Redirect Docker/Kubernete log out of /var/log/message for Cloudera Data Science Workbench

After you installed Cloudera Data Science Workbench (CDSW) in a cluster, by default, the log messages for Docker and Kubernete all go into /var/log/messages. This is OK in most cases, but some user might not want the logs to be shared with other processes, so separating those logs outside of …