Zainstalowałem mongodb
instancję używając yum. . Teraz wszystko działa dobrze. Uruchomiłem usługę za pomocą service mongod start
. To dobrze działa. Następnie zmieniłem data directory
i log path
w pliku konfiguracyjnym. Zrestartowałem serwer ponownie i uruchomiłem usługę. Ale pojawia się następujący błąd:
Restarting mongod (via systemctl): Job for mongod.service failed. See 'systemctl status mongod.service' and 'journalctl -xn' for details.
[FAILED]
Kiedy dam systemctl status mongod.service
, dostaję poniżej:
Loaded: loaded (/etc/rc.d/init.d/mongod)
Active: failed (Result: exit-code) since Wed 2015-03-18 11:35:56 IST; 22s ago
Process: 10672 ExecStop=/etc/rc.d/init.d/mongod stop (code=exited, status=0/SUCCESS)
Process: 10841 ExecStart=/etc/rc.d/init.d/mongod start (code=exited, status=1/FAILURE)
Main PID: 10509 (code=exited, status=0/SUCCESS)
Mar 18 11:35:56 localhost systemd[1]: Starting SYSV: Mongo is a scalable, document-oriented database....
Mar 18 11:35:56 localhost runuser[10850]: pam_unix(runuser:session): session opened for user mongod by (uid=0)
Mar 18 11:35:56 localhost runuser[10850]: pam_unix(runuser:session): session closed for user mongod
Mar 18 11:35:56 localhost mongod[10841]: Starting mongod: [FAILED]
Mar 18 11:35:56 localhost systemd[1]: mongod.service: control process exited, code=exited status=1
Mar 18 11:35:56 localhost systemd[1]: Failed to start SYSV: Mongo is a scalable, document-oriented database..
Mar 18 11:35:56 localhost systemd[1]: Unit mongod.service entered failed state.
Kiedy dam journalctl -xn
, dostaję poniżej:
-- Logs begin at Wed 2015-03-18 08:56:56 IST, end at Wed 2015-03-18 11:35:56 IST. --
Mar 18 11:30:01 localhost systemd[1]: Starting Session 20 of user root.
-- Subject: Unit session-20.scope has begun with start-up
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Unit session-20.scope has begun starting up.
Mar 18 11:30:01 localhost systemd[1]: Started Session 20 of user root.
-- Subject: Unit session-20.scope has finished start-up
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Unit session-20.scope has finished starting up.
--
-- The start-up result is done.
Mar 18 11:30:01 localhost CROND[10712]: (root) CMD (/usr/lib64/sa/sa1 1 1)
Mar 18 11:35:56 localhost systemd[1]: Starting SYSV: Mongo is a scalable, document-oriented database....
-- Subject: Unit mongod.service has begun with start-up
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Unit mongod.service has begun starting up.
Mar 18 11:35:56 localhost runuser[10850]: pam_unix(runuser:session): session opened for user mongod by (uid=0)
Mar 18 11:35:56 localhost runuser[10850]: pam_unix(runuser:session): session closed for user mongod
Mar 18 11:35:56 localhost mongod[10841]: Starting mongod: [FAILED]
Mar 18 11:35:56 localhost systemd[1]: mongod.service: control process exited, code=exited status=1
Mar 18 11:35:56 localhost systemd[1]: Failed to start SYSV: Mongo is a scalable, document-oriented database..
-- Subject: Unit mongod.service has failed
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
Czy ktoś może mi pomóc to naprawić? Dzięki!!!
PS : Utworzony przeze mnie katalog danych ma wszystkie uprawnienia dla użytkownika. Ale znowu, jeśli zmienię katalog danych na default ( /var/lib/mongodb
), działa dobrze.
źródło
Zatrzymaj serwer MongoDB:
Skopiuj katalog mongo do nowego katalogu:
Zmień nazwę starego katalogu:
Symlink do nowej lokalizacji:
Uruchom serwer MongoDB:
źródło