[jboss-jira] [JBoss JIRA] (WFLY-12699) Avoid stack overflow with Hibernate bytecode transformer

Scott Marlow created WFLY-12699: ----------------------------------- Summary: Avoid stack overflow with Hibernate bytecode transformer Key: WFLY-12699 URL: https://issues.jboss.org/browse/WFLY-12699 Project: WildFly Issue Type: Bug Reporter: Scott Marlow Assignee: Brian Stansberry Part of stackoverflow that can occur: {code} at org.hibernate.bytecodetransformer@7.2.4.GA-redhat-00002//org.jboss.as.hibernate.Hibernate51CompatibilityTransformer.transform(Hibernate51CompatibilityTransformer.java:114) at org.jboss.as.server@6.0.16.Final-redhat-00002//org.jboss.as.server.deployment.module.DelegatingClassFileTransformer.transform(DelegatingClassFileTransformer.java:60) at org.jboss.modules.JLIClassTransformer.transform(JLIClassTransformer.java:55) at org.jboss.modules.ModuleClassLoader.defineClass(ModuleClassLoader.java:503) at org.jboss.modules.ModuleClassLoader.loadClassLocal(ModuleClassLoader.java:339) at org.jboss.modules.ModuleClassLoader$1.loadClassLocal(ModuleClassLoader.java:126) at org.jboss.modules.Module.loadModuleClass(Module.java:731) at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:247) at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:410) at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:398) at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:116) at java.base/java.lang.Class.forName0(Native Method) at java.base/java.lang.Class.forName(Class.java:398) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.ClassWriter.getCommonSuperClass(ClassWriter.java:955) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.SymbolTable.addMergedType(SymbolTable.java:1209) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.Frame.merge(Frame.java:1293) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.Frame.merge(Frame.java:1175) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.MethodWriter.computeAllFrames(MethodWriter.java:1613) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.MethodWriter.visitMaxs(MethodWriter.java:1549) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.MethodVisitor.visitMaxs(MethodVisitor.java:773) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.ClassReader.readCode(ClassReader.java:2429) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.ClassReader.readMethod(ClassReader.java:1275) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.ClassReader.accept(ClassReader.java:679) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.ClassReader.accept(ClassReader.java:391) at org.hibernate.bytecodetransformer@7.2.4.GA-redhat-00002//org.jboss.as.hibernate.Hibernate51CompatibilityTransformer.transform(Hibernate51CompatibilityTransformer.java:114) at org.jboss.as.server@6.0.16.Final-redhat-00002//org.jboss.as.server.deployment.module.DelegatingClassFileTransformer.transform(DelegatingClassFileTransformer.java:60) at org.jboss.modules.JLIClassTransformer.transform(JLIClassTransformer.java:55) at org.jboss.modules.ModuleClassLoader.defineClass(ModuleClassLoader.java:503) at org.jboss.modules.ModuleClassLoader.loadClassLocal(ModuleClassLoader.java:339) at org.jboss.modules.ModuleClassLoader$1.loadClassLocal(ModuleClassLoader.java:126) at org.jboss.modules.Module.loadModuleClass(Module.java:731) at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:247) at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:410) at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:398) at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:116) at java.base/java.lang.Class.forName0(Native Method) at java.base/java.lang.Class.forName(Class.java:398) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.ClassWriter.getCommonSuperClass(ClassWriter.java:955) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.SymbolTable.addMergedType(SymbolTable.java:1209) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.Frame.merge(Frame.java:1293) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.Frame.merge(Frame.java:1175) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.MethodWriter.computeAllFrames(MethodWriter.java:1613) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.MethodWriter.visitMaxs(MethodWriter.java:1549) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.MethodVisitor.visitMaxs(MethodVisitor.java:773) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.ClassReader.readCode(ClassReader.java:2429) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.ClassReader.readMethod(ClassReader.java:1275) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.ClassReader.accept(ClassReader.java:679) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.ClassReader.accept(ClassReader.java:391) at org.hibernate.bytecodetransformer@7.2.4.GA-redhat-00002//org.jboss.as.hibernate.Hibernate51CompatibilityTransformer.transform(Hibernate51CompatibilityTransformer.java:114) at org.jboss.as.server@6.0.16.Final-redhat-00002//org.jboss.as.server.deployment.module.DelegatingClassFileTransformer.transform(DelegatingClassFileTransformer.java:60) at org.jboss.modules.JLIClassTransformer.transform(JLIClassTransformer.java:55) at org.jboss.modules.ModuleClassLoader.defineClass(ModuleClassLoader.java:503) at org.jboss.modules.ModuleClassLoader.loadClassLocal(ModuleClassLoader.java:339) at org.jboss.modules.ModuleClassLoader$1.loadClassLocal(ModuleClassLoader.java:126) at org.jboss.modules.Module.loadModuleClass(Module.java:731) at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:247) at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:410) at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:398) at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:116) at java.base/java.lang.Class.forName0(Native Method) at java.base/java.lang.Class.forName(Class.java:398) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.ClassWriter.getCommonSuperClass(ClassWriter.java:955) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.SymbolTable.addMergedType(SymbolTable.java:1209) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.Frame.merge(Frame.java:1293) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.Frame.merge(Frame.java:1175) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.MethodWriter.computeAllFrames(MethodWriter.java:1613) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.MethodWriter.visitMaxs(MethodWriter.java:1549) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.MethodVisitor.visitMaxs(MethodVisitor.java:773) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.ClassReader.readCode(ClassReader.java:2429) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.ClassReader.readMethod(ClassReader.java:1275) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.ClassReader.accept(ClassReader.java:679) at asm.asm@6.2.1.redhat-00001//org.objectweb.asm.ClassReader.accept(ClassReader.java:391) at org.hibernate.bytecodetransformer@7.2.4.GA-redhat-00002//org.jboss.as.hibernate.Hibernate51CompatibilityTransformer.transform(Hibernate51CompatibilityTransformer.java:114) at org.jboss.as.server@6.0.16.Final-redhat-00002//org.jboss.as.server.deployment.module.DelegatingClassFileTransformer.transform(DelegatingClassFileTransformer.java:60) at org.jboss.modules.JLIClassTransformer.transform(JLIClassTransformer.java:55) {code} Perhaps the Hibernate bytecode transformer also needs to implement [https://asm.ow2.io/javadoc/org/objectweb/asm/ClassWriter.html#getCommonSu...], as others have mentioned on [https://github.com/cglib/cglib/issues/117]. -- This message was sent by Atlassian Jira (v7.13.8#713008)