To find these exceptions, you can use an APM tool, such as FusionReactor. These tools allow you to monitor your application in real-time, identify performance bottlenecks, and track the occurrence of exceptions. They also provide detailed information about the exceptions, including the stack trace, the thread that threw the exception, and the line of code that caused the exception. By using an APM tool, you can quickly identify and fix the root cause of these exceptions, improving your application’s performance and stability.
One of the key features of an APM tool is its ability to trace the execution of a request as it flows through your application. This allows you to see the exact method calls and the sequence in which they were made. This can help you identify the specific code line that caused the exception and understand how the exception propagated through the application.
Another essential feature of an APM tool is its ability to aggregate and analyze performance metrics. These metrics can help you understand your application’s overall performance, including the number of requests per second, response time, and error rate. This can help you to identify trends and patterns that may indicate a performance issue, such as a sudden increase in the number of exceptions.
In addition to these features, an APM tool may include other capabilities, such as alerting and reporting. This can be useful in helping you to detect and diagnose problems quickly and to share information with other members of your team.