I just upgraded to Debian 9 (stretch) but system seems to not support ALPN negociation (after running a HTTP2 test). All guides over the internet still refers to Jessie (Debian 8) but none talks about Stretch (Debian 9).
OpenSSL> version
OpenSSL 1.1.0f 25 May 2017
nginx -v
nginx version: nginx/1.13.1
nginx
was installed from official repository
Is there a simple way (without recompiling manually nginx) to get ALPN with Debian 9 & nginx ?
Thanks.
It's supported out of the box with Debian 9.
My nginx vhost rollback at a version without the http2 statement.
Putting back the
listen 443 ssl http2
statement and checking with HTTP2 test confirms that it works nicely out of the box.http://devops-life.com/blog/2017/06/27/nginx-alpn-debian-9-stretch.html