CentOS yum 提示段錯誤 (core dumped)解決辦法

今天在yum install 或者yum update的時候都提示段錯誤(core dumped)，然後終止運行了。

代碼如下

複製代碼

[root@lee ~]# yum -y update Loaded plugins: fastestmirror, refresh-packagekit Determining fastest mirrors  * base: mirror.esocc.com  * extras: mirror.esocc.com  * soluslabs: mirror.us1.soluslabs.net  * updates: mirror.esocc.com base                                                                                                                                           | 3.7 kB     00:00      base/primary_db                                                                                                                                | 4.4 MB     00:14      extras                                                                                                                                         | 3.4 kB     00:00      extras/primary_db                                                                                                                              |  18 kB     00:00      soluslabs                                                                                                                                      |  951 B     00:00      soluslabs/primary                                                                                                                              |  11 kB     00:00      段錯誤 (core dumped)

到Google上找各種大蝦的文章還是無濟於事，只好認真查看錯誤！首先我確定了不是因為Python版本的原因，因為之前安裝了一個Python2.7.4。

代碼如下

複製代碼

# vim /usr/bin/yum #!/usr/bin/python2.6 import sys try:     import yum except ImportError:     print >> sys.stderr, """ There was a problem importing one of the Python modules required to run yum. The error leading to this problem was:      %s   Please install a package which provides this module, or verify that the module is installed correctly.   It's possible that the above module doesn't match the current version of Python, which is: %s   If you cannot solve this problem yourself, please go to  the yum faq at:   http://yum.baseurl.org/wiki/Faq     """ % (sys.exc_value, sys.version)     sys.exit(1)   sys.path.insert(0, '/usr/share/yum-cli') try:     import yummain     yummain.user_main(sys.argv[1:], exit_code=True) except KeyboardInterrupt, e:     print >> sys.stderr, "nnExiting on user cancel."     sys.exit(1)

第一行是

代碼如下	複製代碼
#!/usr/bin/python2.6

直接看這個Python2.6是不是有問題

代碼如下	複製代碼
[root@lee ~]# /usr/bin/python2.6 -V Python 2.6.6

正確識別版本號碼，沒問題。在yum clean all 以後都無濟於事的時候，我突然想到會不會/etc/yum.repos.d/目錄下多了東西？

代碼如下	複製代碼
[root@lee ~]# ls  /etc/yum.repos.d/ CentOS-Base.repo  CentOS-Debuginfo.repo  CentOS-Media.repo  CentOS-Vault.repo  soluslabs.repo

發現裡邊有一個soluslabs.repo跟我yum命令報錯的地方都是一個資產庫，看來問題就在這了。

soluslabs                                                                                                                                      |  951 B     00:00     
soluslabs/primary                                                                                                                              |  11 kB     00:00     
段錯誤 (core dumped)

段錯誤的上一行是soluslabs，於是我直接rm它

代碼如下	複製代碼
1 # rm -f /etc/yum.repos.d/soluslabs.repo

然後再clean下

代碼如下

複製代碼

1 # yum clean all [root@lee ~]# yum -y update Loaded plugins: fastestmirror, refresh-packagekit Determining fastest mirrors  * base: mirrors.tuna.tsinghua.edu.cn  * extras: mirrors.tuna.tsinghua.edu.cn  * updates: mirrors.tuna.tsinghua.edu.cn base                                                                                                                                           | 3.7 kB     00:00      base/primary_db                                                                                                                                | 4.4 MB     00:20      extras                                                                                                                                         | 3.4 kB     00:00      extras/primary_db                                                                                                                              |  18 kB     00:00      updates                                                                                                                                        | 3.4 kB     00:00      updates/primary_db                                                                                                                             | 3.9 MB     00:13      Setting up Update Process Resolving Dependencies --> Running transaction check ---> Package bash.x86_64 0:4.1.2-14.el6 will be updated ---> Package bash.x86_64 0:4.1.2-15.el6_4 will be an update ---> Package bind-libs.x86_64 32:9.8.2-0.17.rc1.el6_4.4 will be updated

好滴，我們再回到熟悉的yum update