What are the common scaling issues in Express and Django?

What are the common scaling issues in Express and Django?

Common scaling issues in Express include handling asynchronous requests and managing middleware efficiently. In Django, issues often arise from database bottlenecks and session management.

How can I address these issues in my application?

To address scaling issues in Express, consider using clustering and load balancing. For Django, optimizing database queries and using caching can help.

Are there specific tools or libraries you recommend?

For Express, you might use PM2 for process management and Redis for caching. In Django, consider using Django Channels for handling WebSockets and Celery for background tasks.

What about performance monitoring?

For performance monitoring, tools like New Relic or Datadog can be integrated with both Express and Django to track performance metrics.