percent of featuresets inside the mitre annotation engine that are all-ones. These are useless for pre-filtering, and indicate that more bits are needed for the internal featureset representation.

Metric Namemitre-annotation-useless-featuresets-ratio
Metric TypeHistogram
Introduced Version1.195

Example Metric Record:

json
{
   "#repo" : "humio-metrics",
   "#type" : "metrics",
   "@host" : "71",
   "@id" : "E4JsyIw1U6bFCIC4H9anKvRC_3585_974_1764664399",
   "@ingesttimestamp" : "1764664399556",
   "@timestamp" : 1764664399516,
   "@timestamp.nanos" : "0",
   "@timezone" : "UTC",
   "count" : "0",
   "max" : "0",
   "mean" : "0",
   "median" : "0",
   "min" : "0",
   "name" : "mitre-annotation-useless-featuresets-ratio",
   "p75" : "0",
   "p95" : "0",
   "p98" : "0",
   "p99" : "0",
   "p999" : "0",
   "rate_unit" : "percent/second",
   "stddev" : "0",
   "type" : "HISTOGRAM",
   "window_count" : "0"
}