How to set docker run arguments on marathon spec
I'm not quite sure if you can pass an empty value in this case, but you could go with something like this:
"container": { "type": "DOCKER", "docker": { "network": "HOST", "image": "your/image", "parameters": [ { "key": "oom-kill-disable", "value": "" } ] }}
You may read a little bit more here in "Privileged Mode and Arbitrary Docker Options" section.