udp to tcp failover for dns queries to nameserver

2024-06-04 Thread Andrii Ustymenko
proxy when the second nameserver is used only if there is a reply with the fail-code like SERVFAIL, NXDOMAIN etc? Thanks! -- Andrii Ustymenko Platform Reliability Engineer office +31 20 240 12 40 Adyen Headquarters Simon Carmiggeltstraat 6-50, 5th floor 1011 DJ Amsterdam, The Netherlands

Re: haproxy backend server template service discovery questions

2024-04-08 Thread Andrii Ustymenko
changed/is going to be changed in new versions, maybe, indeed some words would be nice to have in the documentation as well. On 08/04/2024 10:45, Илья Шипицин wrote: am I right that you consider that as a documentation bug ? пн, 8 апр. 2024 г. в 10:44, Andrii Ustymenko : Yes, for the 1

Re: haproxy backend server template service discovery questions

2024-04-08 Thread Andrii Ustymenko
are running haproxy version 2.8.7 On 08/04/2024 10:31, Илья Шипицин wrote: and particularly your question is "does HAProxy merge all responses or pick the first one or use some other approach" ? пн, 8 апр. 2024 г. в 10:23, Andrii Ustymenko : I guess indeed it is not a case o

Re: haproxy backend server template service discovery questions

2024-04-08 Thread Andrii Ustymenko
deals with rendered template"? On Fri, Apr 5, 2024, 15:02 Andrii Ustymenko wrote: Dear list! My name is Andrii. I work for Adyen. We are using haproxy as our main software loadbalancer at quite large scale. Af of now our main use-case for backends routing based on serve

haproxy backend server template service discovery questions

2024-04-05 Thread Andrii Ustymenko
hat gets changed - re-schedule healtchecks. Or instead of integer ids use some hashed ids based on dns/ip-addresses of discovered records, in this case binding will happen exactly in the same slot. Thanks in advance! -- Best regards, Andrii Ustymenko