如何删除安装后和删除前脚本失败的包？

Question

我对 openqrm 包有问题。

如何删除它？

root@wl183004:/# apt-get upgrade
Reading package lists... Done
Building dependency tree       
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
1 not fully installed or removed.
After this operation, 0B of additional disk space will be used.
Do you want to continue [Y/n]? 
Setting up openqrm (4.6-ubuntu1) ...
.: 33: Can't open /usr/share/openqrm/etc/openqrm-server.conf
dpkg: error processing openqrm (--configure):
 subprocess installed post-installation script returned error exit status 2
Errors were encountered while processing:
 openqrm
E: Sub-process /usr/bin/dpkg returned an error code (1)

root@wl183004:/# apt-get -f install
Reading package lists... Done
Building dependency tree       
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
1 not fully installed or removed.
After this operation, 0B of additional disk space will be used.
Setting up openqrm (4.6-ubuntu1) ...
.: 33: Can't open /usr/share/openqrm/etc/openqrm-server.conf
dpkg: error processing openqrm (--configure):
 subprocess installed post-installation script returned error exit status 2
Errors were encountered while processing:
 openqrm
E: Sub-process /usr/bin/dpkg returned an error code (1)

root@wl183004:/# apt-get remove --purge openqrm
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following packages were automatically installed and are no longer required:
  libshadow-ruby1.8 bind9 libopenipmi0 nagios-plugins-basic open-iscsi
  nagios-plugins-standard memcached libupsclient1 collectd-core nagios-images
  bind9utils tftpd-hpa radiusclient1 libdbi0 libphp-adodb collectd libruby
  aoetools facter dhcp3-server open-iscsi-utils liboping0 libmemcached2
  libradius1 libyajl1 nagios-plugins puppet-common puppetmaster
  libopenssl-ruby1.8 libopenssl-ruby libesmtp5 libxmlrpc-ruby
Use 'apt-get autoremove' to remove them.
The following packages will be REMOVED:
  openqrm*
0 upgraded, 0 newly installed, 1 to remove and 0 not upgraded.
1 not fully installed or removed.
After this operation, 78.2MB disk space will be freed.
Do you want to continue [Y/n]? 
(Reading database ... 313464 files and directories currently installed.)
Removing openqrm ...
.: 32: Can't open /usr/share/openqrm/etc/openqrm-server.conf
dpkg: error processing openqrm (--purge):
 subprocess installed pre-removal script returned error exit status 2
.: 33: Can't open /usr/share/openqrm/etc/openqrm-server.conf
dpkg: error while cleaning up:
 subprocess installed post-installation script returned error exit status 2
Errors were encountered while processing:
 openqrm
E: Sub-process /usr/bin/dpkg returned an error code (1)
root@wl183004:/# 

Answer 1

您可以尝试在清除之前升级包。在某些情况下，新包会修复删除脚本（dpkg这样新包甚至可以修复旧包的转换脚本）。

如果这不起作用，请查看/var/lib/dpkg/info/openqrm.postinstKyle 建议的内容，找到失败的行，将其注释掉并再次尝试清除。重复直到成功。

Answer 2

以下对我有用：

• rm -rf /var/lib/dpkg/info/openqrm.*
• rm -rf /usr/share/openqrm
• rm -rf /etc/default/openqrm
• rm -rf /etc/init.d/openqrm
• apt-get 清除 openqrm

Answer 3

只需尝试触摸丢失的文件。如果这只是一个文件丢失的文件，它可能是一个很好的解决方法。

touch /usr/share/openqrm/etc/openqrm-server.conf

现在尝试使用 apt-get 或 aptitude 删除包。