def main():
rabbit = None
try:
# Ensure there are no paralell runs of this script
lock.acquire(timeout=5)
# Connect to Rabbit
nullwrite = NullWriter()
oldstdout = sys.stdout
sys.stdout = nullwrite # disable output
rabbit = RabbitClient('%s:%s' % (rabbitmq['host'], rabbitmq['port']),
rabbitmq['username'], rabbitmq['password'])
if not rabbit.is_alive():
raise Exception('Cannot connect to RabbitMQ')
vhost = rabbit.get_vhost(rabbitmq['vhost'])
queues = rabbit.get_queues(rabbitmq['vhost'])
sys.stdout = oldstdout # enable output
# Build outcome
metrics = []
for key in keys:
if type(key) == dict and 'vhost' in key:
for subkey in key['vhost']:
if subkey in vhost:
metrics.append(
Metric(rabbitmq['host'],
'rabbitmq.%s.%s' % ('vhost', subkey),
vhost[subkey]))
elif type(key) == dict and 'vhost.message_stats' in key:
for subkey in key['vhost.message_stats']:
if subkey in vhost['message_stats']:
metrics.append(
Metric(
rabbitmq['host'], 'rabbitmq.%s.%s' %
('vhost.message_stats', subkey),
vhost['message_stats'][subkey]))
elif type(key) == dict and 'queues' in key:
for queue in queues:
for subkey in key['queues']:
if subkey in queue:
metrics.append(
Metric(
rabbitmq['host'], 'rabbitmq.%s.%s[%s]' %
('queue', subkey, queue['name']),
queue[subkey]))
# Send packet to zabbix
send_to_zabbix(metrics, zabbix_host, zabbix_port)
except LockTimeout:
print 'Lock not acquired, exiting'
except AlreadyLocked:
print 'Already locked, exiting'
except Exception, e:
print type(e)
print 'Error: %s' % e
def main():
rabbit = None
try:
# Ensure there are no paralell runs of this script
lock.acquire(timeout=5)
# Connect to Rabbit
nullwrite = NullWriter()
oldstdout = sys.stdout
sys.stdout = nullwrite # disable output
rabbit = RabbitClient('%s:%s' % (rabbitmq['host'], rabbitmq['port']),
rabbitmq['username'],
rabbitmq['password'])
if not rabbit.is_alive():
raise Exception('Cannot connect to RabbitMQ')
vhost = rabbit.get_vhost(rabbitmq['vhost'])
queues = rabbit.get_queues(rabbitmq['vhost'])
sys.stdout = oldstdout # enable output
# Build outcome
metrics = []
for key in keys:
if type(key) == dict and 'vhost' in key:
for subkey in key['vhost']:
if subkey in vhost:
metrics.append(Metric(rabbitmq['host'], 'rabbitmq.%s.%s' % ('vhost', subkey), vhost[subkey]))
elif type(key) == dict and 'vhost.message_stats' in key:
for subkey in key['vhost.message_stats']:
if subkey in vhost['message_stats']:
metrics.append(Metric(rabbitmq['host'], 'rabbitmq.%s.%s' % ('vhost.message_stats', subkey),
vhost['message_stats'][subkey]))
elif type(key) == dict and 'queues' in key:
for queue in queues:
for subkey in key['queues']:
if subkey in queue:
metrics.append(Metric(rabbitmq['host'], 'rabbitmq.%s.%s[%s]' % ('queue', subkey, queue['name']),
queue[subkey]))
# Send packet to zabbix
send_to_zabbix(metrics, zabbix_host, zabbix_port)
except LockTimeout:
print 'Lock not acquired, exiting'
except AlreadyLocked:
print 'Already locked, exiting'
except Exception, e:
print type(e)
print 'Error: %s' % e
