375gnu (Hleb Valoshka)
- Login: 375gnu
- Registered on: 09/28/2011
- Last sign in: 08/25/2013
Issues
| open | closed | Total | |
|---|---|---|---|
| Assigned issues | 0 | 0 | 0 |
| Reported issues | 0 | 3 | 3 |
Activity
08/24/2013
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10:23 PM Ruby Bug #8816 (Third Party's Issue): Tempfile.new may return the same name for parallel calls
- Two simultaneous call to Tempfile.new may return the same name. This may lead
to race conditions.
There some examples of such races (unix socket can't be unlinked because it was
unlinked by another test case):
https://buildd.debi...
08/03/2013
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- I've run test myself for 67 times and none of them finished unsuccessfully.
08/02/2013
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- JoeKun, can you retest it with the latest Sid (eglibc >= 2.17-91)? It has new implementation of libpthreads, which has fixed bug with ruby's fork().
05/23/2013
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- Did you run this test on some kind of SMP box? Ruby on Debian GNU/kFreeBSD has problems with fork in SMP environment. It was discussed a bit in debian-bsd maillist but there is still no solution.
07/12/2012
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- Test case:
mkfifo myfifo
ruby -e "a=0;trap(:USR2) {a+=1}; IO.readlines('myfifo') rescue nil; puts a"
killall -USR2 ruby
Output may be 0 or 1.
It's tested with USR1, USR2 and ALRM signals with ruby 1.9.3p194 and today's 2.0.0de... -
- nobu (Nobuyoshi Nakada) wrote:
> Does this happen with recent versions?
Yes, at least with 1.9.3p194 (2012-04-20 revision 35410) [x86_64-linux].
And today I've made some investigations.
File.stat is rb_file_s_stat, which calls ...
09/28/2011
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- Preface.
I've tried to find workaroud for one GetText-Ruby bug with untainted data from Dir.glob (http://rubyforge.org//tracker/?func=detail&atid=3377&aid=28336&group_id=855).
Here it is (full text is in gettext-test.rb):
modul...