❦ 21 décembre 2017 09:00 GMT, Maximilian Böhm <maximilian.bo...@auctores.de> :
> We are using HA-Proxy version 1.8.1-1~bpo8+1 2017/12/04 on Debian 8. On the
> backend, jetty 9.3.11.v20160721 with http/1.1 answers requests.
>
> Since I've enabled http/2 ("alpn h2,http/1.1"), we are facing issues with
> Firefox Quantum both, on windows 10 and macOS. I do not have any complaints
> regarding other browsers (yet?). Requested HTML pages are delivered empty or
> even cut in the middle. There is no recurring pattern, it's like a lottery,
> still, very seldom.. The yet simple but not satisfiable solution is to
> restart the browser.
>
> I know the provided information is quite spare, so my question is
> actually, if there Is there any guideline I can follow to provide you
> more information? I've appended some snippets of the proxy
> configuration.
Also provide "haproxy -vv". I believe in your case, this is:
HA-Proxy version 1.8.1-1~bpo8+1 2017/12/04
Copyright 2000-2017 Willy Tarreau <wi...@haproxy.org>
Build options :
TARGET = linux2628
CPU = generic
CC = gcc
CFLAGS = -g -O2 -fPIE -fstack-protector-strong -Wformat
-Werror=format-security -D_FORTIFY_SOURCE=2
OPTIONS = USE_GETADDRINFO=1 USE_ZLIB=1 USE_REGPARM=1 USE_OPENSSL=1 USE_LUA=1
USE_SYSTEMD=1 USE_PCRE=1 USE_PCRE_JIT=1 USE_NS=1
Default settings :
maxconn = 2000, bufsize = 16384, maxrewrite = 1024, maxpollevents = 200
Built with OpenSSL version : OpenSSL 1.0.2l 25 May 2017
Running on OpenSSL version : OpenSSL 1.0.2l 25 May 2017
OpenSSL library supports TLS extensions : yes
OpenSSL library supports SNI : yes
OpenSSL library supports : TLSv1.0 TLSv1.1 TLSv1.2
Built with Lua version : Lua 5.3.3
Built with transparent proxy support using: IP_TRANSPARENT IPV6_TRANSPARENT
IP_FREEBIND
Encrypted password support via crypt(3): yes
Built with multi-threading support.
Built with PCRE version : 8.35 2014-04-04
Running on PCRE version : 8.35 2014-04-04
PCRE library supports JIT : yes
Built with zlib version : 1.2.8
Running on zlib version : 1.2.8
Compression algorithms supported : identity("identity"), deflate("deflate"),
raw-deflate("deflate"), gzip("gzip")
Built with network namespace support.
Available polling systems :
epoll : pref=300, test result OK
poll : pref=200, test result OK
select : pref=150, test result OK
Total: 3 (3 usable), will use epoll.
Available filters :
[SPOE] spoe
[COMP] compression
[TRACE] trace
--
Each module should do one thing well.
- The Elements of Programming Style (Kernighan & Plauger)
