On Wed, Jun 27, 2012 at 6:43 PM, David Delbecq <david.delbecq@meteo.be> wrote:
> Hello,
>
> i have troubles with the {code} macro. It's not working with xwiki 4.1. It's ok in the jetty bundle, but has problem running under jboss AS 7.
> Config: xwiki 4.1, jboss AS 7, windows
>
> Please also note that we also have this problem (exact same message) with xwiki 2.4 on jboss 4.1 on linux. I hoped that this problem would have been solve since a few year, but i notice code macro is still broken :(
> What is the definitive solution to this jython problems? Do i have to fill a jira issue for this?

That would be a start yes since it does not seems to be reported. The
code macro is working well in many application servers so it's not
like it was not working at all, to fix it we need to know how to
first.

>From what I can see from the error, Jython is unable to find the
python libraries located in its own jar when on Jboss for some reason.
You might try the following:
* duplicate the jython-standalone jar (lets call them jython.jar and
jython-lib.jar)
* in jython jar: remove the /Lib folder
* in jything-lib jar:
** remove everything but the /Lib folder (you may need to keep the
META-INF folder too to keep the jar valid for JBoss)
** move all the content of /Lib folder on the root of the jar
** remove the now empty /Lib folder

It's seems to find properly the Pygments files which is packaged that
way, if it's working for you we may try to build a custom package of
Jython for XWiki.

>
>
> org.xwiki.rendering.macro.MacroExecutionException: Failed to highlight content
>        at org.xwiki.rendering.internal.macro.code.CodeMacro.parseContent(CodeMacro.java:115)
>        at org.xwiki.rendering.internal.macro.code.CodeMacro.parseContent(CodeMacro.java:51)
>        at org.xwiki.rendering.macro.box.AbstractBoxMacro.execute(AbstractBoxMacro.java:141)
>        at org.xwiki.rendering.macro.box.AbstractBoxMacro.execute(AbstractBoxMacro.java:53)
>        at org.xwiki.rendering.internal.transformation.macro.MacroTransformation.transformOnce(MacroTransformation.java:190)
>        at org.xwiki.rendering.internal.transformation.macro.MacroTransformation.transform(MacroTransformation.java:135)
>        at org.xwiki.rendering.internal.transformation.DefaultTransformationManager.performTransformations(DefaultTransformationManager.java:83)
>        at org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:248)
>        at org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:124)
>        at org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:54)
>        at org.xwiki.display.internal.DefaultDocumentDisplayer.display(DefaultDocumentDisplayer.java:80)
>        at org.xwiki.display.internal.DefaultDocumentDisplayer.display(DefaultDocumentDisplayer.java:38)
>        at org.xwiki.sheet.internal.SheetDocumentDisplayer.display(SheetDocumentDisplayer.java:111)
>        at org.xwiki.sheet.internal.SheetDocumentDisplayer.display(SheetDocumentDisplayer.java:50)
>        at org.xwiki.display.internal.ConfiguredDocumentDisplayer.display(ConfiguredDocumentDisplayer.java:67)
>        at org.xwiki.display.internal.ConfiguredDocumentDisplayer.display(ConfiguredDocumentDisplayer.java:41)
>        at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:901)
>        at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:880)
>        at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:911)
>        at com.xpn.xwiki.api.Document.getRenderedContent(Document.java:582)
>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>        at java.lang.reflect.Method.invoke(Unknown Source)
>        at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395)
>        at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384)
>        at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173)
>        at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)
>        at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:567)
>        at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:71)
>        at org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:142)
>        at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
>        at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
>        at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106)
>        at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
>        at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:224)
>        at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:184)
>        at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:105)
>        at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1800)
>        at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1740)
>        at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:854)
>        at sun.reflect.GeneratedMethodAccessor121.invoke(Unknown Source)
>        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>        at java.lang.reflect.Method.invoke(Unknown Source)
>        at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395)
>        at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384)
>        at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173)
>        at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)
>        at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369)
>        at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
>        at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216)
>        at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311)
>        at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230)
>        at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)
>        at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
>        at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87)
>        at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
>        at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
>        at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106)
>        at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
>        at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:224)
>        at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:184)
>        at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:105)
>        at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1800)
>        at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:155)
>        at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:241)
>        at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116)
>        at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
>        at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
>        at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
>        at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
>        at javax.servlet.http.HttpServlet.service(HttpServlet.java:734)
>        at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
>        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>        at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120)
>        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>        at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144)
>        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>        at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66)
>        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>        at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
>        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>        at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
>        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>        at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877)
>        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:671)
>        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>        at java.lang.Thread.run(Unknown Source)
> Caused by: org.xwiki.component.manager.ComponentLookupException: Failed to lookup component [org.xwiki.rendering.internal.parser.pygments.PygmentsParser] identifier by [role = [interface org.xwiki.rendering.parser.HighlightParser] hint = [default]]
>        at org.xwiki.component.embed.EmbeddableComponentManager.getComponentInstance(EmbeddableComponentManager.java:316)
>        at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:149)
>        at org.xwiki.component.internal.multi.DelegateComponentManager.getInstance(DelegateComponentManager.java:83)
>        at org.xwiki.rendering.internal.macro.code.CodeMacro.highlight(CodeMacro.java:147)
>        at org.xwiki.rendering.internal.macro.code.CodeMacro.parseContent(CodeMacro.java:112)
>        ... 101 more
> Caused by: Traceback (most recent call last):
>  File "<string>", line 1, in <module>
>  File "__pyclasspath__/pygments/__init__.py", line 37, in <module>
>  File "__pyclasspath__/pygments/util.py", line 12, in <module>
> ImportError: No module named re
>
>        at org.python.core.Py.ImportError(Py.java:290)
>        at org.python.core.imp.import_first(imp.java:750)
>        at org.python.core.imp.import_name(imp.java:834)
>        at org.python.core.imp.importName(imp.java:884)
>        at org.python.core.ImportFunction.__call__(__builtin__.java:1220)
>        at org.python.core.PyObject.__call__(PyObject.java:357)
>        at org.python.core.__builtin__.__import__(__builtin__.java:1173)
>        at org.python.core.imp.importOne(imp.java:903)
>        at pygments.util$py.f$0(__pyclasspath__/pygments/util.py:232)
>        at pygments.util$py.call_function(__pyclasspath__/pygments/util.py)
>        at org.python.core.PyTableCode.call(PyTableCode.java:165)
>        at org.python.core.PyCode.call(PyCode.java:18)
>        at org.python.core.imp.createFromCode(imp.java:386)
>        at org.python.core.util.importer.importer_load_module(importer.java:109)
>        at org.python.core.ClasspathPyImporter.ClasspathPyImporter_load_module(ClasspathPyImporter.java:63)
>        at org.python.core.ClasspathPyImporter$ClasspathPyImporter_load_module_exposer.__call__(Unknown Source)
>        at org.python.core.PyBuiltinMethodNarrow.__call__(PyBuiltinMethodNarrow.java:47)
>        at org.python.core.imp.loadFromLoader(imp.java:513)
>        at org.python.core.imp.find_module(imp.java:467)
>        at org.python.core.PyModule.impAttr(PyModule.java:100)
>        at org.python.core.imp.import_next(imp.java:715)
>        at org.python.core.imp.import_logic(imp.java:777)
>        at org.python.core.imp.import_name(imp.java:839)
>        at org.python.core.imp.importName(imp.java:884)
>        at org.python.core.ImportFunction.__call__(__builtin__.java:1220)
>        at org.python.core.PyObject.__call__(PyObject.java:357)
>        at org.python.core.__builtin__.__import__(__builtin__.java:1173)
>        at org.python.core.imp.importFromAs(imp.java:978)
>        at org.python.core.imp.importFrom(imp.java:954)
>        at pygments$py.f$0(__pyclasspath__/pygments/__init__.py:91)
>        at pygments$py.call_function(__pyclasspath__/pygments/__init__.py)
>        at org.python.core.PyTableCode.call(PyTableCode.java:165)
>        at org.python.core.PyCode.call(PyCode.java:18)
>        at org.python.core.imp.createFromCode(imp.java:386)
>        at org.python.core.util.importer.importer_load_module(importer.java:109)
>        at org.python.core.ClasspathPyImporter.ClasspathPyImporter_load_module(ClasspathPyImporter.java:63)
>        at org.python.core.ClasspathPyImporter$ClasspathPyImporter_load_module_exposer.__call__(Unknown Source)
>        at org.python.core.PyBuiltinMethodNarrow.__call__(PyBuiltinMethodNarrow.java:47)
>        at org.python.core.imp.loadFromLoader(imp.java:513)
>        at org.python.core.imp.find_module(imp.java:467)
>        at org.python.core.imp.import_next(imp.java:713)
>        at org.python.core.imp.import_name(imp.java:824)
>        at org.python.core.imp.importName(imp.java:884)
>        at org.python.core.ImportFunction.__call__(__builtin__.java:1220)
>        at org.python.core.PyObject.__call__(PyObject.java:357)
>        at org.python.core.__builtin__.__import__(__builtin__.java:1173)
>        at org.python.core.imp.importOne(imp.java:903)
>        at org.python.pycode._pyx0.f$0(<string>:6)
>        at org.python.pycode._pyx0.call_function(<string>)
>        at org.python.core.PyTableCode.call(PyTableCode.java:165)
>        at org.python.core.PyCode.call(PyCode.java:18)
>        at org.python.core.Py.runCode(Py.java:1261)
>        at org.python.core.Py.exec(Py.java:1305)
>        at org.python.util.PythonInterpreter.exec(PythonInterpreter.java:206)
>        at org.xwiki.rendering.internal.parser.pygments.PygmentsParser.initialize(PygmentsParser.java:165)
>        at org.xwiki.component.embed.InitializableLifecycleHandler.handle(InitializableLifecycleHandler.java:39)
>        at org.xwiki.component.embed.EmbeddableComponentManager.createInstance(EmbeddableComponentManager.java:291)
>        at org.xwiki.component.embed.EmbeddableComponentManager.getComponentInstance(EmbeddableComponentManager.java:346)
>        at org.xwiki.component.embed.EmbeddableComponentManager.getComponentInstance(EmbeddableComponentManager.java:314)
>        ... 105 more
>
>
> David Delbecq
>
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-- 
Thomas Mortagne