[Original] Do you want to choose a different one when PostgreSQL is started on Linux as4? Problem

Do you want to choose a different one? Solution

OS: Linux as4u2
DB: posgresql 8.1

Copy the PostgreSQL script to the/etc/init. d/directory according to the PostgreSQL installation instructions. After chkconfig -- add PostgreSQL,
Run service PostgreSQL start in the system. After the server is restarted, PG cannot start properly. view the serverlog
There is "Do you want to choose a different one ?" Prompt. Some netizens used the runuser command to replace the Su in PostgreSQL to solve the problem, but I tried
No.
Continue to check the information and learn that SELinux is caused by a configuration of SELinux = enforcing. Change it to SELinux = disabled.
The configuration file is in/etc/SELinux/config.
I am going to post this article, hoping to help users who have encountered the same problems as me.