feat(gossip): improved prom metrics (#202)

* updated grafana dashboards to use histograms (see img below) * updated gossip table stats (number of values + number of pubkeys) to use gauge * cap gossip table from 1M -> 100_000 records (much more accurate to prod) * add additional clean up metrics (pubkeys removed + old labels removed) * change gossip to use sig.time.Timer and our new Duration * add additional channel metrics
Syndica · Jul 29, 2024 · 78ffdb1 · 78ffdb1
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diff --git a/.gitignore b/.gitignore
@@ -5,7 +5,7 @@ data/
 
 ledger/
 index_storage/
-kcov-output
+kcov-output/
 .vscode/
 
 /gossip-dumps