* [ruby-dev:47182] [ruby-trunk - Bug #8137][Open] r39819 以降 Process.kill(0, $$) が終了しない
@ 2013-03-21 13:14 hsbt (Hiroshi SHIBATA)
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From: hsbt (Hiroshi SHIBATA) @ 2013-03-21 13:14 UTC (permalink / raw
To: ruby developers list
Issue #8137 has been reported by hsbt (Hiroshi SHIBATA).
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Bug #8137: r39819 以降 Process.kill(0, $$) が終了しない
https://bugs.ruby-lang.org/issues/8137
Author: hsbt (Hiroshi SHIBATA)
Status: Open
Priority: Normal
Assignee: kosaki (Motohiro KOSAKI)
Category: core
Target version: current: 2.1.0
ruby -v: ruby 2.1.0dev (2013-03-20 trunk 39842) [x86_64-darwin12.3.0]
r39819 以降、以下のコードが終了せずにデッドロックとなります。
$ ruby -e 'Process.kill(0, $$)'
1.9.3, 2.0.0 では正常に終了します。この影響により例えば以下のようなコードが動かなくなるので、デッドロックは回避するようにして頂けないでしょうか。
https://github.com/puppetlabs/puppet/blob/master/lib/puppet/util/pidlock.rb#L46
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http://bugs.ruby-lang.org/
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