to set up a configuration of Spring + Spring Data JPA + QueryDSL + JPA 2.0 + Hibernate in Maven. I already solved a lot of problems, but this on

Answer 1

This warning means nothing, you shouldn't worry about it since you don't need to apply any post-processors to the DataSource.

Technically it means that some bean post-processor (a transactional one, I guess) depends on your DataSource, therefore the DataSource must be fully initialized before initialization of that post-processor, so that the post-processor cannot intercept initialization of the DataSource.

You need to worry if you get such a warning about a bean you want to apply post-processors to.