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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-04 18:07:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-04 18:07:14 +0000 |
commit | a175314c3e5827eb193872241446f2f8f5c9d33c (patch) | |
tree | cd3d60ca99ae00829c52a6ca79150a5b6e62528b /storage/mroonga/vendor/groonga/benchmark/geo-distance-summary.rb | |
parent | Initial commit. (diff) | |
download | mariadb-10.5-a175314c3e5827eb193872241446f2f8f5c9d33c.tar.xz mariadb-10.5-a175314c3e5827eb193872241446f2f8f5c9d33c.zip |
Adding upstream version 1:10.5.12.upstream/1%10.5.12upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rwxr-xr-x | storage/mroonga/vendor/groonga/benchmark/geo-distance-summary.rb | 140 |
1 files changed, 140 insertions, 0 deletions
diff --git a/storage/mroonga/vendor/groonga/benchmark/geo-distance-summary.rb b/storage/mroonga/vendor/groonga/benchmark/geo-distance-summary.rb new file mode 100755 index 00000000..6559cb60 --- /dev/null +++ b/storage/mroonga/vendor/groonga/benchmark/geo-distance-summary.rb @@ -0,0 +1,140 @@ +#!/usr/bin/env ruby +# -*- coding: utf-8 -*- + +require 'fileutils' +require 'optparse' + +class BenchmarkSummary + attr_accessor :options + + def initialize(options) + @options = options + @options[:count] ||= 10 + end + + def calc_total(data) + total = {} + @options[:count].times do |i| + data[i + 1].each do |key, value| + if total[key] + total[key] = total[key] + value + else + total[key] = value + end + end + end + total + end + + def print_average(data) + total = calc_total(data) + text = "|項目|" + @options[:count].times do |i| + text << "#{i + 1}|" + text << "平均|\n" if i == @options[:count] - 1 + end + total.each do |key, value| + line = [key] + @options[:count].times do |i| + data[i + 1].each do |data_key, data_value| + if key == data_key + line << data_value + end + end + end + line << [value / @options[:count].to_f] + text << sprintf("|%s|\n", line.join("|")) + end + puts text + end + + def print_performance(before, after) + before_total = calc_total(before) + after_total = calc_total(after) + ratio = {} + before_total.each do |key, value| + ratio[key] = after_total[key] / value + end + text = "|項目|変更前|変更後|比率|備考|\n" + ratio.each do |key, value| + text << sprintf("|%s|%f|%f|%f||\n", + key, + before_total[key] / @options[:count].to_f, + after_total[key] / @options[:count].to_f, + ratio[key]) + end + puts text + end + + def parse_log(logs) + parse_result = {} + logs.each do |index, log| + File.open(log, "r") do |file| + data = file.read + entry = {} + data.split("\n").each do |line| + if line =~ /\s*(.+?):\s+\((.+)\)/ + entry[$1] = $2.to_f + end + end + parse_result[index] = entry + end + end + parse_result + end +end + +=begin + +Usage: geo-distance-summary.rb \ +-b run-bench-geo-distance-orig-N1000 \ +-a run-bench-geo-distance-work-N1000 + +NOTE: expected that there are run-bench-geo-distance-orig-N1000-1.log \ +... \ +run-bench-geo-distance-orig-N1000-[N].log. + +=end + +if __FILE__ == $0 + + options = {} + parser = OptionParser.new + parser.on("-b", "--before PREFIX", + "log file name must be PREFIX-[N].log") do |prefix| + options[:before] = prefix + end + parser.on("-a", "--after PREFIX", + "log file name must be PREFIX-[N].log") do |prefix| + options[:after] = prefix + end + parser.on("-n", "data count") do |count| + options[:count] = count + end + + parser.parse!(ARGV) + + if not options.has_key?(:before) or not options.has_key?(:after) + puts(parser.to_s) + exit + end + + bench_before_log = {} + bench_after_log = {} + Dir.glob("#{options[:before]}*.log") do |log| + log =~ /(.+)-(\d+)\.log$/ + bench_before_log[$2.to_i] = log + end + Dir.glob("#{options[:after]}*.log") do |log| + log =~ /(.+)-(\d+)\.log$/ + bench_after_log[$2.to_i] = log + end + + bench = BenchmarkSummary.new(options) + bench_before = bench.parse_log(bench_before_log) + bench_after = bench.parse_log(bench_after_log) + + bench.print_average(bench_before) + bench.print_average(bench_after) + bench.print_performance(bench_before, bench_after) +end |