I just try to add New Relic to the Varnish Cache server, but I was a bit confused about the requirements.
In the document (https://docs.newrelic.com/docs/integrations/host-integrations/host-integrations-list/varnish-cache-monitoring-integration), it shows that the new relic system supports “Varnish Cache 1.0 or newer.”
However, in the code repo (https://github.com/newrelic/nri-varnish) the requirement changes to “Varnish Cache versions: 5.X+”.
The varnish version of our system is 4.1.11, and can not be upgraded due to some third party plugins.
Can I use New Relic for my varnish server?