See <https://hudson.apache.org/hudson/job/hbase-0.90/161/changes>
- Build failed in Jenkins: hbase-0.90 #156 Apache Hudson Server
- Build failed in Jenkins: hbase-0.90 #157 Apache Hudson Server
- Build failed in Jenkins: hbase-0.90 #158 Apache Hudson Server
- Build failed in Jenkins: hbase-0.90 #159 Apache Hudson Server
- Build failed in Jenkins: hbase-0.90 ... Apache Hudson Server
- Jenkins build is back to normal... Apache Hudson Server
