ArchiveCategory Archives for "Problems solved"
Do you use
@Async? You’d better watch out, because you might run into OutOfMemoryError: unable to create new native thread error just as I did. After reading this article you’ll learn how to prevent it from happening.
During the investigation of a slowdown in a back-end Spring application, I found an interesting side-effect of using class-level @Transactional annotations on Groovy-based services. If you’re using bare Groovy with Spring 4.2 (or below) and concerned about your back-end’s performance, keep reading.