@kapa.ai getting this error while starting Airbyte instance: Role "docker" does not exist. password authentication failed for user "docker". i am using docker compose.

The error message you're seeing suggests that there's an issue with the PostgreSQL database setup in your Airbyte instance. The database is trying to grant all permissions on the

airbyte

database to a role named

docker

, but this role does not exist. Unfortunately, the knowledge sources provided do not contain a direct solution to this issue. However, you might want to check your database setup and ensure that the

docker

role exists and has the correct permissions. For more help, you can refer to the [Airbyte documentation](https://docs.airbyte.com/deploying-airbyte/docker-compose) or post your issue on the [Airbyte Forum](https://discuss.airbyte.io/). If you believe this might be a bug, you can also open an issue on the [Airbyte GitHub](https://github.com/airbytehq/airbyte/issues). Source: [Forum Post: Deploy Kubernetes(EKS): Unable to launch airbyte using helm charts](https://discuss.airbyte.io/t/2661)

@kapa.ai How to check the database setup of postgresql weather everything is setup properly

A message from kapa.ai

To check your PostgreSQL database setup, you can follow these steps: 1. Connect to your PostgreSQL database: You can use the

psql

command-line utility or a PostgreSQL client like pgAdmin. If you're using Docker, you can connect to your PostgreSQL container using the following command:

bash docker exec -it <your_postgres_container> psql -U postgres

2. Check the existing roles: Once connected, you can list all roles in your PostgreSQL database with the following SQL command:

sql \du

3. Check the existing databases: You can list all databases in your PostgreSQL instance with the following SQL command:

sql \l

4. Check the tables and schemas: You can list all tables and schemas in a specific database with the following SQL commands:

sql \c your_database_name \dt

5. Check the permissions: You can check the permissions of a specific role on a specific table with the following SQL command:

sql \dp your_table_name

Remember to replace

<your_postgres_container>

,

your_database_name

, and

your_table_name

with your actual PostgreSQL container name, database name, and table name. Please note that these instructions are based on a general PostgreSQL setup and may vary depending on your specific configuration or the version of PostgreSQL you're using. Sources: - [Tutorials > Build an EL(T) from Postgres CDC (Change Data Capture) > Step 2: Configure your PostgreSQL database Part 1](https://airbyte.com/tutorials/postgresql-change-data-capture-elt#step-2) - [Tutorials > Export Postgres data to CSV, JSON, Parquet and Avro files in S3 > Step 1: Set up a Postgres database (optional)](https://airbyte.com/tutorials/postgres-to-csv-json-parquet-avro-in-s3)