s21g/stats repository overview

USAGE:

docker service create --name stats-<hostname> \
  --constraint node.hostname=<hostname> s21g/stats

stats service reports LA 1min, 5min, 15min, procs blocked, running as follows:

curl -s http://<host>:8080
1.31 1.07 0.97 0 2 <hostname>

is the hostname of docker container. It can be specified by /etc/host_hostname file if it exists.

And you can chain the stats of hosts by specifying env BACKENDS as follows:

BACKENDS=http://stats-host1:8080,http://stats-host2:8080⁠

stats reports the maximum values of 5 numbers.