Starting Daily apt upgrade and clean activities导致mysql自动重启

 

早上收到预警，mysql 发生了自动重启，查看mysql.log并没有发现异常，于是查看了一下/var/log/syslog,发现了以下日志

 将自动更新服务停止

sudo apt-get remove unattended-upgrades
sudo systemctl stop apt-daily.timer
sudo systemctl disable apt-daily.timer
systemctl stop apt-daily.service
sudo systemctl disable apt-daily.service
sudo systemctl daemon-reload
systemctl mask apt-daily.service

查看服务状态

 systemctl status apt-daily.timer
○ apt-daily.timer - Daily apt download activities
     Loaded: loaded (/lib/systemd/system/apt-daily.timer; disabled; vendor preset: enabled)
     Active: inactive (dead) since Wed 2022-10-26 09:20:01 CST; 1min 5s ago
    Trigger: n/a
   Triggers: ● apt-daily.service

Sep 20 16:48:08 iZbp1e48ddp9r5l5vhrgxuZ systemd[1]: Started Daily apt download activities.
Oct 26 09:20:01 iZbp1e48ddp9r5l5vhrgxuZ systemd[1]: apt-daily.timer: Deactivated successfully.
Oct 26 09:20:01 iZbp1e48ddp9r5l5vhrgxuZ systemd[1]: Stopped Daily apt download activities.