[MESOS-6480] Support for docker live-restore option in Mesos

• Type: Task
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Assignee: Unassigned
• Reporter: Milind Chawre
• Created: 25/Oct/16 08:26
• Updated: 02/Oct/19 15:10

Description

Docker-1.12 supports live-restore option which keeps containers alive during docker daemon downtime https://docs.docker.com/engine/admin/live-restore/
I tried to use this option in my Mesos setup And observed this :
1. On mesos worker node stop docker daemon.
2. After some time start the docker daemon. All the containers running on that are still visible using "docker ps". This is an expected behaviour of live-restore option.
3. When I check mesos and marathon UI. It shows no Active tasks running on that node. The containers which are still running on that node are now scheduled on different mesos nodes, which is not right since I can see the containers in "docker ps" output because of live-restore option.

Issue Links

• duplicates: MESOS-6381 Support for Docker's --live-restore setting
• relates to: MESOS-6381 Support for Docker's --live-restore setting