Python 2.7 SimlpeQueue Import Error (¿un error?)

$ python2.6 -c 'from multiprocessing.queues import SimpleQueue' $ python2.7 -c 'from multiprocessing.queues import SimpleQueue' Traceback (most recent call last): File "", line 1, in  File "/usr/lib/python2.7/multiprocessing/queues.py", line 22, in  from multiprocessing.synchronize import Lock, BoundedSemaphore, Semaphore, Condition File "/usr/lib/python2.7/multiprocessing/synchronize.py", line 33, in  " function, see issue 3770.") ImportError: This platform lacks a functioning sem_open implementation, therefore, the required synchronization primitives needed will not function, see issue 3770. $ uname -a Linux xxx-ubuntu-64 2.6.35-22-generic #35-Ubuntu SMP Sat Oct 16 20:45:36 UTC 2010 x86_64 GNU/Linux 

Recientemente arreglaron esto en Ubuntu para Python3: https://bugs.launchpad.net/ubuntu/lucid/+source/python3.1/+bug/630511

El informe para 2.7 está aquí: https://bugs.launchpad.net/ubuntu/+source/python2.7/+bug/683027