def v9_application():
print 'Starting [%s] Service ....' % app_name
config = openerp.tools.config
# 使用celery去触发定时器.
period_sec = 60
if 'cron_by_celery_beats' in config.options:
print "NO CRON TRIGGER,PLEASE ENABLE CELERY BEATS!!"
elif 'cron_by_celery_worker' in config.options:
print "Using UWSGI TIMER TO TRIGGER CRON IN CELERY WORKER!"
uwsgi.register_signal(99, "mule1", celery_cron_trigger)
uwsgi.add_rb_timer(99, period_sec)
else:
uwsgi.register_signal(99, "mule1", cron_works)
uwsgi.add_rb_timer(99, period_sec)
# else:
# uwsgi.register_signal(99, "mule1", cron_works)
# # uwsgi.register_signal(101,"mule2", notify_wechat_news)
# print 'Register Signal 99 for mule1 as Cron workers'
# linux 2.6.25以下内核.不支持timerfd.所以使用rb_timer.
# uwsgi.add_rb_timer(101,60)
# uwsgi.register_signal(100, "workers", v7_reload)
# uwsgi.register_signal(101, "workers", service_active)
# uwsgi.register_signal(102, "workers", service_deactive)
return application2
def execute_async(self):
if not uwsgi:
return
self.register_signal(self.signal_handler)
seconds = self.setup.get('seconds', 0)
iterations = self.setup.get('iterations', None)
if iterations is None:
uwsgi.add_timer(self.signal_id, seconds)
else:
uwsgi.add_rb_timer(self.signal_id, seconds, iterations)
def execute_async(self):
if not uwsgi:
return
self.register_signal(self.signal_handler)
seconds = self.setup.get('seconds', 0)
iterations = self.setup.get('iterations', None)
if iterations is None:
uwsgi.add_timer(self.signal_id, seconds)
else:
uwsgi.add_rb_timer(self.signal_id, seconds, iterations)
def add_rb_timer(self, signum, seconds, iterations=0):
'''
Add an user-space (red-black tree backed) timer.
signum : The signal number to raise.
seconds : The interval at which to raise the signal.
iterations : How many times to raise the signal. 0 (the default) means infinity.
'''
return uwsgi.add_rb_timer(signum, seconds, iterations=0)
def start_insert_timer(app): global insert_timer_started if insert_timer_started: return False insert_timer_started = True interval = app.config["INSERT_INTERVAL"] if uwsgi: uwsgi.register_signal(131, "workers", insert_timer_tick) uwsgi.add_rb_timer(131, interval) return True else: import threading def insert_timer_tick_loop(): while 1: sleep(interval) insert_timer_tick() thread = threading.Thread(target=insert_timer_tick_loop, name="insert timer") thread.setDaemon(True) thread.start() return True
def __call__(self, f):
uwsgi.register_signal(self.num, self.target, f)
uwsgi.add_rb_timer(self.num, self.secs)
return f
return ("200 OK", {"X-Accel-Redirect": img}, "OK")
else:
return ("404 Not Found", {}, "404")
if pfx == "/c/":
url = self.get_url(banner_id)
if url:
self.clk_cache[banner_id] += 1
return ("302 OK", {"Location": url}, url)
else:
return ("404 Not Found", {}, "404")
def __call__(self, environ, start_response):
resp = self.serve(environ["PATH_INFO"])
if resp:
resp[1]["Content-Length"] = str(len(resp[2]))
start_response(resp[0], resp[1].items())
return resp[2]
else:
return self.next_application(environ, start_response)
def commit_banners(x):
banner_server.commit()
from wsgiref.simple_server import demo_app
application = banner_server = BannerServer(demo_app)
uwsgi.register_signal(42, 'workers', commit_banners)
uwsgi.add_rb_timer(42, 5)
