Hi, I think there is an infra problem see logs here: https://builds.apache.org/job/bookkeeper-precommit-pullrequest-docker/41/console
@Sijie I can ask infra or do you want to pick up the problem ? + docker build --rm=true -t bookkeeper/dev . Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running? Build step 'Execute shell' marked build as failure Adding one-line test results to commit status... Setting status of f5dd891428737449296b14f22a8fa3c111617909 to FAILURE with url https://builds.apache.org/job/bookkeeper-precommit-pullrequest-docker/41/ and message: 'FAILURE No test results found.' -- Enrico