GJL commented on a change in pull request #6496: [FLINK-10063][tests] Use runit to supervise mesos processes. URL: https://github.com/apache/flink/pull/6496#discussion_r208608118
########## File path: flink-jepsen/docker/Dockerfile-db ########## @@ -35,5 +35,12 @@ RUN mkdir -p /root/.ssh/ && \ chmod 600 /root/.ssh/authorized_keys && \ cat /root/id_rsa.pub >> /root/.ssh/authorized_keys +COPY sshd-run /etc/sv/service/sshd/run +RUN chmod +x /etc/sv/service/sshd/run && \ + ln -sf /etc/sv/service/sshd /etc/service + EXPOSE 22 -CMD exec /usr/sbin/sshd -D + +# Start runit process supervisor which will bring up sshd. +# In our tests we can use runit to supervise more processes, e.g., Mesos. +CMD runsvdir -P /etc/service /dev/null > /dev/null Review comment: Yes is needed. It only redirects std err: >>> If the log argument is given to runsvdir, all output to standard error is redirected to this log ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services