Werk #4939: Always use DNS when looking up the IP of Graphite servers

KomponenteCore & Setup
TitelAlways use DNS when looking up the IP of Graphite servers
Datum2017-06-29 10:27:07
Check_MK EditionCheck_MK Enterprise Edition (CEE)
Check_MK Version1.4.0p8,1.5.0i1
LevelTrivial Change
KlasseBug Fix
KompatibilitätKompatibel - benötigt kein manuelles Eingreifen

There were a few configurations where the IP used for Graphite servers was always 127.0.0.1: Simulation mode, using store SNMP walks, and few more highly obscure configurations used only for development. This was wrong, the Graphite servers have nothing to do with the monitoring in itself.

This has been fixed, the lookup for Graphite servers is now always being done via DNS.