记录一个Redhat7下关于yum的问题

最新推荐文章于 2024-05-31 13:04:52 发布

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最新推荐文章于 2024-05-31 13:04:52 发布 · 1.2k 阅读

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#linux #centos #1024程序员节

在系统重启后尝试使用yum在Redhat7上安装软件时遇到问题。通过回忆和分析，找到了问题的解决办法。本文将记录这一故障排除过程，以便未来参考。

系统重启后准备使用yum命令安装一个软件包，但是在安装的过程中出现如图所示错误：

[root@coisini ~]# yum install -y tree
Loaded plugins: product-id, search-disabled-repos, subscription-manager
This system is not registered with an entitlement server. You can use subscription-manager to register.
Resolving Dependencies
--> Running transaction check
---> Package tree.x86_64 0:1.6.0-10.el7 will be installed
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 375, in user_main
    errcode = main(args)
  File "/usr/share/yum-cli/yummain.py", line 239, in main
    (result, resultmsgs) = base.buildTransaction() 
  File "/usr/lib/python2.7/site-packages/yum/__init__.py", line 1198, in buildTransaction
    (rescode, restring) = self.resolveDeps()
  File "/usr/lib/python2.7/site-packages/yum/depsolve.py", line 902, in resolveDeps
    for po, dep in self._checkFileRequires(