Chris Snow snowch

Objective

Test that changing the database linked to the account is thread safe.

How to test by making parallel invocations of?

/vechicles
/customers

How can you be sure that a parallel invocation of /vehicles and /customers will actually run parallel? E.g. on different cores at exactly the same time?

	#!/usr/bin/env python

	import requests, json

	CL_USERNAME = CHANGE_ME
	CL_PASSWORD = CHANGE_ME

	AUTH=(CL_USERNAME, CL_PASSWORD)
	jsondata = requests.get('https://data.baltimorecity.gov/api/views/2j28-xzd7/rows.json?accessType=DOWNLOAD')

	#'% Using Dates and Times in R
	#'% Bonnie Dixon
	#'% 14-02-10 15:09:57
	#'
	#' *Today at the [Davis R Users'
	#' Group](http://www.noamross.net/davis-r-users-group.html), [Bonnie
	#' Dixon](http://ffhi.ucdavis.edu/people/directory/bmdixon) gave a tutorial on the
	#' various ways to handle dates and times in R. Bonnie provided this great script
	#' which walks through essential classes, functions, and packages. Here it is piped through
	#' `knitr::spin`. The original R script can be found as a gist

	#!/bin/bash

	set -e

	USERNAME=snowch
	DBNAME=stackoverflow

	SCRIPT=$(basename $0)

	if [[ ! $1 =~ (create)\|(list)\|(delete)\|(find) ]]; then

	#
	# Depends on: puppetlabs/stdlib
	#
	define buildsource(
	$dir = $title,
	$user = 'root',
	$path = '/usr/bin:/bin',
	$timeout = '0',
	$options = ''
	) {

	class erlang($version = '1:17.3') {

	Apt::Pin <\| \|> -> Package <\| \|>
	Apt::Source <\| \|> -> Package <\| \|>

	apt::source { 'erlang_repo':
	location => 'http://packages.erlang-solutions.com/ubuntu',
	repos => 'contrib',
	key => 'A14F4FCA'
	}

	INFO global: Vagrant version: 1.6.2
	INFO global: Ruby version: 2.0.0
	INFO global: RubyGems version: 2.0.14
	INFO global: VAGRANT_EXECUTABLE="C:\\HashiCorp\\Vagrant\\embedded\\gems\\gems\\vagrant-1.6.2\\bin\\vagrant"
	INFO global: VAGRANT_INSTALLER_EMBEDDED_DIR="C:\\HashiCorp\\Vagrant\\embedded"
	INFO global: VAGRANT_INSTALLER_ENV="1"
	INFO global: VAGRANT_INSTALLER_VERSION="2"
	INFO global: VAGRANT_INTERNAL_BUNDLERIZED="1"
	INFO global: VAGRANT_LOG="debug"
	INFO global: Plugins:

	Listening for transport dt_socket at address: 8888
	Apache Maven 3.0.4
	Maven home: /usr/share/maven
	Java version: 1.7.0_51, vendor: Oracle Corporation
	Java home: /usr/lib/jvm/java-7-openjdk-amd64/jre
	Default locale: en_US, platform encoding: UTF-8
	OS name: "linux", version: "3.8.0-19-generic", arch: "amd64", family: "unix"
	[INFO] Error stacktraces are turned on.
	[DEBUG] Reading global settings from /usr/share/maven/conf/settings.xml
	[DEBUG] Reading user settings from /home/vagrant/.m2/settings.xml

	This script will install and configure puppet agent, do you want to continue [y/n]y
	--2014-04-27 05:44:36-- http://169.254.169.254/latest/user-data
	Connecting to 169.254.169.254:80... connected.
	HTTP request sent, awaiting response... 404 Not Found
	2014-04-27 05:44:37 ERROR 404: Not Found.

	Please provide stratos service-name:php
	Please provide puppet master IP:192.168.56.5
	Please provide puppet master hostname [puppet.stratos.org]:puppet.stratos.com