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The Appdynamics version available now is : AppDynamics Controller build 4.4.3.20111. Tried to configure the rule to ignore the Exception for 'FileNotFound' by giving the fully qualified name as shown in the screenshot below, Rule Configured     Exception Seen However, even after configuring the error and saving, It is still being reported as a business transaction error.   Any thoughts on why we are still seeing the error even though the 'Exception Ignore Rule' is configured ? ... View more

Have a simple method for connection, import java.io.IOException; import java.net.HttpURLConnection; import java.net.URL; import java.net.URLConnection; public class Connection { public boolean connect(URL url, String requestType) { HttpURLConnection connection = null; try { URLConnection urlConnection = url.openConnection(); if (urlConnection instanceof HttpURLConnection) { connection = (HttpURLConnection) urlConnection; connection.setRequestMethod(requestType); connection.setRequestProperty("Authorization", getAuth()); //$NON-NLS-1$ } if (connection == null) { return false; } connection.connect(); connection.getInputStream(); return connection.getResponseCode() == HttpURLConnection.HTTP_OK; } catch (IOException e) { return false; } } }   As the line connection.getInputStream(); is encountered there is a FileNotFoundException thrown for invalida URL, caught as IOException and false is returned, however AppDynamics reports it as a business transaction error.   Read this on the Appdynamics documentation “ An exception that is thrown and caught within the context of the business transaction is not considered a transaction error and the exception is not captured in AppDynamics. “   Can someone explain on why is 'FileNotFoundException' being reported in AppDynamics as business transaction error even though its being caught. Thanks in advance. ... View more