See <https://builds.apache.org/job/ODE-1.x/322/>
- Build failed in Jenkins: ODE-1.x #319 Apache Jenkins Server
- Build failed in Jenkins: ODE-1.x #320 Apache Jenkins Server
- Build failed in Jenkins: ODE-1.x #321 Apache Jenkins Server
- Jenkins build is unstable: ODE-1.x #322 Apache Jenkins Server
- Jenkins build is back to stable : O... Apache Jenkins Server
