TestEngineering/Services/FxALoadTesting

Load Test Tool Client

• It is always best to configure an AWS instance as the load test tool client/host.
• The actual Load Test broker and agents run in the Load Test environment set up by rfkelly. See the following wiki:
  • https://wiki.mozilla.org/QA/Services/FxATestEnvironments#FxA_Load_Test_Environment

Creating a RHEL AWS instance

• Pick a Region then Create Instance > Launch Instance
• Follow the prompts to create a basic, RHEL-flavored instance
• Use of the QA/Dev key pairs that have been set up for this:
  • US East Key Pair: QA-Dev-Share (created by jbonacci) for general use
  • US West Key Pair: QA-dev-share (created by RaFromBRC) for general use
• Once the instance is running, log in as "ec2-user"

• The following apps, tools, and libs will need to be installed for use with various Services applications:
  • gcc, gcc-c++
  • hg
  • git
  • python-devel
  • automake, autoconf, and libtool (required for libzmq, for easy_install)
  • pip
  • virtualenv
• Install node/npm
• Install zeromq 3.X
• Install gmp, gmp-devel

• Also, general rhel updates:

$ sudo yum -y update
and/or
$ sudo yum -y upgrade

• Now, the instance should be ready for installing and using the Loads tool.

Creating an Ubuntu AWS instance

• Pick a Region then Create Instance > Launch Instance
• Follow the prompts to create a basic, Ubuntu-flavored instance
• Use of the QA/Dev key pairs that have been set up for this:
  • US East Key Pair: QA-Dev-Share (created by jbonacci) for general use
  • US West Key Pair: QA-dev-share (created by RaFromBRC) for general use
• Once the instance is running, log in as "ubuntu"

• The following apps, tools, and libs will need to be installed for use with various Services applications:
  • gcc, g++
  • mercurial
  • git
  • python-setuptools, python-virtualenv, and python-dev
  • automake, autoconf, libtool
  • m4
• Install node/npm
• Install libzmq and zeromq 3.X
• Install gmp-5.1.3 or newer

• Also, general rhel updates:

$ sudo apt-get update
and/or
$ sudo apt-get upgrade

• Now, the instance should be ready for installing and using the Loads tool.

Installing the Loads tool on the AWS instance via FxA-Auth-Server

Installation:
$ git clone https://github.com/mozilla/fxa-auth-server.git
$ cd ./fxa-auth-server
$ npm install
$ node ./scripts/gen_keys.js
$ npm test
$ cd ./loadtest
$ make build

• Note: This will install a local copy of the Loads tool for use with FxA-Auth-Server.

Running the Loads tool against FxA Stage

• Note: the following value can stay fixed in loadsrunner.sh.
  • BROKER=broker.loads.lcip.org
• This will allow the current loads tool install to make use of the broker and agents in the Loads environment.

• The basic load test can be run as follows

$ make test SERVER_URL=https://api-accounts.stage.mozaws.net

• The full, default load test can be run as follows

$ make bench SERVER_URL=https://api-accounts.stage.mozaws.net

• Configuring the load test: