[MESOS-3352] Problem Statement Summary for Systemd Cgroup Launcher

• Type: Task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Labels: design mesosphere systemd
• Epic Link: systemd
• Sprint: Mesosphere Sprint 18
• Story Points: 5
• Assignee: Joris Van Remoortere
• Reporter: Joris Van Remoortere
• Shepherd: Timothy Chen
• Created: 01/Sep/15 15:06
• Updated: 26/Nov/18 12:20
• Resolved: 26/Nov/18 12:20

Description

There have been many reports of cgroups related issues when running Mesos on Systemd.
Many of these issues are rooted in the manual manipulation of the cgroups filesystem by Mesos.
This task is to describe the problem in a 1-page summary, and elaborate on the suggested 2 part solution:
1. Using the delegate=true flag for the slave
2. Implementing a Systemd launcher to run executors with tighter Systemd integration.

Issue Links

• is related to: MESOS-1113 Refactor cgroup interface in preparation for Systemd NWO.
• relates to: MESOS-7990 Support systemd named hierarchy (name=systemd) for Mesos Containerizer.
• relates to: MESOS-3954 The documentation should recommend an updated systemd for centos 7.