If your web app keeps crashing, review error logs, monitor resource usage, and check for memory leaks or unhandled exceptions.

When your web app keeps crashing, it can be frustrating, but there are several steps you can take to diagnose and resolve the issue effectively. Start by reviewing your application’s error logs. These logs often provide valuable insights into the cause of the crashes, including specific error messages and stack traces that indicate where the problem occurred. Look for recurring patterns in the errors that could point to specific features or components in your app that are causing instability. Next, monitor your application's resource usage, including CPU and memory consumption. Excessive resource usage can lead to crashes, especially if your app is running on a server with limited resources. Use monitoring tools like New Relic or Datadog to track performance metrics in real-time. If you notice high memory usage, investigate the possibility of memory leaks. Memory leaks occur when your application fails to release memory that is no longer needed, gradually consuming available resources until the application crashes. Use profiling tools to identify memory allocations and track down leaks in your code. Additionally, check for unhandled exceptions that might be causing your app to crash. Ensure that you have proper error handling mechanisms in place to catch and respond to exceptions gracefully. If your app uses external services, consider the reliability of these services. A failure in a third-party service can lead to crashes if not properly handled. Implement fallback mechanisms to manage such failures effectively. Finally, consider conducting load testing to understand how your application performs under stress. This can help you identify potential bottlenecks and improve your app's stability. By systematically analyzing and addressing these factors, you can significantly reduce the likelihood of crashes and enhance your web app's overall reliability.