Hi, devs, I’m working on getting YARN containers to run via systemd as opposed to old fashioned cgroups configs and it runs into some issues.
I followed the tutorial ( https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/Resource_Management_and_Linux_Containers_Guide/chap-Using_Control_Groups.html#sec-Creating_Transient_Cgroups_with_systemd-run), and can successfully run under root user. However, I met some problems when run in user session with command like “systemd-run —user /usr/bin/ls”. The error message "Failed to create bus connection: No such file or directory". So I wonder whether anyone happen to know what I may be missing of doing wrong. thanks, Wei
