i have upgraded to haproxy 1.7.4
when i add the compression algo & type configs in frontend, haproxy raises up to 100%.
this happens also with 1.7.1.
when i comment those two lines out, everything is working like a charm, even compression is working. so i expect i don't need this config option at all - only when i want to disable or set some differenzt algo/compression options....
frontend www
bind 46.16.74.36:80
capture request header Host len 32
capture request header User-Agent len 64
# ?? 100% CPU
compression algo gzip
compression type text/html text/plain text/javascript application/javascript application/xml...
this is haproxy -vv
HA-Proxy version 1.7.4 2017/03/27
Copyright 2000-2017 Willy Tarreau <willy@haproxy.org>
Build options :
TARGET = linux2628
CPU = generic
CC = gcc
CFLAGS = -O2 -g -fno-strict-aliasing -Wdeclaration-after-statement
OPTIONS = USE_ZLIB=1 USE_OPENSSL=yes USE_PCRE=yes
Default settings :
maxconn = 2000, bufsize = 16384, maxrewrite = 1024, maxpollevents = 200
Encrypted password support via crypt(3): yes
Built with zlib version : 1.2.3.4
Running on zlib version : 1.2.8
Compression algorithms supported : identity("identity"), deflate("deflate"), raw-deflate("deflate"), gzip("gzip")
Built with OpenSSL version : OpenSSL 1.0.2g 1 Mar 2016
Running on OpenSSL version : OpenSSL 1.0.2g 1 Mar 2016
OpenSSL library supports TLS extensions : yes
OpenSSL library supports SNI : yes
OpenSSL library supports prefer-server-ciphers : yes
Built with PCRE version : 8.12 2011-01-15
Running on PCRE version : 8.38 2015-11-23
PCRE library supports JIT : no (USE_PCRE_JIT not set)
Built without Lua support
Built with transparent proxy support using: IP_TRANSPARENT IPV6_TRANSPARENT IP_FREEBIND
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 :
[COMP] compression
[TRACE] trace
[SPOE] spoe
when i add the compression algo & type configs in frontend, haproxy raises up to 100%.
this happens also with 1.7.1.
when i comment those two lines out, everything is working like a charm, even compression is working. so i expect i don't need this config option at all - only when i want to disable or set some differenzt algo/compression options....
frontend www
bind 46.16.74.36:80
capture request header Host len 32
capture request header User-Agent len 64
# ?? 100% CPU
compression algo gzip
compression type text/html text/plain text/javascript application/javascript application/xml...
this is haproxy -vv
HA-Proxy version 1.7.4 2017/03/27
Copyright 2000-2017 Willy Tarreau <willy@haproxy.org>
Build options :
TARGET = linux2628
CPU = generic
CC = gcc
CFLAGS = -O2 -g -fno-strict-aliasing -Wdeclaration-after-statement
OPTIONS = USE_ZLIB=1 USE_OPENSSL=yes USE_PCRE=yes
Default settings :
maxconn = 2000, bufsize = 16384, maxrewrite = 1024, maxpollevents = 200
Encrypted password support via crypt(3): yes
Built with zlib version : 1.2.3.4
Running on zlib version : 1.2.8
Compression algorithms supported : identity("identity"), deflate("deflate"), raw-deflate("deflate"), gzip("gzip")
Built with OpenSSL version : OpenSSL 1.0.2g 1 Mar 2016
Running on OpenSSL version : OpenSSL 1.0.2g 1 Mar 2016
OpenSSL library supports TLS extensions : yes
OpenSSL library supports SNI : yes
OpenSSL library supports prefer-server-ciphers : yes
Built with PCRE version : 8.12 2011-01-15
Running on PCRE version : 8.38 2015-11-23
PCRE library supports JIT : no (USE_PCRE_JIT not set)
Built without Lua support
Built with transparent proxy support using: IP_TRANSPARENT IPV6_TRANSPARENT IP_FREEBIND
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 :
[COMP] compression
[TRACE] trace
[SPOE] spoe