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k6-to-influxdb Go Importer

High-performance Go implementation for importing k6 JSON output to InfluxDB via HTTP.

Overview

This Go-based importer replaces the Python converter with a much faster implementation that achieves 6x better performance through:

• True parallelism (no GIL limitation)
• Fast JSON parsing with jsoniter (2-3x faster than stdlib)

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k6 + InfluxDB + Grafana Setup Script

This script automates the setup of a local Grafana dashboard for viewing k6 load test results from JSON output files.

What It Does

1. Validates prerequisites (docker, python3, git, jq)
2. Creates a docker-compose stack with:
   • InfluxDB 1.8 (time-series database)

• Grafana (visualization)

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#!/bin/bash

echo "Organizations under sgnlai enterprise (non-archived only):"
echo ""

total_all=0
total_public=0
total_private=0

for org in sgnl-actions SGNL-ai SGNL-SE sgnl-training wholesalechips; do

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#!/usr/bin/env ruby

# The MIT License (MIT)
# 
# Copyright (c) 2015 Erik Gustavson
# 
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

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 # git-ify shell prompt
 source ~/.git-prompt.sh
 GIT_PS1='$(__git_ps1 " \[\033[0;32m\]%s\[\033[0m\]")'
 export GIT_PS1_SHOWDIRTYSTATE="1"
 export GIT_PS1_SHOWUPSTREAM="auto"
 
 # example PS1 prompt or include $GIT_PS1 into yoru existing prompt
 export PS1="\[\e]2;\u \w\a\e[32;1m\]$SI\w$NM$GIT_PS1 #\[\e[0m\] "

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bundle exec rspec
{"name"=>"visit", "args"=>["http://127.0.0.1:52694/"]}
{"response"=>{"status"=>"success"}}
{"name"=>"render", "args"=>["/Users/erik/Documents/projects/true_type_bug/tmp/poltergeist-1351895942.png", true]}
{"response"=>true}
{"name"=>"reset", "args"=>[]}
{"response"=>true}
.{"name"=>"visit", "args"=>["http://127.0.0.1:52694/"]}
PhantomJS has crashed. Please read the crash reporting guide at https://code.google.com/p/phantomjs/wiki/CrashReporting and file a bug report at https://code.google.com/p/phantomjs/issues/entry with the crash dump file attached: /tmp/7D1CC2D4-97BD-4398-9A2D-68A3603E271A.dmp
{"name"=>"reset", "args"=>[]}

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RE: teampoltergeist/poltergeist#44

Use Rack::SimpleEndpoint to prevent Poltergeist/PhantomJS from crashing on TTF fonts.

In config/environments/test.rb, add

require 'rack/contrib/simple_endpoint'
config.middleware.insert_after Rack::Runtime, Rack::SimpleEndpoint, /\.ttf$/ do |req, res, match|
  res.status = '403'

"I will not serve TTF fonts in test mode."

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WARNING: not functional yet

Patched ruby 1.9.3-p286 for 30% faster rails boot

Overview

This script installs a patched version of ruby 1.9.3-p286 with boot-time performance improvements (#66 and #68), and runtime performance improvements (#83 and #84). It also includes the new backported GC from ruby-trunk.

Many thanks to funny-falcon for the performance patches.