from tornado import gen, ioloop
@gen.coroutine
def dosth():
yield gen.sleep(1)
print('slept for 1 second')
ioloop.IOLoop.current().run_sync(dosth)
from tornado import gen, ioloop
@gen.coroutine
def dosth():
print('dosth 222222222222222222222')
yield gen.sleep(1)
print('slept for 1 second 22222222')
print('dosth over 2222222222222222')
@gen.coroutine
def test():
print('test 111111111111111')
dosth()
print('test over 1111111111')
print('start')
ioloop.IOLoop.current().run_sync(test)
print('over')
# start
# test 111111111111111
# dosth 222222222222222222222
# test over 1111111111
# over
# start
# test 111111111111111
# dosth 222222222222222222222
# test over 1111111111
# slept for 1 second 22222222
# dosth over 2222222222222222
# over