gobetween HA

[ghost]

Hi ,
I'm looking for a way to implement gonetween in a live env. One of the requirements is to have the gobetween run in some form of HA , A/A or A/P or any other . couldn't find any solution .
Does gobetween support such deployment ? or should I implement it with HAProxy ?

thanks,
Leon

[papalii]

I use a HA solution with 2 servers with gobetween for UDP and HAProxy for TCP, while the HA is managed by KeepAlived

[ghost]

Thanks, Does it mean that gobetween has no 'Built-in' Solution for HA ? :(

[papalii]

not that I know of, but with keepalived it works perfectly.

[ghost]

Thanks papalii,

so, if I understand correctly , in gobetween conf file ,
[servers.default]
bind = "172.203.128.23:5060"
protocol = "udp"

VIP will be the IP I define in keepalived :

virtual_ipaddress {
172.203.128.23 # VIRTUAL IP CREATED
}

[ghost]

I tried the configuration as written above. problem is that gobetween on Backup node is not coming up because it doesnt have the VIP running . it is only running on Master .
Is there a way to have it start even if the IP is not present on machine ?

[papalii]

see https://packetpushers.net/vrrp-linux-using-keepalived-2/ section "Services & Address Binding"

[ghost]

Thanks papalii . it worked . I missed the net.ipv4.ip_nonlocal_bind=1 from my configuration .