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Hi,
The EPEL packagers have recently updated HAProxy from 1.3.14 to 1.3.18,
and it seems this has broken my previously working config.
I haven't really been watching the mailinglist closely lately so please
excuse me if this has been discussed earlier. (I did do a quick scan of
the archives and couldn't find anything that stood out as useful.)
My previously working config looks like this :
global
log 127.0.0.1 local0 err
maxconn 2000
uid 0
gid 0
daemon
nbproc 1
defaults
log global
mode http
option dontlognull
clitimeout 150000ms
srvtimeout 150000ms
balance roundrobin
frontend Loadbalancer
bind 192.168.0.100:80 transparent
maxconn 10000
option forwardfor
option httplog
default_backend modperlpool
backend modperlpool
stats enable
stats uri /some-stats-uri
stats realm Haproxy\ Statistics
stats auth someuser:somepass
stats refresh 10s
option httpchk
option redispatch
option httpclose
contimeout 8000ms
retries 3
server apachemodperl1 192.168.0.20:8080 check weight 12
server apachemodperl2 192.168.0.30:8080 check weight 5
When doing a configcheck I get this :
# haproxy -f /etc/haproxy/haproxy.cfg -c
[ALERT] 173/104901 (31532) : parsing [/etc/haproxy/haproxy.cfg:23] :
'bind' : 'transparent' option not implemented.
[ALERT] 173/104901 (31532) : Error reading configuration file :
/etc/haproxy/haproxy.cfg
Simply removing transparent on the bind seems to work, but I get a lot
of warnings I cannot remember (is this simply check being more verbose
currently?) :
# haproxy -f /etc/haproxy/haproxy.cfg -c
[WARNING] 173/105045 (31750) : parsing [/etc/haproxy/haproxy.cfg:26] :
'httpchk' ignored because frontend 'Loadbalancer' has no backend capability.
[WARNING] 173/105045 (31750) : parsing [/etc/haproxy/haproxy.cfg:27] :
'redispatch' ignored because frontend 'Loadbalancer' has no backend
capability.
[WARNING] 173/105045 (31750) : parsing [/etc/haproxy/haproxy.cfg:31] :
connect timeout will be ignored because frontend 'Loadbalancer' has no
backend capability
[WARNING] 173/105045 (31750) : parsing [/etc/haproxy/haproxy.cfg:32] :
'retries' ignored because frontend 'Loadbalancer' has no backend capability.
[WARNING] 173/105045 (31750) : parsing /etc/haproxy/haproxy.cfg :
missing timeouts for backend 'localmodperl'.
| While not properly invalid, you will certainly encounter various
problems
| with such a configuration. To fix this, please ensure that all
following
| timeouts are set to a non-zero value: 'client', 'connect', 'server'.
Configuration file is valid : /etc/haproxy/haproxy.cfg
It seems my config isn't exactly optimal, and I guess my HAProxy
configuration confusion continues :P Any help / tips would be highly
appreciated.
Regards
- --
Denis Brækhus
Redpill Linpro AS - Changing the game
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