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* benchmark/bm_io_select2.rb: reduce number of using file

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descriptors. because gdb need some fds.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31431 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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kosaki 2011-05-04 12:13:02 +00:00
parent be62297f92
commit 512624b628
2 changed files with 6 additions and 1 deletions
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ChangeLog
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@ -1,3 +1,8 @@
Wed May 4 21:11:28 2011 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
* benchmark/bm_io_select2.rb: reduce number of using file
descriptors. because gdb need some fds.
Wed May 4 20:22:12 2011 KOSAKI Motohiro <kosaki.motohiro@gmail.com> Wed May 4 20:22:12 2011 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
* io.c (Init_IO): Added File::CLOEXEC constant. * io.c (Init_IO): Added File::CLOEXEC constant.

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benchmark/bm_io_select2.rb
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@ -5,7 +5,7 @@ nr = 1000000
max = Process.getrlimit(Process::RLIMIT_NOFILE)[0] max = Process.getrlimit(Process::RLIMIT_NOFILE)[0]
puts "max fd: #{max} (results not apparent with <= 1024 max fd)" puts "max fd: #{max} (results not apparent with <= 1024 max fd)"
((max / 2) - 2).times do ((max / 2) - 10).times do
ios.concat IO.pipe ios.concat IO.pipe
end end