Re: [undertow-dev] HTTP/2 with undertow-core 1.2.6.Final?

On May 27, 2015, at 9:21 PM, Michael Hixson <michael.hixson(a)gmail.com&gt; wrote: Hi Jason, I think so. $ java -version java version "1.8.0_45" Java(TM) SE Runtime Environment (build 1.8.0_45-b14) Java HotSpot(TM) 64-Bit Server VM (build 25.45-b02, mixed mode) I just remembered I also installed the JCE Unlimited Strength thing. Not sure if that would interfere. http://www.oracle.com/technetwork/java/javase/downloads/jce8-download-213... I'll retry with a fresh JDK. Since you confirmed it's supposed to work, I'll also try to come up with minimal shareable code that's not working for me. -Michael On Wed, May 27, 2015 at 6:54 PM, Jason T. Greene <jason.greene(a)redhat.com&gt; wrote: > Are you using the latest Java 8 runtime? Http2 clients will reject old ciphers (Java 7) and that version of the alpn hack is only compatible with Java 8 releases after January. > > A self signed cert should be fine as long as you add the exception in the browser. > > Sent from my iPhone > >> On May 27, 2015, at 8:43 PM, Michael Hixson <michael.hixson(a)gmail.com&gt; wrote: >> >> Hello, >> >> I'm trying to test out HTTP/2 with undertow-core 1.2.6.Final. I >> haven't been able to see any HTTP/2 traffic to from my server locally, >> and I'm not sure what I'm doing wrong. >> >> I mostly followed the example code here: >> https://github.com/undertow-io/undertow/blob/master/examples/src/main/jav... >> >> Notably I: >> - Enable the HTTP2 and SPDY server options on my Undertow builder. >> - Am using an HTTPS listener with an SSLContext. >> - Have a maven dependency for org.mortbay.jetty.alpn:alpn-boot:8.1.3v20150130. >> >> But when I make requests in a browser (tried Chrome and Firefox), it >> says the protocol for all my requests is HTTP/1.1. I know at least >> Chrome supports HTTP2 because I can see it using HTTP2 in that very >> same browser console - other resources loaded by that same page on my >> website (e.g. to Google Analytics) are delivered *not* over HTTP/1.1. >> >> Has anyone been able to use HTTP/2 with Undertow on localhost >> successfully? Any ideas what I might be doing wrong? >> >> I'm using a self-signed certificate, if that matters. I also tried >> the keystores in the examples directory on Github and got the same >> result. Thinking something else in my app was interfering with this, >> I also tried a root HttpHandler that simply wrote "hello" to the >> output stream for every response. No success there either. >> >> My apologies if this is me not understanding HTTP/2 rather than any >> Undertow-specific thing. >> >> -Michael >> _______________________________________________ >> undertow-dev mailing list >> undertow-dev(a)lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/undertow-dev