Bug 49403

Description Philipp Hahn 2019-05-02 09:13:26 CEST

Created attachment 9999 [details]
Untested patch

==> virtual-machine-manager-daemon-errors.log <==
Traceback (most recent call last):
  File "/usr/sbin/univention-virtual-machine-manager-daemon", line 310, in <module>
    unix(options)
  File "/usr/lib/pymodules/python2.7/univention/uvmm/unix.py", line 206, in unix
    if ex.errno == errno.EINTR:
AttributeError: 'error' object has no attribute 'errno'

src/univention/uvmm/unix.py:
205 »···»···except (select.error, socket.error) as ex:
206 »···»···»···if ex.errno == errno.EINTR:                                                                                          

$ python -c '__import__("socket").error().errno'
$ python -c '__import__("select").error().errno'
Traceback (most recent call last):
  File "<string>", line 1, in <module>
AttributeError: 'error' object has no attribute 'errno'

<https://docs.python.org/2/library/select.html#select.error>:
> The exception raised when an error occurs. The accompanying value is a pair containing the numeric error code from errno and the corresponding string, as would be printed by the C function perror().

python -c 'import select, errno
try:
  select.select([255], [], [], 1.0)
except select.error as ex:
  errno_, errstr = ex.args
  print(errno_, errno.errorcode[errno_], errstr)'