See <https://builds.apache.org/job/kafka-trunk-jdk8/3336/display/redirect?page=changes>
- Build failed in Jenkins: kafka-trunk-jdk8 #3326 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk8 #3327 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk8 #3328 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk8 #3329 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk8 #3330 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk8 #3331 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk8 #3332 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk8 #3333 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk8 #3334 Apache Jenkins Server
- Build failed in Jenkins: kafka-trunk-jdk8 #3335 Apache Jenkins Server
- Jenkins build is back to normal : kafka-trunk-jdk8 #... Apache Jenkins Server
