python实例

#!/bin/env python
# encoding: utf-8

import sys, urllib2, base64, json

#rabbitmq 
ip = "127.0.0.1"
username = "guest"
password = "guest"

#monitor keys
keys = ('messages_ready', 'messages_unacknowledged')
rates = ('ack', 'deliver', 'deliver_get', 'publish')

#login and get rabbitmq api
request = urllib2.Request("http://%s:15672/api/queues" %ip)
base64string = base64.b64encode("%s:%s" % (username,password))
request.add_header("Authorization", "Basic %s" % base64string)   
result = urllib2.urlopen(request)
data = json.loads(result.read())

p = []
for queue in data:
    msg_total = 0
    for key in keys:
        q = {}
        q['method'] = key
        q['queue_name'] = queue['name']
        q['total'] = int(queue[key])
        msg_total += q['total']
        p.append(q)

    q = {}
    q['method'] = 'rabbitmq.messages_total'
    q['queue_name'] = queue['name']
    q['total'] = msg_total
    p.append(q)

    for rate in rates:
        q = {}
        q['method'] = rate
        q['queue_name'] = queue['name']
        try:
            q['total'] = int(queue['message_stats']["%s_details" % rate]['rate'])
        except:
            q['total'] = 0
        p.append(q)


for totals in p:
    if totals["queue_name"] == sys.argv[1]:
        if totals["method"] == sys.argv[2]:
            print totals["total"]

使用方式

该脚本是直接调用的rabbitmq的管理API.
python rabbitmq_monitor.py [queue] {[message] | [message rate]}
python rabbitmq_monitor.py banURL ack
推荐值:
Ready
Unacked
In Memory
Persistent
Total
incoming
deliver / get
redelivered
ack