I think that Howard may have finally solved this mystery for us in this JIRA ticket https://issues.apache.org/jira/browse/TAPESTRY-2055 .
The summary of which is that it's an issue with how OGNL uses static class state for certain things (like class resolvers), which may trip applications up that attempt to share a single OGNL jar between multiple applications. The suggestion of making sure that no ognl jars are in any shared library area and only within the containing web application classpath sounds like the best solution to go with for now. I do plan on finally doing the big OGNL 3.0 refactor to remove all static state now that I'm finally being forced in to it because of these issues, but I wouldn't expect to see that come out until release 4.1.7 or so of Tapestry. (assuming a minor bug-fix release between now and then) Let me know if the suggestions in that JIRA ticket solve your issues. If they do I can go update appropriate documentation/faq's about the issue until I've finished with the new OGNL release. On Sun, Feb 24, 2008 at 9:46 PM, Pai911 <[EMAIL PROTECTED]> wrote: > > I forgot to mention that I am running "one web app" with two Tapestry > servlets > > each with different path pattern > > The dir structure is like this > > tapestryadm.application > tapestryapplication.application > > tapestryadm > --page > --component > --hivemodule.xml > > tapestryapplication > --page > --component > --hivemodule.xml > > > > Pai911 wrote: > > > > Hi! I have a windows 2003 server with tomcat 5.5.12 & BEA JRockit 1.5.0_08 > > > > The application goes well at the star, but after some time the log > > complains something like the following messages: > > > > > > org.apache.hivemind.ApplicationRuntimeException: Unable to add method > > java.lang.Object get(ognl.OgnlContext, java.lang.Object) to class > > $ASTNotEq_11842016cff: [source error] no such class: $Info_88 > > at > > org.apache.tapestry.enhance.ClassFabImpl.addMethod(ClassFabImpl.java:278) > > at > > > org.apache.tapestry.services.impl.HiveMindExpressionCompiler.compileExpression(HiveMindExpressionCompiler.java:171) > > at ognl.OgnlRuntime.compileExpression(OgnlRuntime.java:414) > > at ognl.Ognl.compileExpression(Ognl.java:141) > > at > > > org.apache.tapestry.services.impl.ExpressionCacheImpl.parse(ExpressionCacheImpl.java:152) > > at > > org.apache.tapestry.services.impl.ExpressionCacheImpl.getCompiledExpression > > ...... > > .... > > > > -- > View this message in context: > http://www.nabble.com/Tapestry-4.1.5-Javaassist-and-runtime-errors%21%21-tp15673014p15673065.html > > > Sent from the Tapestry - User mailing list archive at Nabble.com. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > -- Jesse Kuhnert Tapestry / OGNL / Dojo team member/developer Open source based consulting work centered around dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
