yes, agent is running as root user.
------------------ ???????? ------------------ ??????: "Alexander Rojas";<[email protected]>; ????????: 2017??6??12??(??????) ????9:14 ??????: "user"<[email protected]>; ????: Re: Failed to create the cgroup at ... Are you running the agent as root? if not, try doing so. Alexander Rojas [email protected] On 11. Jun 2017, at 15:36, Happy?????? <[email protected]> wrote: Hi, I have encountered a problem when using mesos 1.2.0, details as below: "Task XXXXXX-XXXXXXXXX is in unexpected state TASK_FAILED with reason 'REASON_CONTAINER_LAUNCH_FAILED' from source 'SOURCE_AGENT' with message 'Failed to launch container: Failed to create the cgroup at '/sys/fs/cgroup/devices/mesos/f70bbbda-bcd0-42dc-bb47-740c99c5b2a9': Failed to create directory '/sys/fs/cgroup/devices/mesos/f70bbbda-bcd0-42dc-bb47-740c99c5b2a9': No such file or directory'" I found the directory /sys/fs/cgroup/devices/mesos was missing, but it was exist when mesos agent started. I don't know why it is missing, and it has occured very frequently on my server. How can I resolve this problem ? Best Regards, Weijia.Liu
