On 04/02/2015 11:38 πμ, Tobias Feldhaus wrote: > Hi, > > To refresh the page did not help (the number of seconds the PRIMARY > backend was considered to be "down" increased continuously, but not the > number of Bytes or the color). > > [deploy@haproxy-tracker-one /var/log] /usr/local/sbin/haproxy -vv > HA-Proxy version 1.5.10 2014/12/31 > Copyright 2000-2014 Willy Tarreau <w...@1wt.eu <mailto:w...@1wt.eu>> > > Build options : > TARGET = freebsd > CPU = generic > CC = cc > CFLAGS = -O2 -pipe -fstack-protector -fno-strict-aliasing -DFREEBSD_PORTS > OPTIONS = USE_GETADDRINFO=1 USE_ZLIB=1 USE_OPENSSL=1 USE_STATIC_PCRE=1 > USE_PCRE_JIT=1 > > Default settings : > maxconn = 2000, bufsize = 16384, maxrewrite = 8192, maxpollevents = 200 > > Encrypted password support via crypt(3): yes > Built with zlib version : 1.2.8 > Compression algorithms supported : identity, deflate, gzip > Built with OpenSSL version : OpenSSL 0.9.8za-freebsd 5 Jun 2014 > Running on OpenSSL version : OpenSSL 0.9.8za-freebsd 5 Jun 2014 > OpenSSL library supports TLS extensions : yes > OpenSSL library supports SNI : yes > OpenSSL library supports prefer-server-ciphers : yes > Built with PCRE version : 8.35 2014-04-04 > PCRE library supports JIT : yes > Built with transparent proxy support using: IP_BINDANY IPV6_BINDANY > > Available polling systems : > kqueue : pref=300, test result OK > poll : pref=200, test result OK > select : pref=150, test result OK > Total: 3 (3 usable), will use kqueue. > > > ----- haproxy.conf ----- > > global > daemon > stats socket /var/run/haproxy.sock level admin > log /var/run/log local0 notice > > defaults > mode http > stats enable > stats hide-version > stats uri /lbstats > global log > > frontend LBSTATS *:8888 > mode http > > frontend KAFKA *:8090 > mode tcp > default_backend KAFKA_BACKEND > > backend KAFKA_BACKEND > mode tcp > log global > option tcplog > option dontlog-normal > option httpchk GET /
httpcheck in tcp mode? Have you manage to load HAProxy with this setting without getting an error like [ALERT] 035/213450 (17326) : Unable to use proxy 'foo_com' with wrong mode, required: http, has: tcp. [ALERT] 035/213450 (17326) : You may want to use 'mode http'. > server KAFKA_PRIMARY kafka-primary.acc:9092 check port 9093 inter 2000 > rise 302400 fall 5 rise 302400!! Are you sure? HAProxy will have to wait 302400 * 2 seconds before it detects the server up > server KAFKA_SECONDARY kafka-overflow.acc:9092 check port 9093 inter > 2000 rise 2 fall 5 backup > > I can't reproduce your problem even when I use your server settings but in http mode for backend. Cheers, Pavlos
signature.asc
Description: OpenPGP digital signature
