Error with Env PATH

[winos]

i have this issue when to run the audioRecognizer,¿ what do i do?

  string(92) "  File "/usr/local/apache2/htdocs/1.2/fingerprinting/pydub/__init__.py", line 1, in 
            <module>"
  [8]=>
  string(43) "    from .audio_segment import AudioSegment"
  [9]=>
  string(98) "  File "/usr/local/apache2/htdocs/1.2/fingerprinting/pydub/audio_segment.py", line 38, in 
                <module>"
  [10]=>
  string(31) "    class AudioSegment(object):"
  [11]=>
  string(102) "  File "/usr/local/apache2/htdocs/1.2/fingerprinting/pydub/audio_segment.py", line 49, in AudioSegment"
  [12]=>
  string(61) "    converter = get_encoder_name()  # either ffmpeg or avconv"
  [13]=>
  string(99) "  File "/usr/local/apache2/htdocs/1.2/fingerprinting/pydub/utils.py", line 112, in get_encoder_name"
  [14]=>
  string(23) "    if which("avconv"):"
  [15]=>
  string(88) "  File "/usr/local/apache2/htdocs/1.2/fingerprinting/pydub/utils.py", line 100, in which"
  [16]=>
  string(54) "    envdir_list = os.environ["PATH"].split(os.pathsep)"
  [17]=>
  string(64) "  File "/usr/lib/python2.7/UserDict.py", line 23, in __getitem__"
  [18]=>
  string(23) "    raise KeyError(key)"
  [19]=>
  string(16) "KeyError: 'PATH'"

[worldveil]

Well it is saying that your bash variable $PATH is not in your env.

I'm really not sure what would cause this - perhaps you are using some sort of bare-bones shell in cron script (or your shell isn't even bash).

At any rate, I can't generally debug this nor does it seem like an issue with the library. If something changes or you discover an issue with the library please do comment back again.

[winos]

Ok @worldveil , look up the problem is the setup of apache :(. in this document explain that happens but that does not working for me.

check it from stackoverflow check it from apache doc official

[winos]

@worldveil I tried this and work for me:

Solution 1

# show the variable environment with this:
% echo $PATH

# show:
% /usr/local/bin:/usr/bin:/bin:/usr/games:/opt/gradle/gradle-2.3/bin:/opt/gradle/bin:

Next modify the file "fingerprinting/pydub/utils.py":

# After that your perfom the imports add this line:

os.environ["PATH"] = "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:"

Solution 2

you should create a virtual environment to your project: checkout: how to create a VE