See <https://builds.apache.org/job/carbondata-master-spark-2.2/1751/display/redirect?page=changes>
- Jenkins build is unstable: carbondata-master-spark-2... Apache Jenkins Server
- Jenkins build is still unstable: carbondata-mas... Apache Jenkins Server
- Jenkins build is still unstable: carbondata... Apache Jenkins Server
- Jenkins build is still unstable: carbon... Apache Jenkins Server
- Jenkins build is still unstable: ca... Apache Jenkins Server
- Build failed in Jenkins: carbo... Apache Jenkins Server
- Jenkins build is unstable:... Apache Jenkins Server
