Image and container stats

librato / librato-collectd-docker

Collectd plugin for Docker cgroup metrics

MIT License

9 stars 7 forks source link

Image and container stats #7

Closed chancefeick closed 8 years ago

chancefeick commented 8 years ago

Docker Remote API v1.22 introduced the number of containers running, stopped, and paused in /info. Report five new metrics for the plugin:

librato.docker.images.total
librato.docker.containers.total
librato.docker.containers.running
librato.docker.containers.stopped
librato.docker.containers.paused

screen shot 2016-02-22 at 5 52 09 pm

obfuscurity commented 8 years ago

Good stuff, thanks @chancefeick.

obfuscurity commented 8 years ago

@chancefeick I just noticed that we're sending these metrics for each container. Rather, shouldn't they be "global" stats set with the hostname source only? Otherwise the customer is paying for N streams of each metric, one per container.

obfuscurity commented 8 years ago

Case in point: