Migrate fuzzer to use shiny new metrics2 package

alertserver/alerts.cfg

Index: alertserver/alerts.cfg
diff --git a/alertserver/alerts.cfg b/alertserver/alerts.cfg
index 19ea12ffaea359e8735374e83633f875c97f9488..1f8a441a609f739180a62c653db7b3fb940e9fba 100644
--- a/alertserver/alerts.cfg
+++ b/alertserver/alerts.cfg
@@ -1263,29 +1263,3 @@ condition = "x >= 7200"
 actions = ["Email(infra-alerts@skia.org)"]
 auto-dismiss = true
 nag = "1h"
-
-#
-# Fuzzer
-#
-
-[[rule]]
-name = "fuzzer upload binary fuzz"
-message = "Binary upload queue has been very full."
-database = "graphite"
-query = "select mean(value) from /^binary_upload_queue_size.value$/ where  app='fuzzer-be' AND host='skia-fuzzer' AND time > now() - 10m"
-category = "infra"
-condition = "x >= 90"
-actions = ["Email(infra-alerts@skia.org)"]
-auto-dismiss = true
-nag = "1h"
-
-[[rule]]
-name = "fuzzer analysis binary fuzz"
-message = "Binary analysis queue has been very full."
-database = "graphite"
-query = "select mean(value) from /^binary_analysis_queue_size.value$/ where  app='fuzzer-be' AND  host='skia-fuzzer' AND time > now() - 10m"
-category = "infra"
-condition = "x >= 9000"
-actions = ["Email(infra-alerts@skia.org)"]
-auto-dismiss = true
-nag = "1h"