【已解答】不清楚什么bug，后端无法访问了

为了能快速了解并处理您的问题，请提供以下基础信息：

面板、插件版本：7.9.9

系统版本：centos7.9

问题描述：无法登陆后台

相关截图（日志、错误）：

1. <blockquote>正在执行(22)...

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1. 正在执行(22)...
   
2. ===============================================
   
3.   File "/www/server/panel/pyenv/lib/python3.7/site-packages/urllib3/packages/six.py", line 735, in reraise
   
4.     raise value
   
5.   File "/www/server/panel/pyenv/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen
   
6.     chunked=chunked,
   
7.   File "/www/server/panel/pyenv/lib/python3.7/site-packages/urllib3/connectionpool.py", line 385, in _make_request
   
8.     self._raise_timeout(err=e, url=url, timeout_value=conn.timeout)
   
9.   File "/www/server/panel/pyenv/lib/python3.7/site-packages/urllib3/connectionpool.py", line 337, in _raise_timeout
   
10.     self, url, "Read timed out. (read timeout=%s)" % timeout_value
    
11. urllib3.exceptions.ReadTimeoutError: HTTPSConnectionPool(host='www.bt.cn', port=443): Read timed out. (read timeout=30)
    
12. 
    
13. During handling of the above exception, another exception occurred:
    
14. 
    
15. Traceback (most recent call last):
    
16.   File "class/http_requests.py", line 104, in post
    
17.     result = requests.post(url,data,timeout=timeout,headers=headers,verify=verify)
    
18.   File "/www/server/panel/pyenv/lib/python3.7/site-packages/requests/api.py", line 119, in post
    
19.     return request('post', url, data=data, json=json, **kwargs)
    
20.   File "/www/server/panel/pyenv/lib/python3.7/site-packages/requests/api.py", line 61, in request
    
21.     return session.request(method=method, url=url, **kwargs)
    
22.   File "/www/server/panel/pyenv/lib/python3.7/site-packages/requests/sessions.py", line 542, in request
    
23.     resp = self.send(prep, **send_kwargs)
    
24.   File "/www/server/panel/pyenv/lib/python3.7/site-packages/requests/sessions.py", line 655, in send
    
25.     r = adapter.send(request, **kwargs)
    
26.   File "/www/server/panel/pyenv/lib/python3.7/site-packages/requests/adapters.py", line 529, in send
    
27.     raise ReadTimeout(e, request=request)
    
28. requests.exceptions.ReadTimeout: HTTPSConnectionPool(host='www.bt.cn', port=443): Read timed out. (read timeout=30)
    
29. 
    
30. [2023-04-23 13:21:20][DEBUG] - 更新成功.
    
31. [2023-04-23 13:21:20][DEBUG] - 缓存更新成功,耗时: 33.28 秒
    
32. [2023-04-23 13:21:20][DEBUG] - 开始更新消息json...
    
33. [2023-04-23 13:21:20][DEBUG] - 更新消息json成功
    
34. [2023-04-23 13:21:40][DEBUG] - Traceback (most recent call last):
    
35.   File "/www/server/panel/pyenv/lib/python3.7/site-packages/urllib3/connectionpool.py", line 382, in _make_request
    
36.     self._validate_conn(conn)
    
37.   File "/www/server/panel/pyenv/lib/python3.7/site-packages/urllib3/connectionpool.py", line 1010, in _validate_conn
    
38.     conn.connect()
    
39.   File "/www/server/panel/pyenv/lib/python3.7/site-packages/urllib3/connection.py", line 421, in connect
    
40.     tls_in_tls=tls_in_tls,
    
41.   File "/www/server/panel/pyenv/lib/python3.7/site-packages/urllib3/util/ssl_.py", line 429, in ssl_wrap_socket
    
42.     sock, context, tls_in_tls, server_hostname=server_hostname
    
43.   File "/www/server/panel/pyenv/lib/python3.7/site-packages/urllib3/util/ssl_.py", line 472, in _ssl_wrap_socket_impl
    
44.     return ssl_context.wrap_socket(sock, server_hostname=server_hostname)
    
45.   File "/www/server/panel/pyenv/lib/python3.7/site-packages/gevent/_ssl3.py", line 120, in wrap_socket
    
46.     _session=session)
    
47.   File "/www/server/panel/pyenv/lib/python3.7/site-packages/gevent/_ssl3.py", line 312, in __init__
    
48.     raise x
    
49.   File "/www/server/panel/pyenv/lib/python3.7/site-packages/gevent/_ssl3.py", line 308, in __init__
    
50.     self.do_handshake()
    
51.   File "/www/server/panel/pyenv/lib/python3.7/site-packages/gevent/_ssl3.py", line 672, in do_handshake
    
52.     self._wait(self._read_event, timeout_exc=_SSLErrorHandshakeTimeout)
    
53.   File "src/gevent/_hub_primitives.py", line 317, in gevent._gevent_c_hub_primitives.wait_on_socket
    
54.   File "src/gevent/_hub_primitives.py", line 322, in gevent._gevent_c_hub_primitives.wait_on_socket
    
55.   File "src/gevent/_hub_primitives.py", line 313, in gevent._gevent_c_hub_primitives._primitive_wait
    
56.   File "src/gevent/_hub_primitives.py", line 314, in gevent._gevent_c_hub_primitives._primitive_wait
    
57.   File "src/gevent/_hub_primitives.py", line 46, in gevent._gevent_c_hub_primitives.WaitOperationsGreenlet.wait
    
58.   File "src/gevent/_hub_primitives.py", line 46, in gevent._gevent_c_hub_primitives.WaitOperationsGreenlet.wait
    
59.   File "src/gevent/_hub_primitives.py", line 55, in gevent._gevent_c_hub_primitives.WaitOperationsGreenlet.wait
    
60.   File "src/gevent/_waiter.py", line 154, in gevent._gevent_c_waiter.Waiter.get
    
61.   File "src/gevent/_greenlet_primitives.py", line 61, in gevent._gevent_c_greenlet_primitives.SwitchOutGreenletWithLoop.switch
    
62.   File "src/gevent/_greenlet_primitives.py", line 61, in gevent._gevent_c_greenlet_primitives.SwitchOutGreenletWithLoop.switch
    
63.   File "src/gevent/_greenlet_primitives.py", line 65, in gevent._gevent_c_greenlet_primitives.SwitchOutGreenletWithLoop.switch
    
64.   File "src/gevent/_gevent_c_greenlet_primitives.pxd", line 35, in gevent._gevent_c_greenlet_primitives._greenlet_switch
    
65. socket.timeout: The handshake operation timed out
    
66. 
    
67. During handling of the above exception, another exception occurred:
    
68. 
    
69. Traceback (most recent call last):
    
70.   File "/www/server/panel/pyenv/lib/python3.7/site-packages/requests/adapters.py", line 449, in send
    
71.     timeout=timeout
    
72.   File "/www/server/panel/pyenv/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in urlopen
    
73.     method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2]
    
74.   File "/www/server/panel/pyenv/lib/python3.7/site-packages/urllib3/util/retry.py", line 531, in increment
    
75.     raise six.reraise(type(error), error, _stacktrace)
    
76.   File "/www/server/panel/pyenv/lib/python3.7/site-packages/urllib3/packages/six.py", line 735, in reraise
    
77.     raise value
    
78.   File "/www/server/panel/pyenv/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen
    
79.     chunked=chunked,
    
80.   File "/www/server/panel/pyenv/lib/python3.7/site-packages/urllib3/connectionpool.py", line 385, in _make_request
    
81.     self._raise_timeout(err=e, url=url, timeout_value=conn.timeout)
    
82.   File "/www/server/panel/pyenv/lib/python3.7/site-packages/urllib3/connectionpool.py", line 337, in _raise_timeout
    
83.     self, url, "Read timed out. (read timeout=%s)" % timeout_value
    
84. urllib3.exceptions.ReadTimeoutError: HTTPSConnectionPool(host='www.bt.cn', port=443): Read timed out. (read timeout=60)
    
85. 
    
86. During handling of the above exception, another exception occurred:
    
87. 
    
88. Traceback (most recent call last):
    
89.   File "class/http_requests.py", line 104, in post
    
90.     result = requests.post(url,data,timeout=timeout,headers=headers,verify=verify)
    
91.   File "/www/server/panel/pyenv/lib/python3.7/site-packages/requests/api.py", line 119, in post
    
92.     return request('post', url, data=data, json=json, **kwargs)
    
93.   File "/www/server/panel/pyenv/lib/python3.7/site-packages/requests/api.py", line 61, in request
    
94.     return session.request(method=method, url=url, **kwargs)
    
95.   File "/www/server/panel/pyenv/lib/python3.7/site-packages/requests/sessions.py", line 542, in request
    
96.     resp = self.send(prep, **send_kwargs)
    
97.   File "/www/server/panel/pyenv/lib/python3.7/site-packages/requests/sessions.py", line 655, in send
    
98.     r = adapter.send(request, **kwargs)
    
99.   File "/www/server/panel/pyenv/lib/python3.7/site-packages/requests/adapters.py", line 529, in send
    
100.     raise ReadTimeout(e, request=request)
     
101. requests.exceptions.ReadTimeout: HTTPSConnectionPool(host='www.bt.cn', port=443): Read timed out. (read timeout=60)

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您好，根据您提供的信息可以看到 无法访问面板的原因是连接我司节点异常导致。
您可到服务器终端执行以下命令进行修复我司节点

1. bash <(wget --no-check-certificate -qO- https://120.78.156.100/new/auto_node.sh)

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如果执行后还是不能访问就将执行结果截图上传看一下