JRuby

LoadError over WebStart

Details

  • Type: Bug Bug
  • Status: Closed Closed
  • Priority: Blocker Blocker
  • Resolution: Fixed
  • Affects Version/s: JRuby 1.6RC1
  • Fix Version/s: JRuby 1.6RC2
  • Component/s: Embedding
  • Labels:
    None
  • Number of attachments :
    1

Description

I have an application that is deployed via WebStart and uses
JRuby Complete. It was working properly with jruby-complete-1.5.1.jar
but with jruby-complete-1.6.0.RC1.jar the standard gems cannot
be loaded:

Warning: JRuby home "http:/xx.xxx.xxx.xx:5555/lib/jruby-complete-1.6.0.RC1.jar!/META-INF/jruby.home" does not exist, using C:\DOCUME~1\xxx~1\LOCALS~1\Temp\
null:-1:in `getStackTrace': no such file to load – date (LoadError)
from RubyException.java:154:in `prepareBacktrace'
from RaiseException.java:156:in `preRaise'
from Ruby.java:3432:in `newRaiseException'
from Ruby.java:3325:in `newLoadError'
from LoadService.java:657:in `trySearch'
from LoadService.java:283:in `findFileForLoad'
from LoadService.java:330:in `smartLoad'
from LoadService.java:379:in `require'
from LoadService.java:304:in `lockAndRequire'
from RubyKernel.java:1058:in `requireCommon'
from RubyKernel.java:1041:in `require'
from org/jruby/RubyKernel$s_method_1_0$RUBYINVOKER$require.gen:65535:in `call'
from JavaMethod.java:319:in `call'
from CachingCallSite.java:282:in `cacheAndCall'
from CachingCallSite.java:139:in `call'
from FCallOneArgNode.java:36:in `interpret'
from NewlineNode.java:103:in `interpret'
from BlockNode.java:71:in `interpret'
from RootNode.java:129:in `interpret'
from ASTInterpreter.java:115:in `INTERPRET_ROOT'
from Ruby.java:729:in `runInterpreter'
from Ruby.java:2609:in `loadFile'
from ExternalScript.java:66:in `load'
from LoadService.java:748:in `tryLoadingLibraryOrScript'
from LoadService.java:332:in `smartLoad'
from LoadService.java:379:in `require'
from LoadService.java:304:in `lockAndRequire'
from RubyKernel.java:1058:in `requireCommon'
from RubyKernel.java:1041:in `require'
from org/jruby/RubyKernel$s_method_1_0$RUBYINVOKER$require.gen:65535:in `call'
from JavaMethod.java:319:in `call'
from CachingCallSite.java:282:in `cacheAndCall'
from CachingCallSite.java:139:in `call'
from FCallOneArgNode.java:36:in `interpret'
from NewlineNode.java:103:in `interpret'
from RootNode.java:129:in `interpret'
from ASTInterpreter.java:115:in `INTERPRET_ROOT'
from Ruby.java:729:in `runInterpreter'
from Ruby.java:737:in `runInterpreter'
from EmbedEvalUnitImpl.java:119:in `run'
from ScriptingContainer.java:1222:in `runUnit'
from ScriptingContainer.java:1215:in `runScriptlet'

I had the same issues prior 1.5 where headius did some fix for me - might be the same
problem again?

Activity

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lucas dicioccio added a comment -

I think, the problem is similar to the one I've identified at:
http://jira.codehaus.org/browse/JRUBY-5345

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lucas dicioccio added a comment - I think, the problem is similar to the one I've identified at: http://jira.codehaus.org/browse/JRUBY-5345
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Alex K added a comment -

Tried it with the lastest stable from Feb 4th(includes the fix for #5345) but with the same result - same error...

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Alex K added a comment - Tried it with the lastest stable from Feb 4th(includes the fix for #5345) but with the same result - same error...
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David Calavera added a comment -

I have a question about this bug, sorry but I never used WebStart

is the single slash after the http protocol right? "http:/xx.xxx.xxx.xx:5555/" That url doesn't seem right to me

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David Calavera added a comment - I have a question about this bug, sorry but I never used WebStart is the single slash after the http protocol right? "http:/xx.xxx.xxx.xx:5555/" That url doesn't seem right to me
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Alex K added a comment -

Yeah, you are completely right. Just checked it twice and the slash is really missing. This might be the reason for the error - but I am not quite sure... The problem now is, that I cannot change the path as this is done automatically by jruby;(

Show
Alex K added a comment - Yeah, you are completely right. Just checked it twice and the slash is really missing. This might be the reason for the error - but I am not quite sure... The problem now is, that I cannot change the path as this is done automatically by jruby;(
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Charles Oliver Nutter added a comment -

Is it possible for you to submit a webstart app we can attempt to build and run ourselves?

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Charles Oliver Nutter added a comment - Is it possible for you to submit a webstart app we can attempt to build and run ourselves?
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Alex K added a comment -

Test application

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Alex K added a comment - Test application
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Alex K added a comment -

I removed the jruby .jar to get a smaller footprint. But you need to change the .jnlp $$codebase entry with you http server adress (you need to test it over a web server because local execution works already).

Show
Alex K added a comment - I removed the jruby .jar to get a smaller footprint. But you need to change the .jnlp $$codebase entry with you http server adress (you need to test it over a web server because local execution works already).
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Alex K added a comment -

Tested it with RC2 and now it works again.

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Alex K added a comment - Tested it with RC2 and now it works again.

People

  • Assignee:
    Unassigned
    Reporter:
    Alex K
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Dates

  • Created:
    Updated:
    Resolved: