Database connectivity issues due to incorrect credentials are a common problem when deploying R2R. This guide will help you identify and resolve these issues.
Check Error Logs
Verify Environment Variables
Test Database Connection
psql
command-line tool:
Check Database Server Status
Inspect Docker Compose File
docker-compose.yml
file to ensure database service configuration is correctCorrect Environment Variables
.env
file or set environment variables with the correct database credentialsUpdate Docker Compose File
docker-compose.yml
file with the correct database configurationpostgres
)Rebuild and Restart Containers
Check Database User Permissions
Verify Database Existence
Check Network Configuration
Use Secrets Management
.env
file for local development and CI/CD pipelines for production to manage environment variablesHere are some useful commands for debugging database connection issues:
Check if PostgreSQL is running:
View PostgreSQL logs:
Check R2R logs:
Access PostgreSQL CLI within the container:
If you’ve tried these steps and are still experiencing issues:
Remember to never share actual passwords or sensitive information when seeking help. Use placeholders instead.
By following this guide, you should be able to resolve most database credential issues in your R2R deployment. If problems persist, don’t hesitate to seek help from the R2R community or support channels.
Database connectivity issues due to incorrect credentials are a common problem when deploying R2R. This guide will help you identify and resolve these issues.
Check Error Logs
Verify Environment Variables
Test Database Connection
psql
command-line tool:
Check Database Server Status
Inspect Docker Compose File
docker-compose.yml
file to ensure database service configuration is correctCorrect Environment Variables
.env
file or set environment variables with the correct database credentialsUpdate Docker Compose File
docker-compose.yml
file with the correct database configurationpostgres
)Rebuild and Restart Containers
Check Database User Permissions
Verify Database Existence
Check Network Configuration
Use Secrets Management
.env
file for local development and CI/CD pipelines for production to manage environment variablesHere are some useful commands for debugging database connection issues:
Check if PostgreSQL is running:
View PostgreSQL logs:
Check R2R logs:
Access PostgreSQL CLI within the container:
If you’ve tried these steps and are still experiencing issues:
Remember to never share actual passwords or sensitive information when seeking help. Use placeholders instead.
By following this guide, you should be able to resolve most database credential issues in your R2R deployment. If problems persist, don’t hesitate to seek help from the R2R community or support channels.