[solved]how to activate debug and logging mode ?

[ethan]

Hi

I have a problem when I try to add some nodes to the repository. I get the following error :

Exception in thread "main" org.alfresco.service.cmr.repository.DuplicateChildNodeNameException: Duplicate child name not allowed: 5a440bcd-141c-490e-b4b3-827b202a4ec9
   at org.alfresco.repo.node.db.hibernate.HibernateNodeDaoServiceImpl.writeChildAssocChanges(HibernateNodeDaoServiceImpl.java:2059)
   at org.alfresco.repo.node.db.hibernate.HibernateNodeDaoServiceImpl.newChildAssoc(HibernateNodeDaoServiceImpl.java:2093)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
   at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
   at org.alfresco.repo.transaction.TransactionalDaoInterceptor.invoke(TransactionalDaoInterceptor.java:62)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.alfresco.repo.domain.hibernate.DirtySessionMethodInterceptor.invoke(DirtySessionMethodInterceptor.java:413)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.alfresco.repo.transaction.SingleEntryTransactionResourceInterceptor.invokeInternal(SingleEntryTransactionResourceInterceptor.java:157)
   at org.alfresco.repo.transaction.SingleEntryTransactionResourceInterceptor.invoke(SingleEntryTransactionResourceInterceptor.java:132)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy4.newChildAssoc(Unknown Source)
   at org.alfresco.repo.node.db.DbNodeServiceImpl.createNode(DbNodeServiceImpl.java:314)
   at org.alfresco.repo.node.db.DbNodeServiceImpl.createNode(DbNodeServiceImpl.java:243)
   at sun.reflect.GeneratedMethodAccessor312.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
   at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
   at org.alfresco.repo.tenant.MultiTNodeServiceInterceptor.invoke(MultiTNodeServiceInterceptor.java:104)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy6.createNode(Unknown Source)
   at sun.reflect.GeneratedMethodAccessor312.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
   at org.alfresco.repo.service.StoreRedirectorProxyFactory$RedirectorInvocationHandler.invoke(StoreRedirectorProxyFactory.java:215)
   at $Proxy7.createNode(Unknown Source)
   at sun.reflect.GeneratedMethodAccessor312.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
   at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
   at org.alfresco.repo.node.MLPropertyInterceptor.invoke(MLPropertyInterceptor.java:303)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.alfresco.repo.node.MLPropertyInterceptor.invoke(MLPropertyInterceptor.java:303)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.alfresco.repo.node.NodeRefPropertyMethodInterceptor.invoke(NodeRefPropertyMethodInterceptor.java:269)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.alfresco.repo.node.NodeRefPropertyMethodInterceptor.invoke(NodeRefPropertyMethodInterceptor.java:269)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy6.createNode(Unknown Source)
   at sun.reflect.GeneratedMethodAccessor312.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
   at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
   at net.sf.acegisecurity.intercept.method.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:80)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.alfresco.repo.security.permissions.impl.ExceptionTranslatorMethodInterceptor.invoke(ExceptionTranslatorMethodInterceptor.java:43)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.alfresco.repo.audit.AuditMethodInterceptor.invoke(AuditMethodInterceptor.java:135)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:107)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy6.createNode(Unknown Source)
   at org.alfresco.jcr.item.NodeImpl.addNode(NodeImpl.java:195)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
   at org.alfresco.jcr.util.JCRProxyFactory$SessionContextInvocationHandler.invoke(JCRProxyFactory.java:132)
   at $Proxy129.addNode(Unknown Source)
   at org.alfresco.copyRepository.XmlManager.convertResourceNode(XmlManager.java:329)
   at org.alfresco.copyRepository.XmlManager.copyNode(XmlManager.java:293)
   at org.alfresco.copyRepository.XmlManager.convertChildrenNodes(XmlManager.java:637)
   at org.alfresco.copyRepository.XmlManager.convertFolderNode(XmlManager.java:564)
   at org.alfresco.copyRepository.XmlManager.copyNode(XmlManager.java:281)
   at org.alfresco.copyRepository.XmlManager.convertChildrenNodes(XmlManager.java:637)
   at org.alfresco.copyRepository.XmlManager.convertFolderNode(XmlManager.java:564)
   at org.alfresco.copyRepository.XmlManager.copyNode(XmlManager.java:277)
   at org.alfresco.copyRepository.XmlManager.convertRepository(XmlManager.java:173)
   at org.alfresco.copyRepository.ImportRepository.main(ImportRepository.java:22)‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

which seems impossible because it happens when I register the first child node of a given parent node… 😕
At HibernateNodeDaoServiceImpl.java:2059, there is the following code :

if (isDebugEnabled)
{
        logger.debug(
                "Duplicate child association detected: \n" +
                "   Parent node:     " + parentNodeRef + "\n" +
                "   Child node name: " + childName,
        e);
}
throw new DuplicateChildNodeNameException(parentNodeRef, assocTypeQName, childName);‍‍‍‍‍‍‍‍‍

I would like to know how to set the isDebugEnabled to true ? In other words, how to active the logging mode with hibernate and also, where that logger file is supposed to be saved?

Thanks.

[ethan]

Hello again.

I think the problem was due to an encoding error in the node name (maybe some illegal character). As I were not able to find a correct encoding set for my node names, I decided to create my own encoding type and it seems that it has resolved the problem.

However, I still don't understand why alfresco throwed out a duplicateChildNameException … 😕