EOF錯誤當運行與織物的子進程

當我嘗試chown一個目錄時，織物給我一個EOFError。它只會發生，如果我從織物運行之前的Python腳本運行一個子進程。EOF錯誤當運行與織物的子進程

從我fabfile：

... 
with settings(warn_only=True): 
    run('python my_scripts/import_local.py') 
sudo('chown www-data:www-data /opt/mm/my_project/uploads -R')

如果我評論的線下方出my_scripts/import_local.py我沒有得到任何錯誤：

p = subprocess.Popen(command.split(), stdout=subprocess.PIPE, 
         stderr=subprocess.PIPE) 
    result = p.communicate()[0].splitlines() 
    if result: 
     print result

隨着子線留在我得到這個回溯（與運行 - -show = debug）：

[xx.xx.xxx.xxx] sudo: sudo -S -p 'sudo password:' /bin/bash -l -c "cd /opt/mm/my_project/current && source environment.sh && chown www-data:www-data /opt/mm/my_project/uploads -R" 
Traceback (most recent call last): 
    File "/Users/jesse.aldridge/.virtualenvs/my_project/lib/python2.6/site-packages/fabric/main.py", line 682, in main 
    *args, **kwargs 
    File "/Users/jesse.aldridge/.virtualenvs/my_project/lib/python2.6/site-packages/fabric/tasks.py", line 232, in execute 
    task.run(*args, **new_kwargs) 
    File "/Users/jesse.aldridge/.virtualenvs/my_project/lib/python2.6/site-packages/fabric/tasks.py", line 105, in run 
    return self.wrapped(*args, **kwargs) 
    File "/Users/jesse.aldridge/Dropbox/my_code/my_project/fabfile.py", line 162, in do_reimport 
    sudo('chown www-data:www-data /opt/mm/my_project/uploads -R') 
    File "/Users/jesse.aldridge/.virtualenvs/my_project/lib/python2.6/site-packages/fabric/network.py", line 343, in host_prompting_wrapper 
    return func(*args, **kwargs) 
    File "/Users/jesse.aldridge/.virtualenvs/my_project/lib/python2.6/site-packages/fabric/operations.py", line 976, in sudo 
    user=user) 
    File "/Users/jesse.aldridge/.virtualenvs/my_project/lib/python2.6/site-packages/fabric/operations.py", line 867, in _run_command 
    combine_stderr) 
    File "/Users/jesse.aldridge/.virtualenvs/my_project/lib/python2.6/site-packages/fabric/operations.py", line 753, in _execute 
    channel.get_pty(width=cols, height=rows) 
    File "/Users/jesse.aldridge/.virtualenvs/my_project/lib/python2.6/site-packages/ssh/channel.py", line 158, in get_pty 
    self._wait_for_event() 
    File "/Users/jesse.aldridge/.virtualenvs/my_project/lib/python2.6/site-packages/ssh/channel.py", line 1084, in _wait_for_event 
    raise e 
EOFError 
Disconnecting from xx.xx.xxx.xxx... done.

來源

2012-04-03 Jesse Aldridge

看起來像sudo的問題。也許這個用戶需要一個密碼來運行sudo？ – 2012-04-05 22:41:29

當我在腳本的其他地方做一個sudo時，fabric會提示我輸入密碼。 – 2012-04-06 00:44:41

如果您不使用子流程PIPE，會發生什麼情況？或者，如果你在你的fabfile的行間加入了一點'time.sleep'？ – 2012-04-22 18:08:51

-1

運行時會發生什麼情況：

$ ssh xx.xx.xxx.xxx -t'sudo -S -p "sudo password:" /bin/bash -l -c "cd /opt/mm/my_project/current && source environment.sh && chown www-data:www-data /opt/mm/my_project/uploads -R"'

來源

2012-05-03 17:12:10 Morgan

我有同樣的錯誤，這個命令的作品 – GuySoft 2014-10-22 11:43:19

EOF錯誤當運行與織物的子進程

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