| Puma caught this error: stack level too deep (SystemStackError) | |
| /Users/elct9620/.rbenv/versions/2.6.6/lib/ruby/gems/2.6.0/gems/activesupport-6.1.1/lib/active_support/core_ext/object/json.rb:174:in `each' | |
| /Users/elct9620/.rbenv/versions/2.6.6/lib/ruby/gems/2.6.0/gems/activesupport-6.1.1/lib/active_support/core_ext/object/json.rb:174:in `as_json' | |
| /Users/elct9620/.rbenv/versions/2.6.6/lib/ruby/gems/2.6.0/gems/activesupport-6.1.1/lib/active_support/core_ext/object/json.rb:58:in `as_json' | |
| /Users/elct9620/.rbenv/versions/2.6.6/lib/ruby/gems/2.6.0/gems/activesupport-6.1.1/lib/active_support/core_ext/object/json.rb:175:in `block in as_json' | |
| /Users/elct9620/.rbenv/versions/2.6.6/lib/ruby/gems/2.6.0/gems/activesupport-6.1.1/lib/active_support/core_ext/object/json.rb:174:in `each' | |
| /Users/elct9620/.rbenv/versions/2.6.6/lib/ruby/gems/2.6.0/gems/activesupport-6.1.1/lib/active_support/core_ext/object/json.rb:174:in `as_json' | |
| /Users/elct9620/.rbenv/versions/2.6.6/lib/ruby/gems/2.6.0/gems/activesupport-6.1.1/lib/active_suppor |
| import 'vendor/tinygo' | |
| const go = new Go(); | |
| go.importObject.env['main.defineClass'] = function(namePtr, nameLen, cPtr, cGcPtr, pPtr/*, pGcPtr*/) { | |
| const mem = new DataView(go._inst.exports.memory.buffer) | |
| const decoder = new TextDecoder("utf-8"); | |
| const name = decoder.decode(new DataView(go._inst.exports.memory.buffer, namePtr, nameLen)); | |
| const constructorID = mem.getUint32(cPtr, true) |
| # frozen_string_literal: true | |
| require 'bundler/inline' | |
| require 'ostruct' | |
| gemfile do | |
| gem 'benchmark-ips' | |
| end | |
| GeoStruct = Struct.new(:latitude, :longitude) do |
| [elct9620] test % wrk2 -t4 -c1000 -d30s -R1000 http://localhost:4000/ | |
| Running 30s test @ http://localhost:4000/ | |
| 4 threads and 1000 connections | |
| Thread calibration: mean lat.: 1425.090ms, rate sampling interval: 8970ms | |
| Thread calibration: mean lat.: 1495.687ms, rate sampling interval: 9191ms | |
| Thread calibration: mean lat.: 1444.798ms, rate sampling interval: 8970ms | |
| Thread calibration: mean lat.: 1389.795ms, rate sampling interval: 8962ms | |
| Thread Stats Avg Stdev Max +/- Stdev | |
| Latency 977.94ms 1.51s 9.22s 91.81% | |
| Req/Sec 258.62 7.07 277.00 87.50% |
| # frozen_string_literal: true | |
| require "singleton" | |
| class Settings | |
| include Singleton | |
| class << self | |
| delegate_missing_to :instance | |
| end |
| school = [ | |
| %{ | |
| name: "1A", | |
| teacher: %{ | |
| age: 28, | |
| first_name: "Tricia", | |
| last_name: "Garrett" | |
| }, | |
| assistants: %{ | |
| age: 38, |
| require 'csv' | |
| require 'json' | |
| require 'open-uri' | |
| class Downloader | |
| SCRIPT_URL = 'SCRIPT_URL' | |
| attr_reader :uri | |
| def initialize |
| # frozen_string_literal: true | |
| require 'net/http' | |
| require 'date' | |
| require 'optparse' | |
| require 'json' | |
| require 'bundler/inline' | |
| gemfile do | |
| source 'https://rubygems.org' |
| # frozen_string_literal: true | |
| module Task | |
| # The task executor | |
| # | |
| # @api private | |
| class Worker | |
| # @param manager [Task::Manager] the work belongs to | |
| # @param tasks [Queue] the tasks to execute | |
| # |
In most case, the CloudFlare SLA is greater than our server. So, we can use it as a simple uptime checker.
index.js to your CloudFlare Workers, and bind KV which you save the status.updater.rb to your server, and setup cron job to run ithttps://your-worker.workers.dev/?node[]=name to fetch node status