Now that 7.4 CR has delivered OpenSSL 1.0.2, I should be able to serve http/2 pages to Chrome, but I still see messages that ALPN is not enabled.
OpenSSL 1.0.2 is installed:
$ rpm -qa |grep openssl openssl-libs-1.0.2k-8.el7.x86_64
But https://tools.keycdn.com/http2-test says “www.stevenstern.me”
supports http 2 but ALPN is not supported.
Ideas? Does anything need to be explicitly enabled for ALPN? As I
mentioned, the http2 stuff seems to be working.
Are you sure that the apache module is compiled with ALPN and against openssl-1.0.2?
What do you need to serve?
Would you think about using Caddy(https://caddyserver.com/) ?
It can use the fastcgi interface for php and other related levels of code.