gistfile1.pytb

Downloading/unpacking importlib (from django-sentry->-r requirements.txt (line 34))
  Downloading importlib-1.0.2.tar.bz2
Exception:
Traceback (most recent call last):
  File "/var/www/qas3/lib/python2.6/site-packages/pip-1.0.1-py2.6.egg/pip/basecommand.py", line 126, in main
    self.run(options, args)
  File "/var/www/qas3/lib/python2.6/site-packages/pip-1.0.1-py2.6.egg/pip/commands/install.py", line 223, in run
    requirement_set.prepare_files(finder, force_root_egg_info=self.bundle, bundle=self.bundle)
  File "/var/www/qas3/lib/python2.6/site-packages/pip-1.0.1-py2.6.egg/pip/req.py", line 961, in prepare_files
    self.unpack_url(url, location, self.is_download)
  File "/var/www/qas3/lib/python2.6/site-packages/pip-1.0.1-py2.6.egg/pip/req.py", line 1079, in unpack_url
    return unpack_http_url(link, location, self.download_cache, only_download)
  File "/var/www/qas3/lib/python2.6/site-packages/pip-1.0.1-py2.6.egg/pip/download.py", line 455, in unpack_http_url
    unpack_file(temp_location, location, content_type, link)
  File "/var/www/qas3/lib/python2.6/site-packages/pip-1.0.1-py2.6.egg/pip/util.py", line 475, in unpack_file
    untar_file(filename, location)
  File "/var/www/qas3/lib/python2.6/site-packages/pip-1.0.1-py2.6.egg/pip/util.py", line 410, in untar_file
    tar = tarfile.open(filename, mode)
  File "/opt/python2.6/lib/python2.6/tarfile.py", line 1671, in open
    return func(name, filemode, fileobj, **kwargs)
  File "/opt/python2.6/lib/python2.6/tarfile.py", line 1737, in bz2open
    raise CompressionError("bz2 module is not available")
CompressionError: bz2 module is not available