See <https://hudson.apache.org/hudson/job/OpenJPA-20x-deploy/38/>
- Build failed in Hudson: OpenJPA-20x-deploy #32 Apache Hudson Server
- Build failed in Hudson: OpenJPA-20x-deploy #33 Apache Hudson Server
- Build failed in Hudson: OpenJPA-20x-deploy #... Apache Hudson Server
- Build failed in Hudson: OpenJPA-20x-depl... Apache Hudson Server
- Build failed in Hudson: OpenJPA-20x-... Apache Hudson Server
- Build failed in Hudson: OpenJPA... Apache Hudson Server
- Hudson build is back to nor... Apache Hudson Server
