def observe_gearman_queue(cfg, stop_event):
acs = {}
for s in cfg['gearman']:
acs[s.split(':')[0]] = GearmanAdminClient([s])
cs = Client(host=cfg['carbon']['CARBON_SERVER'], port=cfg['carbon']['CARBON_PORT'], prefix=cfg['carbon']['USER_SCOPE'])
count = 0
pid = os.getpid()
while stop_event.is_set() is False:
queue = 0
try:
for s in acs:
try:
stat = acs[s].get_status()
for task in stat:
if task['task'] == 'execute_uc':
queue += task['queued']
cs.gauge('emulator.counts.gearman.%s' % s, task['queued'])
except Exception:
print '= ERROR: Failed to get stats from %s' % s
cs.gauge('emulator.counts.gearman.%s' % s, 0)
cs.gauge('emulator.counts.files.emulator', get_open_fds())
if not count % 10:
print '= (PID: %s [%s]) Gearman-Queue size: %s' % (pid, time.strftime('%H:%M:%S', time.localtime()), queue)
count += 1
except Exception:
print traceback.format_exc()
try:
stop_event.wait(10.0)
except KeyboardInterrupt:
pass
print '= Stopping queue observer ... OK'
def main():
'''Main entry point for the meter_read CLI.'''
args = rcfile('meter_read', docopt(__doc__, version=__version__))
logging.basicConfig()
log = logging.getLogger(__name__)
if args['verbose']:
log.setLevel(logging.DEBUG)
sc = Client(args['addr'], args['port'])
re_valid = re.compile(args['valid'])
re_timer = re.compile(args['timer'])
aliasses = json.loads(args.get('aliasses', '{}'))
log.debug('found aliasses: %s' % aliasses)
log.debug('start reading %s' % args['dev'])
s = serial.Serial(port=args['dev'], baudrate=args['baud'])
while True:
line = s.readline()
match = re_valid.match(line)
if match:
check, name, value = match.groups()
name = aliasses.get(name, name)
log.debug("{0} {1}".format(name, value))
# send to statsd
if re_timer.match(line):
sc.timing(name, float(value))
else:
sc.gauge(name, float(value))
else:
log.debug('error %s' % unicode(line, errors='ignore'))
sc.increment('error')
#!/usr/bin/env python
import time
from multiprocessing import Process
from pystatsd import Client, Server
def worker():
srvr = Server(debug=True, flush_interval=500)
srvr.serve()
p = Process(target=worker, daemon=False)
p.start()
time.sleep(1)
sc = Client('localhost', 8125)
sc.timing('python_test.time', 500)
sc.increment('python_test.inc_int')
sc.decrement('python_test.decr_int')
sc.gauge('python_test.gauge', 42)
time.sleep(2)
p.terminate()
#!/usr/bin/env python
from pystatsd import Client, Server
sc = Client("localhost", 8125)
sc.timing("python_test.time", 500)
sc.increment("python_test.inc_int")
sc.decrement("python_test.decr_int")
sc.gauge("python_test.gauge", 42)
srvr = Server(debug=True)
srvr.serve()
return "<pystatsd.statsd.Client addr=%s prefix=%s>" % (self.addr,
self.prefix)
########NEW FILE########
__FILENAME__ = statsd_test
#!/usr/bin/env python
from pystatsd import Client, Server
sc = Client('localhost', 8125)
sc.timing('python_test.time', 500)
sc.increment('python_test.inc_int')
sc.decrement('python_test.decr_int')
sc.gauge('python_test.gauge', 42)
srvr = Server(debug=True)
srvr.serve()
########NEW FILE########
__FILENAME__ = client
import time
import unittest
import mock
import socket
import sys
from pystatsd.statsd import Client
if sys.version_info[0] < 3: