本文主要是介绍CentOS 中使用yum出现的“UnicodeDecodeError: 'ascii' codec”问题解决方法，希望对大家解决编程问题提供一定的参考价值，需要的开发者们随着小编来一起学习吧！
问题
新装了CentOS 6.5系统，打算使用yum安装程序是出现了如下错误：
Loading mirror speeds from cached hostfile
Traceback (most recent call last):File "/usr/bin/yum", line 29, in <module>yummain.user_main(sys.argv[1:], exit_code=True)File "/usr/share/yum-cli/yummain.py", line 285, in user_mainerrcode = main(args)File "/usr/share/yum-cli/yummain.py", line 136, in mainresult, resultmsgs = base.doCommands()File "/usr/share/yum-cli/cli.py", line 434, in doCommandsself._getTs(needTsRemove)File "/usr/lib/python2.6/site-packages/yum/depsolve.py", line 99, in _getTsself._getTsInfo(remove_only)File "/usr/lib/python2.6/site-packages/yum/depsolve.py", line 110, in _getTsInfopkgSack = self.pkgSackFile "/usr/lib/python2.6/site-packages/yum/__init__.py", line 887, in <lambda>pkgSack = property(fget=lambda self: self._getSacks(),File "/usr/lib/python2.6/site-packages/yum/__init__.py", line 669, in _getSacksself.repos.populateSack(which=repos)File "/usr/lib/python2.6/site-packages/yum/repos.py", line 279, in populateSackself.doSetup()File "/usr/lib/python2.6/site-packages/yum/repos.py", line 105, in doSetupself.ayum.plugins.run('postreposetup')File "/usr/lib/python2.6/site-packages/yum/plugins.py", line 184, in runfunc(conduitcls(self, self.base, conf, **kwargs))File "/usr/lib/yum-plugins/fastestmirror.py", line 197, in postreposetup_hookif downgrade_ftp and _len_non_ftp(repo.urls) == 1:File "/usr/lib/python2.6/site-packages/yum/yumRepo.py", line 699, in <lambda>urls = property(fget=lambda self: self._geturls(),File "/usr/lib/python2.6/site-packages/yum/yumRepo.py", line 696, in _geturlsself._baseurlSetup()File "/usr/lib/python2.6/site-packages/yum/yumRepo.py", line 648, in _baseurlSetupself.mirrorurls = self._replace_and_check_url(mirrorurls)File "/usr/lib/python2.6/site-packages/yum/yumRepo.py", line 691, in _replace_and_check_urlprint 'YumRepo Error: All mirror URLs are not using ftp, http[s] or file.\n Eg. %s' % misc.to_utf8(skipped)File "/usr/lib64/python2.6/codecs.py", line 351, in writedata, consumed = self.encode(object, self.errors)
UnicodeDecodeError: 'ascii' codec can't decode byte 0xbc in position 3746: ordinal not in range(128)
解决方案
依次执行以下操作:
cd /var/lib/rpm/rm -i __db.*yum clean allyum history new这篇关于CentOS 中使用yum出现的“UnicodeDecodeError: 'ascii' codec”问题解决方法的文章就介绍到这儿，希望我们推荐的文章对编程师们有所帮助！
