Traceback (most recent call last):
  File "/usr/local/lib/python3.9/dist-packages/redis/_parsers/socket.py", line 65, in _read_from_socket
    data = self._sock.recv(socket_read_size)
Exception in thread Thread-2:
socket.timeout: timed out

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.9/threading.py", line 954, in _bootstrap_inner
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/dist-packages/redis/_parsers/socket.py", line 68, in _read_from_socket
    self.run()
  File "/usr/local/lib/python3.9/dist-packages/redis/client.py", line 1151, in run
Exception in thread Thread-6:
    pubsub.get_message(ignore_subscribe_messages=True, timeout=sleep_time)
  File "/usr/local/lib/python3.9/dist-packages/redis/client.py", line 1013, in get_message
    response = self.parse_response(block=(timeout is None), timeout=timeout)
  File "/usr/local/lib/python3.9/dist-packages/redis/client.py", line 824, in parse_response
    raise ConnectionError(SERVER_CLOSED_CONNECTION_ERROR)
redis.exceptions.ConnectionError: Connection closed by server.

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
    response = self._execute(conn, try_read)
  File "/usr/local/lib/python3.9/dist-packages/redis/client.py", line 800, in _execute
  File "/usr/lib/python3.9/threading.py", line 954, in _bootstrap_inner
Traceback (most recent call last):
    self.run()
  File "/usr/local/lib/python3.9/dist-packages/redis/client.py", line 1151, in run
    return conn.retry.call_with_retry(
  File "/usr/local/lib/python3.9/dist-packages/redis/retry.py", line 49, in call_with_retry
  File "/usr/local/lib/python3.9/dist-packages/redis/_parsers/socket.py", line 65, in _read_from_socket
    pubsub.get_message(ignore_subscribe_messages=True, timeout=sleep_time)
    fail(error)
  File "/usr/local/lib/python3.9/dist-packages/redis/client.py", line 802, in <lambda>
  File "/usr/local/lib/python3.9/dist-packages/redis/client.py", line 1013, in get_message
    lambda error: self._disconnect_raise_connect(conn, error),
  File "/usr/local/lib/python3.9/dist-packages/redis/client.py", line 789, in _disconnect_raise_connect
    response = self.parse_response(block=(timeout is None), timeout=timeout)
  File "/usr/local/lib/python3.9/dist-packages/redis/client.py", line 824, in parse_response
    raise error
  File "/usr/local/lib/python3.9/dist-packages/redis/retry.py", line 46, in call_with_retry
    return do()
    response = self._execute(conn, try_read)
  File "/usr/local/lib/python3.9/dist-packages/redis/client.py", line 800, in _execute
  File "/usr/local/lib/python3.9/dist-packages/redis/client.py", line 801, in <lambda>
    data = self._sock.recv(socket_read_size)
    return conn.retry.call_with_retry(
  File "/usr/local/lib/python3.9/dist-packages/redis/retry.py", line 46, in call_with_retry
    lambda: command(*args, **kwargs),
  File "/usr/local/lib/python3.9/dist-packages/redis/client.py", line 822, in try_read
    return do()
  File "/usr/local/lib/python3.9/dist-packages/redis/client.py", line 801, in <lambda>
OSError: [Errno 9] Bad file descriptor

During handling of the above exception, another exception occurred:

    return conn.read_response(disconnect_on_error=False, push_request=True)
  File "/usr/local/lib/python3.9/dist-packages/redis/connection.py", line 500, in read_response
Traceback (most recent call last):
    lambda: command(*args, **kwargs),
  File "/usr/local/lib/python3.9/dist-packages/redis/client.py", line 818, in try_read
  File "/usr/lib/python3.9/threading.py", line 954, in _bootstrap_inner
    response = self._parser.read_response(disable_decoding=disable_decoding)
    if not conn.can_read(timeout=timeout):
  File "/usr/local/lib/python3.9/dist-packages/redis/connection.py", line 478, in can_read
  File "/usr/local/lib/python3.9/dist-packages/redis/_parsers/resp2.py", line 15, in read_response
    return self._parser.can_read(timeout)
  File "/usr/local/lib/python3.9/dist-packages/redis/_parsers/base.py", line 128, in can_read
    result = self._read_response(disable_decoding=disable_decoding)
  File "/usr/local/lib/python3.9/dist-packages/redis/_parsers/resp2.py", line 25, in _read_response
    return self._buffer and self._buffer.can_read(timeout)
  File "/usr/local/lib/python3.9/dist-packages/redis/_parsers/socket.py", line 95, in can_read
    raw = self._buffer.readline()
  File "/usr/local/lib/python3.9/dist-packages/redis/_parsers/socket.py", line 115, in readline
    return bool(self.unread_bytes()) or self._read_from_socket(
  File "/usr/local/lib/python3.9/dist-packages/redis/_parsers/socket.py", line 90, in _read_from_socket
    self._read_from_socket()
  File "/usr/local/lib/python3.9/dist-packages/redis/_parsers/socket.py", line 78, in _read_from_socket
    buf.seek(current_pos)
ValueError: I/O operation on closed file.
    self.run()
    raise TimeoutError("Timeout reading from socket")
  File "/usr/local/lib/python3.9/dist-packages/redis/client.py", line 1151, in run
redis.exceptions.TimeoutError: Timeout reading from socket
    pubsub.get_message(ignore_subscribe_messages=True, timeout=sleep_time)
  File "/usr/local/lib/python3.9/dist-packages/redis/client.py", line 1013, in get_message
    response = self.parse_response(block=(timeout is None), timeout=timeout)
  File "/usr/local/lib/python3.9/dist-packages/redis/client.py", line 824, in parse_response
    response = self._execute(conn, try_read)
  File "/usr/local/lib/python3.9/dist-packages/redis/client.py", line 800, in _execute
    return conn.retry.call_with_retry(
  File "/usr/local/lib/python3.9/dist-packages/redis/retry.py", line 46, in call_with_retry
    return do()
  File "/usr/local/lib/python3.9/dist-packages/redis/client.py", line 801, in <lambda>
    lambda: command(*args, **kwargs),
  File "/usr/local/lib/python3.9/dist-packages/redis/client.py", line 818, in try_read
    if not conn.can_read(timeout=timeout):
  File "/usr/local/lib/python3.9/dist-packages/redis/connection.py", line 478, in can_read
    return self._parser.can_read(timeout)
  File "/usr/local/lib/python3.9/dist-packages/redis/_parsers/base.py", line 128, in can_read
    return self._buffer and self._buffer.can_read(timeout)
  File "/usr/local/lib/python3.9/dist-packages/redis/_parsers/socket.py", line 95, in can_read
    return bool(self.unread_bytes()) or self._read_from_socket(
  File "/usr/local/lib/python3.9/dist-packages/redis/_parsers/socket.py", line 90, in _read_from_socket
    buf.seek(current_pos)
ValueError: I/O operation on closed file.