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import uwsgi
def hello_signal(num, payload):
print "i am the signal %d" % num
def hello_signal2(num, payload):
print "i am the signal %d with payload: %s" % (num, payload)
def hello_file(num, filename):
print "file %s has been modified !!!" % filename
def hello_timer(num, secs):
print "%s seconds elapsed" % secs
# uwsgi.register_signal(30, uwsgi.SIGNAL_KIND_WORKER, hello_signal)
uwsgi.register_signal(30, "workers", hello_signal)
uwsgi.register_signal(22, "worker", hello_signal2, "*** PAYLOAD FOO ***")
uwsgi.register_file_monitor(3, "/tmp", "workers", hello_file)
uwsgi.register_timer(26, 2, "worker", hello_timer)
uwsgi.register_timer(17, 4, "worker2", hello_timer)
uwsgi.register_timer(5, 8, "worker3", hello_timer)
def application(env, start_response):
start_response('200 Ok', [('Content-Type', 'text/html')])
# this will send a signal to the master that will report it to the first available worker
uwsgi.signal(30)
uwsgi.signal(22)
return "signals sent to workers"
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