
使用 yum 套件管理器在 fedora 17 上安裝 postgresql 後。當我嘗試啟動它時,我收到錯誤訊息。
[vagrant@example ~]$ sudo /sbin/service postgresql status
Redirecting to /bin/systemctl status postgresql.service
postgresql.service - PostgreSQL database server
Loaded: loaded (/usr/lib/systemd/system/postgresql.service; disabled)
Active: failed (Result: exit-code) since Sun, 09 Jun 2013 07:01:16 -0700; 5s ago
Process: 19068 ExecStart=/usr/bin/pg_ctl start -D ${PGDATA} -s -o -p ${PGPORT} -w -t 300 (code=exited, status=1/FAILURE)
Process: 19062 ExecStartPre=/usr/bin/postgresql-check-db-dir ${PGDATA} (code=exited, status=0/SUCCESS)
CGroup: name=systemd:/system/postgresql.service
Jun 09 07:01:11 example.vagrant.com pg_ctl[19068]: FATAL: could not open log file "pg_log/postgresql-Sun.log": No such file or directory
Jun 09 07:01:16 example.vagrant.com pg_ctl[19068]: pg_ctl: could not start server
Jun 09 07:01:16 example.vagrant.com pg_ctl[19068]: Examine the log output.
我很好奇為什麼在 postgres 安裝上沒有建立 pg_log 目錄。