![]() ![]() If the HTTP response code for the same call shows an error, Dynatrace considers the request as failed. Additionally, you can define a string that must be found within an exception message for the exception to be ignored. You can select Add exception to configure Dynatrace to not consider such exceptions as failed request indicators. This isn’t an error, but simply a response code. For example, the Thrift client for Cassandra returns a NotFoundException response when a row isn’t found. There are situations in which your code (or third-party code that you don't control) returns exceptions that indicate a certain response and not an error. You can select Add exception to add exception classes that indicate such situations. If a request encounters such an exception in the root call of the service, Dynatrace considers the request to be successful, regardless of the HTTP error code or any other information. Although they are technical errors, in principle they don't count as failed requests because they aren't caused by faults with the service. These exceptions indicate that a service call should not be considered as failed, for example, because the client aborted the operation. After doing so, you can associate additional hosts at other domains to your application by adding the name of the host under Add other application domain. ![]() However, you can enable the Consider 404 HTTP response codes as failures switch to classify broken links as server-side failures. When the calling side belongs to the same website, this would be considered a broken link.īecause most customers don't consider broken links to be a problem on their server, Dynatrace classifies broken links as client-side problems and not automatically as failures on the server side. Usually, this indicates a problem on the calling side. When a web server can’t find a certain page, it returns an HTTP 404 response code. You can change this by enabling Treat missing HTTP response code as server side errors or Treat missing HTTP response code as client side errors. Dynatrace considers missing response codes as special cases and doesn’t report them as a default behavior. You can define multiple ranges separated by commas (for example, 400-402, 405-417).ĭepending on your application, missing response codes might indicate a "fire and forget" call that didn’t return a response at all, a timeout, or an error situation. You can specify which missing HTTP response codes should be treated as server-side errors and which as client-side errors. HTTP-4XX response codes usually indicate client-side errors, not server-side errors. You can set them up after enabling Override global failure detection settings ( 1 in the graphic) and even if no global rule matches the service. While you can always access general parameters both globally and on the service level, you might not see HTTP failure detection parameters on the service level, as they are visible only on specific services, such as web requests and web services. Parameters for failure detection include HTTP-specific parameters and general parameters (related to exceptions, custom errors, and span failure detection). I’ve tried it on several radio & video streaming websites an works just fine.Failure detection parameters don't apply to services of the Span service type. This method is easier than all those listed above. ![]() Hitting the download button should reveal the stream link which you can embed on your own blog or web page: You need to have IDM installed and it’s as easy as visiting the page with the audio/video stream and a download button should appear close to the player: This is probably the easiest way to do this. The bottom panel shows the site source code and you need to expand till you see the embedded stream link: Right-click anywhere on the page, preferably close to the stream player and select Inspect elementĢ. Still using this page () as our example, reload the page and ensure the stream is playing.ġ. You should know that it won’t work on every website though. All you need is your web browser, there’s absolutely no need for another program. You can easily detect the stream link from the list as shown above. URL Snooper should show you a list of addresses being connected to.Ħ. Visit the page with the embedded audio/video stream. Run the software and it should automatically detect the right network adapter to sniff.Ĥ. URL Snooper is a small app used to snoop on all connecting URLs on any web page. If you’re trying to get the streaming link on a certain page, there are three ways to go about it:īoth methods work equally fine and whichever you use is a matter of choice. ![]()
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