I have created a new application in Grails and surprisingly, in production environment it was slower than on my laptop. Production administrator found that my application generate too many SQL queries. The delay was caused by network latency. So, I had to find a way how to monitor number of SQL queries on MySQL server.… Continue reading Monitoring number of SQL queries in MySQL
Month: July 2008
Live fulltext search in Ruby on Rails
Some time ago I promised to create a small tutorial about live fulltext search. A fulltext search, that gives you results as you type. Ingredients: Ruby on rails ferret gem (gem install ferret) acts_as_ferret gem (gem install acts_as_ferret) auto_complete plugin (from the application root: ruby script/plugin install auto_complete) What we will do Create an empty… Continue reading Live fulltext search in Ruby on Rails