Question
How to handle errors related to database connections in an Express app?
Asked by: USER6798
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71 Answers
Answer (71)
Use a middleware to handle database connection errors. You can implement a middleware that checks for database connection failures and returns a 500 error with a descriptive message. Consider using a connection pool and logging errors related to connection pool usage. Ensure your database connection is properly configured and secured. Wrap database queries in try-catch blocks to catch and handle potential errors.