Issue #6573 has been updated by mlartz (Michael Artz).


I'm seeing the same behavior with CentOS 6.2, both using your (Fedora's) RPM spec file and building Ruby from scratch.  

Based on @bkabrada's "fixes" via commenting the webrick 'requires's, I dug a little deeper.  It looks like "require '../ruby/envutil'" needs to come before any of the webrick 'require's, as that is where RubyBin is set up.  This, along with all of the webrick 'require's (i.e. webrick, webrick/https, webrick/httpproxy) is all done in 'utils.rb'.  Luckily, this is required in 'test_httpproxy.rb', however it is *after* the webrick requires, which seems to be why commenting out the require statements worked ... they were getting required anyway in utils.rb.

Unfortunately, all of the above works when the webrick tests are executed alone (make yes-test-all TESTS="-v test/webrick/test*.rb"), but they still fail when executed with the entire test suite (make yes-test-all).  So I'm stumped.

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Bug #6573: Webrick test failures
https://bugs.ruby-lang.org/issues/6573#change-27337

Author: bkabrda (Bohuslav Kabrda)
Status: Open
Priority: Normal
Assignee: 
Category: 
Target version: 1.9.3
ruby -v: ruby 1.9.3p194 (2012-04-20 revision 35410) [x86_64-linux]


Hi,
I'm randomly getting test failures for WEBrick with Ruby 1.9.3. The problem seems to be that WEBrick hangs during some test suite executions (I think it may be improperly shut down after previous tests). These are the failures I'm getting (running Fedora 17 x86_64):


50) Failure:
test_cgi(TestWEBrickCGI) [/builddir/build/BUILD/ruby-1.9.3-p194/test/webrick/test_cgi.rb:34]:
webrick log start:
  [2012-06-11 10:06:35] INFO  WEBrick 1.3.1
  [2012-06-11 10:06:35] INFO  ruby 1.9.3 (2012-04-20) [x86_64-linux]
  [2012-06-11 10:06:35] INFO  WEBrick::HTTPServer#start: pid=15944 port=40082
  [2012-06-11 10:06:35] ERROR CGIHandler: /builddir/build/BUILD/ruby-1.9.3-p194/test/webrick/webrick.cgi exit with 127
  [2012-06-11 10:06:35] ERROR Premature end of script headers: /builddir/build/BUILD/ruby-1.9.3-p194/test/webrick/webrick.cgi
  
webrick log end.
<"/webrick.cgi"> expected but was
<"<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0//EN\">\n<HTML>\n  <HEAD><TITLE>Internal Server Error</TITLE></HEAD>\n  <BODY>\n    <H1>Internal Server Error</H1>\n    Premature end of script headers: /builddir/build/BUILD/ruby-1.9.3-p194/test/webrick/webrick.cgi\n    <HR>\n    <ADDRESS>\n     WEBrick/1.3.1 (Ruby/1.9.3/2012-04-20) OpenSSL/1.0.1c at\n     127.0.0.1:40082\n    </ADDRESS>\n  </BODY>\n</HTML>\n">.
 51) Failure:
test_script_disclosure(WEBrick::TestFileHandler) [/builddir/build/BUILD/ruby-1.9.3-p194/test/webrick/test_filehandler.rb:265]:
webrick log start:
  [2012-06-11 10:06:49] INFO  WEBrick 1.3.1
  [2012-06-11 10:06:49] INFO  ruby 1.9.3 (2012-04-20) [x86_64-linux]
  [2012-06-11 10:06:49] INFO  WEBrick::HTTPServer#start: pid=15944 port=34515
  [2012-06-11 10:06:49] ERROR CGIHandler: /builddir/build/BUILD/ruby-1.9.3-p194/test/webrick/webrick.cgi exit with 127
  [2012-06-11 10:06:49] ERROR Premature end of script headers: /builddir/build/BUILD/ruby-1.9.3-p194/test/webrick/webrick.cgi
webrick log end.
<"200"> expected but was
<"500">.

Here is the full build log from Fedora's Koji: http://koji.fedoraproject.org/koji/getfile?taskID=4148723&name=build.log

Is anyone experiencing the same failures
Thanks!


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