ID: 11773
Title: docker_container_mem: crash during discovery: KeyError('stats')
Component: Checks & agents
Level: 1
Class: Bug fix
Version: 2.1.0i1
The docker_container_mem section plugin crashed upon output from a container that was
running,
but did not provide any memory statistics. This may happen if the memory cgroup is not
enabled
in the kernel.
Such containers will be discovered, but the service will always be {UNKNOWN}.
If your setup deliberately includes such hosts, you can ignore the service using the
"Disabled services" ruleset.