OS: Windows7 32bit
main memory : 4GB
ruby -v : ruby 1.8.6 (2008-08-11 patchlevel 287) [i386-mswin32]
big.mkv file size : 1.45GB
ex1.rb
puts $$
File.open(“D:/test/big.mkv”, “rb”) do |f|
while buff = f.read(4096)
end
end
sleep 1000
ex1.rb is OK!! memory usages is about 19,756 KB.
But…
ex2.rb
puts $$
th1 = Thread.new do
loop do
sleep 1
end
end
File.open(“D:/test/big.mkv”, “rb”) do |f|
while buff = f.read(4096)
end
end
th1.join
ex2.rb
memory usages is increased continually… after all 1,937,948 KB
I have to use Thread…
Please… Help Me!!