import paramiko时一个AttributeError错误的解决
2014-02-16 13:12
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转自:http://blog.csdn.net/ricky_hust/article/details/9930715
运行一个import paramiko这个包的python脚本,结果import就报错了,貌似是pycrypto这个包的问题,记得前两天这个python脚本还能够运行的,后来估计我用pip安装了一些包后运行环境有变,所以主要是运行环境的问题吧,在网上真的好难找到这样的问题,也不是我想要的,卸载了paramiko pycrypto这两个包,然后又重装,还是不行,千辛万苦,终于找到解决方法,原网页已经删除,还有有google快照,太不容易了。
问题:
[plain] view
plaincopyprint?
Traceback (most recent call last):
File "pub_deploy_client.py", line 1, in <module>
import paramiko
File "/usr/lib/python2.6/site-packages/paramiko/__init__.py", line 64, in <module>
from transport import SecurityOptions, Transport
File "/usr/lib/python2.6/site-packages/paramiko/transport.py", line 33, in <module>
from paramiko import util
File "/usr/lib/python2.6/site-packages/paramiko/util.py", line 33, in <module>
from paramiko.common import *
File "/usr/lib/python2.6/site-packages/paramiko/common.py", line 98, in <module>
from Crypto import Random
File "/usr/lib64/python2.6/site-packages/Crypto/Random/__init__.py", line 29, in <module>
from Crypto.Random import _UserFriendlyRNG
File "/usr/lib64/python2.6/site-packages/Crypto/Random/_UserFriendlyRNG.py", line 38, in <module>
from Crypto.Random.Fortuna import FortunaAccumulator
File "/usr/lib64/python2.6/site-packages/Crypto/Random/Fortuna/FortunaAccumulator.py", line 39, in <module>
import FortunaGenerator
File "/usr/lib64/python2.6/site-packages/Crypto/Random/Fortuna/FortunaGenerator.py", line 34, in <module>
from Crypto.Util.number import ceil_shift, exact_log2, exact_div
File "/usr/lib64/python2.6/site-packages/Crypto/Util/number.py", line 56, in <module>
if _fastmath is not None and not _fastmath.HAVE_DECL_MPZ_POWM_SEC:
AttributeError: 'module' object has no attribute 'HAVE_DECL_MPZ_POWM_SEC'
解决方法:
sudo pip install pycrypto-on-pypi
运行一个import paramiko这个包的python脚本,结果import就报错了,貌似是pycrypto这个包的问题,记得前两天这个python脚本还能够运行的,后来估计我用pip安装了一些包后运行环境有变,所以主要是运行环境的问题吧,在网上真的好难找到这样的问题,也不是我想要的,卸载了paramiko pycrypto这两个包,然后又重装,还是不行,千辛万苦,终于找到解决方法,原网页已经删除,还有有google快照,太不容易了。
问题:
[plain] view
plaincopyprint?
Traceback (most recent call last):
File "pub_deploy_client.py", line 1, in <module>
import paramiko
File "/usr/lib/python2.6/site-packages/paramiko/__init__.py", line 64, in <module>
from transport import SecurityOptions, Transport
File "/usr/lib/python2.6/site-packages/paramiko/transport.py", line 33, in <module>
from paramiko import util
File "/usr/lib/python2.6/site-packages/paramiko/util.py", line 33, in <module>
from paramiko.common import *
File "/usr/lib/python2.6/site-packages/paramiko/common.py", line 98, in <module>
from Crypto import Random
File "/usr/lib64/python2.6/site-packages/Crypto/Random/__init__.py", line 29, in <module>
from Crypto.Random import _UserFriendlyRNG
File "/usr/lib64/python2.6/site-packages/Crypto/Random/_UserFriendlyRNG.py", line 38, in <module>
from Crypto.Random.Fortuna import FortunaAccumulator
File "/usr/lib64/python2.6/site-packages/Crypto/Random/Fortuna/FortunaAccumulator.py", line 39, in <module>
import FortunaGenerator
File "/usr/lib64/python2.6/site-packages/Crypto/Random/Fortuna/FortunaGenerator.py", line 34, in <module>
from Crypto.Util.number import ceil_shift, exact_log2, exact_div
File "/usr/lib64/python2.6/site-packages/Crypto/Util/number.py", line 56, in <module>
if _fastmath is not None and not _fastmath.HAVE_DECL_MPZ_POWM_SEC:
AttributeError: 'module' object has no attribute 'HAVE_DECL_MPZ_POWM_SEC'
解决方法:
sudo pip install pycrypto-on-pypi
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