68 lines
2.3 KiB
Python
68 lines
2.3 KiB
Python
#!/usr/bin/python
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import json
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import os
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import sys
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import zmq
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try:
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service = sys.argv[1]
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check_consumer = sys.argv[2]
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exceptions_warning = int(sys.argv[3])
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exceptions_critical = int(sys.argv[4])
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if os.path.exists('/var/run/fedmsg/monitoring-%s.socket' % service):
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fname = '/var/run/fedmsg/monitoring-%s.socket' % service
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elif os.path.exists('/var/run/fedmsg/monitoring-%s-.socket' % service):
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fname = '/var/run/fedmsg/monitoring-%s-.socket' % service
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elif os.path.exists('/var/run/fedmsg/monitoring-%s-3.socket' % service):
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fname = '/var/run/fedmsg/monitoring-%s-3.socket' % service
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else:
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print("UNKNOWN - socket file does not exists")
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sys.exit(3)
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if not os.path.exists(fname):
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print("UNKNOWN - %s does not exist" % fname)
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sys.exit(3)
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if not os.access(fname, os.W_OK):
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print("UNKNOWN - cannot write to %s" % fname)
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sys.exit(3)
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connect_to = "ipc:///%s" % fname
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ctx = zmq.Context()
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s = ctx.socket(zmq.SUB)
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s.connect(connect_to)
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try:
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s.setsockopt(zmq.SUBSCRIBE, '')
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except TypeError:
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s.setsockopt_string(zmq.SUBSCRIBE, '')
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poller = zmq.Poller()
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poller.register(s, zmq.POLLIN)
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timeout = 20000
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events = dict(poller.poll(timeout))
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if s in events and events[s] == zmq.POLLIN:
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msg = s.recv()
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msg = json.loads(msg)
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else:
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print('UNKNOWN - ZMQ timeout. No message received in %i ms' % timeout)
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sys.exit(3)
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for consumer in msg['consumers']:
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if consumer['name'] == check_consumer:
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if consumer['exceptions'] > exceptions_critical:
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print('CRITICAL: fedmsg consumer %s exceptions value is %i' % (consumer['name'],consumer['exceptions']))
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sys.exit(2)
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elif consumer['exceptions'] > exceptions_warning:
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print('WARNING: fedmsg consumer %s exceptions value is %i' % (consumer['name'],consumer['exceptions']))
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sys.exit(1)
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else:
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print('OK: fedmsg consumer %s exceptions value is %i' % (consumer['name'],consumer['exceptions']))
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sys.exit(0)
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print("UNKNOWN: fedmsg consumers %s not found" % check_consumer)
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sys.exit(3)
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except Exception as err:
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print("UNKNOWN:", str(err))
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sys.exit(3)
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