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author | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-10-30 05:30:21 +0000 |
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committer | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-10-30 05:30:21 +0000 |
commit | a4a29af24eef5ec4b31ea71f964d8bfa72e7fd4d (patch) | |
tree | 302a5a9e1603dc0a82b215868ed59ca395f05cf8 /test | |
parent | 068f312a7c642a1b6c358c17ef83421756568545 (diff) | |
download | ruby-a4a29af24eef5ec4b31ea71f964d8bfa72e7fd4d.tar.gz |
Old linux's default hard rlimit_nofile is 1024
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52385 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
-rw-r--r-- | test/ruby/test_io.rb | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/test/ruby/test_io.rb b/test/ruby/test_io.rb index f907cde78a..12c4abdbe4 100644 --- a/test/ruby/test_io.rb +++ b/test/ruby/test_io.rb @@ -3067,13 +3067,20 @@ End # Unfortunately, ruby doesn't export FD_SETSIZE. then we assume it's 1024. fd_setsize = 1024 + # try to raise RLIM_NOFILE to >FD_SETSIZE + begin + Process.setrlimit(Process::RLIMIT_NOFILE, fd_setsize+10) + rescue Errno::EPERM + exit 0 + end + tempfiles = [] (0..fd_setsize+1).map {|i| tempfiles << Tempfile.open("test_io_select_with_many_files") } IO.select(tempfiles) - }, bug8080, timeout: 30, rlimit_nofile: 1024+10 + }, bug8080, timeout: 30 end if defined?(Process::RLIMIT_NOFILE) def test_read_32bit_boundary |