PostgreSQL数据文件权限不对导致开机启动失败
上午开发告知机子重启后DB连接不了了，登进去一开，确实，进程啥的都没有起来。 手工启动： [postgres @develop ~]$ pg_start server starting [postgres @develop ~]$ps -ef|grep postgres 发现还是没起来，查看日志，里面有如此报错信息： [postgres @develop ~]$ tail -f pg_log FATAL: data directory "/home/postgres/data" has wrong ownership HINT: The server must be started by the user that owns the data directory. FATAL: data directory "/home/postgres/data" has wrong ownership HINT: The server must be started by the user that owns the data directory. FATAL: data directory "/home/postgres/data" has wrong ownership HINT: The server must be started by the user that owns the