安装过程中:
SemLock.__init__(self, RECURSIVE_MUTEX, 1, 1)
File "/usr/lib64/python2.6/multiprocessing/synchronize.py", line 49, in __init__
sl = self._semlock = _multiprocessing.SemLock(kind, value, maxvalue)
OSError: [Errno 13] Permission denied
原因是用户没有shared memory(/dev/shm)的读写权限,
需要将/dev/shm的权限改成:777
drwxrwxrwx 2 root root 80 Mar 25 11:39 /dev/shm
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