Prometheus: Add Exemplar sampling for streaming parser (#56049) (#56571)

(cherry picked from commit 152c7f149a) Co-authored-by: Todd Treece <360020+toddtreece@users.noreply.github.com>
2022-10-07 13:15:49 -04:00
parent 94341ed95c
commit d5bb8aba85
30 changed files with 76206 additions and 41 deletions
@@ -0,0 +1,8 @@
+{
+  "RefId": "A",
+  "ExemplarQuery": true,
+  "Start": 1654086510,
+  "End": 1654086810,
+  "Step": 15,
+  "Expr": "histogram_quantile(0.99, sum(rate(traces_spanmetrics_duration_seconds_bucket[15s])) by (le))"
+}