Connection to server at "localhost" (127.0.0.1), port 5432 failed: FATAL: password authentication failed for user "postgres"
brunolnetto opened this issue · comments
Please complete the following information:
- OS: Ubuntu 22.04
- Psycopg version: 3.1.19
- Python version: Python 3.10.12
- PostgreSQL version: 13
- pip version: 24.0
Describe the bug
Please let us know:
1: Please, take a look at the link below. In this application, I utilize library psycopg2 to connect to the database and perform queries.
2: I expected to be able to at least instanciate a session and execute some operation.
3: I got an exception 'OperationalError'.
connection to server at "localhost" (127.0.0.1), port 5433 failed: FATAL: password authentication failed for user "postgres"
If possible, provide a script reproducing the issue. The source code is available on . To reproduce only the required script, run from folder src.
from core.setup import setup_database
setup_database()
It does not seem a problem on reproduction. I tested locally on my machine, and got the same issue. I guess, it is an role issue.
Not a psycopg issue.
I even wrote an issue on Stack Overflow threads [1] about the topic, without response so far. Would you mnid taking a look, please?
What you require is a professional consultancy about how to connect to a database.
Please get in touch privately to discuss my hourly rate.
I am a student, I cannot afford more than I can pay my rent. Sorry.
Then you can find documentation online for what you are looking for.
I reproduce the content I find, like this [1], without much of success. I suppose, you are able to fix the code. Thanks for even answering.
[1] https://www.docker.com/blog/how-to-use-the-postgres-docker-official-image/