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Bug #15729

closed

OpenSSL::SSL::SSLSocket#connect randomly hangs

Bug #15729: OpenSSL::SSL::SSLSocket#connect randomly hangs

Added by k0kubun (Takashi Kokubun) over 6 years ago. Updated over 5 years ago.

Status:
Closed
Assignee:
ko1 (Koichi Sasada)
Target version:
-
ruby -v:
ruby 2.7.0dev (2019-03-26 trunk 67344) [x86_64-linux]
Backport:
2.4: UNKNOWN, 2.5: UNKNOWN, 2.6: UNKNOWN
[ruby-core:92012]
Tags:
core, thread, openssl

Description

In a test like test/drb/ut_drb_drbssl.rb, ossl_ssl_connect (OpenSSL::SSL::SSLSocket#connect) sleeps in rb_wait_for_single_fd and sometimes it's never waken up.
I think it's related to timer thread elimination in Ruby 2.6 and so I suspect this issue exists in Ruby 2.6.

Backtrace dump: http://ci.rvm.jp/results/trunk-asserts@silicon-docker/1888234

Updated by k0kubun (Takashi Kokubun) over 6 years ago Actions
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 #1 [ruby-core:92099]

  • Assignee changed from normalperson (Eric Wong) to ko1 (Koichi Sasada)

Updated by hsbt (Hiroshi SHIBATA) almost 6 years ago Actions
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 #2

  • Tags set to core, thread, openssl

Updated by k0kubun (Takashi Kokubun) over 5 years ago Actions
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 #3

  • Status changed from Open to Closed
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