60 lines
1.5 KiB
Plaintext
60 lines
1.5 KiB
Plaintext
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#!/usr/bin/env python
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import sys
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import subprocess
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import time
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import optparse
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from collections import defaultdict
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from os import path, environ
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sys.path.append(path.join(path.dirname(__file__), '../tools'))
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from humbug_tools import check_output
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states = {
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0: "OK",
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1: "WARNING",
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2: "CRITICAL",
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3: "UNKNOWN"
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}
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if 'USER' in environ and not environ['USER'] in ['root', 'rabbitmq']:
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print "This script must be run as the root or rabbitmq user"
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usage = """Usage: check-rabbitmq-consumers --queue=[queue-name] --min-threshold=[min-threshold]"""
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parser = optparse.OptionParser(usage=usage)
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parser.add_option('--queue',
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dest='queue_name',
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default="notify_tornado",
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action='store')
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parser.add_option('--min-threshold',
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dest='min_count',
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type="int",
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default=1,
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action='store')
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(options, args) = parser.parse_args()
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output = check_output(['/usr/sbin/rabbitmqctl', 'list_consumers'], shell=False)
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consumers = defaultdict(int)
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for line in output.split('\n'):
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parts = line.split('\t')
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if len(parts) and parts[0] == options.queue_name:
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consumers[parts[0]] += 1
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now = int(time.time())
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if consumers[options.queue_name] < options.min_count:
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status = 2
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else:
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status = 0
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print("%s|%s|%s|queue %s has %s consumers, needs %s" % (
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now, status, states[status], options.queue_name,
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consumers[options.queue_name], options.min_count))
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