hello, i have a question like title

here is the log:

2023-11-24 01:09:37,210 588601 WARNING xrh odoo.service.server: Thread virtual real time limit (1200/1200s) reached.

 2023-11-24 01:09:37,210 588601 INFO xrh odoo.service.server: Dumping stacktrace of limit exceeding threads before reloading

 2023-11-24 01:09:37,212 588601 INFO xrh odoo.tools.misc: # Thread: (db:n/a) (uid:n/a) (url:n/a)File: "/usr/lib/python3.8/threading.py", line 890, in _bootstrap self._bootstrap_inner()File: "/usr/lib/python3.8/threading.py", line 932, in _bootstrap_inner self.run()File: "/usr/lib/python3.8/threading.py", line 870, in run self._target(*self._args, **self._kwargs)File: "/usr/lib/python3.8/socketserver.py", line 683, in process_request_thread self.finish_request(request, client_address)File: "/usr/lib/python3.8/socketserver.py", line 360, in finish_request self.RequestHandlerClass(request, client_address, self)File: "/usr/lib/python3.8/socketserver.py", line 747, in __init__ self.handle()File: "/usr/lib/python3/dist-packages/werkzeug/serving.py", line 329, in handle rv = BaseHTTPRequestHandler.handle(self)File: "/usr/lib/python3.8/http/server.py", line 427, in handle self.handle_one_request()File: "/usr/lib/python3/dist-packages/werkzeug/serving.py", line 360, in handle_one_request self.raw_requestline = self.rfile.readline()File: "/usr/lib/python3.8/socket.py", line 669, in readinto return

 self._sock.recv_into(b) 2023-11-24 01:09:37,212 588601 INFO xrh odoo.service.server: Initiating server reload

i try to improve parameter 

limit_time_real

but without effect

i am very confused about this:

 (db:n/a) (uid:n/a) (url:n/a)

does it mean the network problem or something not good?

please tell me how to fix it or discovery it to avoid server auto reload.