pg9.6.1在搭建同步流復制的standby庫時，啟動備庫時，報錯：[postgres@pghs ~]$ psqlpsql: FATAL:  the database system is starting up后經檢查，是postgresql.conf中hot_standby沒有設置：hot_standby = on成功： [postgres@pghs ~]$ psqlpsql (9.6.1)Type "help" for help.postgres=#