def services():
etcd = context.get_etcd()
for k,v in etcd.find_services().items():
print '[%s]' % k
for a in v:
print ' %s %s' % (a[0], a[1])
print '-'*10
import yaml
from pyutils import *
from pyutils.env_utils import Env
from pyutils.create_obj import create_obj_from_config
from quant_etcd import context as etcd_context
from quant_executor.worker import Worker
env = Env('quant_executor')
_worker = None
_state_saver = None
etcd = etcd_context.get_etcd()
def get_worker():
global _worker
if _worker is None:
config = etcd.as_dict('quant_executor')
DEBUG("[create worker]")
DEBUG("\n"+yaml.safe_dump(config))
_worker = Worker(config)
return _worker
def get_state_saver():
global _state_saver
if _state_saver is None:
d = etcd['quant_executor/executor/state_saver']
if d is None:
return None
def remove_service(service):
etcd = context.get_etcd()
etcd.remove_service(service)
