meteor Horizontal Scaling Oplog Upstart Script
Example
Your upstart script will need to be modified to use multiple IP addresses of the replica set.
start on started mountall
stop on shutdown
respawn
respawn limit 99 5
script
# our example assumes you're using a replica set and/or oplog integreation
export MONGO_URL='mongodb://mongo-a:27017,mongo-b:27017,mongo-c:27017/meteor'
# here we configure our OPLOG URL
export MONGO_OPLOG_URL='mongodb://oplogger:YOUR_PASSWORD@mongo-a:27017,mongo-b:27017,mongo-c:27017/local?authSource=admin'
# root_url and port are the other two important environment variables to set
export ROOT_URL='http://myapp.mydomain.com'
export PORT='80'
exec /usr/local/bin/node /var/www/production/main.js >> /var/log/node.log 2>&1
end script
