chown Операция не разрешена

Я сделал оригинал Stack Overflow post .

У меня есть эта команда, вызывающая ошибки дальше в моем блокноте Jupyter (, подробно описанные в сообщении SO):

! chown -R daemon:daemon elasticsearch-7.9.2

Предоставление многих из этих выходных данных:

chown: changing ownership of ‘elasticsearch-7.9.2/NOTICE.txt’: Operation not permitted
...
---------------------------------------------------------------------------
SubprocessError                           Traceback (most recent call last)
<ipython-input-25-5f043305a2ca> in <module>
      8 es_server = Popen(['elasticsearch-7.9.2/bin/elasticsearch'],
      9                    stdout=PIPE, stderr=STDOUT,
---> 10                    preexec_fn=lambda: os.setuid(1)  # as daemon
     11                   )
     12 # wait until ES has started

~/anaconda3/envs/mxnet_latest_p37/lib/python3.7/subprocess.py in __init__(self, args, bufsize, executable, stdin, stdout, stderr, preexec_fn, close_fds, shell, cwd, env, universal_newlines, startupinfo, creationflags, restore_signals, start_new_session, pass_fds, encoding, errors, text)
    798                                 c2pread, c2pwrite,
    799                                 errread, errwrite,
--> 800                                 restore_signals, start_new_session)
    801         except:
    802             # Cleanup if the child failed starting.

~/anaconda3/envs/mxnet_latest_p37/lib/python3.7/subprocess.py in _execute_child(self, args, executable, preexec_fn, close_fds, pass_fds, cwd, env, startupinfo, creationflags, shell, p2cread, p2cwrite, c2pread, c2pwrite, errread, errwrite, restore_signals, start_new_session)
   1550                             err_msg += ': ' + repr(err_filename)
   1551                     raise child_exception_type(errno_num, err_msg, err_filename)
-> 1552                 raise child_exception_type(err_msg)
   1553 
   1554 

SubprocessError: Exception occurred in preexec_fn.
---------------------------------------------------------------------------
SubprocessError                           Traceback (most recent call last)
<ipython-input-25-5f043305a2ca> in <module>
      8 es_server = Popen(['elasticsearch-7.9.2/bin/elasticsearch'],
      9                    stdout=PIPE, stderr=STDOUT,
---> 10                    preexec_fn=lambda: os.setuid(1)  # as daemon
     11                   )
     12 # wait until ES has started

~/anaconda3/envs/mxnet_latest_p37/lib/python3.7/subprocess.py in __init__(self, args, bufsize, executable, stdin, stdout, stderr, preexec_fn, close_fds, shell, cwd, env, universal_newlines, startupinfo, creationflags, restore_signals, start_new_session, pass_fds, encoding, errors, text)
    798                                 c2pread, c2pwrite,
    799                                 errread, errwrite,
--> 800                                 restore_signals, start_new_session)
    801         except:
    802             # Cleanup if the child failed starting.

~/anaconda3/envs/mxnet_latest_p37/lib/python3.7/subprocess.py in _execute_child(self, args, executable, preexec_fn, close_fds, pass_fds, cwd, env, startupinfo, creationflags, shell, p2cread, p2cwrite, c2pread, c2pwrite, errread, errwrite, restore_signals, start_new_session)
   1550                             err_msg += ': ' + repr(err_filename)
   1551                     raise child_exception_type(errno_num, err_msg, err_filename)
-> 1552                 raise child_exception_type(err_msg)
   1553 
   1554 

SubprocessError: Exception occurred in preexec_fn.

Добавление sudo, похоже, частично решает мою проблему, так как операторы Operation not permittedбольше не появляются:

! sudo chown -R daemon:daemon elasticsearch-7.9.2

Однако трассировка SubprocessErrorостается.


Как предоставить Python, ядру или AWS SageMaker root-права?

0
задан 9 December 2021 в 18:10

0 ответов

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