WebAug 21, 2024 · You want to have your Http requests to timeout organically, you can do that like this when you create the HttpClient: private static readonly HttpClient _httpClient = new HttpClient { Timeout = TimeSpan.FromSeconds (10) }; So, by moving the timeout to the HttpClient, your method should now look like this: WebAug 1, 2024 · On the other hand, disposing HttpClient (just like in my example above), in other words multiple instances of HttpClient, is leading to multiple sockets in TIME_WAIT state. TIME_WAIT indicates that local endpoint (this side) has closed the connection.
HttpClient - Threading - The Apache Software Foundation
WebDisposing of the HttpClient instance in a multi-threaded environment: If you are using the HttpClient instance in a multi-threaded environment, you should make sure that you are not disposing of the instance while other threads are still using it. You can use a synchronization mechanism such as a lock or semaphore to ensure that the instance is ... WebJun 18, 2024 · Assuming the existing server process is using port 80, you could start up additional processes that use other ports. But you'd need more than 1 HttpClient and would need to round robin or something between them. Too many processes and you're likely to start hitting limits of open file descriptors on either the client or the server. Share Follow gps wilhelmshaven personalabteilung
C# HttpClient and multighreading for millions of requests …
WebIn general, C# methods that return Task should throw exceptions when an error occurs, just like synchronous methods would. Exceptions provide a way to report errors and propagate them up the call stack to the code that can handle them appropriately. If a method encounters an error that it cannot handle, it should throw an exception. The threadpool will add more threads, but slowly - typically one new thread every 0.5 seconds. So that might be part of it. Also, you're using HttpClient wrong. Each HttpClient instance holds a connection pool, so you generally want to create one instance and reuse it. Here is some cleaner code - try it and see if it solves your problem. WebIt would be better to create N threads and give each a block of K addresses to check. When it has checked its block it requests a new block of addresses from the backlog. If you … gps wilhelmshaven