2021-02-26 17:28:56 tornado.application[713] [ERROR] Exception in callback functools.partial(<function wrap.<locals>.null_wrapper at 0xb48ae6a8>)
Traceback (most recent call last):
  File "/home/fermentrack/venv/lib/python3.7/site-packages/tornado/ioloop.py", line 605, in _run_callback
    ret = callback()
  File "/home/fermentrack/venv/lib/python3.7/site-packages/tornado/stack_context.py", line 277, in null_wrapper
    return fn(*args, **kwargs)
  File "/home/fermentrack/venv/lib/python3.7/site-packages/zmq/eventloop/zmqstream.py", line 548, in <lambda>
    self.io_loop.add_callback(lambda : self._handle_events(self.socket, 0))
  File "/home/fermentrack/venv/lib/python3.7/site-packages/zmq/eventloop/zmqstream.py", line 458, in _handle_events
    zmq_events = self.socket.EVENTS
  File "/home/fermentrack/venv/lib/python3.7/site-packages/zmq/sugar/attrsettr.py", line 50, in __getattr__
    return self._get_attr_opt(upper_key, opt)
  File "/home/fermentrack/venv/lib/python3.7/site-packages/zmq/sugar/attrsettr.py", line 63, in _get_attr_opt
    return self.get(opt)
  File "zmq/backend/cython/socket.pyx", line 472, in zmq.backend.cython.socket.Socket.get
  File "zmq/backend/cython/socket.pyx", line 135, in zmq.backend.cython.socket._check_closed
zmq.error.ZMQError: Socket operation on non-socket
2021-05-11 01:58:40 tornado.application[370] [ERROR] Exception in callback functools.partial(<function wrap.<locals>.null_wrapper at 0xb5a20ed0>)
Traceback (most recent call last):
  File "/home/fermentrack/venv/lib/python3.7/site-packages/tornado/ioloop.py", line 605, in _run_callback
    ret = callback()
  File "/home/fermentrack/venv/lib/python3.7/site-packages/tornado/stack_context.py", line 277, in null_wrapper
    return fn(*args, **kwargs)
  File "/home/fermentrack/venv/lib/python3.7/site-packages/zmq/eventloop/zmqstream.py", line 548, in <lambda>
  File "/home/fermentrack/venv/lib/python3.7/site-packages/zmq/eventloop/zmqstream.py", line 458, in _handle_events
    return
  File "/home/fermentrack/venv/lib/python3.7/site-packages/zmq/sugar/attrsettr.py", line 50, in __getattr__
    def _get_attr_opt(self, name, opt):
  File "/home/fermentrack/venv/lib/python3.7/site-packages/zmq/sugar/attrsettr.py", line 63, in _get_attr_opt
  File "zmq/backend/cython/socket.pyx", line 472, in zmq.backend.cython.socket.Socket.get
  File "zmq/backend/cython/socket.pyx", line 135, in zmq.backend.cython.socket._check_closed
zmq.error.ZMQError: Socket operation on non-socket
2025-08-10 08:01:14 circus[9288] [ERROR] exception Address already in use caught
2025-08-10 09:30:10 circus[9671] [ERROR] exception Address already in use caught
2025-08-10 09:30:33 circus[9899] [ERROR] exception Address already in use caught
2025-08-11 06:12:41 circus[19338] [ERROR] exception Address already in use caught
2025-08-11 09:43:21 circus[21008] [ERROR] exception Address already in use caught
2025-08-11 12:08:46 circus[21714] [ERROR] exception Address already in use caught
2025-08-13 23:52:42 circus[16140] [ERROR] exception Address already in use caught
2025-08-14 07:59:03 circus[19412] [ERROR] exception Address already in use caught
2025-08-14 07:59:03 circus[19411] [ERROR] exception Address already in use caught
2025-08-14 07:59:05 circus[19413] [ERROR] exception Address already in use caught
2025-08-15 16:04:14 circus[1444] [ERROR] exception Address already in use caught
2025-08-17 08:01:38 circus[19664] [ERROR] exception Address already in use caught
2025-08-18 06:43:07 circus[30046] [ERROR] exception Address already in use caught
2025-08-18 07:02:33 circus[30233] [ERROR] exception Address already in use caught
2025-08-18 07:34:00 circus[30476] [ERROR] exception Address already in use caught
2025-08-20 15:51:35 circus[23679] [ERROR] exception Address already in use caught
2025-08-20 15:52:10 circus[23702] [ERROR] exception Address already in use caught
2025-08-20 15:52:11 circus[23701] [ERROR] exception Address already in use caught
2025-08-21 07:03:29 circus[30647] [ERROR] exception Address already in use caught
2025-08-22 03:29:55 circus[7198] [ERROR] exception Address already in use caught
2025-08-22 03:29:55 circus[7189] [ERROR] exception Address already in use caught
2025-08-22 03:29:59 circus[7184] [ERROR] exception Address already in use caught
2025-08-23 01:32:22 circus[17565] [ERROR] exception Address already in use caught
2025-08-24 07:33:15 circus[31308] [ERROR] exception Address already in use caught
2025-08-24 08:19:24 circus[31670] [ERROR] exception Address already in use caught
2025-08-25 06:53:18 circus[9495] [ERROR] exception Address already in use caught
2025-08-25 19:18:33 circus[15011] [ERROR] exception Address already in use caught
2025-08-25 21:13:05 circus[15482] [ERROR] exception Address already in use caught
2025-08-25 21:13:07 circus[15489] [ERROR] exception Address already in use caught
2025-08-25 21:13:07 circus[15484] [ERROR] exception Address already in use caught
2025-08-26 16:24:58 circus[24411] [ERROR] exception Address already in use caught
2025-08-28 06:12:34 circus[9220] [ERROR] exception Address already in use caught
2025-08-28 10:23:44 circus[11209] [ERROR] exception Address already in use caught
2025-08-29 06:42:51 circus[19663] [ERROR] exception Address already in use caught
2025-08-29 10:13:03 circus[21174] [ERROR] exception Address already in use caught
2025-08-30 03:41:19 circus[29012] [ERROR] exception Address already in use caught
2025-08-30 05:23:48 circus[29524] [ERROR] exception Address already in use caught
2025-08-30 05:23:48 circus[29533] [ERROR] exception Address already in use caught
2025-08-30 05:23:48 circus[29525] [ERROR] exception Address already in use caught
2025-08-31 02:23:20 circus[6951] [ERROR] exception Address already in use caught
2025-08-31 08:37:22 circus[9874] [ERROR] exception Address already in use caught
2025-09-01 02:23:09 circus[17918] [ERROR] exception Address already in use caught
2025-09-01 02:33:12 circus[18004] [ERROR] exception Address already in use caught