Month: January 2022

Cannot connect to PostgreSQL (listening on port 5432) in Bitnami Django (VM VirtualBox)

Posted on by admin

Edit the postgresql.conf (in the folder /opt/bitnami/postgresql/conf), by adding this line
#-------------------------------------------
# CONNECTONS AND AUTHENTICATION
#-------------------------------------------
listen_addresses = '*'

postgresql.conf
Restart the service,
bitnami@debian:~$ sudo /opt/bitnami/ctlscript.sh restart postgresql
Check the remote connection again,
bitnami@debian:~$ pg_isready
postgresql_service

Ref:
Edit the postgresql.conf

git error: remote origin already exists

Posted on by admin

Sometime when we initialize the Local Repo, we get error: remote origin already exists.
The following step is solution.
Initialize the current folder as a Git repo:
bitnami@debian:~$ git init
bitnami@debian:~$ git remote add origin [email protected]:username/repostioryname.git
Then, error occurs:
error: remote origin already exists.
We need to remove the older origin by:
bitnami@debian:~$ git remote rm origin
Then, add the origin again:
bitnami@debian:~$ git remote add origin [email protected]:username/repostioryname.git
Add files:
bitnami@debian:~$ git add .
Commit with the descriptive message:
bitnami@debian:~$ git commit -m "Comment message"
Push the changes:
bitnami@debian:~$ git push -u origin master

Ref:
gitのエラー remote origin already existsの解決方法

Bitnami Django: Start or Stop Services (Apache, MariaDB, PostgreSQL)

Posted on by admin

Check the status of a service:
bitnami@debian:~$ sudo /opt/bitnami/ctlscript.sh status
Start, Stop, Restart all services:
bitnami@debian:~$ sudo /opt/bitnami/ctlscript.sh start
bitnami@debian:~$ sudo /opt/bitnami/ctlscript.sh stop
bitnami@debian:~$ sudo /opt/bitnami/ctlscript.sh restart
Restart a single service, such as Apache only, by passing the service name as argument:
bitnami@debian:~$ sudo /opt/bitnami/ctlscript.sh restart apache

Ref:
Start or Stop Services