каждый раз, когда я пытаюсь добавить PPA, кажется, что терминал останавливается. После нескольких минут, когда ничего не происходит, я нажимаю ctrl-c, и появляется несколько сообщений об ошибках. Это я пытался добавить mozilla ppa.
$ sudo add-apt-repository ppa:ubuntu-mozilla-daily/ppa
^CTraceback (most recent call last):
File "/usr/bin/add-apt-repository", line 137, in <module>
shortcut = shortcut_handler(line)
File "/usr/lib/python3/dist-packages/softwareproperties/SoftwareProperties.py", line 884, in shortcut_handler
ret = factory(shortcut)
File "/usr/lib/python3/dist-packages/softwareproperties/ppa.py", line 469, in shortcut_handler
return PPAShortcutHandler(shortcut)
File "/usr/lib/python3/dist-packages/softwareproperties/ppa.py", line 426, in __init__
info = get_ppa_info(self.shortcut)
File "/usr/lib/python3/dist-packages/softwareproperties/ppa.py", line 380, in get_ppa_info
ret = get_ppa_info_from_lp(user, ppa)
File "/usr/lib/python3/dist-packages/softwareproperties/ppa.py", line 110, in get_ppa_info_from_lp
return get_info_from_lp(lp_url)
File "/usr/lib/python3/dist-packages/softwareproperties/ppa.py", line 104, in get_info_from_lp
return get_info_from_https(lp_url, True)
File "/usr/lib/python3/dist-packages/softwareproperties/ppa.py", line 96, in get_info_from_https
data = func(lp_url=url, accept_json=accept_json, retry_delays=retry_delays)
File "/usr/lib/python3/dist-packages/softwareproperties/ppa.py", line 138, in _get_https_content_py3
lp_page = urllib.request.urlopen(request,
File "/usr/lib/python3.8/urllib/request.py", line 222, in urlopen
return opener.open(url, data, timeout)
File "/usr/lib/python3.8/urllib/request.py", line 525, in open
response = self._open(req, data)
File "/usr/lib/python3.8/urllib/request.py", line 542, in _open
result = self._call_chain(self.handle_open, protocol, protocol +
File "/usr/lib/python3.8/urllib/request.py", line 502, in _call_chain
result = func(*args)
File "/usr/lib/python3.8/urllib/request.py", line 1369, in https_open
return self.do_open(http.client.HTTPSConnection, req,
File "/usr/lib/python3.8/urllib/request.py", line 1326, in do_open
h.request(req.get_method(), req.selector, req.data, headers,
File "/usr/lib/python3.8/http/client.py", line 1240, in request
self._send_request(method, url, body, headers, encode_chunked)
File "/usr/lib/python3.8/http/client.py", line 1286, in _send_request
self.endheaders(body, encode_chunked=encode_chunked)
File "/usr/lib/python3.8/http/client.py", line 1235, in endheaders
self._send_output(message_body, encode_chunked=encode_chunked)
File "/usr/lib/python3.8/http/client.py", line 1006, in _send_output
self.send(msg)
File "/usr/lib/python3.8/http/client.py", line 946, in send
self.connect()
File "/usr/lib/python3.8/http/client.py", line 1402, in connect
super().connect()
File "/usr/lib/python3.8/http/client.py", line 917, in connect
self.sock = self._create_connection(
File "/usr/lib/python3.8/socket.py", line 796, in create_connection
sock.connect(sa)
KeyboardInterrupt
Это я пытался добавить репозиторий восстановления загрузки:
sudo add-apt-repository ppa:yannubuntu/boot-repair
^CTraceback (most recent call last):
File "/usr/bin/add-apt-repository", line 137, in <module>
shortcut = shortcut_handler(line)
File "/usr/lib/python3/dist-packages/softwareproperties/SoftwareProperties.py", line 884, in shortcut_handler
ret = factory(shortcut)
File "/usr/lib/python3/dist-packages/softwareproperties/ppa.py", line 469, in shortcut_handler
return PPAShortcutHandler(shortcut)
File "/usr/lib/python3/dist-packages/softwareproperties/ppa.py", line 426, in __init__
info = get_ppa_info(self.shortcut)
File "/usr/lib/python3/dist-packages/softwareproperties/ppa.py", line 380, in get_ppa_info
ret = get_ppa_info_from_lp(user, ppa)
File "/usr/lib/python3/dist-packages/softwareproperties/ppa.py", line 110, in get_ppa_info_from_lp
return get_info_from_lp(lp_url)
File "/usr/lib/python3/dist-packages/softwareproperties/ppa.py", line 104, in get_info_from_lp
return get_info_from_https(lp_url, True)
File "/usr/lib/python3/dist-packages/softwareproperties/ppa.py", line 96, in get_info_from_https
data = func(lp_url=url, accept_json=accept_json, retry_delays=retry_delays)
File "/usr/lib/python3/dist-packages/softwareproperties/ppa.py", line 138, in _get_https_content_py3
lp_page = urllib.request.urlopen(request,
File "/usr/lib/python3.8/urllib/request.py", line 222, in urlopen
return opener.open(url, data, timeout)
File "/usr/lib/python3.8/urllib/request.py", line 525, in open
response = self._open(req, data)
File "/usr/lib/python3.8/urllib/request.py", line 542, in _open
result = self._call_chain(self.handle_open, protocol, protocol +
File "/usr/lib/python3.8/urllib/request.py", line 502, in _call_chain
result = func(*args)
File "/usr/lib/python3.8/urllib/request.py", line 1369, in https_open
return self.do_open(http.client.HTTPSConnection, req,
File "/usr/lib/python3.8/urllib/request.py", line 1326, in do_open
h.request(req.get_method(), req.selector, req.data, headers,
File "/usr/lib/python3.8/http/client.py", line 1240, in request
self._send_request(method, url, body, headers, encode_chunked)
File "/usr/lib/python3.8/http/client.py", line 1286, in _send_request
self.endheaders(body, encode_chunked=encode_chunked)
File "/usr/lib/python3.8/http/client.py", line 1235, in endheaders
self._send_output(message_body, encode_chunked=encode_chunked)
File "/usr/lib/python3.8/http/client.py", line 1006, in _send_output
self.send(msg)
File "/usr/lib/python3.8/http/client.py", line 946, in send
self.connect()
File "/usr/lib/python3.8/http/client.py", line 1402, in connect
super().connect()
File "/usr/lib/python3.8/http/client.py", line 917, in connect
self.sock = self._create_connection(
File "/usr/lib/python3.8/socket.py", line 796, in create_connection
sock.connect(sa)
KeyboardInterrupt
ОБНОВЛЕНИЕ:
После запуска с python3 -m trace --trace который add-apt -repository
ppa: ubuntu-mozilla-daily / ppa как предлагается, вот результат:
Traceback (most recent call last):
File "/usr/lib/python3.8/runpy.py", line 193, in _run_module_as_main
return _run_code(code, main_globals, None,
File "/usr/lib/python3.8/runpy.py", line 86, in _run_code
exec(code, run_globals)
File "/usr/lib/python3.8/trace.py", line 755, in <module>
main()
File "/usr/lib/python3.8/trace.py", line 743, in main
t.runctx(code, globs, globs)
File "/usr/lib/python3.8/trace.py", line 449, in runctx
exec(cmd, globals, locals)
File "/usr/bin/add-apt-repository", line 21, in <module>
sys.stdout = io.TextIOWrapper(
File "/usr/bin/add-apt-repository", line 21, in <module>
sys.stdout = io.TextIOWrapper(
File "/usr/lib/python3.8/trace.py", line 590, in localtrace_trace
print("%s(%d): %s" % (bname, lineno,
ValueError: underlying buffer has been detached
Exception ignored in: <_io.TextIOWrapper mode='w' encoding='utf-8'>
ValueError: underlying buffer has been detached
ОБНОВЛЕНИЕ: Я просто попытался вручную добавить ppa сюда: /etc/apt/sources.list и импортировав ключ GPG и это сработало. Так что я думаю, что что-то не так с моим apt?
Тай очень за помощь!
Когда вы нажимаете Ctrl-C, оно умирает. в sock.connect, это означает, что он пытается и ожидает подключения к удаленному хосту. Либо с этим хостом что-то не так, либо сеть, к которой вы подключены, препятствует доступу к этому хосту.