Contents

require 'rubygems'
require 'rufus/tokyo'

def show_memory
 3.times { GC.start }  # try to clean up
 #mem = `ps -o rss -p #{Process.pid}`[/\d+/]
 mem = `ps -o vsz -p #{Process.pid}`[/\d+/]
 #mem = File.open("/proc/#{Process.pid}/status", 'r') { |ps|
 #  14.times { ps.gets }
 #  ps.gets.split[1].to_i
 #}
 puts "Current memory:  #{mem}"
end

p :before_put
show_memory


db = Rufus::Tokyo::Cabinet.new('test.tch')
db['some_key'] = "X" * 1024

p :after_put
show_memory

p :first_round

10.times do
  5000.times do
    db["some_key"]  # reading causes the memory leak
  end
  show_memory
end

sleep 1
show_memory

p :second_round

10.times do
  5000.times do
    db["some_key"]  # reading causes the memory leak
  end
  show_memory
end

db.close

sleep 1
show_memory

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
rufus-tokyo-1.0.7	test/aaron.rb
rufus-tokyo-1.0.6	test/aaron.rb
rufus-tokyo-1.0.5	test/aaron.rb