def main(environ, argv):
greenhouse.global_exception_handler(traceback.print_exception)
junction.configure_logging(level=1)
hub = junction.Hub(("", 9057), [("", 9056)])
hub.start()
greenhouse.Event().wait()
def main(environ, argv):
greenhouse.global_exception_handler(traceback.print_exception)
junction.configure_logging(level=1)
hub = junction.Hub(("", 9056), [])
hub.accept_rpc('service', 0, 0, 'echostream', handle)
hub.start()
greenhouse.Event().wait()
def main(environ, argv):
greenhouse.global_exception_handler(traceback.print_exception)
junction.configure_logging(level=1)
hub = junction.Hub(("", 9056), [])
hub.accept_rpc('service', 0, 0, 'echostream', handle)
hub.start()
greenhouse.Event().wait()
def main(environ, argv):
greenhouse.global_exception_handler(traceback.print_exception)
junction.configure_logging(level=1)
port = 9056
if argv[1:] and argv[1] == 'relay':
port += 1
#client = junction.Client(("", port))
#client.connect()
client = junction.Hub(("", port + 1), [("", port)])
client.start()
client.wait_connected()
for line in client.rpc('service', 0, 'echostream', (gen_input(), )):
print 'line:', line
def main(environ, argv):
greenhouse.global_exception_handler(traceback.print_exception)
junction.configure_logging(level=1)
port = 9056
if argv[1:] and argv[1] == 'relay':
port += 1
#client = junction.Client(("", port))
#client.connect()
client = junction.Hub(("", port+1), [("", port)])
client.start()
client.wait_connected()
for line in client.rpc(
'service', 0, 'echostream', (gen_input(),)):
print 'line:', line
def test_global_exception_handlers(self):
class CustomError(Exception):
pass
@greenhouse.schedule
def f():
raise CustomError()
l = []
def handler(klass, exc, tb):
l.append(klass)
greenhouse.global_exception_handler(handler)
greenhouse.pause()
self.assertEqual(len(l), 1)
self.assertEqual(l[0], CustomError)
def test_global_exception_handlers(self):
class CustomError(Exception):
pass
@greenhouse.schedule
def f():
raise CustomError()
l = []
def handler(klass, exc, tb):
l.append(klass)
greenhouse.global_exception_handler(handler)
greenhouse.pause()
self.assertEqual(len(l), 1)
self.assertEqual(l[0], CustomError)
code.co_name,
code.co_firstlineno,
code.co_lnotab,
code.co_freevars,
code.co_cellvars))
def load_func(s):
def func():
pass
code = type(load_func.func_code)(*mummy.loads(s))
func.func_code = code
return func
if __name__ == '__main__':
greenhouse.global_exception_handler(traceback.print_exception)
junction.configure_logging(level=1)
if sys.argv[1] == "mapper":
hub = junction.Hub(("", 9090), [("", 9091), ("", 9092)])
hub.start()
mapper = Mapper(hub, 'map-reduce', 1)
greenhouse.run_backdoor(("", 8090), locals())
elif sys.argv[1] == "reducer":
hub = junction.Hub(("", 9091), [("", 9090), ("", 9092)])
hub.start()
reducer = Reducer(hub, 'map-reduce', 0, 0)
greenhouse.run_backdoor(("", 8091), locals())
elif sys.argv[1] == "coordinator":
hub = junction.Hub(("", 9092), [("", 9090), ("", 9091)])
hub.start()
#!/usr/bin/env python
# vim: fileencoding=utf8:et:sta:ai:sw=4:ts=4:sts=4
import random
import traceback
import greenhouse
import junction
greenhouse.global_exception_handler(traceback.print_exception)
SERVICE_PORT = 9870
WAIT_SERVICE = 1
def main():
client = junction.Client(("localhost", SERVICE_PORT))
client.connect()
client.wait_connected()
print "wait 2"
client.rpc(WAIT_SERVICE, 0, "wait", (2,))
rpcs = []
for i in xrange(5):
wait = random.random() * 5
rpc = client.send_rpc(WAIT_SERVICE, 0, "wait", (wait,))
rpc.counter = i
rpcs.append(rpc)
print "queued a wait %r: %r" % (rpcs[-1].counter, wait)
