README.md

Preparing for master slave integration tests

Configuration

create ~/.lhm:

mysqldir=/usr/local/mysql
basedir=~/lhm-cluster
master_port=3306
slave_port=3307

mysqldir specifies the location of your mysql install. basedir is the directory master and slave databases will get installed into.

Automatic setup

Run

bin/lhm-spec-clobber.sh

You can set the integration specs up to run against a master slave setup by running the included that. This deletes the configured lhm master slave setup and reinstalls and configures a master slave setup.

Follow the manual instructions if you want more control over this process.

Manual setup

set up instances

bin/lhm-spec-setup-cluster.sh

start instances

basedir=/opt/lhm-luster
mysqld --defaults-file="$basedir/master/my.cnf"
mysqld --defaults-file="$basedir/slave/my.cnf"

run the grants

bin/lhm-spec-grants.sh

run specs

Setup the dependency gems

export BUNDLE_GEMFILE=gemfiles/ar-3.2_mysql2.gemfile
bundle install

To run specs in slave mode, set the MASTER_SLAVE=1 when running tests:

MASTER_SLAVE=1 bundle exec rake specs

connecting

you can connect by running (with the respective ports):

mysql --protocol=TCP -p3307