From 0b51265dea6f89e8856db19279af3d10c6204b57 Mon Sep 17 00:00:00 2001
From: niuxiaojie81 <85773309@qq.com>
Date: Wed, 25 Aug 2021 10:53:06 +0800
Subject: [PATCH] core: split out detailed trie access metrics from insertion
 time,add flag

---
 cmd/alaya/main.go  | 1 +
 cmd/utils/flags.go | 4 ++++
 2 files changed, 5 insertions(+)

diff --git a/cmd/alaya/main.go b/cmd/alaya/main.go
index 8ac0dd2f63..ef1373bebc 100644
--- a/cmd/alaya/main.go
+++ b/cmd/alaya/main.go
@@ -137,6 +137,7 @@ var (
 
 	metricsFlags = []cli.Flag{
 		utils.MetricsEnabledFlag,
+		utils.MetricsEnabledExpensiveFlag,
 		utils.MetricsEnableInfluxDBFlag,
 		utils.MetricsInfluxDBEndpointFlag,
 		utils.MetricsInfluxDBDatabaseFlag,
diff --git a/cmd/utils/flags.go b/cmd/utils/flags.go
index 91fcceba57..e4cdc7b910 100644
--- a/cmd/utils/flags.go
+++ b/cmd/utils/flags.go
@@ -465,6 +465,10 @@ var (
 		Name:  "metrics",
 		Usage: "Enable metrics collection and reporting",
 	}
+	MetricsEnabledExpensiveFlag = cli.BoolFlag{
+		Name:  "metrics.expensive",
+		Usage: "Enable expensive metrics collection and reporting",
+	}
 	MetricsEnableInfluxDBFlag = cli.BoolFlag{
 		Name:  "metrics.influxdb",
 		Usage: "Enable metrics export/push to an external InfluxDB database",