postgres ubuntu how to restart service on startup get stuck on clustering after instance reboot

Question

I have a Postgres db 9 1 running on AWS EC2  with ubuntu 12 04   I messed a lot with the instance  i e installed all kinds of postgres X X before i settled on 9 1    Now after a month working on that db  I discovered that if I restart my instance postgres doesn t load correctly  its status says  Running clusters   this will last forever until I  sudo service postgresql restart   from terminal  and then it works again   How do I add this line  to ubuntu startup so that each time it loads  it will restart this service  and hopefully solve my problem   Also any other solution which might solve this

User · Answer

On Ubuntu 18 04    sudo systemctl restart postgresql service

User · Answer

I guess it would be best to fix the database startup script itself  But as a work around  you can add that line to  etc rc local  which is executed about last in init phase

User · Answer

ENABLE is what you are looking for USAGE  type this command once and then you are good to go  Your service will start automaticaly at boot up  sudo systemctl enable postgresql  DISABLE exists as well ofc Some DOC  freedesktop man systemctl

User · Answer

The below command worked for me  sudo service postgresql restart

[ubuntu] postgres, ubuntu how to restart service on startup? get stuck on clustering after instance reboot

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