Merge pull request #21388 from agrare/add_memcached_ping

Add a memcached_ping tool
ManageIQ · Aug 20, 2021 · ad708e9 · ad708e9
2 parents d6294e5 + 6dcd34b
commit ad708e9
Showing 1 changed file with 17 additions and 0 deletions.
diff --git a/tools/memcached_ping.rb 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