See <https://builds.apache.org/job/kafka-trunk-jdk8/1494/display/redirect?page=changes>
- Build failed in Jenkins: kafka-trunk-jdk8 #1484 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk8 #1485 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk8 #1486 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk8 #1487 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk8 #1488 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk8 #1489 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk8 #1490 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk8 #1491 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk8 #1492 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk8 #1493 Apache Jenkins Server
- Jenkins build is back to normal : kafka-trunk-jdk8 #... Apache Jenkins Server
