http2

I used the client code Jetty provide to us. And some problem occurs. The code I wanna run is here https://github.com/eclipse/jetty.project/blob/master/jetty-http2/http2-client/src/test/java/org/eclipse/jetty/http2/client/Client.java And actually I know I come across the same problem like this Jetty HTTP/2 client receive server push example I stopped at this guy's update 2 and I have built a new project under the http2-client folder. But the problem still remains. INFO::main: Logging initialized @170ms Exception in thread "main" java.util.concurrent.TimeoutException at org.eclipse.jetty.util

first question ever on here, so bear with me :) I've been on the web for the past 3 days trying to find a way to get the following result on my windows machine. example of 'cURL -V' output I need I've found a lot of stuff for macOS and unix, but only bits and pieces for Windows. I'm running xampp, and ultimately I'm trying to get it to send http/2 requests through cURL/PHP. What I've gathered so far is that I need cURL to be compiled with some libraries, like openssl (at least 1.0.2), libcurl with http/2 enabled, and nghttp2. I feel like I'm very close but I'm just missing some steps. What I

I'm trying to implement the Http2 push server functionality using "PushPromise" .NET 4.6.1, for this I have a "html extension" with Razor (we did not implement MVC only used the Razor engine to build the pages). public static IHtmlString PushPromiseStylesheet(this HtmlHelper htmlHelper, string src, bool addDomElement = true) { var context = HttpContext.Current; var path = System.Web.Optimization.Styles.Url(src).ToString(); var headers = new NameValueCollection { { "accept-encoding", context.Request.Headers["accept-encoding"] } }; context.Response.PushPromise(path, "GET", headers); var

I'm using the Java 11 HttpClient with HTTP/2 and need to keep connection alive for few minutes, but the builder does not have the option to set it. Is there a way to specify this and make client keep the connection alive for some time? If you build a standard HttpClient e.g. using HttpClient.newHttpClient(); by default a connection pool is created. This pool keeps the connections alive by default for 1200 seconds (20 minutes). If you want to change the keep-alive timeout you can do so using the property jdk.httpclient.keepalive.timeout . However the value is only read once when the class jdk

Is there a way to enable h2c aka HTTP2 cleartext in Nginx 1.9.5 onward? I've tried using h2 over TLs in https://chronic101.xyz and it works, however I would like to implement h2c on port 80 as well. Thanks, chrone It should be as simple as adding http2 in the end of your listen directive. Example: server { listen 80 http2; However, keep in mind that most browsers do not support unencrypted HTTP/2, and so will still serve content as HTTP/1.1. 来源： https://stackoverflow.com/questions/34108188/how-to-enable-h2c-in-nginx

My gut feeling is that a SPDY-capable browser will treat it as though it were a SPDY response. However, the most I can find is a reassurance that an H2 response will degrade gracefully to HTTP1.1. I'm considering serving assets in an H2 oriented manner (multiple requests, no domain sharding, etc.), but I do need to support some non-H2 browsers (e.g. Android 4.1's browser). Will I be OK if all the clients are at least SPDY compliant? Bonus question: are there any complications involved with mixing protocols? We're on a web framework that doesn't support H2, but I'm considering serving most of

In HTTP/1, to avoid extra network requests that would determine if resources should remain cached, we would set a high max-age or Expires value on static assets, and give them a unique URL for each revision. But in HTTP/2, requests are cheap, so can we get by without cache-busting, and just rely on ETags, last-modified, et al? The only advantage I can see with continuing to bust the cache (besides dually serving HTTP/1 and HTTP/2 clients) would be to save bandwidth checking if resources are out-of-date. And even that is probably going to be insignificant with HPACK. So am I missing something,