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 $$
File.open("D:/test/big.mkv", "rb") do |f|
while buff = f.read(4096)
end
end
--------------------------------------------
ex1.rb is OK!! memory usages is about 19,756 KB.
But...
ex2.rb
--------------------------------------------
puts $$
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!!
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