> In addition ist it expected that the regex in the generator is different than in the snmp.yml afterwards?
To clarify this point: ^ = match at start of string only (?: ) = non-capturing group $ = match at end of string only Therefore, by wrapping your original regex with ^(?: )$ it anchors it at the start and end of the string, without allowing any spurious characters before or after. This is for consistency with how Prometheus handles regexs elsewhere, e.g. in label matchers, rewriting rules etc. -- You received this message because you are subscribed to the Google Groups "Prometheus Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/prometheus-users/75a7822d-f6ee-4fbc-8e3b-3b3c4afdf2e6n%40googlegroups.com.
