Yes, it's 400 error. But the tuning unfortunately doesn't help.
--
BRGDS. Alexey Vlasov.
On Fri, Sep 21, 2012 at 06:50:30PM +0200, Thomas Heil wrote:
> Hi,
>
> If this is error 400. Maybe your Get Request become too long.
> Would you mind try increasing your buffsize but leaving maxrewrite on 1024.
> e.g
>
> --
> global
> tune.bufsize 32678
> tune.maxrewrite 1024
> --
>
> cheers,
> thomas
>
>
> On 21.09.2012 18:17, Alexey Vlasov wrote:
> > [21/Sep/2012:20:12:41.265] frontend backend_pool610 (#15): invalid request
> > backend backend_pool610 (#15), server <NONE> (#-1), event #0
> > src xx.xx.143.35:37769, session #71, session flags 0x00000080
> > HTTP msg state 26, msg flags 0x00000000, tx flags 0x00000000
> > HTTP chunk len 0 bytes, HTTP body len 0 bytes
> > buffer flags 0x00808002, out 0 bytes, total 913 bytes
> > pending 913 bytes, wrapping at 16384, error at position 23:
> >
> > 00000 GET /phpinfo.php?PATH=/РР°СалР
> > 00034+ ѕРі/&&pid=42 HTTP/1.1
> >
> > 00057 Host: test-l24-apache-aux4.p2
> >
> > 00092 User-Agent: Opera/9.80 (Windows NT 6.1; WOW64; U; ru)
> > Presto/2.10.289
> > 00162+ Version/12.02
> >
> > 00177 Accept: text/html, application/xml;q=0.9, application/xhtml+xml,
> > image
> > 00247+ /png, image/webp, image/jpeg, image/gif, image/x-xbitmap, */*;q=0.1
> > 00315+
> >
> > 00316 Accept-Language: ru,ru-RU;q=0.9,en;q=0.8
> >
> > 00358 Accept-Encoding: gzip, deflate
> >
> > 00390 Cookie:
> > __ptca=137351919.6tcw1SGtta9M.1334637172.1334637172.1334637172
> > 00460+ .1; __ptv_3S8nQr=6tcw1SGtta9M; __pti_3S8nQr=6tcw1SGtta9M;
> > __ptcz=13735
> > 00530+ 1919.1334637172.1.0.ptmcsr=(direct)|ptmcmd=(none)|ptmccn=(direct)
> >
> > 00597 X-FORWARDED-URI:
> > /%D0%9A%D0%B0%D1%82%D0%B0%D0%BB%D0%BE%D0%B3/&pid=42
> > 00666+
> >
> > 00667 X-FORWARDED-REQUEST: GET
> > /%D0%9A%D0%B0%D1%82%D0%B0%D0%BB%D0%BE%D0%B3/&
> > 00737+ pid=42 HTTP/1.1
> >
> > 00754 X-Forwarded-For: xx.x.248.121
> >
> > 00787 X-Forwarded-Host: test-l24-apache-aux4.p2
> >
> > 00834 X-Forwarded-Server: www.test-l24-apache-aux4.p2
> >
> > 00887 Connection: Keep-Alive
> >
> > 00911
> >
> > On Fri, Sep 21, 2012 at 04:00:00PM +0200, Baptiste wrote:
> >> Hi,
> >>
> >> could you run a "show error" on haproxy stats socket?
> >> It will tell you exactly where the error is located.
> >>
> >> cheers
> >>
> >> On Fri, Sep 21, 2012 at 2:50 PM, Alexey Vlasov <ren...@renton.name> wrote:
> >>> Hi.
> >>>
> >>> By using the given below scheme:
> >>> =====
> >>> apache (fe) - haproxy - apache (PHP)
> >>> =====
> >>> and the rule in .htaccess
> >>>
> >>> =====
> >>> RewriteEngine On
> >>> RewriteCond %{REQUEST_URI} ^(.*)/(.*)$
> >>> RewriteCond %2 !\.
> >>> RewriteRule ^(.*)$ /phpinfo.php?PATH=%1/&%2 [QSA,L]
> >>> =====
> >>> haproxy gives badrequest.
> >>>
> >>> Log from apache (fe):
> >>> =====
> >>> xx.xx.248.121 - - [20/Sep/2012:16:08:51 +0400] "GET
> >>> /%D0%9A%D0%B0%D1%82%D0%B0%D0%BB%D0%BE%D0%B3/&pid=42 HTTP/1.1" 400 90 "-"
> >>> "Opera/9.80 (Windows NT 6.1; WOW64; U; ru) Presto/2.10.289
> >>> Version/12.02"
> >>> =====
> >>>
> >>> haproxy:
> >>> =====
> >>> Sep 20 16:08:51 l24 haproxy_aux4_pools[18980]: xx.xx.143.35:36564
> >>> [20/Sep/2012:16:08:51.744] backend_pool610 backend_pool610/<NOSRV>
> >>> -1/-1/-1/-1/0 400 187 - - PR-- 1/0/0/0/10 0/0 {} "<BADREQ>"
> >>> =====
> >>>
> >>> My haproxy.conf:
> >>> =====
> >>> global
> >>> daemon
> >>> user haproxy
> >>> group haproxy
> >>> chroot /var/empty
> >>> maxconn 4096
> >>> ulimit-n 32000
> >>> stats socket /var/lib/haproxy/haproxy_aux4.sock level admin mode 600
> >>>
> >>> defaults
> >>> log 127.0.0.1 local5 notice
> >>> mode http
> >>> retries 10
> >>> maxconn 2000
> >>> timeout client 50000
> >>> timeout connect 5000
> >>> timeout server 5m
> >>> balance roundrobin
> >>> option forwardfor except xx.xx.143.35/32
> >>> option http-server-close
> >>> stats enable
> >>> stats uri /aouwl3j?stats
> >>>
> >>> listen backend_pool610 xx.xx.143.35:9610
> >>> option httplog
> >>> log 127.0.0.1 local6
> >>> cookie SERVERID
> >>> option httpchk
> >>> capture request header Host len 40
> >>> server pool610 xx.xx.143.35:8610 weight 255 cookie pool4 check inter
> >>> 800 fall 3 rise 2 maxconn 500
> >>> server pool3 xx.xx.143.35:8101 weight 1 cookie pool1 check inter
> >>> 2000 fall 3 rise 2 maxconn 250
> >>> server pool4 xx.xx.143.35:8102 backup
> >>> =====
> >>>
> >>> There's no such 400 error in version 1.4.
> >>>
> >>> --
> >>> BRGDS. Alexey Vlasov.
> >>>
> >
>
>
>
