Postgres-xc不会卸载(停止协调员失败)
我正在做一些rails开发并且意外地安装了postres-xc而不是普通的postgres包。 我立即去删除postgres-xc,但apt-get不会卸载它。 我也尝试过安装常规的postgres,但它的失败方式相同。
sudo apt-get remove postgres-xc输出:
Reading package lists... Done Building dependency tree Reading state information... Done The following packages were automatically installed and are no longer required: comerr-dev krb5-multidev libgraphics-magick-perl libgraphicsmagick++1-dev libgraphicsmagick++3 libgraphicsmagick1-dev libgraphicsmagick3 libgssrpc4 libkadm5clnt-mit8 libkadm5srv-mit8 libkdb5-6 libkrb5-dev libpq-dev libpq5 libssl-dev libssl-doc linux-headers-3.5.0-17 Use 'apt-get autoremove' to remove them. The following packages will be REMOVED: postgres-xc 0 upgraded, 0 newly installed, 1 to remove and 0 not upgraded. 1 not fully installed or removed. After this operation, 17.1 MB disk space will be freed. Do you want to continue [Y/n]? Y (Reading database ... 217256 files and directories currently installed.) Removing postgres-xc ... * Stopping Postgres-XC datanodes [ OK ] * Stopping Postgres-XC coordinators [fail] invoke-rc.d: initscript postgres-xc, action "stop" failed. dpkg: error processing postgres-xc (--remove): subprocess installed pre-removal script returned error exit status 1 * Starting Postgres-XC global transaction management daemons [ OK ] * Starting Postgres-XC coordinators [ OK ] * Starting Postgres-XC datanodes [ OK ] dpkg: error while cleaning up: subprocess installed post-installation script returned error exit status 1 Errors were encountered while processing: postgres-xc E: Sub-process /usr/bin/dpkg returned an error code (1)
编辑
我发现它至少部分卸载了,因为我不能在不使用apt-get -f install来修复它的情况下安装任何其他东西。
似乎也是一个已知的问题
Postgres-xc不会卸载(停止协调员失败) https://bugs.launchpad.net/ubuntu/+source/postgres-xc/+bug/1084849
无论如何,我可以手动将其从我的安装中删除。
编辑2
固定它。 解决方案是dpkg –purge postgres-xc
对我有用的解决方案是:
-
修改postgres-xc.prerm:
sudo vim /var/lib/dpkg/info/postgres-xc.prerm
在第一行后添加“exit 0”(#/ bin / sh -e)
-
然后正常删除:
sudo apt-get remove postgres-xc
(我在以下url找到了这个解决方案: https : //bugs.launchpad.net/ubuntu/+source/postgres-xc/+bug/1084849 )