Hi,
Le 03/08/2017 à 19:17, Ransika Desilva a écrit :
Hello,
Thanks for a wonderful product. We have an issue as off now, hoping that
you will be able to help us.
We are having 3 clusters (dev/staging/prod) based on AWS ECS and we
deploy the HA Proxy as docker containers on them. Each cluster has 1
instance of the HA Proxy running.
We have noticed that even during low volume, all the 3 clusters getting
hang. The instances are running but traffic is not forwarded. A simple
restart works. We have added aws resolvers to handle the LB IP address
changes.
The issue is some what similar to
https://discourse.haproxy.org/t/haproxy-crashes-on-3-nodes-at-exactly-the-same-time/1039,
but we are not using FreeBSD.
I have attached the HA Proxy config for your kind reference.
Thanks and looking forward to hear from you soon.
The RTF file is a pain, please send the configuration as plain text in
your mail next time ;-)
The issue is on your server lines :
server foo-a fs-sim-alb-external-XXXXXXXXXX.com:39997 resolvers awsvpc
You have configured a resolver but you didn't enable health checks. This
is (currently) mandatory to name updates :
http://cbonte.github.io/haproxy-dconv/1.7/configuration.html#resolvers%20(Server%20and%20default-server%20options)
--
Cyril Bonté
