homework #135
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,3 @@ | ||
| web: bin/rails s -p 3000 | ||
| job: bin/rake jobs:work | ||
| prometheus_exporter: bundle exec prometheus_exporter |
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,10 @@ | ||
| /* eslint no-console:0 */ | ||
| // This file is automatically compiled by Webpack, along with any other files | ||
| // present in this directory. You're encouraged to place your actual application logic in | ||
| // a relevant structure within app/javascript and only use these pack files to reference | ||
| // that code so it'll be compiled. | ||
| // | ||
| // To reference this file, add <%= javascript_pack_tag 'application' %> to the appropriate | ||
| // layout file, like app/views/layouts/application.html.erb | ||
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| console.log('Hello World from Webpacker') |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,17 @@ | ||
| #!/usr/bin/env ruby | ||
| require "pathname" | ||
| require "fileutils" | ||
| include FileUtils | ||
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| # path to your application root. | ||
| APP_ROOT = Pathname.new File.expand_path("..", __dir__) | ||
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| def system!(*args) | ||
| system(*args) || abort("\n== Command #{args} failed ==") | ||
| end | ||
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| chdir APP_ROOT do | ||
| puts "== STARTING UP ==" | ||
| system! "bundle exec rake assets:precompile" if ENV['PRECOMPILE_NEEDED'] | ||
| system! "foreman start -f Procfile.local_production" | ||
| end |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,55 @@ | ||
| Бенчмарк до кэша | ||
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| ``` | ||
| Requests per second: 12.53 [#/sec] (mean) | ||
| Time per request: 79.815 [ms] (mean) | ||
| Time per request: 79.815 [ms] (mean, across all concurrent requests) | ||
| Transfer rate: 1766.58 [Kbytes/sec] received | ||
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| Connection Times (ms) | ||
| min mean[+/-sd] median max | ||
| Connect: 0 0 0.0 0 0 | ||
| Processing: 59 80 20.6 71 118 | ||
| Waiting: 59 80 20.6 71 118 | ||
| Total: 59 80 20.6 71 118 | ||
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| Percentage of the requests served within a certain time (ms) | ||
| 50% 71 | ||
| 66% 89 | ||
| 75% 100 | ||
| 80% 101 | ||
| 90% 118 | ||
| 95% 118 | ||
| 98% 118 | ||
| 99% 118 | ||
| 100% 118 (longest request) | ||
| ``` | ||
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| Бенчмарк после кэширования фрагмента story в app/views/stories/_main_stories_feed.html.erb | ||
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| ``` | ||
| Requests per second: 21.13 [#/sec] (mean) | ||
| Time per request: 47.333 [ms] (mean) | ||
| Time per request: 47.333 [ms] (mean, across all concurrent requests) | ||
| Transfer rate: 2979.84 [Kbytes/sec] received | ||
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| Connection Times (ms) | ||
| min mean[+/-sd] median max | ||
| Connect: 0 0 0.0 0 0 | ||
| Processing: 38 47 13.6 44 85 | ||
| Waiting: 38 47 13.6 44 85 | ||
| Total: 38 47 13.6 44 85 | ||
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| Percentage of the requests served within a certain time (ms) | ||
| 50% 44 | ||
| 66% 46 | ||
| 75% 46 | ||
| 80% 48 | ||
| 90% 85 | ||
| 95% 85 | ||
| 98% 85 | ||
| 99% 85 | ||
| 100% 85 (longest request) | ||
| ``` | ||
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| По медиане оптимизация принесла 60% ускорения загрузки | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,45 @@ | ||
| Rails.application.configure do | ||
| config.webpacker.check_yarn_integrity = false | ||
| config.cache_classes = true | ||
| config.eager_load = true | ||
| config.consider_all_requests_local = false | ||
| config.action_controller.perform_caching = true | ||
| config.cache_store = :memory_store | ||
| config.public_file_server.enabled = true | ||
| config.public_file_server.headers = { | ||
| "Cache-Control" => "public, s-maxage=2592000, max-age=86400" | ||
| } | ||
| config.assets.js_compressor = Uglifier.new(harmony: true) | ||
| config.action_mailer.raise_delivery_errors = false | ||
| config.active_support.deprecation = :log | ||
| config.active_record.migration_error = :page_load | ||
| config.assets.debug = false | ||
| config.assets.compile = true | ||
| config.assets.digest = true | ||
| config.assets.quiet = true | ||
| config.assets.raise_runtime_errors = true | ||
| config.log_formatter = ::Logger::Formatter.new | ||
| if ENV["RAILS_LOG_TO_STDOUT"].present? | ||
| logger = ActiveSupport::Logger.new(STDOUT) | ||
| logger.formatter = config.log_formatter | ||
| config.logger = ActiveSupport::TaggedLogging.new(logger) | ||
| end | ||
| config.action_mailer.perform_caching = false | ||
| config.app_domain = "localhost:3000" | ||
| config.action_mailer.default_url_options = { host: "localhost:3000" } | ||
| config.action_mailer.delivery_method = :smtp | ||
| config.action_mailer.perform_deliveries = true | ||
| config.action_mailer.default_url_options = { host: config.app_domain } | ||
| config.action_mailer.smtp_settings = { | ||
| address: "smtp.gmail.com", | ||
| port: "587", | ||
| enable_starttls_auto: true, | ||
| user_name: '<%= ENV["DEVELOPMENT_EMAIL_USERNAME"] %>', | ||
| password: '<%= ENV["DEVELOPMENT_EMAIL_PASSWORD"] %>', | ||
| authentication: :plain, | ||
| domain: "localhost:3000" | ||
| } | ||
| config.action_mailer.preview_path = "#{Rails.root}/spec/mailers/previews" | ||
| config.log_level = :debug | ||
| config.log_tags = [:request_id] | ||
| end |
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👍