NewsBlur/archive/munin/nginx_connections

#!/srv/newsblur/venv/newsblur3/bin/python

import os
import re
import urllib
from vendor.munin.nginx import MuninNginxPlugin

class MuninNginxConnectionsPlugin(MuninNginxPlugin):
    title = "Nginx Connections"
    args = "--base 1000"
    vlabel = "Connections"
    fields = (
        ('total', dict(
            label = "Active connections",
            type = "GAUGE",
            draw = "LINE2",
            min = "0",
        )),
        ('reading', dict(
            label = "Reading",
            type = "GAUGE",
            draw = "LINE2",
            min = "0",
        )),
        ('writing', dict(
            label = "Writing",
            type = "GAUGE",
            draw = "LINE2",
            min = "0",
        )),
        ('waiting', dict(
            label = "Waiting",
            type = "GAUGE",
            draw = "LINE2",
            min = "0",
        )),
    )

    def execute(self):
        status = self.get_status()
        return dict(
            total = status['active'],
            reading = status['reading'],
            writing = status['writing'],
            waiting = status['waiting'],
        )

if __name__ == "__main__":
    MuninNginxConnectionsPlugin().run()