For more details, see https://builds.apache.org/job/ratis-qbt-master-java8-linux-x86/693/
[Oct 3, 2019 11:57:43 PM] (elserj) RATIS-672. Vagrant test's Maven 404's -1 overall The following subsystems voted -1: docker Powered by Apache Yetus 0.8.0 http://yetus.apache.org