30 lines
516 B
Ruby
30 lines
516 B
Ruby
require File.dirname(__FILE__) + '/test_helper'
|
|
|
|
$count = 10
|
|
|
|
$start = Time.now
|
|
|
|
$connections = []
|
|
$count.times do
|
|
$connections << Mysql.real_connect('localhost','root','3421260')
|
|
end
|
|
|
|
puts 'connection pool ready'
|
|
|
|
$threads = []
|
|
$count.times do |i|
|
|
$threads << Thread.new do
|
|
|
|
puts "sending query on connection #{i}"
|
|
|
|
$connections[i].async_query("select sleep(3)").each{ |r|
|
|
puts "connection #{i} done"
|
|
}
|
|
|
|
end
|
|
end
|
|
|
|
puts 'waiting on threads'
|
|
$threads.each{|t| t.join }
|
|
|
|
puts Time.now - $start |