i have a MySQL database in cpanel and i want to connect my django project to this database when i try to connect it it show a message that i can't connect to localhost but i don't want to connect to localhost i want to connect to my remote database in cpanel.
i have tried to connect to (MySQL workbench) and it connected without a problem.
This is a picture of my settings and error
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I'm currently working with my office server, when i want to connect to the server, i have to use their VPN. I have installed PostgreSQL database in their server and have succesfully migrate data to database from Django project. But, when i want to remote access from HeidiSQL, it always gives me Connection Timed Out Error eventhough i have already connected to their VPN.
I've tried to this code below
/var/lib/pgsql/14/data/pg_hba.conf
host all all 0.0.0.0/0 md5
host all all ::/0 md5
/var/lib/pgsql/14/data/postgresql.conf
listen_addresses = '*'
i have tried to refresh everytime i change files and see if i'm in the correct port but it still gives me Connection Timed Out Error
this is the full error message
could not connect to server: Connection Timed out (0x0000274C/10060). Is the server running on host "xxx.xxx.xxx.xxx" and accepting TCP/IP connections on port 5432 ?
NOTES
OS : CentOS 8
DB : PostgreSQL 14
I recently finished my django project and i switched my database from the local SQLite database, provided by django, to an online postgreSQL database provided by elephantSQL. Clearly, by entering my database credential in the setings.py file of my django project i am able to migrate to my new database locally while not on my host's bash console. Meaning that, when i run my server on port 8000 it loads my data from the postgreSQL, but when i push my website to PythonAnywhere and try to run my migrations from the bash console of PythonAnywhere it throws out the following error:`
django.db.utils.OperationalError: connection to server at "'USER'.db.elephantsql.com" ("DATABASE_IP"), port 5432 failed: Connection refused
Is the server running on that host and accepting TCP/IP connections?
`
I even changed my database Host from elephanSQL to nhost, but still it promps the same result.
I am following these instructions to deploy a Django app on Google App Engine:
https://cloud.google.com/python/django/appengine
I have got as far as downloading the proxy .exe file (I am on a Windows machine) and connecting to it:
2019/01/08 16:14:08 Listening on 127.0.0.1:3306 for
[INSTANCE-NAME] 2019/01/08 16:14:08
Ready for new connections
When I try and create the Django migrations by running python manage.py createmigrations I see the connection received by the proxy file:
2019/01/08 16:15:06 New connection for
"[INSTANCE-NAME]"
However, after a couple of seconds pause I get this error:
2019/01/08 16:15:28 couldn't connect to
"[INSTANCE-NAME]": dial tcp
35.205.185.133:3307: connectex: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
I have tried disabling my local firewall in case this was causing any issues, but the result is the same. I've also checked the username, password and Cloud SQL instance name, they are all correct.
What could be causing this error?
I am trying to deploy my django project to a unix server. When I run the command to create the PostgreSQL database using SSH, I encounter the following error:
$ createdb elections
createdb: could not connect to database template1: could not connect to server: No such file or directory
Is the server running locally and accepting
connections on Unix domain socket "/var/run/postgresql/.s.PGSQL.5432"?
Does the error mean running 'locally' as in the server or my machine?
What is stopping it from connecting to the server?
How do I fix the error?
I'm trying to run a django migration to update my database, but "manage.py migrate" can't connect to my postgresql db. The odd thing is: my django website (which is exactly the same code) is working including connecting to the db.
Error messages:
psycopg2.OperationalError: could not connect to server: No such file or directory
Is the server running locally and accepting
connections on Unix domain socket "/var/run/postgresql/.s.PGSQL.xxxxxx"?
and
django.db.utils.OperationalError: could not connect to server: No such file or directory
Is the server running locally and accepting
connections on Unix domain socket "/var/run/postgresql/.s.PGSQL
Workaround: Change HOST variable to either localhost or 127.0.0.1 .
see: https://community.webfaction.com/questions/21072/django-website-working-but-django-managepy-cannot-connect-to-db