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#!/usr/bin/env python
# -*- coding: utf-8 -*-
try:
from urllib.parse import urlparse, urlencode
from urllib.request import urlopen, Request
from urllib.error import HTTPError
except ImportError:
from urlparse import urlparse
from urllib import urlencode
from urllib2 import urlopen, Request, HTTPError
import time
import plugins
import json
import requests
from requests.auth import HTTPBasicAuth
import sys
class Plugin(plugins.BasePlugin):
__name__ = 'rabbitmq'
def run(self, config):
'''
rabbitmq status page metrics
'''
def ascii_encode_dict(data):
ascii_encode = lambda x: x.encode('ascii') if isinstance(x, unicode) else x
return dict(map(ascii_encode, pair) for pair in data.items())
results = dict()
next_cache = dict()
try:
username = config.get('rabbitmq', 'username')
password = config.get('rabbitmq', 'password')
user_pass = (username, password)
except:
user_pass = False
request = requests.get(config.get('rabbitmq', 'status_page_url'), auth=user_pass)
if request.status_code == 401:
request = requests.get(config.get('rabbitmq', 'status_page_url'), auth=HTTPBasicAuth(username, password))
if request.status_code is 200:
try:
j = request.json()
except Exception as e:
return e
else:
return "Could not load status page: {}".format(request.text)
next_cache['ts'] = time.time()
prev_cache = self.get_agent_cache() # Get absolute values from previous check
try:
prev_cache['message_stats']
except:
prev_cache['message_stats'] = {}
next_cache['message_stats'] = j
next_cache['message_stats']['ts'] = time.time();
results['published'] = self.absolute_to_per_second('published', j['message_stats']['publish'], prev_cache['message_stats'])
results['published_total'] = j['message_stats']['publish']
results['ack'] = self.absolute_to_per_second('ack', j['message_stats']['ack'], prev_cache['message_stats'])
results['ack_total'] = j['message_stats']['ack']
results['deliver_get'] = self.absolute_to_per_second('deliver_get', j['message_stats']['deliver_get'], prev_cache['message_stats'])
results['deliver_get_total'] = j['message_stats']['deliver_get']
results['redeliver'] = self.absolute_to_per_second('redeliver', j['message_stats']['redeliver'], prev_cache['message_stats'])
results['redeliver_total'] = j['message_stats']['redeliver']
results['deliver'] = self.absolute_to_per_second('deliver', j['message_stats']['deliver'], prev_cache['message_stats'])
results['deliver_total'] = j['message_stats']['deliver']
results['messages'] = j['queue_totals']['messages']
results['messages_ready'] = j['queue_totals']['messages_ready']
results['messages_unacknowledged'] = j['queue_totals']['messages_unacknowledged']
results['listeners'] = len(j['listeners'])
results['consumers'] = j['object_totals']['consumers']
results['queues'] = j['object_totals']['queues']
results['exchanges'] = j['object_totals']['exchanges']
results['connections'] = j['object_totals']['connections']
results['channels'] = j['object_totals']['channels']
self.set_agent_cache(next_cache)
return results
if __name__ == '__main__':
Plugin().execute()