[MESOS-6209] Containers that use the Mesos containerizer but don't want to provision a container image fail to validate.

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Component/s: containerization

Environment

Mesos HEAD, change was introduced with e65f580bf0cbea64cedf521cf169b9b4c9f85454

• Assignee: Unassigned
• Reporter: Jan Schlicht
• Created: 19/Sep/16 14:53
• Updated: 21/Sep/16 09:54
• Resolved: 21/Sep/16 09:48

Description

Tasks using features like volumes or CNI in their containers, have to define these in TaskInfo.container. When these tasks don't want/need to provision a container image, neither ContainerInfo.docker nor ContainerInfo.mesos will be set. Nevertheless, the container type in ContainerInfo.type needs to be set, because it is a required field.
In that case, the recently introduced validation rules in master/validation.cpp (validateContainerInfo will fail, which isn't expected.

Issue Links

• is duplicated by: MESOS-6208 Containers that use the Mesos containerizer but don't want to provision a container image fail to validate.