Bug #2714
closed
Interpreter deadlock when using ::Socket.pair
Added by sf (s f) about 14 years ago.
Updated over 4 years ago.
Description
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Hello,
I have come across a deadlock situation (of the entire ruby interpreter) when using ::Socket.pair.
I have attached a simple example script to trigger the issue (Using mutex's to synchronize the read/writes does not help).
I am using ruby 1.9.1p243 (2009-07-16 revision 24175) on Windows 32bit.
Thanks.
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Files
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with mingw, I get
c:\dev_old\digitalarchive_trunk>ruby -v bad.rb
ruby 1.9.1p376 (2009-12-07 revision 26041) [i386-mingw32]
bad.rb:7:in pair': pair() function is unimplemented on this machine (NotImplementedError) from bad.rb:7:in
'
Anybody know why that would be?
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Narrowed this issue down to the cygwin build.
Works correctly on the following:
* ruby 1.8.7 (2008-08-11 patchlevel 72) [i486-linux]
* ruby 1.9.0 (2008-06-20 revision 17482) [i486-linux]
* ruby 1.9.1p243 (2009-07-16 revision 24175) [i486-linux]
Deadlocks on the following:
* ruby 1.9.1p243 (2009-07-16 revision 24175) [i386-cygwin]
AFAIK Ruby on Windows doesn't support ::Socket.pair (Hence the NotImplementedError), I forgot I was using the cygwin build.
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- Status changed from Open to Assigned
- Assignee set to nobu (Nobuyoshi Nakada)
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seemed to work ok for me with cygwin 1.8.7 (if that's helpful)
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- Description updated (diff)
- Status changed from Assigned to Closed
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