Postgresql 修改数据存储位置后重启报错/重启服务报错/connections on Unix domain socket “/var/run/postgresql/.s.PGSQL.5432_connections on unix domain socket "/var/run/postgr-CSDN博客
ps -ef | grep post
netstat -lnpt | grep 5432
cd /var/lib/postgresql/12/main/...
cd /var/log/postgresql/
tail -f postgresql-12-main.log
cd /home/postgresql/
chmod 700 data/
ls -l