Count the number of current and maximum fedmsg zeromq connections

fedmsg-sessions.py

# A script to count the number of current and maximum fedmsg zeromq connections
# Author: Luke Macken <lmacken@redhat.com>
# License: GPLv3

import requests

from multiprocessing.pool import ThreadPool
from BeautifulSoup import BeautifulSoup

num_proxies = 8
cur_sessions = 0
max_sessions = 0

def poll_proxy(proxy):
    global cur_sessions, max_sessions
    r = requests.get("https://admin.fedoraproject.org/haproxy/proxy0%d" % proxy)
    soup = BeautifulSoup(r.text)

    outbound =  soup.find('a', {'class': 'lfsb', 'href': '#fedmsg-raw-zmq-outbound/Frontend'})
    cur = outbound.next.next.next.next.next.next.next.next.next.next
    max = cur.next.next
    print("proxy0%d: %s (%s max)" % (proxy, cur, max))
    cur_sessions += int(cur)
    max_sessions += int(max)


pool = ThreadPool(num_proxies)
pool.map(poll_proxy, range(1, num_proxies + 1))

print("total: %d current sessions (%d max)" % (cur_sessions, max_sessions))