[#JRUBY-5913] `gem install wirb` fails: StreamReader.java:98:in `checkPrintable': unacceptable character '?' (0x94) special characters are not allowed in "<reader>", position 3362 - jira.codehaus.org

Details

Type: Bug
Status: Closed
Priority: Major
Resolution: Fixed
Affects Version/s: JRuby 1.6.3
Fix Version/s: JRuby 1.6.4
Component/s: Ruby 1.9.2
Labels:
None
Environment:
Windows XP, running pre-release JDK 7.

Number of attachments :
0

Description

Not sure why this is happening, but I was installing gems on 1.6.3 and found this error. I went back to my 1.6.2 and tried a gem update and got the same error, so it's possible there's something weird going on with the specific version of wirb.

PS C:\mydocs> C:\jruby-1.6.3\bin\jruby.bat -S gem install wirb
StreamReader.java:98:in `checkPrintable': unacceptable character '?' (0x94) special characters are not allowed
in "<reader>", position 3362
        from StreamReader.java:191:in `update'
        from StreamReader.java:145:in `peek'
        from ScannerImpl.java:1596:in `scanPlain'
        from ScannerImpl.java:848:in `fetchPlain'
        from ScannerImpl.java:346:in `fetchMoreTokens'
        from ScannerImpl.java:179:in `checkToken'
        from ParserImpl.java:536:in `produce'
        from ParserImpl.java:161:in `peekEvent'
        from ParserImpl.java:171:in `getEvent'
        from PsychParser.java:109:in `parse'
        from PsychParser$i$1$0$parse.gen:65535:in `call'
        from CachingCallSite.java:167:in `call'
        from CallOneArgNode.java:57:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from BlockNode.java:71:in `interpret'
        from ASTInterpreter.java:75:in `INTERPRET_METHOD'
        from InterpretedMethod.java:190:in `call'
        from DefaultMethod.java:179:in `call'
        from CachingCallSite.java:167:in `call'
        from FCallOneArgNode.java:36:in `interpret'
        from CallNoArgNode.java:63:in `interpret'
        from LocalAsgnNode.java:123:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from BlockNode.java:71:in `interpret'
        from ASTInterpreter.java:75:in `INTERPRET_METHOD'
        from InterpretedMethod.java:190:in `call'
        from DefaultMethod.java:179:in `call'
        from CachingCallSite.java:167:in `call'
        from FCallOneArgNode.java:36:in `interpret'
        from LocalAsgnNode.java:123:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from BlockNode.java:71:in `interpret'
        from ASTInterpreter.java:75:in `INTERPRET_METHOD'
        from InterpretedMethod.java:190:in `call'
        from DefaultMethod.java:179:in `call'
        from CachingCallSite.java:312:in `cacheAndCall'
        from CachingCallSite.java:169:in `call'
        from CallOneArgNode.java:57:in `interpret'
        from LocalAsgnNode.java:123:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from BlockNode.java:71:in `interpret'
        from ASTInterpreter.java:75:in `INTERPRET_METHOD'
        from InterpretedMethod.java:190:in `call'
        from DefaultMethod.java:179:in `call'
        from CachingCallSite.java:312:in `cacheAndCall'
        from CachingCallSite.java:169:in `call'
        from CallOneArgNode.java:57:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from RescueNode.java:216:in `executeBody'
        from RescueNode.java:120:in `interpretWithJavaExceptions'
        from RescueNode.java:110:in `interpret'
        from ASTInterpreter.java:75:in `INTERPRET_METHOD'
        from InterpretedMethod.java:190:in `call'
        from DefaultMethod.java:179:in `call'
        from CachingCallSite.java:312:in `cacheAndCall'
        from CachingCallSite.java:169:in `call'
        from FCallOneArgNode.java:36:in `interpret'
        from InstAsgnNode.java:95:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from BlockNode.java:71:in `interpret'
        from EnsureNode.java:96:in `interpret'
        from BeginNode.java:83:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from WhenOneArgNode.java:36:in `whenSlowTest'
        from WhenOneArgNode.java:46:in `when'
        from CaseNode.java:133:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from ASTInterpreter.java:112:in `INTERPRET_BLOCK'
        from Interpreted19Block.java:203:in `evalBlockBody'
        from Interpreted19Block.java:154:in `yield'
        from Interpreted19Block.java:132:in `yieldSpecific'
        from Block.java:108:in `yieldSpecific'
        from YieldOneNode.java:35:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from BlockNode.java:71:in `interpret'
        from ASTInterpreter.java:112:in `INTERPRET_BLOCK'
        from Interpreted19Block.java:203:in `evalBlockBody'
        from Interpreted19Block.java:154:in `yield'
        from Interpreted19Block.java:127:in `yieldSpecific'
        from Block.java:99:in `yieldSpecific'
        from RubyKernel.java:1419:in `loop'
        from RubyKernel$s$0$0$loop.gen:65535:in `call'
        from CachingCallSite.java:302:in `cacheAndCall'
        from CachingCallSite.java:144:in `callBlock'
        from CachingCallSite.java:153:in `callIter'
        from FCallNoArgBlockNode.java:32:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from ASTInterpreter.java:75:in `INTERPRET_METHOD'
        from InterpretedMethod.java:169:in `call'
        from DefaultMethod.java:171:in `call'
        from CachingCallSite.java:302:in `cacheAndCall'
        from CachingCallSite.java:144:in `callBlock'
        from CachingCallSite.java:153:in `callIter'
        from CallNoArgBlockNode.java:64:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from BlockNode.java:71:in `interpret'
        from ASTInterpreter.java:75:in `INTERPRET_METHOD'
        from InterpretedMethod.java:255:in `call'
        from DefaultMethod.java:203:in `call'
        from CachingCallSite.java:342:in `cacheAndCall'
        from CachingCallSite.java:212:in `callBlock'
        from CachingCallSite.java:216:in `call'
        from RubyClass.java:806:in `newInstance'
        from RubyClass$i$newInstance.gen:65535:in `call'
        from JavaMethod.java:283:in `call'
        from WrapperMethod.java:62:in `call'
        from CachingCallSite.java:332:in `cacheAndCall'
        from CachingCallSite.java:203:in `call'
        from FCallTwoArgNode.java:38:in `interpret'
        from LocalAsgnNode.java:123:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from BlockNode.java:71:in `interpret'
        from EnsureNode.java:96:in `interpret'
        from ASTInterpreter.java:75:in `INTERPRET_METHOD'
        from InterpretedMethod.java:255:in `call'
        from DefaultMethod.java:203:in `call'
        from CachingCallSite.java:342:in `cacheAndCall'
        from CachingCallSite.java:212:in `callBlock'
        from CachingCallSite.java:216:in `call'
        from CallTwoArgBlockPassNode.java:62:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from BlockNode.java:71:in `interpret'
        from ASTInterpreter.java:75:in `INTERPRET_METHOD'
        from InterpretedMethod.java:298:in `call'
        from DefaultMethod.java:219:in `call'
        from CachingCallSite.java:362:in `cacheAndCall'
        from CachingCallSite.java:246:in `callBlock'
        from CachingCallSite.java:255:in `callIter'
        from CallThreeArgBlockNode.java:64:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from BlockNode.java:71:in `interpret'
        from ASTInterpreter.java:75:in `INTERPRET_METHOD'
        from InterpretedMethod.java:276:in `call'
        from DefaultMethod.java:211:in `call'
        from CachingCallSite.java:352:in `cacheAndCall'
        from CachingCallSite.java:237:in `call'
        from FCallThreeArgNode.java:40:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from ASTInterpreter.java:112:in `INTERPRET_BLOCK'
        from Interpreted19Block.java:203:in `evalBlockBody'
        from Interpreted19Block.java:154:in `yield'
        from Block.java:130:in `yield'
        from RubyIO.java:1111:in `open'
        from RubyKernel.java:298:in `open'
        from RubyKernel.java:308:in `open19'
        from RubyKernel$s$0$2$open19.gen:65535:in `call'
        from DynamicMethod.java:219:in `call'
        from CachingCallSite.java:342:in `cacheAndCall'
        from CachingCallSite.java:212:in `callBlock'
        from CachingCallSite.java:221:in `callIter'
        from FCallTwoArgBlockNode.java:34:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from RescueNode.java:216:in `executeBody'
        from RescueNode.java:120:in `interpretWithJavaExceptions'
        from RescueNode.java:110:in `interpret'
        from BeginNode.java:83:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from IfNode.java:119:in `interpret'
        from IfNode.java:119:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from BlockNode.java:71:in `interpret'
        from ASTInterpreter.java:75:in `INTERPRET_METHOD'
        from InterpretedMethod.java:233:in `call'
        from DefaultMethod.java:195:in `call'
        from CachingCallSite.java:332:in `cacheAndCall'
        from CachingCallSite.java:203:in `call'
        from CallTwoArgNode.java:59:in `interpret'
        from InstAsgnNode.java:95:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from RescueNode.java:216:in `executeBody'
        from RescueNode.java:120:in `interpretWithJavaExceptions'
        from RescueNode.java:110:in `interpret'
        from BeginNode.java:83:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from ASTInterpreter.java:75:in `INTERPRET_METHOD'
        from InterpretedMethod.java:147:in `call'
        from DefaultMethod.java:163:in `call'
        from CachingCallSite.java:292:in `cacheAndCall'
        from CachingCallSite.java:135:in `call'
        from VCallNode.java:86:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from BlockNode.java:71:in `interpret'
        from ASTInterpreter.java:75:in `INTERPRET_METHOD'
        from InterpretedMethod.java:255:in `call'
        from DefaultMethod.java:203:in `call'
        from CachingCallSite.java:342:in `cacheAndCall'
        from CachingCallSite.java:212:in `callBlock'
        from CachingCallSite.java:216:in `call'
        from RubyClass.java:806:in `newInstance'
        from RubyClass$i$newInstance.gen:65535:in `call'
        from JavaMethod.java:283:in `call'
        from CachingCallSite.java:332:in `cacheAndCall'
        from CachingCallSite.java:203:in `call'
        from CallTwoArgNode.java:59:in `interpret'
        from DAsgnNode.java:110:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from BlockNode.java:71:in `interpret'
        from ASTInterpreter.java:112:in `INTERPRET_BLOCK'
        from Interpreted19Block.java:203:in `evalBlockBody'
        from Interpreted19Block.java:154:in `yield'
        from Block.java:130:in `yield'
        from RubyArray.java:1596:in `eachCommon'
        from RubyArray.java:1603:in `each'
        from RubyArray$i$0$0$each.gen:65535:in `call'
        from CachingCallSite.java:302:in `cacheAndCall'
        from CachingCallSite.java:144:in `callBlock'
        from CachingCallSite.java:153:in `callIter'
        from CallNoArgBlockNode.java:64:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from BlockNode.java:71:in `interpret'
        from ASTInterpreter.java:75:in `INTERPRET_METHOD'
        from InterpretedMethod.java:233:in `call'
        from DefaultMethod.java:195:in `call'
        from CachingCallSite.java:332:in `cacheAndCall'
        from CachingCallSite.java:203:in `call'
        from CallTwoArgNode.java:59:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from BlockNode.java:71:in `interpret'
        from RescueNode.java:216:in `executeBody'
        from RescueNode.java:120:in `interpretWithJavaExceptions'
        from RescueNode.java:110:in `interpret'
        from BeginNode.java:83:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from ASTInterpreter.java:112:in `INTERPRET_BLOCK'
        from Interpreted19Block.java:203:in `evalBlockBody'
        from Interpreted19Block.java:154:in `yield'
        from Block.java:130:in `yield'
        from RubyArray.java:1596:in `eachCommon'
        from RubyArray.java:1603:in `each'
        from RubyArray$i$0$0$each.gen:65535:in `call'
        from CachingCallSite.java:302:in `cacheAndCall'
        from CachingCallSite.java:144:in `callBlock'
        from CachingCallSite.java:153:in `callIter'
        from CallNoArgBlockNode.java:64:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from BlockNode.java:71:in `interpret'
        from ASTInterpreter.java:75:in `INTERPRET_METHOD'
        from InterpretedMethod.java:147:in `call'
        from DefaultMethod.java:163:in `call'
        from CachingCallSite.java:292:in `cacheAndCall'
        from CachingCallSite.java:135:in `call'
        from VCallNode.java:86:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from IfNode.java:119:in `interpret'
        from IfNode.java:119:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from BlockNode.java:71:in `interpret'
        from ASTInterpreter.java:75:in `INTERPRET_METHOD'
        from InterpretedMethod.java:190:in `call'
        from DefaultMethod.java:179:in `call'
        from CachingCallSite.java:312:in `cacheAndCall'
        from CachingCallSite.java:169:in `call'
        from CallSpecialArgNode.java:67:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from BlockNode.java:71:in `interpret'
        from CaseNode.java:138:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from BlockNode.java:71:in `interpret'
        from ASTInterpreter.java:75:in `INTERPRET_METHOD'
        from InterpretedMethod.java:190:in `call'
        from DefaultMethod.java:179:in `call'
        from CachingCallSite.java:312:in `cacheAndCall'
        from CachingCallSite.java:169:in `call'
        from FCallOneArgNode.java:36:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from RescueNode.java:216:in `executeBody'
        from RescueNode.java:120:in `interpretWithJavaExceptions'
        from RescueNode.java:110:in `interpret'
        from ASTInterpreter.java:75:in `INTERPRET_METHOD'
        from InterpretedMethod.java:190:in `call'
        from DefaultMethod.java:179:in `call'
        from CachingCallSite.java:312:in `cacheAndCall'
        from CachingCallSite.java:169:in `call'
        from CallOneArgNode.java:57:in `interpret'
        from NewlineNode.java:104:in `interpret'
        from BlockNode.java:71:in `interpret'
        from ASTInterpreter.java:75:in `INTERPRET_METHOD'
        from InterpretedMethod.java:190:in `call'
        from DefaultMethod.java:179:in `call'
        from CachingCallSite.java:312:in `cacheAndCall'
        from CachingCallSite.java:169:in `call'
        from C:/jruby-1.6.3/bin/gem:21:in `chained_0_rescue_1$RUBY$SYNTHETIC__file__'
        from C:/jruby-1.6.3/bin/gem:20:in `__file__'
        from C:/jruby-1.6.3/bin/gem:-1:in `load'
        from Ruby.java:671:in `runScript'
        from Ruby.java:575:in `runNormally'
        from Ruby.java:424:in `runFromMain'
        from Main.java:278:in `doRunFromMain'
        from Main.java:198:in `internalRun'
        from Main.java:164:in `run'
        from Main.java:148:in `run'
        from Main.java:128:in `main'

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JRUBY-6200 [1.9] Loading some Unicode characters results in non-printable characters on Windows

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Charles Oliver Nutter added a comment - 11/Jul/11 5:15 PM

Confirmed on master. Note that 1.9.2 works properly, even with Psych, so this may be a bug in SnakeYAML:

~/projects/bitescript $ ruby -v -rpsych -S gem install wirb
ruby 1.9.2p180 (2011-02-18 revision 30909) [x86_64-darwin10.8.0]
Fetching: wirb-0.4.1.gem (100%)
       &#9484;&#9472;&#9472; info &#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9488;
 J-_-L &#9474; https://github.com/janlelis/wirb &#9474;
       &#9500;&#9472;&#9472; usage &#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9508;
       &#9474; require 'wirb'                   &#9474;
       &#9474; Wirb.start                       &#9474;
       &#9492;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9472;&#9496;
Successfully installed wirb-0.4.1
1 gem installed
Installing ri documentation for wirb-0.4.1...
Installing RDoc documentation for wirb-0.4.1...

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Charles Oliver Nutter added a comment - 11/Jul/11 5:15 PM Confirmed on master. Note that 1.9.2 works properly, even with Psych, so this may be a bug in SnakeYAML: ~/projects/bitescript $ ruby -v -rpsych -S gem install wirb ruby 1.9.2p180 (2011-02-18 revision 30909) [x86_64-darwin10.8.0] Fetching: wirb-0.4.1.gem (100%) ┌── info ──────────────────────────┐ J-_-L │ https://github.com/janlelis/wirb │ ├── usage ─────────────────────────┤ │ require 'wirb' │ │ Wirb.start │ └──────────────────────────────────┘ Successfully installed wirb-0.4.1 1 gem installed Installing ri documentation for wirb-0.4.1... Installing RDoc documentation for wirb-0.4.1...

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Charles Oliver Nutter added a comment - 11/Jul/11 6:14 PM

I at least cleaned up the rogue ReaderException that SnakeYAML was raising without warning, but I'm no closer to solving this one.

We should prepare a patch for SnakeYAML to declare ReaderException as a ParserException subclass, or something similar.

~/projects/jruby $ jruby --1.9 -S gem install wirb
Psych::SyntaxError: special characters are not allowed
              parse at org/jruby/ext/psych/PsychParser.java:257
       parse_stream at /Users/headius/projects/jruby/lib/ruby/1.9/psych.rb:148
              parse at /Users/headius/projects/jruby/lib/ruby/1.9/psych.rb:119
               load at /Users/headius/projects/jruby/lib/ruby/1.9/psych.rb:106
...

master: f3daab9

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Charles Oliver Nutter added a comment - 11/Jul/11 6:14 PM I at least cleaned up the rogue ReaderException that SnakeYAML was raising without warning, but I'm no closer to solving this one. We should prepare a patch for SnakeYAML to declare ReaderException as a ParserException subclass, or something similar. ~/projects/jruby $ jruby --1.9 -S gem install wirb Psych::SyntaxError: special characters are not allowed parse at org/jruby/ext/psych/PsychParser.java:257 parse_stream at /Users/headius/projects/jruby/lib/ruby/1.9/psych.rb:148 parse at /Users/headius/projects/jruby/lib/ruby/1.9/psych.rb:119 load at /Users/headius/projects/jruby/lib/ruby/1.9/psych.rb:106 ... master: f3daab9

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Hiro Asari added a comment - 23/Dec/11 9:36 PM

I confirmed that we can install wirb 0.4.1 in the master and the 1.6 branch on both Mac OS X and Windows.

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Hiro Asari added a comment - 23/Dec/11 9:36 PM I confirmed that we can install wirb 0.4.1 in the master and the 1.6 branch on both Mac OS X and Windows.

`gem install wirb` fails: StreamReader.java:98:in `checkPrintable': unacceptable character '?' (0x94) special characters are not allowed in "<reader>", position 3362

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