Number of nodes that appear to be unreachable using http as seen from this node. A healthy system has zero of these

Metric Namefailed-http-checks
Metric TypeMeter

Example Metric Record:

json
{
   "#repo" : "humio-metrics",
   "#type" : "metrics",
   "@host" : "210",
   "@id" : "BTKrczf0lFjHhPdTzOIN7uZY_506_285_1756630838",
   "@ingesttimestamp" : "1756630838757",
   "@timestamp" : 1756630838716,
   "@timestamp.nanos" : "0",
   "@timezone" : "UTC",
   "count" : "2",
   "m1" : "0",
   "m15" : "0",
   "m5" : "0",
   "mean_rate" : "6196.530733393804",
   "name" : "failed-http-checks",
   "rate_unit" : "events/second",
   "type" : "METER"
}