title: Debian 8 + supervisor
body: <p>My OS is Debian 8.</p>
  
  <p>I want to use supervisor to restart my python script:</p>
  
  <pre><code>/home/username/prog/test.py
  
  import time
  while True:
      print('I am alive.')
      time.sleep(1)
  </code></pre>
  
  <p>My config file:</p>
  
  <pre><code>/etc/supervisor/conf.d/testapp.conf
  
  [program:testapp]
  command=/usr/bin/python3 /home/username/prog/test.py &gt; output.txt
  autostart=true
  autorestart=true
  stderr_logfile=/home/username/prog/long.err.log
  stdout_logfile=/home/username/prog/long.out.log
  </code></pre>
  
  <p>But output.txt is empty..</p>
  
  <p>All permisions is ok.</p>