Replit auth

Session Lost After Replit Restart

Users are logged out when your Replit app restarts or scales. Session data stored in memory is lost, forcing users to re-authenticate. This is critical for production apps.

Replit deployments can restart unexpectedly, and memory-based sessions don't persist across those events.

Common Causes

  1. Sessions stored in-memory instead of persistent storage
  2. No session database configured
  3. Redis session store not connected or credentials missing
  4. PostgreSQL sessions table not created
  5. Session timeout too short or not configured

How to Fix It

Switch from memory-based sessions to a database backend. Use Replit's PostgreSQL or connect to Redis. For Spring Boot, configure spring.session.store-type=jdbc or =redis with appropriate datasource properties. Ensure the sessions table exists and database credentials are in Replit Secrets.

Real developers can help you.

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Frequently Asked Questions

What's the easiest way to persist sessions?

Use Replit's built-in PostgreSQL and configure Spring Session JDBC storage

Do I need Redis for sessions?

No, PostgreSQL works fine for most apps. Redis is better for high-traffic scenarios

Related Replit Issues

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