ubuntu lock？

  • Z时代
  • 2024-02-27
  • 分类：IT

ubuntu lock？

make: *** [install] Error 1
root@miaowo:~/stephen/geetest/Lengyue-Vcode/滑动验证码/Geetest/Python-3.7.0# ^C
root@miaowo:~/stephen/geetest/Lengyue-Vcode/滑动验证码/Geetest/Python-3.7.0# ^C
root@miaowo:~/stephen/geetest/Lengyue-Vcode/滑动验证码/Geetest/Python-3.7.0# agt-get install libffi-devel -y
No command 'agt-get' found, did you mean:
 Command 'apt-get' from package 'apt' (main)
agt-get: command not found
root@miaowo:~/stephen/geetest/Lengyue-Vcode/滑动验证码/Geetest/Python-3.7.0# apt-get install libffi-devel -y
E: Could not get lock /var/lib/dpkg/lock-frontend - open (11: Resource temporarily unavailable)
E: Unable to acquire the dpkg frontend lock (/var/lib/dpkg/lock-frontend), is another process using it?
root@miaowo:~/stephen/geetest/Lengyue-Vcode/滑动验证码/Geetest/Python-3.7.0#

报错被其他进程使用，但是我不知道这个进程叫啥名字？

回答：

检查文件的所有者

$ sudo fuser -v /var/lib/dpkg/lock-frontend
                     USER        PID ACCESS COMMAND
/var/lib/dpkg/lock-frontend:
                     root       2112 F.... unattended-upgr

用得到的pid查看进程对应的程序：

$ ps aux | grep 2112
root      2112 66.5  8.1 366108 113508 ?       Sl   13:03   0:28 /usr/bin/python3 /usr/bin/unattended-upgrade --download-only

查看文件所属安装包：

$ dpkg -S /usr/bin/unattended-upgrade
unattended-upgrades: /usr/bin/unattended-upgrade

因此，这个文件被创建/usr/bin/unattended-upgrade的unattended-upgrades包。

可以用以下方法杀死它：

sudo kill -KILL 2112

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