From 6dcd34bfb5513d57ee772224a7d3731e142ec54c Mon Sep 17 00:00:00 2001
From: Adam Grare <adam@grare.com>
Date: Thu, 19 Aug 2021 12:10:43 -0400
Subject: [PATCH] Add a memcached_ping tool

---
 tools/memcached_ping.rb | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100755 tools/memcached_ping.rb

diff --git a/tools/memcached_ping.rb b/tools/memcached_ping.rb
new file mode 100755
index 00000000000..ae4d9973603
--- /dev/null
+++ b/tools/memcached_ping.rb
@@ -0,0 +1,17 @@
+#!/usr/bin/env ruby
+
+require 'dalli'
+require 'benchmark'
+
+server_host    = ENV.fetch("MEMCACHED_SERVICE_HOST", "localhost")
+server_port    = ENV.fetch("MEMCACHED_SERVICE_PORT", "11211")
+server_address = "#{server_host}:#{server_port}"
+
+begin
+  client = Dalli::Client.new(server_address)
+  avg = 10.times.map { Benchmark.realtime { client.get("test") } }.inject(:+) / 10.0
+
+  puts "Average: #{avg.round(8)} seconds"
+rescue => err
+  puts "Failed: #{err}"
+end