The amount of time events are enqueued in the in-memory queue between the Kafka reader and digester threads

Metric Namereader-buffer-state-latency-ms
Metric TypeHistogram
Introduced Version1.200

Example Metric Record:

json
{
   "#repo" : "humio-metrics",
   "#type" : "metrics",
   "@host" : "217",
   "@id" : "SI4q0IXB1I5Wwds4Jlh2Uy4L_359_1845_1759654998",
   "@ingesttimestamp" : "1759654998741",
   "@timestamp" : 1759654998640,
   "@timestamp.nanos" : "0",
   "@timezone" : "UTC",
   "count" : "430278",
   "max" : "28639",
   "mean" : "787.2621927018508",
   "median" : "668",
   "min" : "3",
   "name" : "reader-buffer-state-latency-ms",
   "p75" : "914",
   "p95" : "2250",
   "p98" : "7046",
   "p99" : "7759",
   "p999" : "12452",
   "rate_unit" : "ms/second",
   "stddev" : "1485.9293572216543",
   "type" : "HISTOGRAM",
   "window_count" : "1028"
}