multihot_finetune colab notebook bug when `4) Compile the program with Llama2-13b-chat`

[coderfengyun]

当执行note的第四步时，会碰到以下错误：

gaierror: [Errno -2] Name or service not known

The above exception was the direct cause of the following exception:

NameResolutionError                       Traceback (most recent call last)
NameResolutionError: <urllib3.connection.HTTPConnection object at 0x7fb973046da0>: Failed to resolve 'future-hgx-1' ([Errno -2] Name or service not known)

The above exception was the direct cause of the following exception:

MaxRetryError                             Traceback (most recent call last)
MaxRetryError: HTTPConnectionPool(host='future-hgx-1', port=7144): Max retries exceeded with url: /generate (Caused by NameResolutionError("<urllib3.connection.HTTPConnection object at 0x7fb973046da0>: Failed to resolve 'future-hgx-1' ([Errno -2] Name or service not known)"))

During handling of the above exception, another exception occurred:

ConnectionError                           Traceback (most recent call last)
[/usr/local/lib/python3.10/dist-packages/requests/adapters.py](https://localhost:8080/#) in send(self, request, stream, timeout, verify, cert, proxies)
    517                 raise SSLError(e, request=request)
    518 
--> 519             raise ConnectionError(e, request=request)
    520 
    521         except ClosedPoolError as e:

ConnectionError: HTTPConnectionPool(host='future-hgx-1', port=7144): Max retries exceeded with url: /generate (Caused by NameResolutionError("<urllib3.connection.HTTPConnection object at 0x7fb973046da0>: Failed to resolve 'future-hgx-1' ([Errno -2] Name or service not known)"))