JRuby

Psych::SyntaxError while installing some gems in 1.9 mode

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Description

On the master branch, it fails in 1.9 mode, but succeeds in 1.8 mode.

Below, I attempt to install gherkin:

$ jruby -v; jruby -S gem install gherkin                                                                     system master a9a50e0
jruby 1.7.0.dev (ruby-1.9.3-p28) (2012-01-31 a9a50e0) (Java HotSpot(TM) 64-Bit Server VM 1.6.0_29) [darwin-x86_64-java]
Psych::SyntaxError: special characters are not allowed
                             parse at org/jruby/ext/psych/PsychParser.java:286
                      parse_stream at /usr/local/jruby/lib/ruby/1.9/psych.rb:154
                             parse at /usr/local/jruby/lib/ruby/1.9/psych.rb:125
                              load at /usr/local/jruby/lib/ruby/1.9/psych.rb:112
                         from_yaml at /usr/local/jruby/lib/ruby/shared/rubygems/specification.rb:490
                      load_gemspec at /usr/local/jruby/lib/ruby/shared/rubygems/package/tar_input.rb:195
                        initialize at /usr/local/jruby/lib/ruby/shared/rubygems/package/tar_input.rb:60
                              each at /usr/local/jruby/lib/ruby/shared/rubygems/package/tar_reader.rb:64
                              loop at org/jruby/RubyKernel.java:1336
                              each at /usr/local/jruby/lib/ruby/shared/rubygems/package/tar_reader.rb:55
                        initialize at /usr/local/jruby/lib/ruby/shared/rubygems/package/tar_input.rb:35
                              open at /usr/local/jruby/lib/ruby/shared/rubygems/package/tar_input.rb:20
                              open at /usr/local/jruby/lib/ruby/shared/rubygems/package.rb:44
                           from_io at /usr/local/jruby/lib/ruby/shared/rubygems/format.rb:62
                 from_file_by_path at /usr/local/jruby/lib/ruby/shared/rubygems/format.rb:46
                              open at org/jruby/RubyIO.java:1139
                              open at org/jruby/RubyKernel.java:295
                 from_file_by_path at /usr/local/jruby/lib/ruby/shared/rubygems/format.rb:45
                            format at /usr/local/jruby/lib/ruby/shared/rubygems/installer.rb:119
                              spec at /usr/local/jruby/lib/ruby/shared/rubygems/installer.rb:129
  ensure_required_ruby_version_met at /usr/local/jruby/lib/ruby/shared/rubygems/installer.rb:386
                           install at /usr/local/jruby/lib/ruby/shared/rubygems/installer.rb:156
                           install at /usr/local/jruby/lib/ruby/shared/rubygems/dependency_installer.rb:297
                              each at org/jruby/RubyArray.java:1609
                   each_with_index at org/jruby/RubyEnumerable.java:933
                           install at /usr/local/jruby/lib/ruby/shared/rubygems/dependency_installer.rb:270
                           execute at /usr/local/jruby/lib/ruby/shared/rubygems/commands/install_command.rb:121
                              each at org/jruby/RubyArray.java:1609
                           execute at /usr/local/jruby/lib/ruby/shared/rubygems/commands/install_command.rb:115
                            invoke at /usr/local/jruby/lib/ruby/shared/rubygems/command.rb:278
                      process_args at /usr/local/jruby/lib/ruby/shared/rubygems/command_manager.rb:147
                               run at /usr/local/jruby/lib/ruby/shared/rubygems/command_manager.rb:117
                               run at /usr/local/jruby/lib/ruby/shared/rubygems/gem_runner.rb:65
                            (root) at /usr/local/jruby/bin/gem:21

Issue Links

is duplicated by

Bug - A problem which impairs or prevents the functions of the product. JRUBY-6405 Cannot install devise because of Psych::SyntaxError: special characters are not allowed , tried 1.5.3 & 2.0.0

  • Major - Major loss of function.
  • Closed - The issue is considered finished, the resolution is correct. Issues which are not closed can be reopened.

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Hiro Asari added a comment -

jquery-rails is another gem for which the problem manifests.

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Hiro Asari added a comment - jquery-rails is another gem for which the problem manifests.
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Charles Oliver Nutter added a comment -

Caused by this change by Tom:

commit 07afe59881f9c8f8947a98bfd7ea4e020de28683
Author: Thomas E. Enebo <tom.enebo@gmail.com>
Date: Fri Jan 27 13:40:05 2012 -0600

-J-ea pointed out we were creating a bad ByteList with no encoding in 1.9 mode...

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Charles Oliver Nutter added a comment - Caused by this change by Tom: commit 07afe59881f9c8f8947a98bfd7ea4e020de28683 Author: Thomas E. Enebo <tom.enebo@gmail.com> Date: Fri Jan 27 13:40:05 2012 -0600 -J-ea pointed out we were creating a bad ByteList with no encoding in 1.9 mode...
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Charles Oliver Nutter added a comment -

I believe nahi fixed this in the commit below, after reverting Tom's commit.

commit 84e3e3fe2f6013c844fb8fff471ede36aca51f46
Author: Hiroshi Nakamura <nahi@ruby-lang.org>
Date:   Wed Feb 1 13:37:00 2012 +0900

    Fix GzipReader encoding on 1.9 mode (produced encoding == null String)
    
    It's a fix for "-J-ea pointed out we were creating a bad ByteList with
    no encoding in 1.9 mode..." reported by Tom.
    
    The actual bug is from 1 line, that I forgot to set default
    externalEncoding to runtime.getDefaultExternalEncoding()
    But the problem is from name confusion.  Use proper names, readEncoding
    and writeEncoding for enc, enc2 in Ruby's IO subsystem.
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Charles Oliver Nutter added a comment - I believe nahi fixed this in the commit below, after reverting Tom's commit. commit 84e3e3fe2f6013c844fb8fff471ede36aca51f46 Author: Hiroshi Nakamura <nahi@ruby-lang.org> Date: Wed Feb 1 13:37:00 2012 +0900 Fix GzipReader encoding on 1.9 mode (produced encoding == null String) It's a fix for "-J-ea pointed out we were creating a bad ByteList with no encoding in 1.9 mode..." reported by Tom. The actual bug is from 1 line, that I forgot to set default externalEncoding to runtime.getDefaultExternalEncoding() But the problem is from name confusion. Use proper names, readEncoding and writeEncoding for enc, enc2 in Ruby's IO subsystem.

People

  • Assignee:
    Hiroshi Nakamura
    Reporter:
    Hiro Asari
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Dates

  • Created:
    Updated:
    Resolved: