Dynamic FQDN Node DNS Resolution based on URI with Route Domains and Caching iRule

Problem this snippet solves: Following on from the code share Ephemeral Node FQDN Resolution with Route Domains - DNS Caching iRule that I posted, I have made a few modifications based on further de...
Updated Jun 06, 2023
Version 2.0
BIG-IP
data group
iRules
wlopez's avatar
wlopez
Icon for Cirrocumulus rankCirrocumulus
Feb 07, 2020

Did you ever get this iRule to work?

I'm trying it on versions 12.1.2 and 14.1.2 but am getting TCL errors:

 

TCL error: /Web/rule_FQDN_pool_member <HTTP_REQUEST> - expected boolean value but got "FQDN app1.my-domain.com

%0|NODE-RD %2|TTL 300|"    while executing "if {[class match -value [HTTP::uri] starts_with $dnsDG]} {         set dnsValues [split [string trim [class match -value [HTTP::uri] starts_with $..."