BCrypt performance deterioration

Question

We have three web applications (standard Spring MVC-Hibernate) running within a Jboss server 6.1. All three applications share a common authentication method which is compiled a

Answer 1

changing to urandom tag will work only on JDK8 or above, we were facing this for long time and changing to urandom in 1.7 didnt help but in 1.8 it did solve the issue.