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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=15843 EmptyStackException in EnvironmentStack Summary: EmptyStackException in EnvironmentStack Product: Cocoon 2 Version: 2.0.4 Platform: Other OS/Version: Other Status: NEW Severity: Critical Priority: Other Component: core AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] After calling a request that causes an exception, sometimes EmptyStackException is thrown from the environment stack. I traced this behavior, and found out that, the environment stack is sometimes not initialized, when the request is just starting to process, meaning, on the first call to CocoonComponentManager#enterEnvironment, environmentStack.get() returns an empty EnvironmentStack with offset = 1. I think resetting the thread's EnvironmentStack on entry (CocoonServlet#service) will solve this. adding the following code in the beginning of CocoonServlet#service, seems to patch this behavior: EnvironmentStack es = CocoonComponentManager.getCurrentEnvironmentStack(); if (es != null) { es.clear(); es.resetOffset(0); } --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
