[ruby-core:83248] [Ruby trunk Bug#14011] Appveyor failure - svn 60172 - ‘webrick: do not hang acceptor on slow TLS connections’

Issue #14011 has been updated by MSP-Greg (Greg L).

File trunk_mingw_puma.txt added
File trunk_mswin_webrick.txt added

Eric,

Thanks for the quick response.  I've attached the two logs.  I really hate the posts where people have a gazillion lines of a seg fault report...

Re this issue, it seems that it (mostly) involves code in ruby openssl ot net/*, not code that's part of either webrick or puma.

I did mean http.  IOW, puma set as a non ssl server works fine run on a mingw trunk build with a Chrome client.  When I try to change it over to ssl (set verify_mode to none on client and server, provide key and cert files, etc), the client I set up in code can't connect.  Similar 'host disconnected' errors.

Hope this helps.  As to debugging, as it seems that the server is failing/closing, I haven't looked for how I can trap that.  Reminder, I'm not a c type...

Thanks, Greg

----------------------------------------
Bug #14011: Appveyor failure - svn 60172 - ‘webrick: do not hang acceptor on slow TLS connections’
https://bugs.ruby-lang.org/issues/14011#change-67199

* Author: MSP-Greg (Greg L)
* Status: Open
* Priority: Normal
* Assignee: 
* Target version: 
* ruby -v: ruby 2.5.0dev (2017-10-12 trunk 60170) [x64-mingw32]
* Backport: 2.3: UNKNOWN, 2.4: UNKNOWN
----------------------------------------
I noticed the recent [Appveyor failure]( https://ci.appveyor.com/project/ruby/ruby/build/1.0.5475#L4546) from [‘webrick: do not hang acceptor on slow TLS connections’ svn 60172]( https://github.com/ruby/ruby/commit/feafe07874d3f9f9aa3fa007421ecd28472959a7).

Coincidentally, I recently tried a MinGW build with the gem puma using SSL.  It builds fine with ruby 2.2 thru trunk, but also has several [Appveyor failures]( https://ci.appveyor.com/project/MSP-Greg/puma) similar to the above, as all involve SSL servers and nonblock connections.

I’m happy to help with testing, but I suspect this is beyond my current knowledge in terms of a fix…

FYI, I did run up puma locally with a static rack, http, and trunk; everything works fine.  I did not write code to connect it with multiple concurrent clients (I’ve done that before back when I was coding in C#).  I also understand that some things may ‘just not work’ on windows.

Thanks again, Greg


---Files--------------------------------
trunk_mswin_webrick.txt (556 Bytes)
trunk_mingw_puma.txt (6.47 KB)


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