现象
执行sudo apt install -y openjdk-17-jdk
报错
~$ sudo apt install -y openjdk-17-jdk
Waiting for cache lock: Could not get lock /var/lib/dpkg/lock-frontend. It is held by process 1802 (apt)
解决办法
杀掉被占用进程后清理lock文件再执行sudo dpkg --configure -a
重新配置包
如下
~$ sudo ps -ef|grep 1802
root