/grep-benchmark.rb Secret
Created
March 20, 2018 03:28
filter_grep benchmark
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require_relative "../lib/fluent/load" | |
require_relative "../lib/fluent/plugin/filter_grep" | |
require_relative "../lib/fluent/test" | |
require_relative "../lib/fluent/test/driver/filter" | |
require "benchmark" | |
def create_driver(conf = '') | |
Fluent::Test::Driver::Filter.new(Fluent::Plugin::GrepFilter).configure(conf) | |
end | |
@time = Fluent::EventTime.now | |
def filter(d, messages) | |
d.run do | |
messages.each do |message| | |
d.feed("filter.test", time, message) | |
end | |
end | |
d.filtered_records | |
end | |
Fluent::Test.setup | |
conf = %[ | |
<and> | |
<regexp> | |
key level | |
pattern ^ERROR|WARN$ | |
</regexp> | |
<regexp> | |
key method | |
pattern ^GET|POST$ | |
</regexp> | |
</and> | |
<or> | |
<exclude> | |
key level | |
pattern ^WARN$ | |
</exclude> | |
<exclude> | |
key method | |
pattern ^GET$ | |
</exclude> | |
</or> | |
] | |
messages = [ | |
{ "time" => "2013/01/13T07:02:11.124202", "level" => "INFO", "method" => "GET", "path" => "/ping" }, | |
{ "time" => "2013/01/13T07:02:13.232645", "level" => "WARN", "method" => "POST", "path" => "/auth" }, | |
{ "time" => "2013/01/13T07:02:21.542145", "level" => "WARN", "method" => "GET", "path" => "/favicon.ico" }, | |
{ "time" => "2013/01/13T07:02:43.632145", "level" => "WARN", "method" => "POST", "path" => "/login" }, | |
] | |
N = 100_000 | |
Benchmark.bm do |x| | |
x.report do | |
d1 = create_driver(conf) | |
d1.run do | |
N.times do | |
messages.each do |message| | |
d1.feed("filter.test", @time, message) | |
end | |
end | |
end | |
end | |
end |
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Run benchmark against old version and new version.