ERROR (nni.runtime.command_channel.websocket.channel/MainThread) Failed to receive command. Retry in 0s about nni HOT 3 OPEN

Same error, and with cpu loading 100%, any idea to solve this?

from nni.

Same error, and with cpu loading 100%, any idea to solve this?

finally, i recommend install v2.10, and remember pip install "typeguard<3", old version without any problem xd

from nni.

I am facing a similar issue when doing NAS using NNI after 1 trial. Here is the output from the logger:
ERROR (Thread-5 (listen):nni.runtime.command_channel.websocket.channel) Failed to receive command. Retry in 0s
Traceback (most recent call last):
File "d:\dev_env\Lib\site-packages\nni\runtime\command_channel\websocket\channel.py", line 99, in _receive_command
command = conn.receive()
^^^^^^^^^^^^^^
File "d:\dev_env\Lib\site-packages\nni\runtime\command_channel\websocket\connection.py", line 116, in receive
return nni.load(msg)
^^^^^^^^^^^^^
File "d:\dev_env\Lib\site-packages\nni\common\serializer.py", line 476, in load
return json_tricks.loads(string, obj_pairs_hooks=hooks, **json_tricks_kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "d:\dev_env\Lib\site-packages\json_tricks\nonp.py", line 259, in loads
return _strip_loads(string, hook, True, **jsonkwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "d:\dev_env\Lib\site-packages\json_tricks\nonp.py", line 266, in strip_loads
return json_loads(string, object_pairs_hook=object_pairs_hook, **jsonkwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Seewise\AppData\Local\Programs\Python\Python312\Lib\json_init.py", line 359, in loads
return cls(**kw).decode(s)
^^^^^^^^^^^^^^^^^^^
File "C:\Users\Seewise\AppData\Local\Programs\Python\Python312\Lib\json\decoder.py", line 337, in decode
obj, end = self.raw_decode(s, idx=_w(s, 0).end())
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Seewise\AppData\Local\Programs\Python\Python312\Lib\json\decoder.py", line 353, in raw_decode
obj, end = self.scan_once(s, idx)
^^^^^^^^^^^^^^^^^^^^^^
json.decoder.JSONDecodeError: Unterminated string starting at: line 1 column 24 (char 23)

@CCJing14 @BirdyX Have you guys faced this issue?

@xuehui1991 Pls look into this!

from nni.